Merge pull request #10162 from davidhorstmann-arm/fix-bump-version

Fix bug in `bump_version.sh`
diff --git a/ChangeLog.d/oid.txt b/ChangeLog.d/oid.txt
new file mode 100644
index 0000000..53828d8
--- /dev/null
+++ b/ChangeLog.d/oid.txt
@@ -0,0 +1,8 @@
+Removals
+   * The library no longer offers interfaces to look up values by OID
+     or OID by enum values.
+     The header <mbedtls/oid.h> now only defines functions to convert
+     between binary and dotted string OID representations, and macros
+     for OID strings that are relevant to X.509.
+     The compilation option MBEDTLS_OID_C no longer
+     exists. OID tables are included in the build automatically as needed.
diff --git a/ChangeLog.d/remove-compat-2.x.txt b/ChangeLog.d/remove-compat-2.x.txt
new file mode 100644
index 0000000..37f012c
--- /dev/null
+++ b/ChangeLog.d/remove-compat-2.x.txt
@@ -0,0 +1,2 @@
+Removals
+   * Remove compat-2-x.h header from mbedtls.
diff --git a/ChangeLog.d/unterminated-string-initialization.txt b/ChangeLog.d/unterminated-string-initialization.txt
new file mode 100644
index 0000000..75a72ca
--- /dev/null
+++ b/ChangeLog.d/unterminated-string-initialization.txt
@@ -0,0 +1,3 @@
+Bugfix
+   * Silence spurious -Wunterminated-string-initialization warnings introduced
+     by GCC 15. Fixes #9944.
diff --git a/configs/crypto-config-suite-b.h b/configs/crypto-config-suite-b.h
index 3fec3d0..dd304c1 100644
--- a/configs/crypto-config-suite-b.h
+++ b/configs/crypto-config-suite-b.h
@@ -49,7 +49,6 @@
 #define MBEDTLS_ASN1_WRITE_C
 #define MBEDTLS_CTR_DRBG_C
 #define MBEDTLS_ENTROPY_C
-#define MBEDTLS_OID_C
 #define MBEDTLS_PK_C
 #define MBEDTLS_PK_PARSE_C
 
diff --git a/configs/crypto-config-thread.h b/configs/crypto-config-thread.h
index f71b1f0..18206e1 100644
--- a/configs/crypto-config-thread.h
+++ b/configs/crypto-config-thread.h
@@ -58,7 +58,6 @@
 #define MBEDTLS_ENTROPY_C
 #define MBEDTLS_HMAC_DRBG_C
 #define MBEDTLS_MD_C
-#define MBEDTLS_OID_C
 #define MBEDTLS_PK_C
 #define MBEDTLS_PK_PARSE_C
 
diff --git a/doxygen/mbedtls.doxyfile b/doxygen/mbedtls.doxyfile
index 6b09ae3..cc2c51e 100644
--- a/doxygen/mbedtls.doxyfile
+++ b/doxygen/mbedtls.doxyfile
@@ -6,8 +6,7 @@
 EXTRACT_PRIVATE        = YES
 EXTRACT_STATIC         = YES
 CASE_SENSE_NAMES       = NO
-INPUT                  = ../include ../tf-psa-crypto/include input ../tf-psa-crypto/drivers/builtin/include ../tests/include/alt-dummy
-EXCLUDE                = ../tf-psa-crypto/drivers/builtin/include/mbedtls/build_info.h
+INPUT                  = ../include input ../tf-psa-crypto/include ../tests/include/alt-dummy
 FILE_PATTERNS          = *.h
 RECURSIVE              = YES
 EXCLUDE_SYMLINKS       = YES
diff --git a/framework b/framework
index 1e7b5d5..977db0c 160000
--- a/framework
+++ b/framework
@@ -1 +1 @@
-Subproject commit 1e7b5d54d3823b65fd4755bcf60f9ca39cfcbca3
+Subproject commit 977db0c8bcb083b436652d9339bd142f46bf64bb
diff --git a/include/mbedtls/check_config.h b/include/mbedtls/check_config.h
index 4328f71..22ddaa8 100644
--- a/include/mbedtls/check_config.h
+++ b/include/mbedtls/check_config.h
@@ -287,14 +287,12 @@
 #endif
 
 #if defined(MBEDTLS_X509_USE_C) && \
-    (!defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_PARSE_C) ||   \
-    !defined(MBEDTLS_PK_PARSE_C))
+    (!defined(MBEDTLS_ASN1_PARSE_C) || !defined(MBEDTLS_PK_PARSE_C))
 #error "MBEDTLS_X509_USE_C defined, but not all prerequisites"
 #endif
 
 #if defined(MBEDTLS_X509_CREATE_C) && \
-    (!defined(MBEDTLS_OID_C) || !defined(MBEDTLS_ASN1_WRITE_C) ||      \
-    !defined(MBEDTLS_PK_PARSE_C))
+    (!defined(MBEDTLS_ASN1_WRITE_C) || !defined(MBEDTLS_PK_PARSE_C))
 #error "MBEDTLS_X509_CREATE_C defined, but not all prerequisites"
 #endif
 
@@ -389,7 +387,7 @@
 #endif
 
 #if defined(MBEDTLS_PKCS7_C) && ( ( !defined(MBEDTLS_ASN1_PARSE_C) ) || \
-    ( !defined(MBEDTLS_OID_C) ) || ( !defined(MBEDTLS_PK_PARSE_C) ) || \
+    ( !defined(MBEDTLS_PK_PARSE_C) ) || \
     ( !defined(MBEDTLS_X509_CRT_PARSE_C) ) || \
     ( !defined(MBEDTLS_X509_CRL_PARSE_C) ) || \
     ( !defined(MBEDTLS_MD_C) ) )
diff --git a/include/mbedtls/compat-2.x.h b/include/mbedtls/compat-2.x.h
deleted file mode 100644
index 096341b..0000000
--- a/include/mbedtls/compat-2.x.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/**
- * \file compat-2.x.h
- *
- * \brief Compatibility definitions
- *
- * \deprecated Use the new names directly instead
- */
-/*
- *  Copyright The Mbed TLS Contributors
- *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
- */
-
-#if defined(MBEDTLS_DEPRECATED_WARNING)
-#warning "Including compat-2.x.h is deprecated"
-#endif
-
-#ifndef MBEDTLS_COMPAT2X_H
-#define MBEDTLS_COMPAT2X_H
-
-/*
- * Macros for renamed functions
- */
-#define mbedtls_ctr_drbg_update_ret   mbedtls_ctr_drbg_update
-#define mbedtls_hmac_drbg_update_ret  mbedtls_hmac_drbg_update
-#define mbedtls_md5_starts_ret        mbedtls_md5_starts
-#define mbedtls_md5_update_ret        mbedtls_md5_update
-#define mbedtls_md5_finish_ret        mbedtls_md5_finish
-#define mbedtls_md5_ret               mbedtls_md5
-#define mbedtls_ripemd160_starts_ret  mbedtls_ripemd160_starts
-#define mbedtls_ripemd160_update_ret  mbedtls_ripemd160_update
-#define mbedtls_ripemd160_finish_ret  mbedtls_ripemd160_finish
-#define mbedtls_ripemd160_ret         mbedtls_ripemd160
-#define mbedtls_sha1_starts_ret       mbedtls_sha1_starts
-#define mbedtls_sha1_update_ret       mbedtls_sha1_update
-#define mbedtls_sha1_finish_ret       mbedtls_sha1_finish
-#define mbedtls_sha1_ret              mbedtls_sha1
-#define mbedtls_sha256_starts_ret     mbedtls_sha256_starts
-#define mbedtls_sha256_update_ret     mbedtls_sha256_update
-#define mbedtls_sha256_finish_ret     mbedtls_sha256_finish
-#define mbedtls_sha256_ret            mbedtls_sha256
-#define mbedtls_sha512_starts_ret     mbedtls_sha512_starts
-#define mbedtls_sha512_update_ret     mbedtls_sha512_update
-#define mbedtls_sha512_finish_ret     mbedtls_sha512_finish
-#define mbedtls_sha512_ret            mbedtls_sha512
-
-#endif /* MBEDTLS_COMPAT2X_H */
diff --git a/include/mbedtls/debug.h b/include/mbedtls/debug.h
index e6f5dad..b6d4e27 100644
--- a/include/mbedtls/debug.h
+++ b/include/mbedtls/debug.h
@@ -37,11 +37,6 @@
     mbedtls_debug_print_mpi(ssl, level, __FILE__, __LINE__, text, X)
 #endif
 
-#if defined(MBEDTLS_ECP_C)
-#define MBEDTLS_SSL_DEBUG_ECP(level, text, X)                  \
-    mbedtls_debug_print_ecp(ssl, level, __FILE__, __LINE__, text, X)
-#endif
-
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
 #if !defined(MBEDTLS_X509_REMOVE_INFO)
 #define MBEDTLS_SSL_DEBUG_CRT(level, text, crt)                \
@@ -51,11 +46,6 @@
 #endif /* MBEDTLS_X509_REMOVE_INFO */
 #endif /* MBEDTLS_X509_CRT_PARSE_C */
 
-#if defined(MBEDTLS_ECDH_C)
-#define MBEDTLS_SSL_DEBUG_ECDH(level, ecdh, attr)               \
-    mbedtls_debug_printf_ecdh(ssl, level, __FILE__, __LINE__, ecdh, attr)
-#endif
-
 #else /* MBEDTLS_DEBUG_C */
 
 #define MBEDTLS_SSL_DEBUG_MSG(level, args)            do { } while (0)
@@ -64,7 +54,6 @@
 #define MBEDTLS_SSL_DEBUG_MPI(level, text, X)         do { } while (0)
 #define MBEDTLS_SSL_DEBUG_ECP(level, text, X)         do { } while (0)
 #define MBEDTLS_SSL_DEBUG_CRT(level, text, crt)       do { } while (0)
-#define MBEDTLS_SSL_DEBUG_ECDH(level, ecdh, attr)     do { } while (0)
 
 #endif /* MBEDTLS_DEBUG_C */
 
diff --git a/include/mbedtls/mbedtls_config.h b/include/mbedtls/mbedtls_config.h
index d5a4883..ddab7d0 100644
--- a/include/mbedtls/mbedtls_config.h
+++ b/include/mbedtls/mbedtls_config.h
@@ -1100,7 +1100,7 @@
  *
  * Module:  library/pkcs7.c
  *
- * Requires: MBEDTLS_ASN1_PARSE_C, MBEDTLS_OID_C, MBEDTLS_PK_PARSE_C,
+ * Requires: MBEDTLS_ASN1_PARSE_C, MBEDTLS_PK_PARSE_C,
  *           MBEDTLS_X509_CRT_PARSE_C MBEDTLS_X509_CRL_PARSE_C,
  *           MBEDTLS_BIGNUM_C, MBEDTLS_MD_C
  *
@@ -1115,7 +1115,7 @@
  *
  * Module:  library/x509_create.c
  *
- * Requires: MBEDTLS_BIGNUM_C, MBEDTLS_OID_C, MBEDTLS_PK_PARSE_C,
+ * Requires: MBEDTLS_BIGNUM_C, MBEDTLS_PK_PARSE_C,
  *
  * \warning You must call psa_crypto_init() before doing any X.509 operation.
  *
@@ -1247,7 +1247,7 @@
  *          library/x509_crt.c
  *          library/x509_csr.c
  *
- * Requires: MBEDTLS_ASN1_PARSE_C, MBEDTLS_BIGNUM_C, MBEDTLS_OID_C, MBEDTLS_PK_PARSE_C
+ * Requires: MBEDTLS_ASN1_PARSE_C, MBEDTLS_BIGNUM_C, MBEDTLS_PK_PARSE_C
  *
  * \warning You must call psa_crypto_init() before doing any X.509 operation.
  *
diff --git a/include/mbedtls/oid.h b/include/mbedtls/oid.h
new file mode 100644
index 0000000..375ea60
--- /dev/null
+++ b/include/mbedtls/oid.h
@@ -0,0 +1,303 @@
+/**
+ * \file oid.h
+ *
+ * \brief Object Identifier (OID) values
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ */
+#ifndef MBEDTLS_OID_H
+#define MBEDTLS_OID_H
+
+#include "mbedtls/build_info.h"
+
+/*
+ * Top level OID tuples
+ */
+#define MBEDTLS_OID_ISO_MEMBER_BODIES           "\x2a"          /* {iso(1) member-body(2)} */
+#define MBEDTLS_OID_ISO_IDENTIFIED_ORG          "\x2b"          /* {iso(1) identified-organization(3)} */
+#define MBEDTLS_OID_ISO_CCITT_DS                "\x55"          /* {joint-iso-ccitt(2) ds(5)} */
+#define MBEDTLS_OID_ISO_ITU_COUNTRY             "\x60"          /* {joint-iso-itu-t(2) country(16)} */
+
+/*
+ * ISO Member bodies OID parts
+ */
+#define MBEDTLS_OID_COUNTRY_US                  "\x86\x48"      /* {us(840)} */
+#define MBEDTLS_OID_ORG_RSA_DATA_SECURITY       "\x86\xf7\x0d"  /* {rsadsi(113549)} */
+#define MBEDTLS_OID_RSA_COMPANY                 MBEDTLS_OID_ISO_MEMBER_BODIES MBEDTLS_OID_COUNTRY_US \
+        MBEDTLS_OID_ORG_RSA_DATA_SECURITY                                 /* {iso(1) member-body(2) us(840) rsadsi(113549)} */
+#define MBEDTLS_OID_ORG_ANSI_X9_62              "\xce\x3d" /* ansi-X9-62(10045) */
+#define MBEDTLS_OID_ANSI_X9_62                  MBEDTLS_OID_ISO_MEMBER_BODIES MBEDTLS_OID_COUNTRY_US \
+        MBEDTLS_OID_ORG_ANSI_X9_62
+
+/*
+ * ISO Identified organization OID parts
+ */
+#define MBEDTLS_OID_ORG_DOD                     "\x06"          /* {dod(6)} */
+#define MBEDTLS_OID_ORG_OIW                     "\x0e"
+#define MBEDTLS_OID_OIW_SECSIG                  MBEDTLS_OID_ORG_OIW "\x03"
+#define MBEDTLS_OID_OIW_SECSIG_ALG              MBEDTLS_OID_OIW_SECSIG "\x02"
+#define MBEDTLS_OID_OIW_SECSIG_SHA1             MBEDTLS_OID_OIW_SECSIG_ALG "\x1a"
+#define MBEDTLS_OID_ORG_THAWTE                  "\x65"          /* thawte(101) */
+#define MBEDTLS_OID_THAWTE                      MBEDTLS_OID_ISO_IDENTIFIED_ORG \
+        MBEDTLS_OID_ORG_THAWTE
+#define MBEDTLS_OID_ORG_CERTICOM                "\x81\x04"  /* certicom(132) */
+#define MBEDTLS_OID_CERTICOM                    MBEDTLS_OID_ISO_IDENTIFIED_ORG \
+        MBEDTLS_OID_ORG_CERTICOM
+#define MBEDTLS_OID_ORG_TELETRUST               "\x24" /* teletrust(36) */
+#define MBEDTLS_OID_TELETRUST                   MBEDTLS_OID_ISO_IDENTIFIED_ORG \
+        MBEDTLS_OID_ORG_TELETRUST
+
+/*
+ * ISO ITU OID parts
+ */
+#define MBEDTLS_OID_ORGANIZATION                "\x01"          /* {organization(1)} */
+#define MBEDTLS_OID_ISO_ITU_US_ORG              MBEDTLS_OID_ISO_ITU_COUNTRY MBEDTLS_OID_COUNTRY_US \
+        MBEDTLS_OID_ORGANIZATION                                                                                            /* {joint-iso-itu-t(2) country(16) us(840) organization(1)} */
+
+#define MBEDTLS_OID_ORG_GOV                     "\x65"          /* {gov(101)} */
+#define MBEDTLS_OID_GOV                         MBEDTLS_OID_ISO_ITU_US_ORG MBEDTLS_OID_ORG_GOV /* {joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101)} */
+
+#define MBEDTLS_OID_ORG_NETSCAPE                "\x86\xF8\x42"  /* {netscape(113730)} */
+#define MBEDTLS_OID_NETSCAPE                    MBEDTLS_OID_ISO_ITU_US_ORG MBEDTLS_OID_ORG_NETSCAPE /* Netscape OID {joint-iso-itu-t(2) country(16) us(840) organization(1) netscape(113730)} */
+
+/* ISO arc for standard certificate and CRL extensions */
+#define MBEDTLS_OID_ID_CE                       MBEDTLS_OID_ISO_CCITT_DS "\x1D" /**< id-ce OBJECT IDENTIFIER  ::=  {joint-iso-ccitt(2) ds(5) 29} */
+
+#define MBEDTLS_OID_NIST_ALG                    MBEDTLS_OID_GOV "\x03\x04" /** { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithm(4) */
+
+/**
+ * Private Internet Extensions
+ * { iso(1) identified-organization(3) dod(6) internet(1)
+ *                      security(5) mechanisms(5) pkix(7) }
+ */
+#define MBEDTLS_OID_INTERNET                    MBEDTLS_OID_ISO_IDENTIFIED_ORG MBEDTLS_OID_ORG_DOD \
+    "\x01"
+#define MBEDTLS_OID_PKIX                        MBEDTLS_OID_INTERNET "\x05\x05\x07"
+
+/*
+ * Arc for standard naming attributes
+ */
+#define MBEDTLS_OID_AT                          MBEDTLS_OID_ISO_CCITT_DS "\x04" /**< id-at OBJECT IDENTIFIER ::= {joint-iso-ccitt(2) ds(5) 4} */
+#define MBEDTLS_OID_AT_CN                       MBEDTLS_OID_AT "\x03" /**< id-at-commonName AttributeType:= {id-at 3} */
+#define MBEDTLS_OID_AT_SUR_NAME                 MBEDTLS_OID_AT "\x04" /**< id-at-surName AttributeType:= {id-at 4} */
+#define MBEDTLS_OID_AT_SERIAL_NUMBER            MBEDTLS_OID_AT "\x05" /**< id-at-serialNumber AttributeType:= {id-at 5} */
+#define MBEDTLS_OID_AT_COUNTRY                  MBEDTLS_OID_AT "\x06" /**< id-at-countryName AttributeType:= {id-at 6} */
+#define MBEDTLS_OID_AT_LOCALITY                 MBEDTLS_OID_AT "\x07" /**< id-at-locality AttributeType:= {id-at 7} */
+#define MBEDTLS_OID_AT_STATE                    MBEDTLS_OID_AT "\x08" /**< id-at-state AttributeType:= {id-at 8} */
+#define MBEDTLS_OID_AT_ORGANIZATION             MBEDTLS_OID_AT "\x0A" /**< id-at-organizationName AttributeType:= {id-at 10} */
+#define MBEDTLS_OID_AT_ORG_UNIT                 MBEDTLS_OID_AT "\x0B" /**< id-at-organizationalUnitName AttributeType:= {id-at 11} */
+#define MBEDTLS_OID_AT_TITLE                    MBEDTLS_OID_AT "\x0C" /**< id-at-title AttributeType:= {id-at 12} */
+#define MBEDTLS_OID_AT_POSTAL_ADDRESS           MBEDTLS_OID_AT "\x10" /**< id-at-postalAddress AttributeType:= {id-at 16} */
+#define MBEDTLS_OID_AT_POSTAL_CODE              MBEDTLS_OID_AT "\x11" /**< id-at-postalCode AttributeType:= {id-at 17} */
+#define MBEDTLS_OID_AT_GIVEN_NAME               MBEDTLS_OID_AT "\x2A" /**< id-at-givenName AttributeType:= {id-at 42} */
+#define MBEDTLS_OID_AT_INITIALS                 MBEDTLS_OID_AT "\x2B" /**< id-at-initials AttributeType:= {id-at 43} */
+#define MBEDTLS_OID_AT_GENERATION_QUALIFIER     MBEDTLS_OID_AT "\x2C" /**< id-at-generationQualifier AttributeType:= {id-at 44} */
+#define MBEDTLS_OID_AT_UNIQUE_IDENTIFIER        MBEDTLS_OID_AT "\x2D" /**< id-at-uniqueIdentifier AttributeType:= {id-at 45} */
+#define MBEDTLS_OID_AT_DN_QUALIFIER             MBEDTLS_OID_AT "\x2E" /**< id-at-dnQualifier AttributeType:= {id-at 46} */
+#define MBEDTLS_OID_AT_PSEUDONYM                MBEDTLS_OID_AT "\x41" /**< id-at-pseudonym AttributeType:= {id-at 65} */
+
+#define MBEDTLS_OID_UID                         "\x09\x92\x26\x89\x93\xF2\x2C\x64\x01\x01" /** id-domainComponent AttributeType:= {itu-t(0) data(9) pss(2342) ucl(19200300) pilot(100) pilotAttributeType(1) uid(1)} */
+#define MBEDTLS_OID_DOMAIN_COMPONENT            "\x09\x92\x26\x89\x93\xF2\x2C\x64\x01\x19" /** id-domainComponent AttributeType:= {itu-t(0) data(9) pss(2342) ucl(19200300) pilot(100) pilotAttributeType(1) domainComponent(25)} */
+
+/*
+ * OIDs for standard certificate extensions
+ */
+#define MBEDTLS_OID_AUTHORITY_KEY_IDENTIFIER    MBEDTLS_OID_ID_CE "\x23" /**< id-ce-authorityKeyIdentifier OBJECT IDENTIFIER ::=  { id-ce 35 } */
+#define MBEDTLS_OID_SUBJECT_KEY_IDENTIFIER      MBEDTLS_OID_ID_CE "\x0E" /**< id-ce-subjectKeyIdentifier OBJECT IDENTIFIER ::=  { id-ce 14 } */
+#define MBEDTLS_OID_KEY_USAGE                   MBEDTLS_OID_ID_CE "\x0F" /**< id-ce-keyUsage OBJECT IDENTIFIER ::=  { id-ce 15 } */
+#define MBEDTLS_OID_CERTIFICATE_POLICIES        MBEDTLS_OID_ID_CE "\x20" /**< id-ce-certificatePolicies OBJECT IDENTIFIER ::=  { id-ce 32 } */
+#define MBEDTLS_OID_POLICY_MAPPINGS             MBEDTLS_OID_ID_CE "\x21" /**< id-ce-policyMappings OBJECT IDENTIFIER ::=  { id-ce 33 } */
+#define MBEDTLS_OID_SUBJECT_ALT_NAME            MBEDTLS_OID_ID_CE "\x11" /**< id-ce-subjectAltName OBJECT IDENTIFIER ::=  { id-ce 17 } */
+#define MBEDTLS_OID_ISSUER_ALT_NAME             MBEDTLS_OID_ID_CE "\x12" /**< id-ce-issuerAltName OBJECT IDENTIFIER ::=  { id-ce 18 } */
+#define MBEDTLS_OID_SUBJECT_DIRECTORY_ATTRS     MBEDTLS_OID_ID_CE "\x09" /**< id-ce-subjectDirectoryAttributes OBJECT IDENTIFIER ::=  { id-ce 9 } */
+#define MBEDTLS_OID_BASIC_CONSTRAINTS           MBEDTLS_OID_ID_CE "\x13" /**< id-ce-basicConstraints OBJECT IDENTIFIER ::=  { id-ce 19 } */
+#define MBEDTLS_OID_NAME_CONSTRAINTS            MBEDTLS_OID_ID_CE "\x1E" /**< id-ce-nameConstraints OBJECT IDENTIFIER ::=  { id-ce 30 } */
+#define MBEDTLS_OID_POLICY_CONSTRAINTS          MBEDTLS_OID_ID_CE "\x24" /**< id-ce-policyConstraints OBJECT IDENTIFIER ::=  { id-ce 36 } */
+#define MBEDTLS_OID_EXTENDED_KEY_USAGE          MBEDTLS_OID_ID_CE "\x25" /**< id-ce-extKeyUsage OBJECT IDENTIFIER ::= { id-ce 37 } */
+#define MBEDTLS_OID_CRL_DISTRIBUTION_POINTS     MBEDTLS_OID_ID_CE "\x1F" /**< id-ce-cRLDistributionPoints OBJECT IDENTIFIER ::=  { id-ce 31 } */
+#define MBEDTLS_OID_INIHIBIT_ANYPOLICY          MBEDTLS_OID_ID_CE "\x36" /**< id-ce-inhibitAnyPolicy OBJECT IDENTIFIER ::=  { id-ce 54 } */
+#define MBEDTLS_OID_FRESHEST_CRL                MBEDTLS_OID_ID_CE "\x2E" /**< id-ce-freshestCRL OBJECT IDENTIFIER ::=  { id-ce 46 } */
+
+/*
+ * Certificate policies
+ */
+#define MBEDTLS_OID_ANY_POLICY              MBEDTLS_OID_CERTIFICATE_POLICIES "\x00" /**< anyPolicy OBJECT IDENTIFIER ::= { id-ce-certificatePolicies 0 } */
+
+/*
+ * Netscape certificate extensions
+ */
+#define MBEDTLS_OID_NS_CERT                 MBEDTLS_OID_NETSCAPE "\x01"
+#define MBEDTLS_OID_NS_CERT_TYPE            MBEDTLS_OID_NS_CERT  "\x01"
+#define MBEDTLS_OID_NS_BASE_URL             MBEDTLS_OID_NS_CERT  "\x02"
+#define MBEDTLS_OID_NS_REVOCATION_URL       MBEDTLS_OID_NS_CERT  "\x03"
+#define MBEDTLS_OID_NS_CA_REVOCATION_URL    MBEDTLS_OID_NS_CERT  "\x04"
+#define MBEDTLS_OID_NS_RENEWAL_URL          MBEDTLS_OID_NS_CERT  "\x07"
+#define MBEDTLS_OID_NS_CA_POLICY_URL        MBEDTLS_OID_NS_CERT  "\x08"
+#define MBEDTLS_OID_NS_SSL_SERVER_NAME      MBEDTLS_OID_NS_CERT  "\x0C"
+#define MBEDTLS_OID_NS_COMMENT              MBEDTLS_OID_NS_CERT  "\x0D"
+#define MBEDTLS_OID_NS_DATA_TYPE            MBEDTLS_OID_NETSCAPE "\x02"
+#define MBEDTLS_OID_NS_CERT_SEQUENCE        MBEDTLS_OID_NS_DATA_TYPE "\x05"
+
+/*
+ * OIDs for CRL extensions
+ */
+#define MBEDTLS_OID_PRIVATE_KEY_USAGE_PERIOD    MBEDTLS_OID_ID_CE "\x10"
+#define MBEDTLS_OID_CRL_NUMBER                  MBEDTLS_OID_ID_CE "\x14" /**< id-ce-cRLNumber OBJECT IDENTIFIER ::= { id-ce 20 } */
+
+/*
+ * X.509 v3 Extended key usage OIDs
+ */
+#define MBEDTLS_OID_ANY_EXTENDED_KEY_USAGE      MBEDTLS_OID_EXTENDED_KEY_USAGE "\x00" /**< anyExtendedKeyUsage OBJECT IDENTIFIER ::= { id-ce-extKeyUsage 0 } */
+
+#define MBEDTLS_OID_KP                          MBEDTLS_OID_PKIX "\x03" /**< id-kp OBJECT IDENTIFIER ::= { id-pkix 3 } */
+#define MBEDTLS_OID_SERVER_AUTH                 MBEDTLS_OID_KP "\x01" /**< id-kp-serverAuth OBJECT IDENTIFIER ::= { id-kp 1 } */
+#define MBEDTLS_OID_CLIENT_AUTH                 MBEDTLS_OID_KP "\x02" /**< id-kp-clientAuth OBJECT IDENTIFIER ::= { id-kp 2 } */
+#define MBEDTLS_OID_CODE_SIGNING                MBEDTLS_OID_KP "\x03" /**< id-kp-codeSigning OBJECT IDENTIFIER ::= { id-kp 3 } */
+#define MBEDTLS_OID_EMAIL_PROTECTION            MBEDTLS_OID_KP "\x04" /**< id-kp-emailProtection OBJECT IDENTIFIER ::= { id-kp 4 } */
+#define MBEDTLS_OID_TIME_STAMPING               MBEDTLS_OID_KP "\x08" /**< id-kp-timeStamping OBJECT IDENTIFIER ::= { id-kp 8 } */
+#define MBEDTLS_OID_OCSP_SIGNING                MBEDTLS_OID_KP "\x09" /**< id-kp-OCSPSigning OBJECT IDENTIFIER ::= { id-kp 9 } */
+
+/**
+ * Wi-SUN Alliance Field Area Network
+ * { iso(1) identified-organization(3) dod(6) internet(1)
+ *                      private(4) enterprise(1) WiSUN(45605) FieldAreaNetwork(1) }
+ */
+#define MBEDTLS_OID_WISUN_FAN                   MBEDTLS_OID_INTERNET "\x04\x01\x82\xe4\x25\x01"
+
+#define MBEDTLS_OID_ON                          MBEDTLS_OID_PKIX "\x08" /**< id-on OBJECT IDENTIFIER ::= { id-pkix 8 } */
+#define MBEDTLS_OID_ON_HW_MODULE_NAME           MBEDTLS_OID_ON "\x04" /**< id-on-hardwareModuleName OBJECT IDENTIFIER ::= { id-on 4 } */
+
+/*
+ * PKCS definition OIDs
+ */
+
+#define MBEDTLS_OID_PKCS                MBEDTLS_OID_RSA_COMPANY "\x01" /**< pkcs OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) 1 } */
+#define MBEDTLS_OID_PKCS1               MBEDTLS_OID_PKCS "\x01" /**< pkcs-1 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 1 } */
+#define MBEDTLS_OID_PKCS5               MBEDTLS_OID_PKCS "\x05" /**< pkcs-5 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 5 } */
+#define MBEDTLS_OID_PKCS7               MBEDTLS_OID_PKCS "\x07" /**< pkcs-7 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 7 } */
+#define MBEDTLS_OID_PKCS9               MBEDTLS_OID_PKCS "\x09" /**< pkcs-9 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 9 } */
+#define MBEDTLS_OID_PKCS12              MBEDTLS_OID_PKCS "\x0c" /**< pkcs-12 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) pkcs(1) 12 } */
+
+/*
+ * PKCS#1 OIDs
+ */
+#define MBEDTLS_OID_PKCS1_MD5           MBEDTLS_OID_PKCS1 "\x04" /**< md5WithRSAEncryption ::= { pkcs-1 4 } */
+#define MBEDTLS_OID_PKCS1_SHA1          MBEDTLS_OID_PKCS1 "\x05" /**< sha1WithRSAEncryption ::= { pkcs-1 5 } */
+#define MBEDTLS_OID_PKCS1_SHA224        MBEDTLS_OID_PKCS1 "\x0e" /**< sha224WithRSAEncryption ::= { pkcs-1 14 } */
+#define MBEDTLS_OID_PKCS1_SHA256        MBEDTLS_OID_PKCS1 "\x0b" /**< sha256WithRSAEncryption ::= { pkcs-1 11 } */
+#define MBEDTLS_OID_PKCS1_SHA384        MBEDTLS_OID_PKCS1 "\x0c" /**< sha384WithRSAEncryption ::= { pkcs-1 12 } */
+#define MBEDTLS_OID_PKCS1_SHA512        MBEDTLS_OID_PKCS1 "\x0d" /**< sha512WithRSAEncryption ::= { pkcs-1 13 } */
+
+#define MBEDTLS_OID_RSA_SHA_OBS         "\x2B\x0E\x03\x02\x1D"
+
+#define MBEDTLS_OID_PKCS9_EMAIL         MBEDTLS_OID_PKCS9 "\x01" /**< emailAddress AttributeType ::= { pkcs-9 1 } */
+
+/* RFC 4055 */
+#define MBEDTLS_OID_RSASSA_PSS          MBEDTLS_OID_PKCS1 "\x0a" /**< id-RSASSA-PSS ::= { pkcs-1 10 } */
+#define MBEDTLS_OID_MGF1                MBEDTLS_OID_PKCS1 "\x08" /**< id-mgf1 ::= { pkcs-1 8 } */
+
+/*
+ * Digest algorithms
+ */
+#define MBEDTLS_OID_DIGEST_ALG_MD5              MBEDTLS_OID_RSA_COMPANY "\x02\x05" /**< id-mbedtls_md5 OBJECT IDENTIFIER ::= { iso(1) member-body(2) us(840) rsadsi(113549) digestAlgorithm(2) 5 } */
+#define MBEDTLS_OID_DIGEST_ALG_SHA1             MBEDTLS_OID_ISO_IDENTIFIED_ORG \
+        MBEDTLS_OID_OIW_SECSIG_SHA1                                                                        /**< id-mbedtls_sha1 OBJECT IDENTIFIER ::= { iso(1) identified-organization(3) oiw(14) secsig(3) algorithms(2) 26 } */
+#define MBEDTLS_OID_DIGEST_ALG_SHA224           MBEDTLS_OID_NIST_ALG "\x02\x04" /**< id-sha224 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistalgorithm(4) hashalgs(2) 4 } */
+#define MBEDTLS_OID_DIGEST_ALG_SHA256           MBEDTLS_OID_NIST_ALG "\x02\x01" /**< id-mbedtls_sha256 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistalgorithm(4) hashalgs(2) 1 } */
+
+#define MBEDTLS_OID_DIGEST_ALG_SHA384           MBEDTLS_OID_NIST_ALG "\x02\x02" /**< id-sha384 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistalgorithm(4) hashalgs(2) 2 } */
+
+#define MBEDTLS_OID_DIGEST_ALG_SHA512           MBEDTLS_OID_NIST_ALG "\x02\x03" /**< id-mbedtls_sha512 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistalgorithm(4) hashalgs(2) 3 } */
+
+#define MBEDTLS_OID_DIGEST_ALG_RIPEMD160        MBEDTLS_OID_TELETRUST "\x03\x02\x01" /**< id-ripemd160 OBJECT IDENTIFIER :: { iso(1) identified-organization(3) teletrust(36) algorithm(3) hashAlgorithm(2) ripemd160(1) } */
+
+#define MBEDTLS_OID_DIGEST_ALG_SHA3_224         MBEDTLS_OID_NIST_ALG "\x02\x07" /**< id-sha3-224 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) sha3-224(7) } */
+
+#define MBEDTLS_OID_DIGEST_ALG_SHA3_256         MBEDTLS_OID_NIST_ALG "\x02\x08" /**< id-sha3-256 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) sha3-256(8) } */
+
+#define MBEDTLS_OID_DIGEST_ALG_SHA3_384         MBEDTLS_OID_NIST_ALG "\x02\x09" /**< id-sha3-384 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) sha3-384(9) } */
+
+#define MBEDTLS_OID_DIGEST_ALG_SHA3_512         MBEDTLS_OID_NIST_ALG "\x02\x0a" /**< id-sha3-512 OBJECT IDENTIFIER ::= { joint-iso-itu-t(2) country(16) us(840) organization(1) gov(101) csor(3) nistAlgorithms(4) hashalgs(2) sha3-512(10) } */
+
+/*
+ * PKCS#7 OIDs
+ */
+#define MBEDTLS_OID_PKCS7_DATA                        MBEDTLS_OID_PKCS7 "\x01" /**< Content type is Data OBJECT IDENTIFIER ::= {pkcs-7 1} */
+#define MBEDTLS_OID_PKCS7_SIGNED_DATA                 MBEDTLS_OID_PKCS7 "\x02" /**< Content type is Signed Data OBJECT IDENTIFIER ::= {pkcs-7 2} */
+#define MBEDTLS_OID_PKCS7_ENVELOPED_DATA              MBEDTLS_OID_PKCS7 "\x03" /**< Content type is Enveloped Data OBJECT IDENTIFIER ::= {pkcs-7 3} */
+#define MBEDTLS_OID_PKCS7_SIGNED_AND_ENVELOPED_DATA   MBEDTLS_OID_PKCS7 "\x04" /**< Content type is Signed and Enveloped Data OBJECT IDENTIFIER ::= {pkcs-7 4} */
+#define MBEDTLS_OID_PKCS7_DIGESTED_DATA               MBEDTLS_OID_PKCS7 "\x05" /**< Content type is Digested Data OBJECT IDENTIFIER ::= {pkcs-7 5} */
+#define MBEDTLS_OID_PKCS7_ENCRYPTED_DATA              MBEDTLS_OID_PKCS7 "\x06" /**< Content type is Encrypted Data OBJECT IDENTIFIER ::= {pkcs-7 6} */
+
+#define MBEDTLS_OID_PKCS9_CSR_EXT_REQ           MBEDTLS_OID_PKCS9 "\x0e" /**< extensionRequest OBJECT IDENTIFIER ::= {pkcs-9 14} */
+
+
+/*
+ * ECDSA signature identifiers, from RFC 5480
+ */
+#define MBEDTLS_OID_ANSI_X9_62_SIG          MBEDTLS_OID_ANSI_X9_62 "\x04" /* signatures(4) */
+#define MBEDTLS_OID_ANSI_X9_62_SIG_SHA2     MBEDTLS_OID_ANSI_X9_62_SIG "\x03" /* ecdsa-with-SHA2(3) */
+
+/* ecdsa-with-SHA1 OBJECT IDENTIFIER ::= {
+ *   iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4) 1 } */
+#define MBEDTLS_OID_ECDSA_SHA1              MBEDTLS_OID_ANSI_X9_62_SIG "\x01"
+
+/* ecdsa-with-SHA224 OBJECT IDENTIFIER ::= {
+ *   iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4)
+ *   ecdsa-with-SHA2(3) 1 } */
+#define MBEDTLS_OID_ECDSA_SHA224            MBEDTLS_OID_ANSI_X9_62_SIG_SHA2 "\x01"
+
+/* ecdsa-with-SHA256 OBJECT IDENTIFIER ::= {
+ *   iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4)
+ *   ecdsa-with-SHA2(3) 2 } */
+#define MBEDTLS_OID_ECDSA_SHA256            MBEDTLS_OID_ANSI_X9_62_SIG_SHA2 "\x02"
+
+/* ecdsa-with-SHA384 OBJECT IDENTIFIER ::= {
+ *   iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4)
+ *   ecdsa-with-SHA2(3) 3 } */
+#define MBEDTLS_OID_ECDSA_SHA384            MBEDTLS_OID_ANSI_X9_62_SIG_SHA2 "\x03"
+
+/* ecdsa-with-SHA512 OBJECT IDENTIFIER ::= {
+ *   iso(1) member-body(2) us(840) ansi-X9-62(10045) signatures(4)
+ *   ecdsa-with-SHA2(3) 4 } */
+#define MBEDTLS_OID_ECDSA_SHA512            MBEDTLS_OID_ANSI_X9_62_SIG_SHA2 "\x04"
+
+#if defined(MBEDTLS_X509_USE_C)
+/**
+ * \brief           Translate an ASN.1 OID into its numeric representation
+ *                  (e.g. "\x2A\x86\x48\x86\xF7\x0D" into "1.2.840.113549")
+ *
+ * \param buf       buffer to put representation in
+ * \param size      size of the buffer
+ * \param oid       OID to translate
+ *
+ * \return          Length of the string written (excluding final NULL) or
+ *                  PSA_ERROR_BUFFER_TOO_SMALL in case of error
+ */
+int mbedtls_oid_get_numeric_string(char *buf, size_t size, const mbedtls_asn1_buf *oid);
+#endif /* MBEDTLS_X509_USE_C */
+
+#if defined(MBEDTLS_X509_CREATE_C)
+/**
+ * \brief           Translate a string containing a dotted-decimal
+ *                  representation of an ASN.1 OID into its encoded form
+ *                  (e.g. "1.2.840.113549" into "\x2A\x86\x48\x86\xF7\x0D").
+ *                  On success, this function allocates oid->buf from the
+ *                  heap. It must be freed by the caller using mbedtls_free().
+ *
+ * \param oid       #mbedtls_asn1_buf to populate with the DER-encoded OID
+ * \param oid_str   string representation of the OID to parse
+ * \param size      length of the OID string, not including any null terminator
+ *
+ * \return          0 if successful
+ * \return          #MBEDTLS_ERR_ASN1_INVALID_DATA if \p oid_str does not
+ *                  represent a valid OID
+ * \return          #MBEDTLS_ERR_ASN1_ALLOC_FAILED if the function fails to
+ *                  allocate oid->buf
+ */
+int mbedtls_oid_from_numeric_string(mbedtls_asn1_buf *oid, const char *oid_str, size_t size);
+#endif /* MBEDTLS_X509_CREATE_C */
+
+#endif /* oid.h */
diff --git a/include/mbedtls/ssl.h b/include/mbedtls/ssl.h
index c77cec8..59bd2f7 100644
--- a/include/mbedtls/ssl.h
+++ b/include/mbedtls/ssl.h
@@ -987,20 +987,10 @@
  *                  to store an operation context for later retrieval
  *                  by the resume or cancel callback.
  *
- * \note            For RSA signatures, this function must produce output
- *                  that is consistent with PKCS#1 v1.5 in the same way as
- *                  mbedtls_rsa_pkcs1_sign(). Before the private key operation,
- *                  apply the padding steps described in RFC 8017, section 9.2
- *                  "EMSA-PKCS1-v1_5" as follows.
- *                  - If \p md_alg is #MBEDTLS_MD_NONE, apply the PKCS#1 v1.5
- *                    encoding, treating \p hash as the DigestInfo to be
- *                    padded. In other words, apply EMSA-PKCS1-v1_5 starting
- *                    from step 3, with `T = hash` and `tLen = hash_len`.
- *                  - If `md_alg != MBEDTLS_MD_NONE`, apply the PKCS#1 v1.5
- *                    encoding, treating \p hash as the hash to be encoded and
- *                    padded. In other words, apply EMSA-PKCS1-v1_5 starting
- *                    from step 2, with `digestAlgorithm` obtained by calling
- *                    mbedtls_oid_get_oid_by_md() on \p md_alg.
+ * \note            For an RSA key, this function must produce a PKCS#1v1.5
+ *                  signature in the standard format (like
+ *                  #PSA_ALG_RSA_PKCS1V15_SIGN). \c md_alg is guaranteed to be
+ *                  a hash that is supported by the library.
  *
  * \note            For ECDSA signatures, the output format is the DER encoding
  *                  `Ecdsa-Sig-Value` defined in
diff --git a/include/mbedtls/x509.h b/include/mbedtls/x509.h
index 18df19c..2afcfb2 100644
--- a/include/mbedtls/x509.h
+++ b/include/mbedtls/x509.h
@@ -167,26 +167,23 @@
  *
  * Comments refer to the status for using certificates. Status can be
  * different for writing certificates or reading CRLs or CSRs.
- *
- * Those are defined in oid.h as oid.c needs them in a data structure. Since
- * these were previously defined here, let's have aliases for compatibility.
  */
-#define MBEDTLS_X509_EXT_AUTHORITY_KEY_IDENTIFIER MBEDTLS_OID_X509_EXT_AUTHORITY_KEY_IDENTIFIER
-#define MBEDTLS_X509_EXT_SUBJECT_KEY_IDENTIFIER   MBEDTLS_OID_X509_EXT_SUBJECT_KEY_IDENTIFIER
-#define MBEDTLS_X509_EXT_KEY_USAGE                MBEDTLS_OID_X509_EXT_KEY_USAGE
-#define MBEDTLS_X509_EXT_CERTIFICATE_POLICIES     MBEDTLS_OID_X509_EXT_CERTIFICATE_POLICIES
-#define MBEDTLS_X509_EXT_POLICY_MAPPINGS          MBEDTLS_OID_X509_EXT_POLICY_MAPPINGS
-#define MBEDTLS_X509_EXT_SUBJECT_ALT_NAME         MBEDTLS_OID_X509_EXT_SUBJECT_ALT_NAME         /* Supported (DNS) */
-#define MBEDTLS_X509_EXT_ISSUER_ALT_NAME          MBEDTLS_OID_X509_EXT_ISSUER_ALT_NAME
-#define MBEDTLS_X509_EXT_SUBJECT_DIRECTORY_ATTRS  MBEDTLS_OID_X509_EXT_SUBJECT_DIRECTORY_ATTRS
-#define MBEDTLS_X509_EXT_BASIC_CONSTRAINTS        MBEDTLS_OID_X509_EXT_BASIC_CONSTRAINTS        /* Supported */
-#define MBEDTLS_X509_EXT_NAME_CONSTRAINTS         MBEDTLS_OID_X509_EXT_NAME_CONSTRAINTS
-#define MBEDTLS_X509_EXT_POLICY_CONSTRAINTS       MBEDTLS_OID_X509_EXT_POLICY_CONSTRAINTS
-#define MBEDTLS_X509_EXT_EXTENDED_KEY_USAGE       MBEDTLS_OID_X509_EXT_EXTENDED_KEY_USAGE
-#define MBEDTLS_X509_EXT_CRL_DISTRIBUTION_POINTS  MBEDTLS_OID_X509_EXT_CRL_DISTRIBUTION_POINTS
-#define MBEDTLS_X509_EXT_INIHIBIT_ANYPOLICY       MBEDTLS_OID_X509_EXT_INIHIBIT_ANYPOLICY
-#define MBEDTLS_X509_EXT_FRESHEST_CRL             MBEDTLS_OID_X509_EXT_FRESHEST_CRL
-#define MBEDTLS_X509_EXT_NS_CERT_TYPE             MBEDTLS_OID_X509_EXT_NS_CERT_TYPE
+#define MBEDTLS_X509_EXT_AUTHORITY_KEY_IDENTIFIER (1 << 0)
+#define MBEDTLS_X509_EXT_SUBJECT_KEY_IDENTIFIER   (1 << 1)
+#define MBEDTLS_X509_EXT_KEY_USAGE                (1 << 2)
+#define MBEDTLS_X509_EXT_CERTIFICATE_POLICIES     (1 << 3)
+#define MBEDTLS_X509_EXT_POLICY_MAPPINGS          (1 << 4)
+#define MBEDTLS_X509_EXT_SUBJECT_ALT_NAME         (1 << 5)  /* Supported (DNS) */
+#define MBEDTLS_X509_EXT_ISSUER_ALT_NAME          (1 << 6)
+#define MBEDTLS_X509_EXT_SUBJECT_DIRECTORY_ATTRS  (1 << 7)
+#define MBEDTLS_X509_EXT_BASIC_CONSTRAINTS        (1 << 8)  /* Supported */
+#define MBEDTLS_X509_EXT_NAME_CONSTRAINTS         (1 << 9)
+#define MBEDTLS_X509_EXT_POLICY_CONSTRAINTS       (1 << 10)
+#define MBEDTLS_X509_EXT_EXTENDED_KEY_USAGE       (1 << 11)
+#define MBEDTLS_X509_EXT_CRL_DISTRIBUTION_POINTS  (1 << 12)
+#define MBEDTLS_X509_EXT_INIHIBIT_ANYPOLICY       (1 << 13)
+#define MBEDTLS_X509_EXT_FRESHEST_CRL             (1 << 14)
+#define MBEDTLS_X509_EXT_NS_CERT_TYPE             (1 << 16)
 
 /*
  * Storage format identifiers
@@ -492,38 +489,6 @@
         p += (size_t) ret;                                  \
     } while (0)
 
-/**
- * \brief           Translate an ASN.1 OID into its numeric representation
- *                  (e.g. "\x2A\x86\x48\x86\xF7\x0D" into "1.2.840.113549")
- *
- * \param buf       buffer to put representation in
- * \param size      size of the buffer
- * \param oid       OID to translate
- *
- * \return          Length of the string written (excluding final NULL) or
- *                  MBEDTLS_ERR_OID_BUF_TOO_SMALL in case of error
- */
-int mbedtls_oid_get_numeric_string(char *buf, size_t size, const mbedtls_asn1_buf *oid);
-
-/**
- * \brief           Translate a string containing a dotted-decimal
- *                  representation of an ASN.1 OID into its encoded form
- *                  (e.g. "1.2.840.113549" into "\x2A\x86\x48\x86\xF7\x0D").
- *                  On success, this function allocates oid->buf from the
- *                  heap. It must be freed by the caller using mbedtls_free().
- *
- * \param oid       #mbedtls_asn1_buf to populate with the DER-encoded OID
- * \param oid_str   string representation of the OID to parse
- * \param size      length of the OID string, not including any null terminator
- *
- * \return          0 if successful
- * \return          #MBEDTLS_ERR_ASN1_INVALID_DATA if \p oid_str does not
- *                  represent a valid OID
- * \return          #MBEDTLS_ERR_ASN1_ALLOC_FAILED if the function fails to
- *                  allocate oid->buf
- */
-int mbedtls_oid_from_numeric_string(mbedtls_asn1_buf *oid, const char *oid_str, size_t size);
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/include/mbedtls/x509_crl.h b/include/mbedtls/x509_crl.h
index e08767e..e59d165 100644
--- a/include/mbedtls/x509_crl.h
+++ b/include/mbedtls/x509_crl.h
@@ -83,7 +83,6 @@
     mbedtls_x509_buf MBEDTLS_PRIVATE(sig);
     mbedtls_md_type_t MBEDTLS_PRIVATE(sig_md);           /**< Internal representation of the MD algorithm of the signature algorithm, e.g. MBEDTLS_MD_SHA256 */
     mbedtls_pk_type_t MBEDTLS_PRIVATE(sig_pk);           /**< Internal representation of the Public Key algorithm of the signature algorithm, e.g. MBEDTLS_PK_RSA */
-    void *MBEDTLS_PRIVATE(sig_opts);             /**< Signature options to be passed to mbedtls_pk_verify_ext(), e.g. for RSASSA-PSS */
 
     /** Next element in the linked list of CRL.
      * \p NULL indicates the end of the list.
diff --git a/include/mbedtls/x509_crt.h b/include/mbedtls/x509_crt.h
index 9817d35..a3f0789 100644
--- a/include/mbedtls/x509_crt.h
+++ b/include/mbedtls/x509_crt.h
@@ -82,7 +82,6 @@
     mbedtls_x509_buf MBEDTLS_PRIVATE(sig);               /**< Signature: hash of the tbs part signed with the private key. */
     mbedtls_md_type_t MBEDTLS_PRIVATE(sig_md);           /**< Internal representation of the MD algorithm of the signature algorithm, e.g. MBEDTLS_MD_SHA256 */
     mbedtls_pk_type_t MBEDTLS_PRIVATE(sig_pk);           /**< Internal representation of the Public Key algorithm of the signature algorithm, e.g. MBEDTLS_PK_RSA */
-    void *MBEDTLS_PRIVATE(sig_opts);             /**< Signature options to be passed to mbedtls_pk_verify_ext(), e.g. for RSASSA-PSS */
 
     /** Next certificate in the linked list that constitutes the CA chain.
      * \p NULL indicates the end of the list.
@@ -273,7 +272,7 @@
 #endif /* MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK */
 } mbedtls_x509_crt_verify_chain;
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
 
 /**
  * \brief       Context for resuming X.509 verify operations
@@ -300,12 +299,12 @@
 
 } mbedtls_x509_crt_restart_ctx;
 
-#else /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
+#else /* MBEDTLS_ECP_RESTARTABLE */
 
 /* Now we can declare functions that take a pointer to that */
 typedef void mbedtls_x509_crt_restart_ctx;
 
-#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
+#endif /* MBEDTLS_ECP_RESTARTABLE */
 
 #if defined(MBEDTLS_X509_CRT_PARSE_C)
 /**
@@ -734,7 +733,7 @@
  *                 to disable restartable ECC.
  *
  * \return         See \c mbedtls_crt_verify_with_profile(), or
- * \return         #MBEDTLS_ERR_ECP_IN_PROGRESS if maximum number of
+ * \return         #PSA_OPERATION_INCOMPLETE if maximum number of
  *                 operations was reached: see \c mbedtls_ecp_set_max_ops().
  */
 int mbedtls_x509_crt_verify_restartable(mbedtls_x509_crt *crt,
@@ -881,7 +880,7 @@
  */
 void mbedtls_x509_crt_free(mbedtls_x509_crt *crt);
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
 /**
  * \brief           Initialize a restart context
  */
@@ -891,7 +890,7 @@
  * \brief           Free the components of a restart context
  */
 void mbedtls_x509_crt_restart_free(mbedtls_x509_crt_restart_ctx *ctx);
-#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
+#endif /* MBEDTLS_ECP_RESTARTABLE */
 #endif /* MBEDTLS_X509_CRT_PARSE_C */
 
 /**
diff --git a/include/mbedtls/x509_csr.h b/include/mbedtls/x509_csr.h
index f9eb04d..bed1c95 100644
--- a/include/mbedtls/x509_csr.h
+++ b/include/mbedtls/x509_csr.h
@@ -56,7 +56,6 @@
     mbedtls_x509_buf MBEDTLS_PRIVATE(sig);
     mbedtls_md_type_t MBEDTLS_PRIVATE(sig_md);       /**< Internal representation of the MD algorithm of the signature algorithm, e.g. MBEDTLS_MD_SHA256 */
     mbedtls_pk_type_t MBEDTLS_PRIVATE(sig_pk);       /**< Internal representation of the Public Key algorithm of the signature algorithm, e.g. MBEDTLS_PK_RSA */
-    void *MBEDTLS_PRIVATE(sig_opts);         /**< Signature options to be passed to mbedtls_pk_verify_ext(), e.g. for RSASSA-PSS */
 }
 mbedtls_x509_csr;
 
diff --git a/library/CMakeLists.txt b/library/CMakeLists.txt
index a32b4bc..f896850 100644
--- a/library/CMakeLists.txt
+++ b/library/CMakeLists.txt
@@ -6,6 +6,7 @@
     x509_crl.c
     x509_crt.c
     x509_csr.c
+    x509_oid.c
     x509write.c
     x509write_crt.c
     x509write_csr.c
diff --git a/library/Makefile b/library/Makefile
index 1c0e4d9..2f695c6 100644
--- a/library/Makefile
+++ b/library/Makefile
@@ -109,82 +109,10 @@
 endif
 endif
 
-OBJS_CRYPTO= \
-	     $(TF_PSA_CRYPTO_CORE_PATH)/psa_crypto.o \
-	     $(TF_PSA_CRYPTO_CORE_PATH)/psa_crypto_client.o \
-	     $(TF_PSA_CRYPTO_CORE_PATH)/psa_crypto_driver_wrappers_no_static.o \
-	     $(TF_PSA_CRYPTO_CORE_PATH)/psa_crypto_slot_management.o \
-	     $(TF_PSA_CRYPTO_CORE_PATH)/psa_crypto_storage.o \
-	     $(TF_PSA_CRYPTO_CORE_PATH)/psa_its_file.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/aes.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/aesni.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/aesce.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/aria.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/asn1parse.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/asn1write.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/base64.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/bignum.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/bignum_core.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/bignum_mod.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/bignum_mod_raw.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/block_cipher.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/camellia.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ccm.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/chacha20.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/chachapoly.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/cipher.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/cipher_wrap.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/cmac.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/constant_time.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ctr_drbg.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/des.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ecdh.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ecdsa.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ecjpake.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ecp.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ecp_curves.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ecp_curves_new.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/entropy.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/entropy_poll.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/gcm.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/hkdf.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/hmac_drbg.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/lmots.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/lms.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/md.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/md5.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/memory_buffer_alloc.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/nist_kw.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/oid.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/pem.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/pk.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/pk_ecc.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/pk_wrap.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/pkcs12.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/pkcs5.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/pkparse.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/pkwrite.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/platform.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/platform_util.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/poly1305.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_crypto_aead.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_crypto_cipher.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_crypto_ecp.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_crypto_ffdh.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_crypto_hash.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_crypto_mac.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_crypto_pake.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_crypto_rsa.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/psa_util.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/ripemd160.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/rsa.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/rsa_alt_helpers.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/sha1.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/sha256.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/sha512.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/sha3.o \
-	     $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/threading.o \
-	     # This line is intentionally left blank
+OBJS_CRYPTO = $(patsubst %.c, %.o,$(wildcard $(TF_PSA_CRYPTO_CORE_PATH)/*.c $(TF_PSA_CRYPTO_DRIVERS_BUILTIN_SRC_PATH)/*.c))
+GENERATED_OBJS_CRYPTO = $(TF_PSA_CRYPTO_CORE_PATH)/psa_crypto_driver_wrappers_no_static.o
+OBJS_CRYPTO := $(filter-out $(GENERATED_OBJS_CRYPTO),$(OBJS_CRYPTO))
+OBJS_CRYPTO += $(GENERATED_OBJS_CRYPTO)
 
 THIRDPARTY_DIR := $(MBEDTLS_PATH)/tf-psa-crypto/drivers
 include $(MBEDTLS_PATH)/tf-psa-crypto/drivers/everest/Makefile.inc
@@ -198,6 +126,7 @@
 	   x509_crl.o \
 	   x509_crt.o \
 	   x509_csr.o \
+	   x509_oid.o \
 	   x509write.o \
 	   x509write_crt.o \
 	   x509write_csr.o \
diff --git a/library/debug.c b/library/debug.c
index a486353..5210f0c 100644
--- a/library/debug.c
+++ b/library/debug.c
@@ -167,100 +167,6 @@
     }
 }
 
-#if defined(MBEDTLS_ECP_LIGHT)
-void mbedtls_debug_print_ecp(const mbedtls_ssl_context *ssl, int level,
-                             const char *file, int line,
-                             const char *text, const mbedtls_ecp_point *X)
-{
-    char str[DEBUG_BUF_SIZE];
-
-    if (NULL == ssl              ||
-        NULL == ssl->conf        ||
-        NULL == ssl->conf->f_dbg ||
-        level > debug_threshold) {
-        return;
-    }
-
-    mbedtls_snprintf(str, sizeof(str), "%s(X)", text);
-    mbedtls_debug_print_mpi(ssl, level, file, line, str, &X->X);
-
-    mbedtls_snprintf(str, sizeof(str), "%s(Y)", text);
-    mbedtls_debug_print_mpi(ssl, level, file, line, str, &X->Y);
-}
-#endif /* MBEDTLS_ECP_LIGHT */
-
-#if defined(MBEDTLS_PK_USE_PSA_EC_DATA)
-static void mbedtls_debug_print_ec_coord(const mbedtls_ssl_context *ssl, int level,
-                                         const char *file, int line, const char *text,
-                                         const unsigned char *buf, size_t len)
-{
-    char str[DEBUG_BUF_SIZE];
-    size_t i, idx = 0;
-
-    mbedtls_snprintf(str + idx, sizeof(str) - idx, "value of '%s' (%u bits) is:\n",
-                     text, (unsigned int) len * 8);
-
-    debug_send_line(ssl, level, file, line, str);
-
-    for (i = 0; i < len; i++) {
-        if (i >= 4096) {
-            break;
-        }
-
-        if (i % 16 == 0) {
-            if (i > 0) {
-                mbedtls_snprintf(str + idx, sizeof(str) - idx, "\n");
-                debug_send_line(ssl, level, file, line, str);
-
-                idx = 0;
-            }
-        }
-
-        idx += mbedtls_snprintf(str + idx, sizeof(str) - idx, " %02x",
-                                (unsigned int) buf[i]);
-    }
-
-    if (len > 0) {
-        for (/* i = i */; i % 16 != 0; i++) {
-            idx += mbedtls_snprintf(str + idx, sizeof(str) - idx, "   ");
-        }
-
-        mbedtls_snprintf(str + idx, sizeof(str) - idx, "\n");
-        debug_send_line(ssl, level, file, line, str);
-    }
-}
-
-void mbedtls_debug_print_psa_ec(const mbedtls_ssl_context *ssl, int level,
-                                const char *file, int line,
-                                const char *text, const mbedtls_pk_context *pk)
-{
-    char str[DEBUG_BUF_SIZE];
-    const uint8_t *coord_start;
-    size_t coord_len;
-
-    if (NULL == ssl              ||
-        NULL == ssl->conf        ||
-        NULL == ssl->conf->f_dbg ||
-        level > debug_threshold) {
-        return;
-    }
-
-    /* For the description of pk->pk_raw content please refer to the description
-     * psa_export_public_key() function. */
-    coord_len = (pk->pub_raw_len - 1)/2;
-
-    /* X coordinate */
-    coord_start = pk->pub_raw + 1;
-    mbedtls_snprintf(str, sizeof(str), "%s(X)", text);
-    mbedtls_debug_print_ec_coord(ssl, level, file, line, str, coord_start, coord_len);
-
-    /* Y coordinate */
-    coord_start = coord_start + coord_len;
-    mbedtls_snprintf(str, sizeof(str), "%s(Y)", text);
-    mbedtls_debug_print_ec_coord(ssl, level, file, line, str, coord_start, coord_len);
-}
-#endif /* MBEDTLS_PK_USE_PSA_EC_DATA */
-
 #if defined(MBEDTLS_BIGNUM_C)
 void mbedtls_debug_print_mpi(const mbedtls_ssl_context *ssl, int level,
                              const char *file, int line,
@@ -313,6 +219,79 @@
 #endif /* MBEDTLS_BIGNUM_C */
 
 #if defined(MBEDTLS_X509_CRT_PARSE_C) && !defined(MBEDTLS_X509_REMOVE_INFO)
+
+#if defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY)
+static void mbedtls_debug_print_ec_coord(const mbedtls_ssl_context *ssl, int level,
+                                         const char *file, int line, const char *text,
+                                         const unsigned char *buf, size_t len)
+{
+    char str[DEBUG_BUF_SIZE];
+    size_t i, idx = 0;
+
+    mbedtls_snprintf(str + idx, sizeof(str) - idx, "value of '%s' (%u bits) is:\n",
+                     text, (unsigned int) len * 8);
+
+    debug_send_line(ssl, level, file, line, str);
+
+    for (i = 0; i < len; i++) {
+        if (i >= 4096) {
+            break;
+        }
+
+        if (i % 16 == 0) {
+            if (i > 0) {
+                mbedtls_snprintf(str + idx, sizeof(str) - idx, "\n");
+                debug_send_line(ssl, level, file, line, str);
+
+                idx = 0;
+            }
+        }
+
+        idx += mbedtls_snprintf(str + idx, sizeof(str) - idx, " %02x",
+                                (unsigned int) buf[i]);
+    }
+
+    if (len > 0) {
+        for (/* i = i */; i % 16 != 0; i++) {
+            idx += mbedtls_snprintf(str + idx, sizeof(str) - idx, "   ");
+        }
+
+        mbedtls_snprintf(str + idx, sizeof(str) - idx, "\n");
+        debug_send_line(ssl, level, file, line, str);
+    }
+}
+
+static void mbedtls_debug_print_psa_ec(const mbedtls_ssl_context *ssl, int level,
+                                       const char *file, int line,
+                                       const char *text, const mbedtls_pk_context *pk)
+{
+    char str[DEBUG_BUF_SIZE];
+    const uint8_t *coord_start;
+    size_t coord_len;
+
+    if (NULL == ssl              ||
+        NULL == ssl->conf        ||
+        NULL == ssl->conf->f_dbg ||
+        level > debug_threshold) {
+        return;
+    }
+
+    /* For the description of pk->pk_raw content please refer to the description
+     * psa_export_public_key() function. */
+    coord_len = (pk->pub_raw_len - 1)/2;
+
+    /* X coordinate */
+    coord_start = pk->pub_raw + 1;
+    mbedtls_snprintf(str, sizeof(str), "%s(X)", text);
+    mbedtls_debug_print_ec_coord(ssl, level, file, line, str, coord_start, coord_len);
+
+    /* Y coordinate */
+    coord_start = coord_start + coord_len;
+    mbedtls_snprintf(str, sizeof(str), "%s(Y)", text);
+    mbedtls_debug_print_ec_coord(ssl, level, file, line, str, coord_start, coord_len);
+}
+#endif /* PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY */
+
 static void debug_print_pk(const mbedtls_ssl_context *ssl, int level,
                            const char *file, int line,
                            const char *text, const mbedtls_pk_context *pk)
@@ -342,16 +321,11 @@
             mbedtls_debug_print_mpi(ssl, level, file, line, name, items[i].value);
         } else
 #endif /* MBEDTLS_RSA_C */
-#if defined(MBEDTLS_ECP_LIGHT)
-        if (items[i].type == MBEDTLS_PK_DEBUG_ECP) {
-            mbedtls_debug_print_ecp(ssl, level, file, line, name, items[i].value);
-        } else
-#endif /* MBEDTLS_ECP_LIGHT */
-#if defined(MBEDTLS_PK_USE_PSA_EC_DATA)
+#if defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY)
         if (items[i].type == MBEDTLS_PK_DEBUG_PSA_EC) {
             mbedtls_debug_print_psa_ec(ssl, level, file, line, name, items[i].value);
         } else
-#endif /* MBEDTLS_PK_USE_PSA_EC_DATA */
+#endif /* PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY */
         { debug_send_line(ssl, level, file, line,
                           "should not happen\n"); }
     }
@@ -412,54 +386,4 @@
 }
 #endif /* MBEDTLS_X509_CRT_PARSE_C && MBEDTLS_X509_REMOVE_INFO */
 
-#if defined(MBEDTLS_KEY_EXCHANGE_SOME_ECDH_OR_ECDHE_ANY_ENABLED) && \
-    defined(MBEDTLS_ECDH_C)
-static void mbedtls_debug_printf_ecdh_internal(const mbedtls_ssl_context *ssl,
-                                               int level, const char *file,
-                                               int line,
-                                               const mbedtls_ecdh_context *ecdh,
-                                               mbedtls_debug_ecdh_attr attr)
-{
-#if defined(MBEDTLS_ECDH_LEGACY_CONTEXT)
-    const mbedtls_ecdh_context *ctx = ecdh;
-#else
-    const mbedtls_ecdh_context_mbed *ctx = &ecdh->ctx.mbed_ecdh;
-#endif
-
-    switch (attr) {
-        case MBEDTLS_DEBUG_ECDH_Q:
-            mbedtls_debug_print_ecp(ssl, level, file, line, "ECDH: Q",
-                                    &ctx->Q);
-            break;
-        case MBEDTLS_DEBUG_ECDH_QP:
-            mbedtls_debug_print_ecp(ssl, level, file, line, "ECDH: Qp",
-                                    &ctx->Qp);
-            break;
-        case MBEDTLS_DEBUG_ECDH_Z:
-            mbedtls_debug_print_mpi(ssl, level, file, line, "ECDH: z",
-                                    &ctx->z);
-            break;
-        default:
-            break;
-    }
-}
-
-void mbedtls_debug_printf_ecdh(const mbedtls_ssl_context *ssl, int level,
-                               const char *file, int line,
-                               const mbedtls_ecdh_context *ecdh,
-                               mbedtls_debug_ecdh_attr attr)
-{
-#if defined(MBEDTLS_ECDH_LEGACY_CONTEXT)
-    mbedtls_debug_printf_ecdh_internal(ssl, level, file, line, ecdh, attr);
-#else
-    switch (ecdh->var) {
-        default:
-            mbedtls_debug_printf_ecdh_internal(ssl, level, file, line, ecdh,
-                                               attr);
-    }
-#endif
-}
-#endif /* MBEDTLS_KEY_EXCHANGE_SOME_ECDH_OR_ECDHE_ANY_ENABLED &&
-          MBEDTLS_ECDH_C */
-
 #endif /* MBEDTLS_DEBUG_C */
diff --git a/library/debug_internal.h b/library/debug_internal.h
index 4523b46..3ffcee1 100644
--- a/library/debug_internal.h
+++ b/library/debug_internal.h
@@ -93,28 +93,6 @@
                              const char *text, const mbedtls_mpi *X);
 #endif
 
-#if defined(MBEDTLS_ECP_LIGHT)
-/**
- * \brief   Print an ECP point to the debug output. This function is always
- *          used through the MBEDTLS_SSL_DEBUG_ECP() macro, which supplies the
- *          ssl context, file and line number parameters.
- *
- * \param ssl       SSL context
- * \param level     error level of the debug message
- * \param file      file the error has occurred in
- * \param line      line number the error has occurred in
- * \param text      a name or label for the ECP point being output. Normally the
- *                  variable name
- * \param X         the ECP point
- *
- * \attention       This function is intended for INTERNAL usage within the
- *                  library only.
- */
-void mbedtls_debug_print_ecp(const mbedtls_ssl_context *ssl, int level,
-                             const char *file, int line,
-                             const char *text, const mbedtls_ecp_point *X);
-#endif
-
 #if defined(MBEDTLS_X509_CRT_PARSE_C) && !defined(MBEDTLS_X509_REMOVE_INFO)
 /**
  * \brief   Print a X.509 certificate structure to the debug output. This
@@ -136,37 +114,4 @@
                              const char *text, const mbedtls_x509_crt *crt);
 #endif
 
-/* Note: the MBEDTLS_ECDH_C guard here is mandatory because this debug function
-         only works for the built-in implementation. */
-#if defined(MBEDTLS_KEY_EXCHANGE_SOME_ECDH_OR_ECDHE_ANY_ENABLED) && \
-    defined(MBEDTLS_ECDH_C)
-typedef enum {
-    MBEDTLS_DEBUG_ECDH_Q,
-    MBEDTLS_DEBUG_ECDH_QP,
-    MBEDTLS_DEBUG_ECDH_Z,
-} mbedtls_debug_ecdh_attr;
-
-/**
- * \brief   Print a field of the ECDH structure in the SSL context to the debug
- *          output. This function is always used through the
- *          MBEDTLS_SSL_DEBUG_ECDH() macro, which supplies the ssl context, file
- *          and line number parameters.
- *
- * \param ssl       SSL context
- * \param level     error level of the debug message
- * \param file      file the error has occurred in
- * \param line      line number the error has occurred in
- * \param ecdh      the ECDH context
- * \param attr      the identifier of the attribute being output
- *
- * \attention       This function is intended for INTERNAL usage within the
- *                  library only.
- */
-void mbedtls_debug_printf_ecdh(const mbedtls_ssl_context *ssl, int level,
-                               const char *file, int line,
-                               const mbedtls_ecdh_context *ecdh,
-                               mbedtls_debug_ecdh_attr attr);
-#endif /* MBEDTLS_KEY_EXCHANGE_SOME_ECDH_OR_ECDHE_ANY_ENABLED &&
-          MBEDTLS_ECDH_C */
-
 #endif /* MBEDTLS_DEBUG_INTERNAL_H */
diff --git a/library/pkcs7.c b/library/pkcs7.c
index ff0567c..3481cbd 100644
--- a/library/pkcs7.c
+++ b/library/pkcs7.c
@@ -10,6 +10,7 @@
 #include "mbedtls/x509_crt.h"
 #include "mbedtls/x509_crl.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 #include "mbedtls/error.h"
 
 #if defined(MBEDTLS_FS_IO)
@@ -480,7 +481,7 @@
         return ret;
     }
 
-    ret = mbedtls_oid_get_md_alg(&signed_data->digest_alg_identifiers, &md_alg);
+    ret = mbedtls_x509_oid_get_md_alg(&signed_data->digest_alg_identifiers, &md_alg);
     if (ret != 0) {
         return MBEDTLS_ERR_PKCS7_INVALID_ALG;
     }
@@ -659,7 +660,7 @@
         return MBEDTLS_ERR_PKCS7_CERT_DATE_INVALID;
     }
 
-    ret = mbedtls_oid_get_md_alg(&pkcs7->signed_data.digest_alg_identifiers, &md_alg);
+    ret = mbedtls_x509_oid_get_md_alg(&pkcs7->signed_data.digest_alg_identifiers, &md_alg);
     if (ret != 0) {
         return ret;
     }
diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index f95f3c7..519b5b4 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -5385,7 +5385,7 @@
 
 /* NOTICE: see above */
 #if defined(MBEDTLS_SSL_PROTO_TLS1_2)
-static uint16_t ssl_tls12_preset_default_sig_algs[] = {
+static const uint16_t ssl_tls12_preset_default_sig_algs[] = {
 
 #if defined(PSA_WANT_ALG_SHA_512)
 #if defined(MBEDTLS_KEY_EXCHANGE_ECDSA_CERT_REQ_ALLOWED_ENABLED)
@@ -5449,7 +5449,7 @@
 
 /* NOTICE: see above */
 #if defined(MBEDTLS_SSL_PROTO_TLS1_2)
-static uint16_t ssl_tls12_preset_suiteb_sig_algs[] = {
+static const uint16_t ssl_tls12_preset_suiteb_sig_algs[] = {
 
 #if defined(PSA_WANT_ALG_SHA_256)
 #if defined(MBEDTLS_KEY_EXCHANGE_ECDSA_CERT_REQ_ALLOWED_ENABLED)
@@ -7016,7 +7016,7 @@
 #endif /* MBEDTLS_SSL_KEEP_PEER_CERTIFICATE */
         switch (ret) {
             case 0: /*ok*/
-            case MBEDTLS_ERR_OID_NOT_FOUND:
+            case MBEDTLS_ERR_X509_UNKNOWN_OID:
                 /* Ignore certificate with an unknown algorithm: maybe a
                    prior certificate was already trusted. */
                 break;
diff --git a/library/ssl_tls12_client.c b/library/ssl_tls12_client.c
index df7dfbf..80b60ae 100644
--- a/library/ssl_tls12_client.c
+++ b/library/ssl_tls12_client.c
@@ -1758,10 +1758,6 @@
         return MBEDTLS_ERR_SSL_PK_TYPE_MISMATCH;
     }
 
-#if !defined(MBEDTLS_PK_USE_PSA_EC_DATA)
-    const mbedtls_ecp_keypair *peer_key = mbedtls_pk_ec_ro(*peer_pk);
-#endif /* !defined(MBEDTLS_PK_USE_PSA_EC_DATA) */
-
     uint16_t tls_id = 0;
     psa_key_type_t key_type = PSA_KEY_TYPE_NONE;
     mbedtls_ecp_group_id grp_id = mbedtls_pk_get_ec_group_id(peer_pk);
@@ -1786,23 +1782,9 @@
     ssl->handshake->xxdh_psa_type = key_type;
 
     /* Store peer's public key in psa format. */
-#if defined(MBEDTLS_PK_USE_PSA_EC_DATA)
     memcpy(ssl->handshake->xxdh_psa_peerkey, peer_pk->pub_raw, peer_pk->pub_raw_len);
     ssl->handshake->xxdh_psa_peerkey_len = peer_pk->pub_raw_len;
     ret = 0;
-#else /* MBEDTLS_PK_USE_PSA_EC_DATA */
-    size_t olen = 0;
-    ret = mbedtls_ecp_point_write_binary(&peer_key->grp, &peer_key->Q,
-                                         MBEDTLS_ECP_PF_UNCOMPRESSED, &olen,
-                                         ssl->handshake->xxdh_psa_peerkey,
-                                         sizeof(ssl->handshake->xxdh_psa_peerkey));
-
-    if (ret != 0) {
-        MBEDTLS_SSL_DEBUG_RET(1, ("mbedtls_ecp_point_write_binary"), ret);
-        return ret;
-    }
-    ssl->handshake->xxdh_psa_peerkey_len = olen;
-#endif /* MBEDTLS_PK_USE_PSA_EC_DATA */
 #if !defined(MBEDTLS_SSL_KEEP_PEER_CERTIFICATE)
     /* We don't need the peer's public key anymore. Free it,
      * so that more RAM is available for upcoming expensive
@@ -2100,15 +2082,7 @@
 
 #if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
         if (pk_alg == MBEDTLS_PK_RSASSA_PSS) {
-            mbedtls_pk_rsassa_pss_options rsassa_pss_options;
-            rsassa_pss_options.mgf1_hash_id = md_alg;
-            rsassa_pss_options.expected_salt_len =
-                mbedtls_md_get_size_from_type(md_alg);
-            if (rsassa_pss_options.expected_salt_len == 0) {
-                return MBEDTLS_ERR_SSL_INTERNAL_ERROR;
-            }
-
-            ret = mbedtls_pk_verify_ext(pk_alg, &rsassa_pss_options,
+            ret = mbedtls_pk_verify_ext(pk_alg, NULL,
                                         peer_pk,
                                         md_alg, hash, hashlen,
                                         p, sig_len);
diff --git a/library/ssl_tls12_server.c b/library/ssl_tls12_server.c
index 2b2b49f..b2b5e33 100644
--- a/library/ssl_tls12_server.c
+++ b/library/ssl_tls12_server.c
@@ -2525,12 +2525,6 @@
     psa_key_attributes_t key_attributes = PSA_KEY_ATTRIBUTES_INIT;
     unsigned char buf[PSA_KEY_EXPORT_ECC_KEY_PAIR_MAX_SIZE(PSA_VENDOR_ECC_MAX_CURVE_BITS)];
     size_t key_len;
-#if !defined(MBEDTLS_PK_USE_PSA_EC_DATA)
-    uint16_t tls_id = 0;
-    psa_key_type_t key_type = PSA_KEY_TYPE_NONE;
-    mbedtls_ecp_group_id grp_id;
-    mbedtls_ecp_keypair *key;
-#endif /* !MBEDTLS_PK_USE_PSA_EC_DATA */
 
     pk = mbedtls_ssl_own_key(ssl);
 
@@ -2542,11 +2536,9 @@
 
     switch (pk_type) {
         case MBEDTLS_PK_OPAQUE:
-#if defined(MBEDTLS_PK_USE_PSA_EC_DATA)
         case MBEDTLS_PK_ECKEY:
         case MBEDTLS_PK_ECKEY_DH:
         case MBEDTLS_PK_ECDSA:
-#endif /* MBEDTLS_PK_USE_PSA_EC_DATA */
             if (!mbedtls_pk_can_do(pk, MBEDTLS_PK_ECKEY)) {
                 return MBEDTLS_ERR_SSL_PK_TYPE_MISMATCH;
             }
@@ -2561,7 +2553,6 @@
             ssl->handshake->xxdh_psa_type = psa_get_key_type(&key_attributes);
             ssl->handshake->xxdh_psa_bits = psa_get_key_bits(&key_attributes);
 
-#if defined(MBEDTLS_PK_USE_PSA_EC_DATA)
             if (pk_type != MBEDTLS_PK_OPAQUE) {
                 /* PK_ECKEY[_DH] and PK_ECDSA instead as parsed from the PK
                  * module and only have ECDSA capabilities. Since we need
@@ -2594,7 +2585,6 @@
                 ret = 0;
                 break;
             }
-#endif /* MBEDTLS_PK_USE_PSA_EC_DATA */
 
             /* Opaque key is created by the user (externally from Mbed TLS)
              * so we assume it already has the right algorithm and flags
@@ -2604,53 +2594,6 @@
             ret = 0;
             break;
 
-#if !defined(MBEDTLS_PK_USE_PSA_EC_DATA)
-        case MBEDTLS_PK_ECKEY:
-        case MBEDTLS_PK_ECKEY_DH:
-        case MBEDTLS_PK_ECDSA:
-            key = mbedtls_pk_ec_rw(*pk);
-            grp_id = mbedtls_pk_get_ec_group_id(pk);
-            if (grp_id == MBEDTLS_ECP_DP_NONE) {
-                return MBEDTLS_ERR_ECP_BAD_INPUT_DATA;
-            }
-            tls_id = mbedtls_ssl_get_tls_id_from_ecp_group_id(grp_id);
-            if (tls_id == 0) {
-                /* This elliptic curve is not supported */
-                return MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE;
-            }
-
-            /* If the above conversion to TLS ID was fine, then also this one will
-               be, so there is no need to check the return value here */
-            mbedtls_ssl_get_psa_curve_info_from_tls_id(tls_id, &key_type,
-                                                       &ssl->handshake->xxdh_psa_bits);
-
-            ssl->handshake->xxdh_psa_type = key_type;
-
-            key_attributes = psa_key_attributes_init();
-            psa_set_key_usage_flags(&key_attributes, PSA_KEY_USAGE_DERIVE);
-            psa_set_key_algorithm(&key_attributes, PSA_ALG_ECDH);
-            psa_set_key_type(&key_attributes,
-                             PSA_KEY_TYPE_ECC_KEY_PAIR(ssl->handshake->xxdh_psa_type));
-            psa_set_key_bits(&key_attributes, ssl->handshake->xxdh_psa_bits);
-
-            ret = mbedtls_ecp_write_key_ext(key, &key_len, buf, sizeof(buf));
-            if (ret != 0) {
-                mbedtls_platform_zeroize(buf, sizeof(buf));
-                break;
-            }
-
-            status = psa_import_key(&key_attributes, buf, key_len,
-                                    &ssl->handshake->xxdh_psa_privkey);
-            if (status != PSA_SUCCESS) {
-                ret = PSA_TO_MBEDTLS_ERR(status);
-                mbedtls_platform_zeroize(buf, sizeof(buf));
-                break;
-            }
-
-            mbedtls_platform_zeroize(buf, sizeof(buf));
-            ret = 0;
-            break;
-#endif /* !MBEDTLS_PK_USE_PSA_EC_DATA */
         default:
             ret = MBEDTLS_ERR_SSL_PK_TYPE_MISMATCH;
     }
diff --git a/library/ssl_tls13_generic.c b/library/ssl_tls13_generic.c
index deba2ae..44525dd 100644
--- a/library/ssl_tls13_generic.c
+++ b/library/ssl_tls13_generic.c
@@ -227,11 +227,6 @@
     unsigned char verify_hash[PSA_HASH_MAX_SIZE];
     size_t verify_hash_len;
 
-    void const *options = NULL;
-#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
-    mbedtls_pk_rsassa_pss_options rsassa_pss_options;
-#endif /* MBEDTLS_X509_RSASSA_PSS_SUPPORT */
-
     /*
      * struct {
      *     SignatureScheme algorithm;
@@ -304,16 +299,8 @@
     }
 
     MBEDTLS_SSL_DEBUG_BUF(3, "verify hash", verify_hash, verify_hash_len);
-#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
-    if (sig_alg == MBEDTLS_PK_RSASSA_PSS) {
-        rsassa_pss_options.mgf1_hash_id = md_alg;
 
-        rsassa_pss_options.expected_salt_len = PSA_HASH_LENGTH(hash_alg);
-        options = (const void *) &rsassa_pss_options;
-    }
-#endif /* MBEDTLS_X509_RSASSA_PSS_SUPPORT */
-
-    if ((ret = mbedtls_pk_verify_ext(sig_alg, options,
+    if ((ret = mbedtls_pk_verify_ext(sig_alg, NULL,
                                      &ssl->session_negotiate->peer_cert->pk,
                                      md_alg, verify_hash, verify_hash_len,
                                      p, signature_len)) == 0) {
@@ -518,7 +505,7 @@
         switch (ret) {
             case 0: /*ok*/
                 break;
-            case MBEDTLS_ERR_OID_NOT_FOUND:
+            case MBEDTLS_ERR_X509_UNKNOWN_OID:
                 /* Ignore certificate with an unknown algorithm: maybe a
                    prior certificate was already trusted. */
                 break;
diff --git a/library/ssl_tls13_keys.c b/library/ssl_tls13_keys.c
index dbc703a..865e02c 100644
--- a/library/ssl_tls13_keys.c
+++ b/library/ssl_tls13_keys.c
@@ -80,7 +80,8 @@
  *            the HkdfLabel structure on success.
  */
 
-static const char tls13_label_prefix[6] = "tls13 ";
+/* We need to tell the compiler that we meant to leave out the null character. */
+static const char tls13_label_prefix[6] MBEDTLS_ATTRIBUTE_UNTERMINATED_STRING = "tls13 ";
 
 #define SSL_TLS1_3_KEY_SCHEDULE_HKDF_LABEL_LEN(label_len, context_len) \
     (2                     /* expansion length           */ \
diff --git a/library/ssl_tls13_keys.h b/library/ssl_tls13_keys.h
index 14f6e48..1509e9a 100644
--- a/library/ssl_tls13_keys.h
+++ b/library/ssl_tls13_keys.h
@@ -40,8 +40,9 @@
 
 #if defined(MBEDTLS_SSL_PROTO_TLS1_3)
 
+/* We need to tell the compiler that we meant to leave out the null character. */
 #define MBEDTLS_SSL_TLS1_3_LABEL(name, string)       \
-    const unsigned char name    [sizeof(string) - 1];
+    const unsigned char name    [sizeof(string) - 1] MBEDTLS_ATTRIBUTE_UNTERMINATED_STRING;
 
 union mbedtls_ssl_tls13_labels_union {
     MBEDTLS_SSL_TLS1_3_LABEL_LIST
diff --git a/library/x509.c b/library/x509.c
index 0571687..f315821 100644
--- a/library/x509.c
+++ b/library/x509.c
@@ -22,6 +22,7 @@
 #include "mbedtls/asn1.h"
 #include "mbedtls/error.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 
 #include <stdio.h>
 #include <string.h>
@@ -208,7 +209,7 @@
     p += md_oid.len;
 
     /* Get md_alg from md_oid */
-    if ((ret = mbedtls_oid_get_md_alg(&md_oid, md_alg)) != 0) {
+    if ((ret = mbedtls_x509_oid_get_md_alg(&md_oid, md_alg)) != 0) {
         return MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, ret);
     }
 
@@ -282,7 +283,7 @@
             return ret;
         }
 
-        if ((ret = mbedtls_oid_get_md_alg(&alg_id, md_alg)) != 0) {
+        if ((ret = mbedtls_x509_oid_get_md_alg(&alg_id, md_alg)) != 0) {
             return MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, ret);
         }
 
@@ -314,7 +315,7 @@
         /* Only MFG1 is recognised for now */
         if (MBEDTLS_OID_CMP(MBEDTLS_OID_MGF1, &alg_id) != 0) {
             return MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_FEATURE_UNAVAILABLE,
-                                     MBEDTLS_ERR_OID_NOT_FOUND);
+                                     MBEDTLS_ERR_X509_UNKNOWN_OID);
         }
 
         /* Parse HashAlgorithm */
@@ -715,38 +716,30 @@
  * Get signature algorithm from alg OID and optional parameters
  */
 int mbedtls_x509_get_sig_alg(const mbedtls_x509_buf *sig_oid, const mbedtls_x509_buf *sig_params,
-                             mbedtls_md_type_t *md_alg, mbedtls_pk_type_t *pk_alg,
-                             void **sig_opts)
+                             mbedtls_md_type_t *md_alg, mbedtls_pk_type_t *pk_alg)
 {
     int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
 
-    if (*sig_opts != NULL) {
-        return MBEDTLS_ERR_X509_BAD_INPUT_DATA;
-    }
-
-    if ((ret = mbedtls_oid_get_sig_alg(sig_oid, md_alg, pk_alg)) != 0) {
+    if ((ret = mbedtls_x509_oid_get_sig_alg(sig_oid, md_alg, pk_alg)) != 0) {
         return MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG, ret);
     }
 
 #if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
     if (*pk_alg == MBEDTLS_PK_RSASSA_PSS) {
-        mbedtls_pk_rsassa_pss_options *pss_opts;
-
-        pss_opts = mbedtls_calloc(1, sizeof(mbedtls_pk_rsassa_pss_options));
-        if (pss_opts == NULL) {
-            return MBEDTLS_ERR_X509_ALLOC_FAILED;
-        }
+        mbedtls_md_type_t mgf1_hash_id;
+        int expected_salt_len;
 
         ret = mbedtls_x509_get_rsassa_pss_params(sig_params,
                                                  md_alg,
-                                                 &pss_opts->mgf1_hash_id,
-                                                 &pss_opts->expected_salt_len);
+                                                 &mgf1_hash_id,
+                                                 &expected_salt_len);
         if (ret != 0) {
-            mbedtls_free(pss_opts);
             return ret;
         }
-
-        *sig_opts = (void *) pss_opts;
+        /* Ensure MGF1 hash alg is the same as the one used to hash the message. */
+        if (mgf1_hash_id != *md_alg) {
+            return MBEDTLS_ERR_X509_INVALID_ALG;
+        }
     } else
 #endif /* MBEDTLS_X509_RSASSA_PSS_SUPPORT */
     {
@@ -857,7 +850,7 @@
                 ret = mbedtls_snprintf(p, n, ".%u", value);
             }
             if (ret < 2 || (size_t) ret >= n) {
-                return MBEDTLS_ERR_OID_BUF_TOO_SMALL;
+                return PSA_ERROR_BUFFER_TOO_SMALL;
             }
             n -= (size_t) ret;
             p += ret;
@@ -912,7 +905,7 @@
                           (name->val.tag != MBEDTLS_ASN1_PRINTABLE_STRING) &&
                           (name->val.tag != MBEDTLS_ASN1_IA5_STRING);
 
-        if ((ret = mbedtls_oid_get_attr_short_name(&name->oid, &short_name)) == 0) {
+        if ((ret = mbedtls_x509_oid_get_attr_short_name(&name->oid, &short_name)) == 0) {
             ret = mbedtls_snprintf(p, n, "%s=", short_name);
         } else {
             if ((ret = mbedtls_oid_get_numeric_string(p, n, &name->oid)) > 0) {
@@ -920,7 +913,7 @@
                 p += ret;
                 ret = mbedtls_snprintf(p, n, "=");
                 print_hexstring = 1;
-            } else if (ret == MBEDTLS_ERR_OID_BUF_TOO_SMALL) {
+            } else if (ret == PSA_ERROR_BUFFER_TOO_SMALL) {
                 return MBEDTLS_ERR_X509_BUFFER_TOO_SMALL;
             } else {
                 ret = mbedtls_snprintf(p, n, "\?\?=");
@@ -1045,15 +1038,14 @@
  * Helper for writing signature algorithms
  */
 int mbedtls_x509_sig_alg_gets(char *buf, size_t size, const mbedtls_x509_buf *sig_oid,
-                              mbedtls_pk_type_t pk_alg, mbedtls_md_type_t md_alg,
-                              const void *sig_opts)
+                              mbedtls_pk_type_t pk_alg, mbedtls_md_type_t md_alg)
 {
     int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
     char *p = buf;
     size_t n = size;
     const char *desc = NULL;
 
-    ret = mbedtls_oid_get_sig_alg_desc(sig_oid, &desc);
+    ret = mbedtls_x509_oid_get_sig_alg_desc(sig_oid, &desc);
     if (ret != 0) {
         ret = mbedtls_snprintf(p, n, "???");
     } else {
@@ -1063,23 +1055,17 @@
 
 #if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
     if (pk_alg == MBEDTLS_PK_RSASSA_PSS) {
-        const mbedtls_pk_rsassa_pss_options *pss_opts;
-
-        pss_opts = (const mbedtls_pk_rsassa_pss_options *) sig_opts;
-
         const char *name = md_type_to_string(md_alg);
-        const char *mgf_name = md_type_to_string(pss_opts->mgf1_hash_id);
-
-        ret = mbedtls_snprintf(p, n, " (%s, MGF1-%s, 0x%02X)",
-                               name ? name : "???",
-                               mgf_name ? mgf_name : "???",
-                               (unsigned int) pss_opts->expected_salt_len);
+        if (name != NULL) {
+            ret = mbedtls_snprintf(p, n, " (%s)", name);
+        } else {
+            ret = mbedtls_snprintf(p, n, " (?)");
+        }
         MBEDTLS_X509_SAFE_SNPRINTF;
     }
 #else
     ((void) pk_alg);
     ((void) md_alg);
-    ((void) sig_opts);
 #endif /* MBEDTLS_X509_RSASSA_PSS_SUPPORT */
 
     return (int) (size - n);
diff --git a/library/x509_create.c b/library/x509_create.c
index 48ac080..e5ade5d 100644
--- a/library/x509_create.c
+++ b/library/x509_create.c
@@ -12,6 +12,7 @@
 #include "mbedtls/asn1write.h"
 #include "mbedtls/error.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 
 #include <string.h>
 
@@ -314,7 +315,7 @@
     size_t num_bytes = oid_subidentifier_num_bytes(value);
 
     if ((size_t) (bound - *p) < num_bytes) {
-        return MBEDTLS_ERR_OID_BUF_TOO_SMALL;
+        return PSA_ERROR_BUFFER_TOO_SMALL;
     }
     (*p)[num_bytes - 1] = (unsigned char) (value & 0x7f);
     value >>= 7;
diff --git a/library/x509_crl.c b/library/x509_crl.c
index bc4fdbb..0b98ba4 100644
--- a/library/x509_crl.c
+++ b/library/x509_crl.c
@@ -389,8 +389,7 @@
     crl->version++;
 
     if ((ret = mbedtls_x509_get_sig_alg(&crl->sig_oid, &sig_params1,
-                                        &crl->sig_md, &crl->sig_pk,
-                                        &crl->sig_opts)) != 0) {
+                                        &crl->sig_md, &crl->sig_pk)) != 0) {
         mbedtls_x509_crl_free(crl);
         return MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG;
     }
@@ -646,8 +645,7 @@
     ret = mbedtls_snprintf(p, n, "\n%ssigned using  : ", prefix);
     MBEDTLS_X509_SAFE_SNPRINTF;
 
-    ret = mbedtls_x509_sig_alg_gets(p, n, &crl->sig_oid, crl->sig_pk, crl->sig_md,
-                                    crl->sig_opts);
+    ret = mbedtls_x509_sig_alg_gets(p, n, &crl->sig_oid, crl->sig_pk, crl->sig_md);
     MBEDTLS_X509_SAFE_SNPRINTF;
 
     ret = mbedtls_snprintf(p, n, "\n");
@@ -676,10 +674,6 @@
     mbedtls_x509_crl_entry *entry_prv;
 
     while (crl_cur != NULL) {
-#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
-        mbedtls_free(crl_cur->sig_opts);
-#endif
-
         mbedtls_asn1_free_named_data_list_shallow(crl_cur->issuer.next);
 
         entry_cur = crl_cur->entry.next;
diff --git a/library/x509_crt.c b/library/x509_crt.c
index 5d26ebb..4ac5d9b 100644
--- a/library/x509_crt.c
+++ b/library/x509_crt.c
@@ -24,6 +24,7 @@
 #include "mbedtls/x509_crt.h"
 #include "mbedtls/error.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 #include "mbedtls/platform_util.h"
 
 #include <string.h>
@@ -926,7 +927,7 @@
         /*
          * Detect supported extensions
          */
-        ret = mbedtls_oid_get_x509_ext_type(&extn_oid, &ext_type);
+        ret = mbedtls_x509_oid_get_x509_ext_type(&extn_oid, &ext_type);
 
         if (ret != 0) {
             /* Give the callback (if any) a chance to handle the extension */
@@ -1015,7 +1016,7 @@
                 }
                 break;
 
-            case MBEDTLS_OID_X509_EXT_CERTIFICATE_POLICIES:
+            case MBEDTLS_X509_EXT_CERTIFICATE_POLICIES:
                 /* Parse certificate policies type */
                 if ((ret = x509_get_certificate_policies(p, end_ext_octet,
                                                          &crt->certificate_policies)) != 0) {
@@ -1163,8 +1164,7 @@
     crt->version++;
 
     if ((ret = mbedtls_x509_get_sig_alg(&crt->sig_oid, &sig_params1,
-                                        &crt->sig_md, &crt->sig_pk,
-                                        &crt->sig_opts)) != 0) {
+                                        &crt->sig_md, &crt->sig_pk)) != 0) {
         mbedtls_x509_crt_free(crt);
         return ret;
     }
@@ -1693,7 +1693,7 @@
     const char *sep = "";
 
     while (cur != NULL) {
-        if (mbedtls_oid_get_extended_key_usage(&cur->buf, &desc) != 0) {
+        if (mbedtls_x509_oid_get_extended_key_usage(&cur->buf, &desc) != 0) {
             desc = "???";
         }
 
@@ -1722,7 +1722,7 @@
     const char *sep = "";
 
     while (cur != NULL) {
-        if (mbedtls_oid_get_certificate_policies(&cur->buf, &desc) != 0) {
+        if (mbedtls_x509_oid_get_certificate_policies(&cur->buf, &desc) != 0) {
             desc = "???";
         }
 
@@ -1800,8 +1800,7 @@
     ret = mbedtls_snprintf(p, n, "\n%ssigned using      : ", prefix);
     MBEDTLS_X509_SAFE_SNPRINTF;
 
-    ret = mbedtls_x509_sig_alg_gets(p, n, &crt->sig_oid, crt->sig_pk,
-                                    crt->sig_md, crt->sig_opts);
+    ret = mbedtls_x509_sig_alg_gets(p, n, &crt->sig_oid, crt->sig_pk, crt->sig_md);
     MBEDTLS_X509_SAFE_SNPRINTF;
 
     /* Key size */
@@ -1868,7 +1867,7 @@
         }
     }
 
-    if (crt->ext_types & MBEDTLS_OID_X509_EXT_CERTIFICATE_POLICIES) {
+    if (crt->ext_types & MBEDTLS_X509_EXT_CERTIFICATE_POLICIES) {
         ret = mbedtls_snprintf(p, n, "\n%scertificate policies : ", prefix);
         MBEDTLS_X509_SAFE_SNPRINTF;
 
@@ -2061,7 +2060,7 @@
             flags |= MBEDTLS_X509_BADCERT_BAD_KEY;
         }
 
-        if (mbedtls_pk_verify_ext(crl_list->sig_pk, crl_list->sig_opts, &ca->pk,
+        if (mbedtls_pk_verify_ext(crl_list->sig_pk, NULL, &ca->pk,
                                   crl_list->sig_md, hash, hash_length,
                                   crl_list->sig.p, crl_list->sig.len) != 0) {
             flags |= MBEDTLS_X509_BADCRL_NOT_TRUSTED;
@@ -2125,7 +2124,7 @@
         return -1;
     }
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
     if (rs_ctx != NULL && child->sig_pk == MBEDTLS_PK_ECDSA) {
         return mbedtls_pk_verify_restartable(&parent->pk,
                                              child->sig_md, hash, hash_len,
@@ -2135,7 +2134,7 @@
     (void) rs_ctx;
 #endif
 
-    return mbedtls_pk_verify_ext(child->sig_pk, child->sig_opts, &parent->pk,
+    return mbedtls_pk_verify_ext(child->sig_pk, NULL, &parent->pk,
                                  child->sig_md, hash, hash_len,
                                  child->sig.p, child->sig.len);
 }
@@ -2235,7 +2234,7 @@
     mbedtls_x509_crt *parent, *fallback_parent;
     int signature_is_good = 0, fallback_signature_is_good;
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
     /* did we have something in progress? */
     if (rs_ctx != NULL && rs_ctx->parent != NULL) {
         /* restore saved state */
@@ -2269,12 +2268,12 @@
         }
 
         /* Signature */
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
 check_signature:
 #endif
         ret = x509_crt_check_signature(child, parent, rs_ctx);
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
         if (rs_ctx != NULL && ret == MBEDTLS_ERR_ECP_IN_PROGRESS) {
             /* save state */
             rs_ctx->parent = parent;
@@ -2359,7 +2358,7 @@
 
     *parent_is_trusted = 1;
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
     /* restore then clear saved state if we have some stored */
     if (rs_ctx != NULL && rs_ctx->parent_is_trusted != -1) {
         *parent_is_trusted = rs_ctx->parent_is_trusted;
@@ -2375,7 +2374,7 @@
                                       *parent_is_trusted,
                                       path_cnt, self_cnt, rs_ctx, now);
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
         if (rs_ctx != NULL && ret == MBEDTLS_ERR_ECP_IN_PROGRESS) {
             /* save state */
             rs_ctx->parent_is_trusted = *parent_is_trusted;
@@ -2502,7 +2501,7 @@
     }
 #endif
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
     /* resume if we had an operation in progress */
     if (rs_ctx != NULL && rs_ctx->in_progress == x509_crt_rs_find_parent) {
         /* restore saved state */
@@ -2516,7 +2515,7 @@
 
         goto find_parent;
     }
-#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
+#endif /* MBEDTLS_ECP_RESTARTABLE */
 
     child = crt;
     self_cnt = 0;
@@ -2562,7 +2561,7 @@
             return 0;
         }
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
 find_parent:
 #endif
 
@@ -2594,7 +2593,7 @@
                                    ver_chain->len - 1, self_cnt, rs_ctx,
                                    &now);
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
         if (rs_ctx != NULL && ret == MBEDTLS_ERR_ECP_IN_PROGRESS) {
             /* save state */
             rs_ctx->in_progress = x509_crt_rs_find_parent;
@@ -3088,7 +3087,7 @@
     ver_chain.trust_ca_cb_result = NULL;
 #endif /* MBEDTLS_X509_TRUSTED_CERTIFICATE_CALLBACK */
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
     if (rs_ctx != NULL && ret != MBEDTLS_ERR_ECP_IN_PROGRESS) {
         mbedtls_x509_crt_restart_free(rs_ctx);
     }
@@ -3203,10 +3202,6 @@
     while (cert_cur != NULL) {
         mbedtls_pk_free(&cert_cur->pk);
 
-#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
-        mbedtls_free(cert_cur->sig_opts);
-#endif
-
         mbedtls_asn1_free_named_data_list_shallow(cert_cur->issuer.next);
         mbedtls_asn1_free_named_data_list_shallow(cert_cur->subject.next);
         mbedtls_asn1_sequence_free(cert_cur->ext_key_usage.next);
@@ -3228,7 +3223,7 @@
     }
 }
 
-#if defined(MBEDTLS_ECDSA_C) && defined(MBEDTLS_ECP_RESTARTABLE)
+#if defined(MBEDTLS_ECP_RESTARTABLE)
 /*
  * Initialize a restart context
  */
@@ -3259,7 +3254,7 @@
     mbedtls_pk_restart_free(&ctx->pk);
     mbedtls_x509_crt_restart_init(ctx);
 }
-#endif /* MBEDTLS_ECDSA_C && MBEDTLS_ECP_RESTARTABLE */
+#endif /* MBEDTLS_ECP_RESTARTABLE */
 
 int mbedtls_x509_crt_get_ca_istrue(const mbedtls_x509_crt *crt)
 {
diff --git a/library/x509_csr.c b/library/x509_csr.c
index 8e5fdb6..32a3bb2 100644
--- a/library/x509_csr.c
+++ b/library/x509_csr.c
@@ -22,6 +22,7 @@
 #include "mbedtls/x509_csr.h"
 #include "mbedtls/error.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 #include "mbedtls/platform_util.h"
 
 #include <string.h>
@@ -114,7 +115,7 @@
         /*
          * Detect supported extensions and skip unsupported extensions
          */
-        ret = mbedtls_oid_get_x509_ext_type(&extn_oid, &ext_type);
+        ret = mbedtls_x509_oid_get_x509_ext_type(&extn_oid, &ext_type);
 
         if (ret != 0) {
             /* Give the callback (if any) a chance to handle the extension */
@@ -407,8 +408,7 @@
     }
 
     if ((ret = mbedtls_x509_get_sig_alg(&csr->sig_oid, &sig_params,
-                                        &csr->sig_md, &csr->sig_pk,
-                                        &csr->sig_opts)) != 0) {
+                                        &csr->sig_md, &csr->sig_pk)) != 0) {
         mbedtls_x509_csr_free(csr);
         return MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG;
     }
@@ -547,8 +547,7 @@
     ret = mbedtls_snprintf(p, n, "\n%ssigned using  : ", prefix);
     MBEDTLS_X509_SAFE_SNPRINTF;
 
-    ret = mbedtls_x509_sig_alg_gets(p, n, &csr->sig_oid, csr->sig_pk, csr->sig_md,
-                                    csr->sig_opts);
+    ret = mbedtls_x509_sig_alg_gets(p, n, &csr->sig_oid, csr->sig_pk, csr->sig_md);
     MBEDTLS_X509_SAFE_SNPRINTF;
 
     if ((ret = mbedtls_x509_key_size_helper(key_size_str, MBEDTLS_BEFORE_COLON,
@@ -621,10 +620,6 @@
 
     mbedtls_pk_free(&csr->pk);
 
-#if defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)
-    mbedtls_free(csr->sig_opts);
-#endif
-
     mbedtls_asn1_free_named_data_list_shallow(csr->subject.next);
     mbedtls_asn1_sequence_free(csr->subject_alt_names.next);
 
diff --git a/library/x509_internal.h b/library/x509_internal.h
index 36cbc65..9360471 100644
--- a/library/x509_internal.h
+++ b/library/x509_internal.h
@@ -35,8 +35,7 @@
 #endif
 int mbedtls_x509_get_sig(unsigned char **p, const unsigned char *end, mbedtls_x509_buf *sig);
 int mbedtls_x509_get_sig_alg(const mbedtls_x509_buf *sig_oid, const mbedtls_x509_buf *sig_params,
-                             mbedtls_md_type_t *md_alg, mbedtls_pk_type_t *pk_alg,
-                             void **sig_opts);
+                             mbedtls_md_type_t *md_alg, mbedtls_pk_type_t *pk_alg);
 int mbedtls_x509_get_time(unsigned char **p, const unsigned char *end,
                           mbedtls_x509_time *t);
 int mbedtls_x509_get_serial(unsigned char **p, const unsigned char *end,
@@ -45,8 +44,7 @@
                          mbedtls_x509_buf *ext, int tag);
 #if !defined(MBEDTLS_X509_REMOVE_INFO)
 int mbedtls_x509_sig_alg_gets(char *buf, size_t size, const mbedtls_x509_buf *sig_oid,
-                              mbedtls_pk_type_t pk_alg, mbedtls_md_type_t md_alg,
-                              const void *sig_opts);
+                              mbedtls_pk_type_t pk_alg, mbedtls_md_type_t md_alg);
 #endif
 int mbedtls_x509_key_size_helper(char *buf, size_t buf_size, const char *name);
 int mbedtls_x509_set_extension(mbedtls_asn1_named_data **head, const char *oid, size_t oid_len,
diff --git a/library/x509_oid.c b/library/x509_oid.c
new file mode 100644
index 0000000..d69fd51
--- /dev/null
+++ b/library/x509_oid.c
@@ -0,0 +1,603 @@
+/**
+ * \file x509_oid.c
+ *
+ * \brief Object Identifier (OID) database
+ *
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ */
+
+#include "x509_internal.h"
+
+/* Each group of tables and functions has its own dependencies, but
+ * don't even bother to define helper macros if X.509 is completely
+ * disabled. */
+#if defined(MBEDTLS_X509_USE_C) || defined(MBEDTLS_X509_CREATE_C)
+
+#include "mbedtls/oid.h"
+#include "x509_oid.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include "mbedtls/platform.h"
+
+/*
+ * Macro to automatically add the size of #define'd OIDs
+ */
+#define ADD_LEN(s)      s, MBEDTLS_OID_SIZE(s)
+
+/*
+ * Macro to generate mbedtls_x509_oid_descriptor_t
+ */
+#if !defined(MBEDTLS_X509_REMOVE_INFO)
+#define OID_DESCRIPTOR(s, name, description)  { ADD_LEN(s), name, description }
+#define NULL_OID_DESCRIPTOR                   { NULL, 0, NULL, NULL }
+#else
+#define OID_DESCRIPTOR(s, name, description)  { ADD_LEN(s) }
+#define NULL_OID_DESCRIPTOR                   { NULL, 0 }
+#endif
+
+/*
+ * Macro to generate an internal function for oid_XXX_from_asn1() (used by
+ * the other functions)
+ */
+#define FN_OID_TYPED_FROM_ASN1(TYPE_T, NAME, LIST)                    \
+    static const TYPE_T *oid_ ## NAME ## _from_asn1(                   \
+        const mbedtls_asn1_buf *oid)     \
+    {                                                                   \
+        const TYPE_T *p = (LIST);                                       \
+        const mbedtls_x509_oid_descriptor_t *cur =                           \
+            (const mbedtls_x509_oid_descriptor_t *) p;                       \
+        if (p == NULL || oid == NULL) return NULL;                  \
+        while (cur->asn1 != NULL) {                                    \
+            if (cur->asn1_len == oid->len &&                            \
+                memcmp(cur->asn1, oid->p, oid->len) == 0) {          \
+                return p;                                            \
+            }                                                           \
+            p++;                                                        \
+            cur = (const mbedtls_x509_oid_descriptor_t *) p;                 \
+        }                                                               \
+        return NULL;                                                 \
+    }
+
+#if !defined(MBEDTLS_X509_REMOVE_INFO)
+/*
+ * Macro to generate a function for retrieving a single attribute from the
+ * descriptor of an mbedtls_x509_oid_descriptor_t wrapper.
+ */
+#define FN_OID_GET_DESCRIPTOR_ATTR1(FN_NAME, TYPE_T, TYPE_NAME, ATTR1_TYPE, ATTR1) \
+    int FN_NAME(const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1)                  \
+    {                                                                       \
+        const TYPE_T *data = oid_ ## TYPE_NAME ## _from_asn1(oid);        \
+        if (data == NULL) return MBEDTLS_ERR_X509_UNKNOWN_OID;            \
+        *ATTR1 = data->descriptor.ATTR1;                                    \
+        return 0;                                                        \
+    }
+#endif /* MBEDTLS_X509_REMOVE_INFO */
+
+/*
+ * Macro to generate a function for retrieving a single attribute from an
+ * mbedtls_x509_oid_descriptor_t wrapper.
+ */
+#define FN_OID_GET_ATTR1(FN_NAME, TYPE_T, TYPE_NAME, ATTR1_TYPE, ATTR1) \
+    int FN_NAME(const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1)                  \
+    {                                                                       \
+        const TYPE_T *data = oid_ ## TYPE_NAME ## _from_asn1(oid);        \
+        if (data == NULL) return MBEDTLS_ERR_X509_UNKNOWN_OID;            \
+        *ATTR1 = data->ATTR1;                                               \
+        return 0;                                                        \
+    }
+
+/*
+ * Macro to generate a function for retrieving two attributes from an
+ * mbedtls_x509_oid_descriptor_t wrapper.
+ */
+#define FN_OID_GET_ATTR2(FN_NAME, TYPE_T, TYPE_NAME, ATTR1_TYPE, ATTR1,     \
+                         ATTR2_TYPE, ATTR2)                                 \
+    int FN_NAME(const mbedtls_asn1_buf *oid, ATTR1_TYPE * ATTR1,               \
+                ATTR2_TYPE * ATTR2)              \
+    {                                                                           \
+        const TYPE_T *data = oid_ ## TYPE_NAME ## _from_asn1(oid);            \
+        if (data == NULL) return MBEDTLS_ERR_X509_UNKNOWN_OID;                 \
+        *(ATTR1) = data->ATTR1;                                                 \
+        *(ATTR2) = data->ATTR2;                                                 \
+        return 0;                                                            \
+    }
+
+/*
+ * Macro to generate a function for retrieving the OID based on a single
+ * attribute from a mbedtls_x509_oid_descriptor_t wrapper.
+ */
+#define FN_OID_GET_OID_BY_ATTR1(FN_NAME, TYPE_T, LIST, ATTR1_TYPE, ATTR1)   \
+    int FN_NAME(ATTR1_TYPE ATTR1, const char **oid, size_t *olen)             \
+    {                                                                           \
+        const TYPE_T *cur = (LIST);                                             \
+        while (cur->descriptor.asn1 != NULL) {                                 \
+            if (cur->ATTR1 == (ATTR1)) {                                       \
+                *oid = cur->descriptor.asn1;                                    \
+                *olen = cur->descriptor.asn1_len;                               \
+                return 0;                                                    \
+            }                                                                   \
+            cur++;                                                              \
+        }                                                                       \
+        return MBEDTLS_ERR_X509_UNKNOWN_OID;                                    \
+    }
+
+/*
+ * Macro to generate a function for retrieving the OID based on two
+ * attributes from a mbedtls_x509_oid_descriptor_t wrapper.
+ */
+#define FN_OID_GET_OID_BY_ATTR2(FN_NAME, TYPE_T, LIST, ATTR1_TYPE, ATTR1,   \
+                                ATTR2_TYPE, ATTR2)                          \
+    int FN_NAME(ATTR1_TYPE ATTR1, ATTR2_TYPE ATTR2, const char **oid,         \
+                size_t *olen)                                                 \
+    {                                                                           \
+        const TYPE_T *cur = (LIST);                                             \
+        while (cur->descriptor.asn1 != NULL) {                                 \
+            if (cur->ATTR1 == (ATTR1) && cur->ATTR2 == (ATTR2)) {              \
+                *oid = cur->descriptor.asn1;                                    \
+                *olen = cur->descriptor.asn1_len;                               \
+                return 0;                                                    \
+            }                                                                   \
+            cur++;                                                              \
+        }                                                                       \
+        return MBEDTLS_ERR_X509_UNKNOWN_OID;                                   \
+    }
+
+/*
+ * For X520 attribute types
+ */
+#if defined(MBEDTLS_X509_USE_C)
+typedef struct {
+    mbedtls_x509_oid_descriptor_t    descriptor;
+    const char          *short_name;
+} oid_x520_attr_t;
+
+static const oid_x520_attr_t oid_x520_attr_type[] =
+{
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_CN,          "id-at-commonName",               "Common Name"),
+        "CN",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_COUNTRY,     "id-at-countryName",              "Country"),
+        "C",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_LOCALITY,    "id-at-locality",                 "Locality"),
+        "L",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_STATE,       "id-at-state",                    "State"),
+        "ST",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_ORGANIZATION, "id-at-organizationName",
+                       "Organization"),
+        "O",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_ORG_UNIT,    "id-at-organizationalUnitName",   "Org Unit"),
+        "OU",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_PKCS9_EMAIL,
+                       "emailAddress",
+                       "E-mail address"),
+        "emailAddress",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_SERIAL_NUMBER,
+                       "id-at-serialNumber",
+                       "Serial number"),
+        "serialNumber",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_POSTAL_ADDRESS,
+                       "id-at-postalAddress",
+                       "Postal address"),
+        "postalAddress",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_POSTAL_CODE, "id-at-postalCode",               "Postal code"),
+        "postalCode",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_SUR_NAME,    "id-at-surName",                  "Surname"),
+        "SN",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_GIVEN_NAME,  "id-at-givenName",                "Given name"),
+        "GN",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_INITIALS,    "id-at-initials",                 "Initials"),
+        "initials",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_GENERATION_QUALIFIER,
+                       "id-at-generationQualifier",
+                       "Generation qualifier"),
+        "generationQualifier",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_TITLE,       "id-at-title",                    "Title"),
+        "title",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_DN_QUALIFIER,
+                       "id-at-dnQualifier",
+                       "Distinguished Name qualifier"),
+        "dnQualifier",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_PSEUDONYM,   "id-at-pseudonym",                "Pseudonym"),
+        "pseudonym",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_UID,            "id-uid",                         "User Id"),
+        "uid",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DOMAIN_COMPONENT,
+                       "id-domainComponent",
+                       "Domain component"),
+        "DC",
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AT_UNIQUE_IDENTIFIER,
+                       "id-at-uniqueIdentifier",
+                       "Unique Identifier"),
+        "uniqueIdentifier",
+    },
+    {
+        NULL_OID_DESCRIPTOR,
+        NULL,
+    }
+};
+
+FN_OID_TYPED_FROM_ASN1(oid_x520_attr_t, x520_attr, oid_x520_attr_type)
+FN_OID_GET_ATTR1(mbedtls_x509_oid_get_attr_short_name,
+                 oid_x520_attr_t,
+                 x520_attr,
+                 const char *,
+                 short_name)
+#endif /* MBEDTLS_X509_USE_C */
+
+/*
+ * For X509 extensions
+ */
+#if defined(MBEDTLS_X509_OID_HAVE_GET_X509_EXT_TYPE)
+typedef struct {
+    mbedtls_x509_oid_descriptor_t    descriptor;
+    int                 ext_type;
+} oid_x509_ext_t;
+
+static const oid_x509_ext_t oid_x509_ext[] =
+{
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_BASIC_CONSTRAINTS,
+                       "id-ce-basicConstraints",
+                       "Basic Constraints"),
+        MBEDTLS_X509_EXT_BASIC_CONSTRAINTS,
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_KEY_USAGE,            "id-ce-keyUsage",            "Key Usage"),
+        MBEDTLS_X509_EXT_KEY_USAGE,
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_EXTENDED_KEY_USAGE,
+                       "id-ce-extKeyUsage",
+                       "Extended Key Usage"),
+        MBEDTLS_X509_EXT_EXTENDED_KEY_USAGE,
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_SUBJECT_ALT_NAME,
+                       "id-ce-subjectAltName",
+                       "Subject Alt Name"),
+        MBEDTLS_X509_EXT_SUBJECT_ALT_NAME,
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_NS_CERT_TYPE,
+                       "id-netscape-certtype",
+                       "Netscape Certificate Type"),
+        MBEDTLS_X509_EXT_NS_CERT_TYPE,
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_CERTIFICATE_POLICIES,
+                       "id-ce-certificatePolicies",
+                       "Certificate Policies"),
+        MBEDTLS_X509_EXT_CERTIFICATE_POLICIES,
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_SUBJECT_KEY_IDENTIFIER,
+                       "id-ce-subjectKeyIdentifier",
+                       "Subject Key Identifier"),
+        MBEDTLS_X509_EXT_SUBJECT_KEY_IDENTIFIER,
+    },
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_AUTHORITY_KEY_IDENTIFIER,
+                       "id-ce-authorityKeyIdentifier",
+                       "Authority Key Identifier"),
+        MBEDTLS_X509_EXT_AUTHORITY_KEY_IDENTIFIER,
+    },
+    {
+        NULL_OID_DESCRIPTOR,
+        0,
+    },
+};
+
+FN_OID_TYPED_FROM_ASN1(oid_x509_ext_t, x509_ext, oid_x509_ext)
+FN_OID_GET_ATTR1(mbedtls_x509_oid_get_x509_ext_type, oid_x509_ext_t, x509_ext, int, ext_type)
+#endif /* MBEDTLS_X509_OID_HAVE_GET_X509_EXT_TYPE */
+
+#if defined(MBEDTLS_X509_CRT_PARSE_C) && !defined(MBEDTLS_X509_REMOVE_INFO)
+static const mbedtls_x509_oid_descriptor_t oid_ext_key_usage[] =
+{
+    OID_DESCRIPTOR(MBEDTLS_OID_SERVER_AUTH,
+                   "id-kp-serverAuth",
+                   "TLS Web Server Authentication"),
+    OID_DESCRIPTOR(MBEDTLS_OID_CLIENT_AUTH,
+                   "id-kp-clientAuth",
+                   "TLS Web Client Authentication"),
+    OID_DESCRIPTOR(MBEDTLS_OID_CODE_SIGNING,     "id-kp-codeSigning",     "Code Signing"),
+    OID_DESCRIPTOR(MBEDTLS_OID_EMAIL_PROTECTION, "id-kp-emailProtection", "E-mail Protection"),
+    OID_DESCRIPTOR(MBEDTLS_OID_TIME_STAMPING,    "id-kp-timeStamping",    "Time Stamping"),
+    OID_DESCRIPTOR(MBEDTLS_OID_OCSP_SIGNING,     "id-kp-OCSPSigning",     "OCSP Signing"),
+    OID_DESCRIPTOR(MBEDTLS_OID_WISUN_FAN,
+                   "id-kp-wisun-fan-device",
+                   "Wi-SUN Alliance Field Area Network (FAN)"),
+    NULL_OID_DESCRIPTOR,
+};
+
+FN_OID_TYPED_FROM_ASN1(mbedtls_x509_oid_descriptor_t, ext_key_usage, oid_ext_key_usage)
+FN_OID_GET_ATTR1(mbedtls_x509_oid_get_extended_key_usage,
+                 mbedtls_x509_oid_descriptor_t,
+                 ext_key_usage,
+                 const char *,
+                 description)
+
+static const mbedtls_x509_oid_descriptor_t oid_certificate_policies[] =
+{
+    OID_DESCRIPTOR(MBEDTLS_OID_ANY_POLICY,      "anyPolicy",       "Any Policy"),
+    NULL_OID_DESCRIPTOR,
+};
+
+FN_OID_TYPED_FROM_ASN1(mbedtls_x509_oid_descriptor_t, certificate_policies,
+                       oid_certificate_policies)
+FN_OID_GET_ATTR1(mbedtls_x509_oid_get_certificate_policies,
+                 mbedtls_x509_oid_descriptor_t,
+                 certificate_policies,
+                 const char *,
+                 description)
+#endif /* MBEDTLS_X509_CRT_PARSE_C && !MBEDTLS_X509_REMOVE_INFO */
+
+/*
+ * For SignatureAlgorithmIdentifier
+ */
+#if defined(MBEDTLS_X509_USE_C) || \
+    defined(MBEDTLS_X509_CRT_WRITE_C) || defined(MBEDTLS_X509_CSR_WRITE_C)
+typedef struct {
+    mbedtls_x509_oid_descriptor_t    descriptor;
+    mbedtls_md_type_t           md_alg;
+    mbedtls_pk_type_t           pk_alg;
+} oid_sig_alg_t;
+
+static const oid_sig_alg_t oid_sig_alg[] =
+{
+#if defined(MBEDTLS_RSA_C)
+#if defined(PSA_WANT_ALG_MD5)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_PKCS1_MD5,        "md5WithRSAEncryption",     "RSA with MD5"),
+        MBEDTLS_MD_MD5,      MBEDTLS_PK_RSA,
+    },
+#endif /* PSA_WANT_ALG_MD5 */
+#if defined(PSA_WANT_ALG_SHA_1)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_PKCS1_SHA1,       "sha-1WithRSAEncryption",   "RSA with SHA1"),
+        MBEDTLS_MD_SHA1,     MBEDTLS_PK_RSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_1 */
+#if defined(PSA_WANT_ALG_SHA_224)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_PKCS1_SHA224,     "sha224WithRSAEncryption",
+                       "RSA with SHA-224"),
+        MBEDTLS_MD_SHA224,   MBEDTLS_PK_RSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_224 */
+#if defined(PSA_WANT_ALG_SHA_256)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_PKCS1_SHA256,     "sha256WithRSAEncryption",
+                       "RSA with SHA-256"),
+        MBEDTLS_MD_SHA256,   MBEDTLS_PK_RSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_256 */
+#if defined(PSA_WANT_ALG_SHA_384)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_PKCS1_SHA384,     "sha384WithRSAEncryption",
+                       "RSA with SHA-384"),
+        MBEDTLS_MD_SHA384,   MBEDTLS_PK_RSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_384 */
+#if defined(PSA_WANT_ALG_SHA_512)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_PKCS1_SHA512,     "sha512WithRSAEncryption",
+                       "RSA with SHA-512"),
+        MBEDTLS_MD_SHA512,   MBEDTLS_PK_RSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_512 */
+#if defined(PSA_WANT_ALG_SHA_1)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_RSA_SHA_OBS,      "sha-1WithRSAEncryption",   "RSA with SHA1"),
+        MBEDTLS_MD_SHA1,     MBEDTLS_PK_RSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_1 */
+#endif /* MBEDTLS_RSA_C */
+#if defined(PSA_HAVE_ALG_SOME_ECDSA)
+#if defined(PSA_WANT_ALG_SHA_1)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_ECDSA_SHA1,       "ecdsa-with-SHA1",      "ECDSA with SHA1"),
+        MBEDTLS_MD_SHA1,     MBEDTLS_PK_ECDSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_1 */
+#if defined(PSA_WANT_ALG_SHA_224)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_ECDSA_SHA224,     "ecdsa-with-SHA224",    "ECDSA with SHA224"),
+        MBEDTLS_MD_SHA224,   MBEDTLS_PK_ECDSA,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA_256)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_ECDSA_SHA256,     "ecdsa-with-SHA256",    "ECDSA with SHA256"),
+        MBEDTLS_MD_SHA256,   MBEDTLS_PK_ECDSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_256 */
+#if defined(PSA_WANT_ALG_SHA_384)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_ECDSA_SHA384,     "ecdsa-with-SHA384",    "ECDSA with SHA384"),
+        MBEDTLS_MD_SHA384,   MBEDTLS_PK_ECDSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_384 */
+#if defined(PSA_WANT_ALG_SHA_512)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_ECDSA_SHA512,     "ecdsa-with-SHA512",    "ECDSA with SHA512"),
+        MBEDTLS_MD_SHA512,   MBEDTLS_PK_ECDSA,
+    },
+#endif /* PSA_WANT_ALG_SHA_512 */
+#endif /* PSA_HAVE_ALG_SOME_ECDSA */
+#if defined(MBEDTLS_RSA_C)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_RSASSA_PSS,        "RSASSA-PSS",           "RSASSA-PSS"),
+        MBEDTLS_MD_NONE,     MBEDTLS_PK_RSASSA_PSS,
+    },
+#endif /* MBEDTLS_RSA_C */
+    {
+        NULL_OID_DESCRIPTOR,
+        MBEDTLS_MD_NONE, MBEDTLS_PK_NONE,
+    },
+};
+
+FN_OID_TYPED_FROM_ASN1(oid_sig_alg_t, sig_alg, oid_sig_alg)
+
+#if defined(MBEDTLS_X509_USE_C) && !defined(MBEDTLS_X509_REMOVE_INFO)
+FN_OID_GET_DESCRIPTOR_ATTR1(mbedtls_x509_oid_get_sig_alg_desc,
+                            oid_sig_alg_t,
+                            sig_alg,
+                            const char *,
+                            description)
+#endif /* MBEDTLS_X509_USE_C && !MBEDTLS_X509_REMOVE_INFO */
+
+#if defined(MBEDTLS_X509_USE_C)
+FN_OID_GET_ATTR2(mbedtls_x509_oid_get_sig_alg,
+                 oid_sig_alg_t,
+                 sig_alg,
+                 mbedtls_md_type_t,
+                 md_alg,
+                 mbedtls_pk_type_t,
+                 pk_alg)
+#endif /* MBEDTLS_X509_USE_C */
+#if defined(MBEDTLS_X509_CRT_WRITE_C) || defined(MBEDTLS_X509_CSR_WRITE_C)
+FN_OID_GET_OID_BY_ATTR2(mbedtls_x509_oid_get_oid_by_sig_alg,
+                        oid_sig_alg_t,
+                        oid_sig_alg,
+                        mbedtls_pk_type_t,
+                        pk_alg,
+                        mbedtls_md_type_t,
+                        md_alg)
+#endif /* MBEDTLS_X509_CRT_WRITE_C || MBEDTLS_X509_CSR_WRITE_C */
+
+#endif /* MBEDTLS_X509_USE_C || MBEDTLS_X509_CRT_WRITE_C || MBEDTLS_X509_CSR_WRITE_C */
+
+#if defined(MBEDTLS_X509_OID_HAVE_GET_MD_ALG)
+/*
+ * For digestAlgorithm
+ */
+/* The table of digest OIDs is duplicated in TF-PSA-Crypto (which uses it to
+ * look up the OID for a hash algorithm in RSA PKCS#1v1.5 signature and
+ * verification). */
+typedef struct {
+    mbedtls_x509_oid_descriptor_t    descriptor;
+    mbedtls_md_type_t           md_alg;
+} oid_md_alg_t;
+
+static const oid_md_alg_t oid_md_alg[] =
+{
+#if defined(PSA_WANT_ALG_MD5)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_MD5,       "id-md5",       "MD5"),
+        MBEDTLS_MD_MD5,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA_1)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA1,      "id-sha1",      "SHA-1"),
+        MBEDTLS_MD_SHA1,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA_224)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA224,    "id-sha224",    "SHA-224"),
+        MBEDTLS_MD_SHA224,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA_256)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA256,    "id-sha256",    "SHA-256"),
+        MBEDTLS_MD_SHA256,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA_384)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA384,    "id-sha384",    "SHA-384"),
+        MBEDTLS_MD_SHA384,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA_512)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA512,    "id-sha512",    "SHA-512"),
+        MBEDTLS_MD_SHA512,
+    },
+#endif
+#if defined(PSA_WANT_ALG_RIPEMD160)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_RIPEMD160, "id-ripemd160", "RIPEMD-160"),
+        MBEDTLS_MD_RIPEMD160,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA3_224)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA3_224,    "id-sha3-224",    "SHA-3-224"),
+        MBEDTLS_MD_SHA3_224,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA3_256)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA3_256,    "id-sha3-256",    "SHA-3-256"),
+        MBEDTLS_MD_SHA3_256,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA3_384)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA3_384,    "id-sha3-384",    "SHA-3-384"),
+        MBEDTLS_MD_SHA3_384,
+    },
+#endif
+#if defined(PSA_WANT_ALG_SHA3_512)
+    {
+        OID_DESCRIPTOR(MBEDTLS_OID_DIGEST_ALG_SHA3_512,    "id-sha3-512",    "SHA-3-512"),
+        MBEDTLS_MD_SHA3_512,
+    },
+#endif
+    {
+        NULL_OID_DESCRIPTOR,
+        MBEDTLS_MD_NONE,
+    },
+};
+
+FN_OID_TYPED_FROM_ASN1(oid_md_alg_t, md_alg, oid_md_alg)
+FN_OID_GET_ATTR1(mbedtls_x509_oid_get_md_alg, oid_md_alg_t, md_alg, mbedtls_md_type_t, md_alg)
+
+#endif /* MBEDTLS_X509_OID_HAVE_GET_MD_ALG */
+
+#endif /* some X.509 is enabled */
diff --git a/library/x509_oid.h b/library/x509_oid.h
new file mode 100644
index 0000000..c2fe8dc
--- /dev/null
+++ b/library/x509_oid.h
@@ -0,0 +1,150 @@
+/**
+ * \file x509_oid.h
+ *
+ * \brief Object Identifier (OID) database
+ */
+/*
+ *  Copyright The Mbed TLS Contributors
+ *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ */
+#ifndef MBEDTLS_X509_OID_H
+#define MBEDTLS_X509_OID_H
+#include "mbedtls/private_access.h"
+
+#include "mbedtls/asn1.h"
+#include "mbedtls/pk.h"
+#include "mbedtls/x509.h"
+
+#include <stddef.h>
+
+#include "mbedtls/md.h"
+
+/*
+ * Maximum number of OID components allowed
+ */
+#define MBEDTLS_OID_MAX_COMPONENTS              128
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * \brief Base OID descriptor structure
+ */
+typedef struct {
+    const char *MBEDTLS_PRIVATE(asn1);               /*!< OID ASN.1 representation       */
+    size_t MBEDTLS_PRIVATE(asn1_len);                /*!< length of asn1                 */
+#if !defined(MBEDTLS_X509_REMOVE_INFO)
+    const char *MBEDTLS_PRIVATE(name);               /*!< official name (e.g. from RFC)  */
+    const char *MBEDTLS_PRIVATE(description);        /*!< human friendly description     */
+#endif
+} mbedtls_x509_oid_descriptor_t;
+
+#if defined(MBEDTLS_X509_CRT_PARSE_C) || defined(MBEDTLS_X509_CSR_PARSE_C)
+#define MBEDTLS_X509_OID_HAVE_GET_X509_EXT_TYPE
+/**
+ * \brief          Translate an X.509 extension OID into local values
+ *
+ * \param oid      OID to use
+ * \param ext_type place to store the extension type
+ *
+ * \return         0 if successful, or MBEDTLS_ERR_X509_UNKNOWN_OID
+ */
+int mbedtls_x509_oid_get_x509_ext_type(const mbedtls_asn1_buf *oid, int *ext_type);
+#endif /* MBEDTLS_X509_OID_HAVE_GET_X509_EXT_TYPE */
+
+#if defined(MBEDTLS_X509_USE_C)
+/**
+ * \brief          Translate an X.509 attribute type OID into the short name
+ *                 (e.g. the OID for an X520 Common Name into "CN")
+ *
+ * \param oid      OID to use
+ * \param short_name    place to store the string pointer
+ *
+ * \return         0 if successful, or MBEDTLS_ERR_X509_UNKNOWN_OID
+ */
+int mbedtls_x509_oid_get_attr_short_name(const mbedtls_asn1_buf *oid, const char **short_name);
+#endif /* MBEDTLS_X509_USE_C */
+
+#if defined(MBEDTLS_X509_USE_C)
+/**
+ * \brief          Translate SignatureAlgorithm OID into md_type and pk_type
+ *
+ * \param oid      OID to use
+ * \param md_alg   place to store message digest algorithm
+ * \param pk_alg   place to store public key algorithm
+ *
+ * \return         0 if successful, or MBEDTLS_ERR_X509_UNKNOWN_OID
+ */
+int mbedtls_x509_oid_get_sig_alg(const mbedtls_asn1_buf *oid,
+                                 mbedtls_md_type_t *md_alg, mbedtls_pk_type_t *pk_alg);
+
+#if !defined(MBEDTLS_X509_REMOVE_INFO)
+/**
+ * \brief          Translate SignatureAlgorithm OID into description
+ *
+ * \param oid      OID to use
+ * \param desc     place to store string pointer
+ *
+ * \return         0 if successful, or MBEDTLS_ERR_X509_UNKNOWN_OID
+ */
+int mbedtls_x509_oid_get_sig_alg_desc(const mbedtls_asn1_buf *oid, const char **desc);
+#endif /* !MBEDTLS_X509_REMOVE_INFO */
+#endif /* MBEDTLS_X509_USE_C */
+
+#if defined(MBEDTLS_X509_CRT_WRITE_C) || defined(MBEDTLS_X509_CSR_WRITE_C)
+/**
+ * \brief          Translate md_type and pk_type into SignatureAlgorithm OID
+ *
+ * \param md_alg   message digest algorithm
+ * \param pk_alg   public key algorithm
+ * \param oid      place to store ASN.1 OID string pointer
+ * \param olen     length of the OID
+ *
+ * \return         0 if successful, or MBEDTLS_ERR_X509_UNKNOWN_OID
+ */
+int mbedtls_x509_oid_get_oid_by_sig_alg(mbedtls_pk_type_t pk_alg, mbedtls_md_type_t md_alg,
+                                        const char **oid, size_t *olen);
+#endif /* MBEDTLS_X509_CRT_WRITE_C || MBEDTLS_X509_CSR_WRITE_C */
+
+#if (defined(MBEDTLS_X509_USE_C) && defined(MBEDTLS_X509_RSASSA_PSS_SUPPORT)) || \
+    defined(MBEDTLS_PKCS7_C)
+#define MBEDTLS_X509_OID_HAVE_GET_MD_ALG
+/**
+ * \brief          Translate hash algorithm OID into md_type
+ *
+ * \param oid      OID to use
+ * \param md_alg   place to store message digest algorithm
+ *
+ * \return         0 if successful, or MBEDTLS_ERR_X509_UNKNOWN_OID
+ */
+int mbedtls_x509_oid_get_md_alg(const mbedtls_asn1_buf *oid, mbedtls_md_type_t *md_alg);
+#endif /* MBEDTLS_X509_OID_HAVE_GET_MD_ALG */
+
+#if defined(MBEDTLS_X509_CRT_PARSE_C) && !defined(MBEDTLS_X509_REMOVE_INFO)
+/**
+ * \brief          Translate Extended Key Usage OID into description
+ *
+ * \param oid      OID to use
+ * \param desc     place to store string pointer
+ *
+ * \return         0 if successful, or MBEDTLS_ERR_X509_UNKNOWN_OID
+ */
+int mbedtls_x509_oid_get_extended_key_usage(const mbedtls_asn1_buf *oid, const char **desc);
+
+/**
+ * \brief          Translate certificate policies OID into description
+ *
+ * \param oid      OID to use
+ * \param desc     place to store string pointer
+ *
+ * \return         0 if successful, or MBEDTLS_ERR_X509_UNKNOWN_OID
+ */
+int mbedtls_x509_oid_get_certificate_policies(const mbedtls_asn1_buf *oid, const char **desc);
+#endif /* MBEDTLS_X509_CRT_PARSE_C && !MBEDTLS_X509_REMOVE_INFO */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* x509_oid.h */
diff --git a/library/x509write_crt.c b/library/x509write_crt.c
index 7d20748..e530ae8 100644
--- a/library/x509write_crt.c
+++ b/library/x509write_crt.c
@@ -19,6 +19,7 @@
 #include "mbedtls/asn1write.h"
 #include "mbedtls/error.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 #include "mbedtls/platform.h"
 #include "mbedtls/platform_util.h"
 #include "mbedtls/md.h"
@@ -413,8 +414,8 @@
         return MBEDTLS_ERR_X509_INVALID_ALG;
     }
 
-    if ((ret = mbedtls_oid_get_oid_by_sig_alg(pk_alg, ctx->md_alg,
-                                              &sig_oid, &sig_oid_len)) != 0) {
+    if ((ret = mbedtls_x509_oid_get_oid_by_sig_alg(pk_alg, ctx->md_alg,
+                                                   &sig_oid, &sig_oid_len)) != 0) {
         return ret;
     }
 
diff --git a/library/x509write_csr.c b/library/x509write_csr.c
index e65ddb0..b353d37 100644
--- a/library/x509write_csr.c
+++ b/library/x509write_csr.c
@@ -18,6 +18,7 @@
 #include "mbedtls/asn1write.h"
 #include "mbedtls/error.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 #include "mbedtls/platform_util.h"
 
 #include "psa/crypto.h"
@@ -228,8 +229,8 @@
         return MBEDTLS_ERR_X509_INVALID_ALG;
     }
 
-    if ((ret = mbedtls_oid_get_oid_by_sig_alg(pk_alg, ctx->md_alg,
-                                              &sig_oid, &sig_oid_len)) != 0) {
+    if ((ret = mbedtls_x509_oid_get_oid_by_sig_alg(pk_alg, ctx->md_alg,
+                                                   &sig_oid, &sig_oid_len)) != 0) {
         return ret;
     }
 
diff --git a/programs/pkey/gen_key.c b/programs/pkey/gen_key.c
index f1ed511..4d329f2 100644
--- a/programs/pkey/gen_key.c
+++ b/programs/pkey/gen_key.c
@@ -7,7 +7,7 @@
 
 #define MBEDTLS_DECLARE_PRIVATE_IDENTIFIERS
 
-#include "mbedtls/build_info.h"
+#include "tf-psa-crypto/build_info.h"
 
 #include "mbedtls/platform.h"
 
diff --git a/programs/pkey/pk_sign.c b/programs/pkey/pk_sign.c
index 92d9660..1598986 100644
--- a/programs/pkey/pk_sign.c
+++ b/programs/pkey/pk_sign.c
@@ -7,7 +7,7 @@
 
 #define MBEDTLS_DECLARE_PRIVATE_IDENTIFIERS
 
-#include "mbedtls/build_info.h"
+#include "tf-psa-crypto/build_info.h"
 
 #include "mbedtls/platform.h"
 /* md.h is included this early since MD_CAN_XXX macros are defined there. */
diff --git a/programs/pkey/pk_verify.c b/programs/pkey/pk_verify.c
index 8ae612b..d9e3bf1 100644
--- a/programs/pkey/pk_verify.c
+++ b/programs/pkey/pk_verify.c
@@ -7,7 +7,7 @@
 
 #define MBEDTLS_DECLARE_PRIVATE_IDENTIFIERS
 
-#include "mbedtls/build_info.h"
+#include "tf-psa-crypto/build_info.h"
 
 #include "mbedtls/platform.h"
 /* md.h is included this early since MD_CAN_XXX macros are defined there. */
diff --git a/programs/pkey/rsa_sign_pss.c b/programs/pkey/rsa_sign_pss.c
index a5e06fb..94333ae 100644
--- a/programs/pkey/rsa_sign_pss.c
+++ b/programs/pkey/rsa_sign_pss.c
@@ -7,7 +7,7 @@
 
 #define MBEDTLS_DECLARE_PRIVATE_IDENTIFIERS
 
-#include "mbedtls/build_info.h"
+#include "tf-psa-crypto/build_info.h"
 
 #include "mbedtls/platform.h"
 /* md.h is included this early since MD_CAN_XXX macros are defined there. */
diff --git a/programs/pkey/rsa_verify_pss.c b/programs/pkey/rsa_verify_pss.c
index 2bb140f..19f92af 100644
--- a/programs/pkey/rsa_verify_pss.c
+++ b/programs/pkey/rsa_verify_pss.c
@@ -7,7 +7,7 @@
 
 #define MBEDTLS_DECLARE_PRIVATE_IDENTIFIERS
 
-#include "mbedtls/build_info.h"
+#include "tf-psa-crypto/build_info.h"
 
 #include "mbedtls/platform.h"
 /* md.h is included this early since MD_CAN_XXX macros are defined there. */
diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index bb67c40..d5e7fdf 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -2172,7 +2172,7 @@
 
 #if defined(MBEDTLS_ECP_RESTARTABLE)
     if (opt.ec_max_ops != DFL_EC_MAX_OPS) {
-        mbedtls_ecp_set_max_ops(opt.ec_max_ops);
+        psa_interruptible_set_max_ops(opt.ec_max_ops);
     }
 #endif
 
diff --git a/programs/ssl/ssl_server2.c b/programs/ssl/ssl_server2.c
index 3c9fb7e..42fa8d6 100644
--- a/programs/ssl/ssl_server2.c
+++ b/programs/ssl/ssl_server2.c
@@ -1140,7 +1140,6 @@
 
 typedef enum {
     ASYNC_OP_SIGN,
-    ASYNC_OP_DECRYPT,
 } ssl_async_operation_type_t;
 
 typedef struct {
@@ -1160,7 +1159,6 @@
 static const char *const ssl_async_operation_names[] =
 {
     "sign",
-    "decrypt",
 };
 
 static int ssl_async_start(mbedtls_ssl_context *ssl,
@@ -1261,11 +1259,6 @@
     }
 
     switch (ctx->operation_type) {
-        case ASYNC_OP_DECRYPT:
-            ret = mbedtls_pk_decrypt(key_slot->pk,
-                                     ctx->input, ctx->input_len,
-                                     output, output_len, output_size);
-            break;
         case ASYNC_OP_SIGN:
             ret = mbedtls_pk_sign(key_slot->pk,
                                   ctx->md_alg,
diff --git a/programs/test/CMakeLists.txt b/programs/test/CMakeLists.txt
index 089f8a6..9497084 100644
--- a/programs/test/CMakeLists.txt
+++ b/programs/test/CMakeLists.txt
@@ -2,20 +2,16 @@
     ${mbedtls_target}
 )
 
-set(executables_libs
+set(executables
     metatest
     query_compile_time_config
     query_included_headers
     selftest
     udp_proxy
-)
-add_dependencies(${programs_target} ${executables_libs})
-add_dependencies(${ssl_opt_target} udp_proxy)
-
-set(executables_mbedcrypto
     zeroize
 )
-add_dependencies(${programs_target} ${executables_mbedcrypto})
+add_dependencies(${programs_target} ${executables})
+add_dependencies(${ssl_opt_target} udp_proxy)
 add_dependencies(${ssl_opt_target} query_compile_time_config)
 
 if(TEST_CPP)
@@ -74,7 +70,7 @@
     link_to_source(query_config.c)
 endif()
 
-foreach(exe IN LISTS executables_libs executables_mbedcrypto)
+foreach(exe IN LISTS executables)
     set(source ${exe}.c)
     set(extra_sources "")
     if(NOT EXISTS ${source} AND
@@ -102,16 +98,9 @@
 
     # Request C11, required for memory poisoning
     set_target_properties(${exe} PROPERTIES C_STANDARD 11)
-
-    # This emulates "if ( ... IN_LIST ... )" which becomes available in CMake 3.3
-    list(FIND executables_libs ${exe} exe_index)
-    if (${exe_index} GREATER -1)
-        target_link_libraries(${exe} ${libs} ${CMAKE_THREAD_LIBS_INIT})
-    else()
-        target_link_libraries(${exe} ${tfpsacrypto_target} ${CMAKE_THREAD_LIBS_INIT})
-    endif()
+    target_link_libraries(${exe} ${libs} ${CMAKE_THREAD_LIBS_INIT})
 endforeach()
 
-install(TARGETS ${executables_libs} ${executables_mbedcrypto}
+install(TARGETS ${executables}
         DESTINATION "bin"
         PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)
diff --git a/programs/test/cmake_package/CMakeLists.txt b/programs/test/cmake_package/CMakeLists.txt
index 85270bc..287a0c3 100644
--- a/programs/test/cmake_package/CMakeLists.txt
+++ b/programs/test/cmake_package/CMakeLists.txt
@@ -35,4 +35,4 @@
 
 add_executable(cmake_package cmake_package.c)
 target_link_libraries(cmake_package
-    MbedTLS::tfpsacrypto MbedTLS::mbedtls MbedTLS::mbedx509)
+    MbedTLS::mbedtls MbedTLS::mbedx509 MbedTLS::tfpsacrypto)
diff --git a/programs/test/cmake_package_install/CMakeLists.txt b/programs/test/cmake_package_install/CMakeLists.txt
index f10109e..0d7dbe4 100644
--- a/programs/test/cmake_package_install/CMakeLists.txt
+++ b/programs/test/cmake_package_install/CMakeLists.txt
@@ -38,4 +38,4 @@
 
 add_executable(cmake_package_install cmake_package_install.c)
 target_link_libraries(cmake_package_install
-    MbedTLS::tfpsacrypto MbedTLS::mbedtls MbedTLS::mbedx509)
+    MbedTLS::mbedtls MbedTLS::mbedx509 MbedTLS::tfpsacrypto)
diff --git a/programs/test/cmake_subproject/CMakeLists.txt b/programs/test/cmake_subproject/CMakeLists.txt
index 7acdcc3..5bd0c87 100644
--- a/programs/test/cmake_subproject/CMakeLists.txt
+++ b/programs/test/cmake_subproject/CMakeLists.txt
@@ -14,9 +14,9 @@
 # Link against all the Mbed TLS libraries. Verifies that the targets have been
 # created using the specified prefix
 set(libs
-    subproject_test_tfpsacrypto
-    subproject_test_mbedx509
     subproject_test_mbedtls
+    subproject_test_mbedx509
+    subproject_test_tfpsacrypto
 )
 
 add_executable(cmake_subproject cmake_subproject.c)
diff --git a/programs/test/dlopen.c b/programs/test/dlopen.c
index ec4ee7e..bb7fba8 100644
--- a/programs/test/dlopen.c
+++ b/programs/test/dlopen.c
@@ -50,8 +50,15 @@
 #if defined(MBEDTLS_SSL_TLS_C)
     void *tls_so = dlopen(TLS_SO_FILENAME, RTLD_NOW);
     CHECK_DLERROR("dlopen", TLS_SO_FILENAME);
+#pragma GCC diagnostic push
+    /* dlsym() returns an object pointer which is meant to be used as a
+     * function pointer. This has undefined behavior in standard C, so
+     * "gcc -std=c99 -pedantic" complains about it, but it is perfectly
+     * fine on platforms that have dlsym(). */
+#pragma GCC diagnostic ignored "-Wpedantic"
     const int *(*ssl_list_ciphersuites)(void) =
         dlsym(tls_so, "mbedtls_ssl_list_ciphersuites");
+#pragma GCC diagnostic pop
     CHECK_DLERROR("dlsym", "mbedtls_ssl_list_ciphersuites");
     const int *ciphersuites = ssl_list_ciphersuites();
     for (n = 0; ciphersuites[n] != 0; n++) {/* nothing to do, we're just counting */
@@ -85,9 +92,15 @@
         CHECK_DLERROR("dlopen", TFPSACRYPTO_SO_FILENAME);
         crypto_so_filename = TFPSACRYPTO_SO_FILENAME;
     }
-
+#pragma GCC diagnostic push
+    /* dlsym() returns an object pointer which is meant to be used as a
+     * function pointer. This has undefined behavior in standard C, so
+     * "gcc -std=c99 -pedantic" complains about it, but it is perfectly
+     * fine on platforms that have dlsym(). */
+#pragma GCC diagnostic ignored "-Wpedantic"
     const int *(*md_list)(void) =
         dlsym(crypto_so, "mbedtls_md_list");
+#pragma GCC diagnostic pop
     CHECK_DLERROR("dlsym", "mbedtls_md_list");
     const int *mds = md_list();
     for (n = 0; mds[n] != 0; n++) {/* nothing to do, we're just counting */
diff --git a/programs/test/generate_cpp_dummy_build.sh b/programs/test/generate_cpp_dummy_build.sh
index 7b4f520..ecf0149 100755
--- a/programs/test/generate_cpp_dummy_build.sh
+++ b/programs/test/generate_cpp_dummy_build.sh
@@ -73,8 +73,12 @@
 
     cat <<'EOF'
 
+#include <iostream>
+
 int main()
 {
+    std::cout << "CPP dummy build\n";
+
     mbedtls_platform_context *ctx = NULL;
     mbedtls_platform_setup(ctx);
     mbedtls_printf("CPP Build test passed\n");
diff --git a/programs/test/selftest.c b/programs/test/selftest.c
index 4794cef..8516f3a 100644
--- a/programs/test/selftest.c
+++ b/programs/test/selftest.c
@@ -211,11 +211,18 @@
  * back.
  */
 #if defined(MBEDTLS_SELF_TEST) && defined(MBEDTLS_ENTROPY_C)
-#if defined(MBEDTLS_ENTROPY_NV_SEED) && !defined(MBEDTLS_NO_PLATFORM_ENTROPY)
+#if defined(MBEDTLS_ENTROPY_NV_SEED) && !defined(MBEDTLS_PLATFORM_GET_ENTROPY_ALT)
+static void dummy_entropy(unsigned char *output, size_t output_size)
+{
+    srand(1);
+    for (size_t i = 0; i < output_size; i++) {
+        output[i] = rand();
+    }
+}
+
 static void create_entropy_seed_file(void)
 {
     int result;
-    size_t output_len = 0;
     unsigned char seed_value[MBEDTLS_ENTROPY_BLOCK_SIZE];
 
     /* Attempt to read the entropy seed file. If this fails - attempt to write
@@ -226,25 +233,14 @@
         return;
     }
 
-    result = mbedtls_platform_entropy_poll(NULL,
-                                           seed_value,
-                                           MBEDTLS_ENTROPY_BLOCK_SIZE,
-                                           &output_len);
-    if (0 != result) {
-        return;
-    }
-
-    if (MBEDTLS_ENTROPY_BLOCK_SIZE != output_len) {
-        return;
-    }
-
+    dummy_entropy(seed_value, MBEDTLS_ENTROPY_BLOCK_SIZE);
     mbedtls_platform_std_nv_seed_write(seed_value, MBEDTLS_ENTROPY_BLOCK_SIZE);
 }
 #endif
 
 static int mbedtls_entropy_self_test_wrapper(int verbose)
 {
-#if defined(MBEDTLS_ENTROPY_NV_SEED) && !defined(MBEDTLS_NO_PLATFORM_ENTROPY)
+#if defined(MBEDTLS_ENTROPY_NV_SEED) && !defined(MBEDTLS_PLATFORM_GET_ENTROPY_ALT)
     create_entropy_seed_file();
 #endif
     return mbedtls_entropy_self_test(verbose);
@@ -294,7 +290,10 @@
 #if defined(MBEDTLS_SHA512_C)
     { "sha512", mbedtls_sha512_self_test },
 #endif
-#if defined(MBEDTLS_SHA3_C)
+#if defined(PSA_WANT_ALG_SHA3_224) || \
+    defined(PSA_WANT_ALG_SHA3_256) || \
+    defined(PSA_WANT_ALG_SHA3_384) || \
+    defined(PSA_WANT_ALG_SHA3_512)
     { "sha3", mbedtls_sha3_self_test },
 #endif
 #if defined(MBEDTLS_DES_C)
diff --git a/programs/util/CMakeLists.txt b/programs/util/CMakeLists.txt
index c1b6b75..fb3ba18 100644
--- a/programs/util/CMakeLists.txt
+++ b/programs/util/CMakeLists.txt
@@ -1,6 +1,6 @@
 set(libs
-    ${tfpsacrypto_target}
     ${mbedx509_target}
+    ${tfpsacrypto_target}
 )
 
 set(executables
diff --git a/scripts/config.py b/scripts/config.py
index 3fc3614..e5182a6 100755
--- a/scripts/config.py
+++ b/scripts/config.py
@@ -88,7 +88,6 @@
     'MBEDTLS_MEMORY_DEBUG', # depends on MEMORY_BUFFER_ALLOC_C
     'MBEDTLS_NO_64BIT_MULTIPLICATION', # influences anything that uses bignum
     'MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES', # removes a feature
-    'MBEDTLS_NO_PLATFORM_ENTROPY', # removes a feature
     'MBEDTLS_NO_UDBL_DIVISION', # influences anything that uses bignum
     'MBEDTLS_PSA_P256M_DRIVER_ENABLED', # influences SECP256R1 KeyGen/ECDH/ECDSA
     'MBEDTLS_PLATFORM_NO_STD_FUNCTIONS', # removes a feature
@@ -123,6 +122,7 @@
     an implementation of the relevant functions and an xxx_alt.h header.
     """
     if name in (
+            'MBEDTLS_PLATFORM_GET_ENTROPY_ALT',
             'MBEDTLS_PLATFORM_GMTIME_R_ALT',
             'MBEDTLS_PLATFORM_SETUP_TEARDOWN_ALT',
             'MBEDTLS_PLATFORM_MS_TIME_ALT',
@@ -181,7 +181,7 @@
     """Config adapter for "baremetal"."""
     if not is_boolean_setting(name, value):
         return active
-    if name == 'MBEDTLS_NO_PLATFORM_ENTROPY':
+    if name == 'MBEDTLS_PLATFORM_GET_ENTROPY_ALT':
         # No OS-provided entropy source
         return True
     return include_in_full(name) and keep_in_baremetal(name)
diff --git a/scripts/footprint.sh b/scripts/footprint.sh
index 614a493..e45a926 100755
--- a/scripts/footprint.sh
+++ b/scripts/footprint.sh
@@ -64,7 +64,7 @@
         scripts/config.py unset MBEDTLS_NET_C || true
         scripts/config.py unset MBEDTLS_TIMING_C || true
         scripts/config.py unset MBEDTLS_FS_IO || true
-        scripts/config.py --force set MBEDTLS_NO_PLATFORM_ENTROPY || true
+        scripts/config.py --force set MBEDTLS_PLATFORM_GET_ENTROPY_ALT || true
     } >/dev/null 2>&1
 
     make clean >/dev/null
diff --git a/scripts/generate_errors.pl b/scripts/generate_errors.pl
index aae1fc8..977047a 100755
--- a/scripts/generate_errors.pl
+++ b/scripts/generate_errors.pl
@@ -38,7 +38,7 @@
 my @low_level_modules = qw( AES ARIA ASN1 BASE64 BIGNUM
                             CAMELLIA CCM CHACHA20 CHACHAPOLY CMAC CTR_DRBG DES
                             ENTROPY ERROR GCM HKDF HMAC_DRBG LMS MD5
-                            NET OID PBKDF2 PLATFORM POLY1305 RIPEMD160
+                            NET PBKDF2 PLATFORM POLY1305 RIPEMD160
                             SHA1 SHA256 SHA512 SHA3 THREADING );
 my @high_level_modules = qw( CIPHER ECP MD
                              PEM PK PKCS12 PKCS5
@@ -96,8 +96,8 @@
     }
 }
 
-my $ll_old_define = "";
-my $hl_old_define = "";
+my @ll_old_define = ("", "", "");
+my @hl_old_define = ("", "", "");
 
 my $ll_code_check = "";
 my $hl_code_check = "";
@@ -129,6 +129,14 @@
     $define_name = "SSL_TLS" if ($define_name eq "SSL");
     $define_name = "PEM_PARSE,PEM_WRITE" if ($define_name eq "PEM");
     $define_name = "PKCS7" if ($define_name eq "PKCS7");
+    $define_name = "ALG_SHA3_224,ALG_SHA3_256,ALG_SHA3_384,ALG_SHA3_512"
+                   if ($define_name eq "SHA3");
+
+    my $define_prefix = "MBEDTLS_";
+    $define_prefix = "PSA_WANT_" if ($module_name eq "SHA3");
+
+    my $define_suffix = "_C";
+    $define_suffix = "" if ($module_name eq "SHA3");
 
     my $include_name = $module_name;
     $include_name =~ tr/A-Z/a-z/;
@@ -154,26 +162,30 @@
     if ($found_ll)
     {
         $code_check = \$ll_code_check;
-        $old_define = \$ll_old_define;
+        $old_define = \@ll_old_define;
         $white_space = '        ';
     }
     else
     {
         $code_check = \$hl_code_check;
-        $old_define = \$hl_old_define;
+        $old_define = \@hl_old_define;
         $white_space = '        ';
     }
 
-    if ($define_name ne ${$old_define})
+    my $old_define_name   = \${$old_define}[0];
+    my $old_define_prefix = \${$old_define}[1];
+    my $old_define_suffix = \${$old_define}[2];
+
+    if ($define_name ne ${$old_define_name})
     {
-        if (${$old_define} ne "")
+        if (${$old_define_name} ne "")
         {
             ${$code_check} .= "#endif /* ";
             $first = 0;
-            foreach my $dep (split(/,/, ${$old_define}))
+            foreach my $dep (split(/,/, ${$old_define_name}))
             {
-                ${$code_check} .= " || " if ($first++);
-                ${$code_check} .= "MBEDTLS_${dep}_C";
+                ${$code_check} .= " || \n          " if ($first++);
+                ${$code_check} .= "${$old_define_prefix}${dep}${$old_define_suffix}";
             }
             ${$code_check} .= " */\n\n";
         }
@@ -183,49 +195,51 @@
         $first = 0;
         foreach my $dep (split(/,/, ${define_name}))
         {
-            ${$code_check} .= " || " if ($first);
-            $headers       .= " || " if ($first++);
+            ${$code_check} .= " || \\\n    " if ($first);
+            $headers       .= " || \\\n    " if ($first++);
 
-            ${$code_check} .= "defined(MBEDTLS_${dep}_C)";
-            $headers       .= "defined(MBEDTLS_${dep}_C)" if
-                                                    ($include_name ne "");
+            ${$code_check} .= "defined(${define_prefix}${dep}${define_suffix})";
+            $headers       .= "defined(${define_prefix}${dep}${define_suffix})"
+                              if ($include_name ne "");
         }
         ${$code_check} .= "\n";
         $headers .= "\n#include \"mbedtls/${include_name}.h\"\n".
                     "#endif\n\n" if ($include_name ne "");
-        ${$old_define} = $define_name;
+        ${$old_define_name}   = $define_name;
+        ${$old_define_prefix} = $define_prefix;
+        ${$old_define_suffix} = $define_suffix;
     }
 
     ${$code_check} .= "${white_space}case -($error_name):\n".
                       "${white_space}    return( \"$module_name - $description\" );\n"
 };
 
-if ($ll_old_define ne "")
+if ($ll_old_define[0] ne "")
 {
     $ll_code_check .= "#endif /* ";
     my $first = 0;
-    foreach my $dep (split(/,/, $ll_old_define))
+    foreach my $dep (split(/,/, $ll_old_define[0]))
     {
-        $ll_code_check .= " || " if ($first++);
-        $ll_code_check .= "MBEDTLS_${dep}_C";
+        $ll_code_check .= " || \n          " if ($first++);
+        $ll_code_check .= "${ll_old_define[1]}${dep}${ll_old_define[2]}";
     }
     $ll_code_check .= " */\n";
 }
-if ($hl_old_define ne "")
+if ($hl_old_define[0] ne "")
 {
     $hl_code_check .= "#endif /* ";
     my $first = 0;
-    foreach my $dep (split(/,/, $hl_old_define))
+    foreach my $dep (split(/,/, $hl_old_define[0]))
     {
-        $hl_code_check .= " || " if ($first++);
-        $hl_code_check .= "MBEDTLS_${dep}_C";
+        $hl_code_check .= " || \n          " if ($first++);
+        $hl_code_check .= "${hl_old_define[1]}${dep}${hl_old_define[2]}";
     }
     $hl_code_check .= " */\n";
 }
 
 $error_format =~ s/HEADER_INCLUDED\n/$headers/g;
-$error_format =~ s/LOW_LEVEL_CODE_CHECKS\n/$ll_code_check/g;
-$error_format =~ s/HIGH_LEVEL_CODE_CHECKS\n/$hl_code_check/g;
+$error_format =~ s/ *LOW_LEVEL_CODE_CHECKS\n/$ll_code_check/g;
+$error_format =~ s/ *HIGH_LEVEL_CODE_CHECKS\n/$hl_code_check/g;
 
 open(ERROR_FILE, ">$error_file") or die "Opening destination file '$error_file': $!";
 print ERROR_FILE $error_format;
diff --git a/scripts/generate_visualc_files.pl b/scripts/generate_visualc_files.pl
index 8152189..5a18afc 100755
--- a/scripts/generate_visualc_files.pl
+++ b/scripts/generate_visualc_files.pl
@@ -49,9 +49,20 @@
 my $test_drivers_header_dir = 'framework/tests/include/test/drivers';
 my $test_drivers_source_dir = 'framework/tests/src/drivers';
 
-my @thirdparty_header_dirs = qw(
-    tf-psa-crypto/drivers/everest/include/everest
-);
+# This is a dirty patch to allow mbedtls#10091 to be merged without updating
+# tf-psa-crypto to psa#235. Once psa#235 will be merged, this dirty fix can
+# be removed.
+# The same holds also for @include_directories below.
+my @thirdparty_header_dirs;
+if (-d "tf-psa-crypto/drivers/everest/include/tf-psa-crypto/private/everest") {
+    @thirdparty_header_dirs = qw(
+        tf-psa-crypto/drivers/everest/include/tf-psa-crypto/private/everest
+    );
+} else {
+    @thirdparty_header_dirs = qw(
+        tf-psa-crypto/drivers/everest/include/everest
+    );
+}
 my @thirdparty_source_dirs = qw(
     tf-psa-crypto/drivers/everest/library
     tf-psa-crypto/drivers/everest/library/kremlib
@@ -61,19 +72,36 @@
 # Directories to add to the include path.
 # Order matters in case there are files with the same name in more than
 # one directory: the compiler will use the first match.
-my @include_directories = qw(
-    include
-    tf-psa-crypto/include
-    tf-psa-crypto/drivers/builtin/include
-    tf-psa-crypto/drivers/everest/include/
-    tf-psa-crypto/drivers/everest/include/everest
-    tf-psa-crypto/drivers/everest/include/everest/vs2013
-    tf-psa-crypto/drivers/everest/include/everest/kremlib
-    tests/include
-    tf-psa-crypto/tests/include
-    framework/tests/include
-    framework/tests/programs
-);
+my @include_directories;
+if (-d "tf-psa-crypto/drivers/everest/include/tf-psa-crypto/private/everest") {
+    @include_directories = qw(
+        include
+        tf-psa-crypto/include
+        tf-psa-crypto/drivers/builtin/include
+        tf-psa-crypto/drivers/everest/include/
+        tf-psa-crypto/drivers/everest/include/tf-psa-crypto/private/everest
+        tf-psa-crypto/drivers/everest/include/tf-psa-crypto/private/everest/vs2013
+        tf-psa-crypto/drivers/everest/include/tf-psa-crypto/private/everest/kremlib
+        tests/include
+        tf-psa-crypto/tests/include
+        framework/tests/include
+        framework/tests/programs
+    );
+} else {
+    @include_directories = qw(
+        include
+        tf-psa-crypto/include
+        tf-psa-crypto/drivers/builtin/include
+        tf-psa-crypto/drivers/everest/include/
+        tf-psa-crypto/drivers/everest/include/everest
+        tf-psa-crypto/drivers/everest/include/everest/vs2013
+        tf-psa-crypto/drivers/everest/include/everest/kremlib
+        tests/include
+        tf-psa-crypto/tests/include
+        framework/tests/include
+        framework/tests/programs
+    );
+}
 my $include_directories = join(';', map {"../../$_"} @include_directories);
 
 # Directories to add to the include path when building the libraries, but not
diff --git a/tests/psa-client-server/psasim/src/aut_psa_aead_encrypt_decrypt.c b/tests/psa-client-server/psasim/src/aut_psa_aead_encrypt_decrypt.c
index ca090cc..71173d2 100644
--- a/tests/psa-client-server/psasim/src/aut_psa_aead_encrypt_decrypt.c
+++ b/tests/psa-client-server/psasim/src/aut_psa_aead_encrypt_decrypt.c
@@ -4,6 +4,21 @@
  */
 
 #include "psa/crypto.h"
+/*
+ * Temporary hack: psasim’s Makefile only does:
+ *  -Itests/psa-client-server/psasim/include
+ *  -I$(MBEDTLS_ROOT_PATH)/include
+ *  -I$(MBEDTLS_ROOT_PATH)/tf-psa-crypto/include
+ *  -I$(MBEDTLS_ROOT_PATH)/tf-psa-crypto/drivers/builtin/include
+ * None of those cover tf-psa-crypto/core, so we rely on the
+ * “-I$(MBEDTLS_ROOT_PATH)/include” entry plus a parent-relative
+ * include "../tf-psa-crypto/core/common.h" in order to pull in common.h here,
+ * which in turn gets MBEDTLS_ATTRIBUTE_UNTERMINATED_STRING (to silence the
+ * new GCC-15 unterminated-string-initialization warning).
+ * See GitHub issue #10223 for the proper long-term fix.
+ * https://github.com/Mbed-TLS/mbedtls/issues/10223
+ */
+#include "../tf-psa-crypto/core/common.h"
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -25,7 +40,9 @@
     uint8_t encrypt[BUFFER_SIZE] = { 0 };
     uint8_t decrypt[BUFFER_SIZE] = { 0 };
     const uint8_t plaintext[] = "Hello World!";
-    const uint8_t key_bytes[32] = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+    /* We need to tell the compiler that we meant to leave out the null character. */
+    const uint8_t key_bytes[32] MBEDTLS_ATTRIBUTE_UNTERMINATED_STRING =
+        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
     uint8_t nonce[PSA_AEAD_NONCE_LENGTH(PSA_KEY_TYPE_AES, PSA_ALG_CCM)];
     size_t nonce_length = sizeof(nonce);
     size_t ciphertext_length;
diff --git a/tests/psa-client-server/psasim/src/aut_psa_cipher_encrypt_decrypt.c b/tests/psa-client-server/psasim/src/aut_psa_cipher_encrypt_decrypt.c
index a923feb..25c0b8a 100644
--- a/tests/psa-client-server/psasim/src/aut_psa_cipher_encrypt_decrypt.c
+++ b/tests/psa-client-server/psasim/src/aut_psa_cipher_encrypt_decrypt.c
@@ -4,6 +4,7 @@
  */
 
 #include "psa/crypto.h"
+#include "../tf-psa-crypto/core/common.h"
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -25,7 +26,9 @@
     uint8_t original[BUFFER_SIZE] = { 0 };
     uint8_t encrypt[BUFFER_SIZE] = { 0 };
     uint8_t decrypt[BUFFER_SIZE] = { 0 };
-    const uint8_t key_bytes[32] = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+    /* We need to tell the compiler that we meant to leave out the null character. */
+    const uint8_t key_bytes[32] MBEDTLS_ATTRIBUTE_UNTERMINATED_STRING =
+        "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
     size_t encrypted_length;
     size_t decrypted_length;
 
diff --git a/tests/psa-client-server/psasim/test/start_server.sh b/tests/psa-client-server/psasim/test/start_server.sh
index ef11439..1249930 100755
--- a/tests/psa-client-server/psasim/test/start_server.sh
+++ b/tests/psa-client-server/psasim/test/start_server.sh
@@ -8,7 +8,14 @@
 # The server creates some local files when it starts up so we can wait for this
 # event as signal that the server is ready so that we can start client(s).
 function wait_for_server_startup() {
+    SECONDS=0
+    TIMEOUT=10
+
     while [ $(find . -name "psa_notify_*" | wc -l) -eq 0 ]; do
+        if [ "$SECONDS" -ge "$TIMEOUT" ]; then
+            echo "Timeout: psa_server not started within $TIMEOUT seconds."
+            return 1
+        fi
         sleep 0.1
     done
 }
diff --git a/tests/scripts/analyze_outcomes.py b/tests/scripts/analyze_outcomes.py
index c7c9ed5..429a04f 100755
--- a/tests/scripts/analyze_outcomes.py
+++ b/tests/scripts/analyze_outcomes.py
@@ -121,7 +121,6 @@
             # Obsolete configuration options, to be replaced by
             # PSA entropy drivers.
             # https://github.com/Mbed-TLS/mbedtls/issues/8150
-            'Config: MBEDTLS_NO_PLATFORM_ENTROPY',
             'Config: MBEDTLS_NO_DEFAULT_ENTROPY_SOURCES',
             # Untested aspect of the platform interface.
             # https://github.com/Mbed-TLS/mbedtls/issues/9589
diff --git a/tests/scripts/components-build-system.sh b/tests/scripts/components-build-system.sh
index 3108aa7..e533cdf 100644
--- a/tests/scripts/components-build-system.sh
+++ b/tests/scripts/components-build-system.sh
@@ -65,7 +65,9 @@
     mkdir "$OUT_OF_SOURCE_DIR"
     cd "$OUT_OF_SOURCE_DIR"
     # Note: Explicitly generate files as these are turned off in releases
-    cmake -D CMAKE_BUILD_TYPE:String=Check -D GEN_FILES=ON -D TEST_CPP=1 "$MBEDTLS_ROOT_DIR"
+    # Note: Use Clang compiler also for C++ (C uses it by default)
+    CXX=clang++ cmake -D CMAKE_BUILD_TYPE:String=Check -D GEN_FILES=ON \
+                      -D TEST_CPP=1 "$MBEDTLS_ROOT_DIR"
     make
 
     msg "test: cmake 'out-of-source' build"
diff --git a/tests/scripts/components-compiler.sh b/tests/scripts/components-compiler.sh
index 74543b1..6f311ac 100644
--- a/tests/scripts/components-compiler.sh
+++ b/tests/scripts/components-compiler.sh
@@ -73,6 +73,36 @@
     type "$GCC_LATEST" >/dev/null 2>/dev/null
 }
 
+# Prepare for a non-regression for https://github.com/Mbed-TLS/mbedtls/issues/9814 :
+# test with GCC 15.
+# Eventually, $GCC_LATEST will be GCC 15 or above, and we can remove this
+# separate component.
+# For the time being, we don't make $GCC_LATEST be GCC 15 on the CI
+# platform, because that would break branches where #9814 isn't fixed yet.
+support_test_gcc15_drivers_opt () {
+    if type gcc-15 >/dev/null 2>/dev/null; then
+        GCC_15=gcc-15
+    elif [ -x /usr/local/gcc-15/bin/gcc-15 ]; then
+        GCC_15=/usr/local/gcc-15/bin/gcc-15
+    else
+        return 1
+    fi
+}
+component_test_gcc15_drivers_opt () {
+    msg "build: GCC 15: full + test drivers dispatching to builtins"
+    scripts/config.py full
+    loc_cflags="$ASAN_CFLAGS -DPSA_CRYPTO_DRIVER_TEST -DMBEDTLS_CONFIG_ADJUST_TEST_ACCELERATORS"
+    loc_cflags="${loc_cflags} -I../framework/tests/include -O2"
+    # Allow a warning that we don't yet comply to.
+    # https://github.com/Mbed-TLS/mbedtls/issues/9944
+    loc_cflags="${loc_cflags} -Wno-error=unterminated-string-initialization"
+
+    make CC=$GCC_15 CFLAGS="${loc_cflags}" LDFLAGS="$ASAN_CFLAGS"
+
+    msg "test: GCC 15: full + test drivers dispatching to builtins"
+    make test
+}
+
 component_test_gcc_earliest_opt () {
     scripts/config.py full
     test_build_opt 'full config' "$GCC_EARLIEST" -O2
diff --git a/tests/scripts/components-configuration-crypto.sh b/tests/scripts/components-configuration-crypto.sh
index bf537a9..9de7597 100644
--- a/tests/scripts/components-configuration-crypto.sh
+++ b/tests/scripts/components-configuration-crypto.sh
@@ -1557,7 +1557,6 @@
     scripts/config.py unset MBEDTLS_SHA256_C
     scripts/config.py unset MBEDTLS_SHA384_C
     scripts/config.py unset MBEDTLS_SHA512_C
-    scripts/config.py unset MBEDTLS_SHA3_C
 
     # Build
     # -----
@@ -1597,7 +1596,6 @@
         scripts/config.py unset MBEDTLS_SHA384_C
         scripts/config.py unset MBEDTLS_SHA512_C
         scripts/config.py unset MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT
-        scripts/config.py unset MBEDTLS_SHA3_C
     fi
 }
 
diff --git a/tests/scripts/components-configuration-platform.sh b/tests/scripts/components-configuration-platform.sh
index bebd860..ade207a 100644
--- a/tests/scripts/components-configuration-platform.sh
+++ b/tests/scripts/components-configuration-platform.sh
@@ -20,13 +20,27 @@
     make
 }
 
+component_test_platform_get_entropy_alt()
+{
+    msg "build: default config + MBEDTLS_PLATFORM_GET_ENTROPY_ALT"
+    # Use hardware polling as the only source for entropy
+    scripts/config.py set MBEDTLS_PLATFORM_GET_ENTROPY_ALT
+    scripts/config.py unset MBEDTLS_ENTROPY_NV_SEED
+
+    make
+
+    # Run all the tests
+    msg "test: default config + MBEDTLS_PLATFORM_GET_ENTROPY_ALT"
+    make test
+}
+
 component_build_no_sockets () {
     # Note, C99 compliance can also be tested with the sockets support disabled,
     # as that requires a POSIX platform (which isn't the same as C99).
     msg "build: full config except net_sockets.c, make, gcc -std=c99 -pedantic" # ~ 30s
     scripts/config.py full
     scripts/config.py unset MBEDTLS_NET_C # getaddrinfo() undeclared, etc.
-    scripts/config.py set MBEDTLS_NO_PLATFORM_ENTROPY # uses syscall() on GNU/Linux
+    scripts/config.py set MBEDTLS_PLATFORM_GET_ENTROPY_ALT # prevent syscall() on GNU/Linux
     make CC=gcc CFLAGS='-Werror -Wall -Wextra -O1 -std=c99 -pedantic' lib
 }
 
@@ -106,6 +120,3 @@
     msg "test: MBEDTLS_NO_64BIT_MULTIPLICATION native" # ~ 10s
     make test
 }
-
-
-
diff --git a/tests/scripts/components-configuration.sh b/tests/scripts/components-configuration.sh
index 2dfa6d2..5fd9ede 100644
--- a/tests/scripts/components-configuration.sh
+++ b/tests/scripts/components-configuration.sh
@@ -132,7 +132,8 @@
 component_test_full_cmake_clang () {
     msg "build: cmake, full config, clang" # ~ 50s
     scripts/config.py full
-    CC=clang CXX=clang cmake -D CMAKE_BUILD_TYPE:String=Release -D ENABLE_TESTING=On -D TEST_CPP=1 .
+    CC=clang CXX=clang++ cmake -D CMAKE_BUILD_TYPE:String=Release \
+                               -D ENABLE_TESTING=On -D TEST_CPP=1 .
     make
 
     msg "test: main suites (full config, clang)" # ~ 5s
@@ -280,6 +281,10 @@
     scripts/config.py unset MBEDTLS_PSA_CRYPTO_STORAGE_C
     scripts/config.py unset MBEDTLS_PSA_ITS_FILE_C
     scripts/config.py unset MBEDTLS_ENTROPY_NV_SEED
+    # Use the test alternative implementation of mbedtls_platform_get_entropy()
+    # which is provided in "framework/tests/src/fake_external_rng_for_test.c"
+    # since the default one is excluded in this scenario.
+    scripts/config.py set MBEDTLS_PLATFORM_GET_ENTROPY_ALT
     # Note, _DEFAULT_SOURCE needs to be defined for platforms using glibc version >2.19,
     # to re-enable platform integration features otherwise disabled in C99 builds
     make CC=gcc CFLAGS='-Werror -Wall -Wextra -std=c99 -pedantic -Os -D_DEFAULT_SOURCE' lib programs
diff --git a/tests/scripts/depends.py b/tests/scripts/depends.py
index 5e025ba..0cb5537 100755
--- a/tests/scripts/depends.py
+++ b/tests/scripts/depends.py
@@ -281,75 +281,73 @@
     'PSA_WANT_ECC_MONTGOMERY_448': ['MBEDTLS_ECP_DP_CURVE448_ENABLED'],
     'PSA_WANT_ECC_SECP_R1_192': ['MBEDTLS_ECP_DP_SECP192R1_ENABLED'],
     'PSA_WANT_ECC_SECP_R1_224': ['MBEDTLS_ECP_DP_SECP224R1_ENABLED'],
-    'PSA_WANT_ECC_SECP_R1_256': ['MBEDTLS_ECJPAKE_C',
+    'PSA_WANT_ECC_SECP_R1_256': ['PSA_WANT_ALG_JPAKE',
                                  'MBEDTLS_ECP_DP_SECP256R1_ENABLED'],
     'PSA_WANT_ECC_SECP_R1_384': ['MBEDTLS_ECP_DP_SECP384R1_ENABLED'],
     'PSA_WANT_ECC_SECP_R1_521': ['MBEDTLS_ECP_DP_SECP521R1_ENABLED'],
     'PSA_WANT_ECC_SECP_K1_192': ['MBEDTLS_ECP_DP_SECP192K1_ENABLED'],
     'PSA_WANT_ECC_SECP_K1_256': ['MBEDTLS_ECP_DP_SECP256K1_ENABLED'],
 
-    'MBEDTLS_ECDSA_C': ['MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED',
-                        'MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED',
-                        'PSA_WANT_ALG_ECDSA',
-                        'PSA_WANT_ALG_DETERMINISTIC_ECDSA'],
-    'MBEDTLS_ECP_C': ['MBEDTLS_ECDSA_C',
-                      'MBEDTLS_ECDH_C', 'PSA_WANT_ALG_ECDH',
-                      'MBEDTLS_ECJPAKE_C',
-                      'MBEDTLS_ECP_RESTARTABLE',
-                      'MBEDTLS_PK_PARSE_EC_EXTENDED',
-                      'MBEDTLS_PK_PARSE_EC_COMPRESSED',
-                      'MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED',
-                      'MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED',
-                      'MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED',
-                      'MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED',
-                      'MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED',
-                      'PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY',
-                      'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_BASIC',
-                      'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_IMPORT',
-                      'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_EXPORT',
-                      'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE',
-                      'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_DERIVE'],
-    'MBEDTLS_ECJPAKE_C': ['MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED',
-                          'PSA_WANT_ALG_JPAKE'],
-    'MBEDTLS_PKCS1_V21': ['MBEDTLS_X509_RSASSA_PSS_SUPPORT',
-                          'PSA_WANT_ALG_RSA_OAEP',
-                          'PSA_WANT_ALG_RSA_PSS'],
-    'MBEDTLS_PKCS1_V15': ['MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED',
-                          'PSA_WANT_ALG_RSA_PKCS1V15_CRYPT',
-                          'PSA_WANT_ALG_RSA_PKCS1V15_SIGN'],
-    'MBEDTLS_RSA_C': ['MBEDTLS_PKCS1_V15',
-                      'MBEDTLS_PKCS1_V21',
-                      'MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED',
-                      'PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY',
-                      'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_BASIC',
-                      'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_IMPORT',
-                      'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_EXPORT',
-                      'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_GENERATE'],
+    'PSA_WANT_ALG_ECDSA': ['PSA_WANT_ALG_DETERMINISTIC_ECDSA',
+                           'MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED',
+                           'MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED',
+                           'MBEDTLS_ECDSA_C'],
+    'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_BASIC': [
+        'PSA_WANT_ALG_ECDSA',
+        'PSA_WANT_ALG_ECDH', 'MBEDTLS_ECDH_C',
+        'PSA_WANT_ALG_JPAKE',
+        'PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY',
+        'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_IMPORT',
+        'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_EXPORT',
+        'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_DERIVE',
+        'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_GENERATE',
+        'MBEDTLS_ECP_RESTARTABLE',
+        'MBEDTLS_PK_PARSE_EC_EXTENDED',
+        'MBEDTLS_PK_PARSE_EC_COMPRESSED',
+        'MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED',
+        'MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED',
+        'MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED',
+        'MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED',
+        'MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED',
+        'MBEDTLS_ECP_C'],
+    'PSA_WANT_ALG_JPAKE': ['MBEDTLS_ECJPAKE_C',
+                           'MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED'],
+    'PSA_WANT_ALG_RSA_OAEP': ['PSA_WANT_ALG_RSA_PSS',
+                              'MBEDTLS_X509_RSASSA_PSS_SUPPORT',
+                              'MBEDTLS_PKCS1_V21'],
+    'PSA_WANT_ALG_RSA_PKCS1V15_CRYPT': ['PSA_WANT_ALG_RSA_PKCS1V15_SIGN',
+                                        'MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED',
+                                        'MBEDTLS_PKCS1_V15'],
+    'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_BASIC': [
+        'PSA_WANT_ALG_RSA_PKCS1V15_CRYPT',
+        'PSA_WANT_ALG_RSA_OAEP',
+        'PSA_WANT_KEY_TYPE_RSA_PUBLIC_KEY',
+        'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_IMPORT',
+        'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_EXPORT',
+        'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_GENERATE',
+        'MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED',
+        'MBEDTLS_RSA_C'],
 
-    'MBEDTLS_MD5_C' : ['PSA_WANT_ALG_MD5'],
-    'MBEDTLS_RIPEMD160_C' : ['PSA_WANT_ALG_RIPEMD160'],
-    'MBEDTLS_SHA1_C' : ['PSA_WANT_ALG_SHA_1'],
-    'MBEDTLS_SHA224_C': ['MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED',
-                         'MBEDTLS_ENTROPY_FORCE_SHA256',
-                         'MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT',
-                         'MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY',
-                         'PSA_WANT_ALG_SHA_224'],
-    'MBEDTLS_SHA256_C': ['MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED',
-                         'MBEDTLS_ENTROPY_FORCE_SHA256',
-                         'MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT',
-                         'MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY',
-                         'MBEDTLS_LMS_C',
-                         'MBEDTLS_LMS_PRIVATE',
-                         'PSA_WANT_ALG_SHA_256',
-                         'PSA_WANT_ALG_TLS12_ECJPAKE_TO_PMS'],
-    'MBEDTLS_SHA384_C' : ['PSA_WANT_ALG_SHA_384'],
-    'MBEDTLS_SHA512_C': ['MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT',
-                         'MBEDTLS_SHA512_USE_A64_CRYPTO_ONLY',
-                         'PSA_WANT_ALG_SHA_512'],
-    'MBEDTLS_SHA3_C' : ['PSA_WANT_ALG_SHA3_224',
-                        'PSA_WANT_ALG_SHA3_256',
-                        'PSA_WANT_ALG_SHA3_384',
-                        'PSA_WANT_ALG_SHA3_512'],
+    'PSA_WANT_ALG_MD5': ['MBEDTLS_MD5_C'],
+    'PSA_WANT_ALG_RIPEMD160': ['MBEDTLS_RIPEMD160_C'],
+    'PSA_WANT_ALG_SHA_1': ['MBEDTLS_SHA1_C'],
+    'PSA_WANT_ALG_SHA_224': ['MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED',
+                             'MBEDTLS_ENTROPY_FORCE_SHA256',
+                             'MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT',
+                             'MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY',
+                             'MBEDTLS_SHA224_C'],
+    'PSA_WANT_ALG_SHA_256': ['MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED',
+                             'MBEDTLS_ENTROPY_FORCE_SHA256',
+                             'MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_IF_PRESENT',
+                             'MBEDTLS_SHA256_USE_ARMV8_A_CRYPTO_ONLY',
+                             'MBEDTLS_LMS_C',
+                             'MBEDTLS_LMS_PRIVATE',
+                             'MBEDTLS_SHA256_C',
+                             'PSA_WANT_ALG_TLS12_ECJPAKE_TO_PMS'],
+    'PSA_WANT_ALG_SHA_384': ['MBEDTLS_SHA384_C'],
+    'PSA_WANT_ALG_SHA_512': ['MBEDTLS_SHA512_USE_A64_CRYPTO_IF_PRESENT',
+                             'MBEDTLS_SHA512_USE_A64_CRYPTO_ONLY',
+                             'MBEDTLS_SHA512_C'],
     'PSA_WANT_ALG_ECB_NO_PADDING' : ['MBEDTLS_NIST_KW_C'],
 }
 
@@ -357,14 +355,12 @@
 # These are not necessarily dependencies, but just minimal required changes
 # if a given define is the only one enabled from an exclusive group.
 EXCLUSIVE_GROUPS = {
-    'MBEDTLS_SHA512_C': ['-MBEDTLS_SSL_COOKIE_C',
-                         '-MBEDTLS_SSL_TLS_C'],
-    'PSA_WANT_ECC_MONTGOMERY_448': ['-MBEDTLS_ECDSA_C',
-                                    '-MBEDTLS_ECDSA_DETERMINISTIC',
-                                    '-MBEDTLS_ECJPAKE_C',],
-    'PSA_WANT_ECC_MONTGOMERY_255': ['-MBEDTLS_ECDSA_C',
-                                    '-MBEDTLS_ECDSA_DETERMINISTIC',
-                                    '-MBEDTLS_ECJPAKE_C'],
+    'PSA_WANT_ALG_SHA_512': ['-MBEDTLS_SSL_COOKIE_C',
+                             '-MBEDTLS_SSL_TLS_C'],
+    'PSA_WANT_ECC_MONTGOMERY_448': ['-PSA_WANT_ALG_ECDSA',
+                                    '-PSA_WANT_ALG_JPAKE',],
+    'PSA_WANT_ECC_MONTGOMERY_255': ['-PSA_WANT_ALG_ECDSA',
+                                    '-PSA_WANT_ALG_JPAKE'],
     'PSA_WANT_KEY_TYPE_ARIA': ['-PSA_WANT_ALG_CMAC',
                                '-PSA_WANT_ALG_CCM',
                                '-PSA_WANT_ALG_GCM',
@@ -507,10 +503,12 @@
                                           for expr in psa_info.generate_expressions([key_type]))
                      if symbol in self.all_config_symbols}
 
-        # Find hash modules by name.
-        hash_symbols = self.config_symbols_matching(r'MBEDTLS_(MD|RIPEMD|SHA)[0-9]+_C\Z')
+        # Find hash modules by category.
+        hash_symbols = {symbol
+                        for alg, symbol in algs.items()
+                        if alg.can_do(crypto_knowledge.AlgorithmCategory.HASH)}
 
-        # Find elliptic curve enabling macros
+        # Find elliptic curve enabling macros by name.
         # MBEDTLS_ECP_DP_SECP224K1_ENABLED added to disable it for all curves
         curve_symbols = self.config_symbols_matching(r'PSA_WANT_ECC_\w+\Z|'
                                                      r'MBEDTLS_ECP_DP_SECP224K1_ENABLED')
@@ -544,26 +542,24 @@
                                               build_and_test),
 
             # Elliptic curves. Run the test suites.
-            'curves': ExclusiveDomain(curve_symbols, build_and_test,
-                                      exclude=r'MBEDTLS_ECP_DP_SECP224K1_ENABLED'),
+            'curves': ExclusiveDomain(curve_symbols, build_and_test),
 
-            # Hash algorithms. Excluding exclusive domains of MD, RIPEMD, SHA1,
+            # Hash algorithms. Excluding exclusive domains of MD, RIPEMD, SHA1, SHA3*,
             # SHA224 and SHA384 because MBEDTLS_ENTROPY_C is extensively used
             # across various modules, but it depends on either SHA256 or SHA512.
             # As a consequence an "exclusive" test of anything other than SHA256
             # or SHA512 with MBEDTLS_ENTROPY_C enabled is not possible.
             'hashes': DualDomain(hash_symbols, build_and_test,
-                                 exclude=r'MBEDTLS_(MD|RIPEMD|SHA1_)' \
-                                          '|MBEDTLS_SHA224_' \
-                                          '|MBEDTLS_SHA384_' \
-                                          '|MBEDTLS_SHA3_'),
+                                 exclude=r'PSA_WANT_ALG_(?!SHA_(256|512))'),
+
             # Key exchange types.
             'kex': ExclusiveDomain(key_exchange_symbols, build_and_test),
-            'pkalgs': ComplementaryDomain(['MBEDTLS_ECDSA_C',
-                                           'MBEDTLS_ECP_C',
-                                           'MBEDTLS_PKCS1_V21',
-                                           'MBEDTLS_PKCS1_V15',
-                                           'MBEDTLS_RSA_C',
+
+            'pkalgs': ComplementaryDomain(['PSA_WANT_ALG_ECDSA',
+                                           'PSA_WANT_KEY_TYPE_ECC_KEY_PAIR_BASIC',
+                                           'PSA_WANT_ALG_RSA_OAEP',
+                                           'PSA_WANT_ALG_RSA_PKCS1V15_CRYPT',
+                                           'PSA_WANT_KEY_TYPE_RSA_KEY_PAIR_BASIC',
                                            'MBEDTLS_X509_RSASSA_PSS_SUPPORT'],
                                           build_and_test),
         }
diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index cd1cae0..6eefd95 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -9412,10 +9412,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1" \
             0 \
-            -C "x509_verify_cert.*4b00" \
-            -C "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -C "mbedtls_pk_sign.*4b00"
+            -C "x509_verify_cert.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 requires_config_enabled MBEDTLS_ECP_RESTARTABLE
 requires_config_enabled MBEDTLS_ECP_DP_SECP256R1_ENABLED
@@ -9425,10 +9425,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=0" \
             0 \
-            -C "x509_verify_cert.*4b00" \
-            -C "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -C "mbedtls_pk_sign.*4b00"
+            -C "x509_verify_cert.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 requires_config_enabled MBEDTLS_ECP_RESTARTABLE
 requires_config_enabled MBEDTLS_ECP_DP_SECP256R1_ENABLED
@@ -9438,10 +9438,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=65535" \
             0 \
-            -C "x509_verify_cert.*4b00" \
-            -C "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -C "mbedtls_pk_sign.*4b00"
+            -C "x509_verify_cert.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 # The following test cases for restartable ECDH come in two variants:
 # * The "(USE_PSA)" variant expects the current behavior, which is the behavior
@@ -9466,10 +9466,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=1000" \
             0 \
-            -c "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -c "mbedtls_ecdh_make_public.*4b00" \
-            -c "mbedtls_pk_sign.*4b00"
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -c "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 # With USE_PSA enabled we expect only partial restartable behaviour:
 # everything except ECDH (where TLS calls PSA directly).
@@ -9481,10 +9481,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=1000" \
             0 \
-            -c "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -c "mbedtls_pk_sign.*4b00"
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 # This works the same with & without USE_PSA as we never get to ECDH:
 # we abort as soon as we determined the cert is bad.
@@ -9498,10 +9498,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=1000" \
             1 \
-            -c "x509_verify_cert.*4b00" \
-            -C "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -C "mbedtls_pk_sign.*4b00" \
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_sign.*\(4b00\|-248\)" \
             -c "! The certificate is not correctly signed by the trusted CA" \
             -c "! mbedtls_ssl_handshake returned" \
             -c "X509 - Certificate verification failed"
@@ -9518,10 +9518,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=1000 auth_mode=optional" \
             0 \
-            -c "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -c "mbedtls_ecdh_make_public.*4b00" \
-            -c "mbedtls_pk_sign.*4b00" \
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -c "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_sign.*\(4b00\|-248\)" \
             -c "! The certificate is not correctly signed by the trusted CA" \
             -C "! mbedtls_ssl_handshake returned" \
             -C "X509 - Certificate verification failed"
@@ -9538,10 +9538,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=1000 auth_mode=optional" \
             0 \
-            -c "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -c "mbedtls_pk_sign.*4b00" \
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_sign.*\(4b00\|-248\)" \
             -c "! The certificate is not correctly signed by the trusted CA" \
             -C "! mbedtls_ssl_handshake returned" \
             -C "X509 - Certificate verification failed"
@@ -9558,10 +9558,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=1000 auth_mode=none" \
             0 \
-            -C "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -c "mbedtls_ecdh_make_public.*4b00" \
-            -c "mbedtls_pk_sign.*4b00" \
+            -C "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -c "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_sign.*\(4b00\|-248\)" \
             -C "! The certificate is not correctly signed by the trusted CA" \
             -C "! mbedtls_ssl_handshake returned" \
             -C "X509 - Certificate verification failed"
@@ -9578,10 +9578,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=1000 auth_mode=none" \
             0 \
-            -C "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -c "mbedtls_pk_sign.*4b00" \
+            -C "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_sign.*\(4b00\|-248\)" \
             -C "! The certificate is not correctly signed by the trusted CA" \
             -C "! mbedtls_ssl_handshake returned" \
             -C "X509 - Certificate verification failed"
@@ -9596,10 +9596,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              dtls=1 debug_level=1 ec_max_ops=1000" \
             0 \
-            -c "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -c "mbedtls_ecdh_make_public.*4b00" \
-            -c "mbedtls_pk_sign.*4b00"
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -c "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 # With USE_PSA enabled we expect only partial restartable behaviour:
 # everything except ECDH (where TLS calls PSA directly).
@@ -9611,10 +9611,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              dtls=1 debug_level=1 ec_max_ops=1000" \
             0 \
-            -c "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -c "mbedtls_pk_sign.*4b00"
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 # With USE_PSA disabled we expect full restartable behaviour.
 requires_config_enabled MBEDTLS_ECP_RESTARTABLE
@@ -9625,10 +9625,10 @@
             "$P_CLI force_ciphersuite=TLS-ECDHE-ECDSA-WITH-AES-128-GCM-SHA256 \
              debug_level=1 ec_max_ops=1000" \
             0 \
-            -c "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -c "mbedtls_ecdh_make_public.*4b00" \
-            -C "mbedtls_pk_sign.*4b00"
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -c "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 
 # With USE_PSA enabled we expect only partial restartable behaviour:
@@ -9640,10 +9640,10 @@
             "$P_CLI force_ciphersuite=TLS-ECDHE-ECDSA-WITH-AES-128-GCM-SHA256 \
              debug_level=1 ec_max_ops=1000" \
             0 \
-            -c "x509_verify_cert.*4b00" \
-            -c "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -C "mbedtls_pk_sign.*4b00"
+            -c "x509_verify_cert.*\(4b00\|-248\)" \
+            -c "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 # Restartable is only for ECDHE-ECDSA, with another ciphersuite we expect no
 # restartable behaviour at all (not even client auth).
@@ -9657,10 +9657,10 @@
              key_file=$DATA_FILES_PATH/server5.key crt_file=$DATA_FILES_PATH/server5.crt  \
              debug_level=1 ec_max_ops=1000" \
             0 \
-            -C "x509_verify_cert.*4b00" \
-            -C "mbedtls_pk_verify.*4b00" \
-            -C "mbedtls_ecdh_make_public.*4b00" \
-            -C "mbedtls_pk_sign.*4b00"
+            -C "x509_verify_cert.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_verify.*\(4b00\|-248\)" \
+            -C "mbedtls_ecdh_make_public.*\(4b00\|-248\)" \
+            -C "mbedtls_pk_sign.*\(4b00\|-248\)"
 
 # Tests of asynchronous private key support in SSL
 
diff --git a/tests/suites/test_suite_pkcs7.function b/tests/suites/test_suite_pkcs7.function
index e5dc4bd..0c4a00b 100644
--- a/tests/suites/test_suite_pkcs7.function
+++ b/tests/suites/test_suite_pkcs7.function
@@ -33,9 +33,17 @@
 void pkcs7_asn1_fail(data_t *pkcs7_buf)
 {
     int res;
+
+    /* PKCS7 uses X509 which itself relies on PK under the hood and the latter
+     * can use PSA to store keys and perform operations so psa_crypto_init()
+     * must be called before. */
+    USE_PSA_INIT();
+
     res = pkcs7_parse_buffer(pkcs7_buf->x, pkcs7_buf->len);
     TEST_ASSERT(res != MBEDTLS_PKCS7_SIGNED_DATA);
 
+exit:
+    USE_PSA_DONE();
 }
 /* END_CASE */
 
@@ -46,6 +54,11 @@
     size_t buflen;
     int res;
 
+    /* PKCS7 uses X509 which itself relies on PK under the hood and the latter
+     * can use PSA to store keys and perform operations so psa_crypto_init()
+     * must be called before. */
+    USE_PSA_INIT();
+
     res = mbedtls_pk_load_file(pkcs7_file, &pkcs7_buf, &buflen);
     TEST_EQUAL(res, 0);
 
@@ -54,6 +67,7 @@
 
 exit:
     mbedtls_free(pkcs7_buf);
+    USE_PSA_DONE();
 }
 /* END_CASE */
 
@@ -77,7 +91,7 @@
     mbedtls_pkcs7 pkcs7;
     mbedtls_x509_crt **crts = NULL;
 
-    MD_OR_USE_PSA_INIT();
+    USE_PSA_INIT();
 
     mbedtls_pkcs7_init(&pkcs7);
 
@@ -166,6 +180,6 @@
     mbedtls_free(crts);
     mbedtls_free(data);
     mbedtls_free(pkcs7_buf);
-    MD_OR_USE_PSA_DONE();
+    USE_PSA_DONE();
 }
 /* END_CASE */
diff --git a/tests/suites/test_suite_ssl_decrypt.function b/tests/suites/test_suite_ssl_decrypt.function
index 909e6cf..37265de 100644
--- a/tests/suites/test_suite_ssl_decrypt.function
+++ b/tests/suites/test_suite_ssl_decrypt.function
@@ -37,7 +37,8 @@
     mbedtls_ssl_write_version(rec_good.ver,
                               MBEDTLS_SSL_TRANSPORT_STREAM,
                               version);
-    const char sample_plaintext[3] = "ABC";
+    /* We need to tell the compiler that we meant to leave out the null character. */
+    const char sample_plaintext[3] MBEDTLS_ATTRIBUTE_UNTERMINATED_STRING = "ABC";
     mbedtls_ssl_context ssl;
     mbedtls_ssl_init(&ssl);
     uint8_t *buf = NULL;
diff --git a/tests/suites/test_suite_x509_oid.data b/tests/suites/test_suite_x509_oid.data
new file mode 100644
index 0000000..09bd652
--- /dev/null
+++ b/tests/suites/test_suite_x509_oid.data
@@ -0,0 +1,106 @@
+OID get Any Policy certificate policy
+oid_get_certificate_policies:"551D2000":"Any Policy"
+
+OID get certificate policy invalid oid
+oid_get_certificate_policies:"5533445566":""
+
+OID get certificate policy wrong oid - id-ce-authorityKeyIdentifier
+oid_get_certificate_policies:"551D23":""
+
+OID get Ext Key Usage - id-kp-serverAuth
+oid_get_extended_key_usage:"2B06010505070301":"TLS Web Server Authentication"
+
+OID get Ext Key Usage - id-kp-clientAuth
+oid_get_extended_key_usage:"2B06010505070302":"TLS Web Client Authentication"
+
+OID get Ext Key Usage - id-kp-codeSigning
+oid_get_extended_key_usage:"2B06010505070303":"Code Signing"
+
+OID get Ext Key Usage - id-kp-emailProtection
+oid_get_extended_key_usage:"2B06010505070304":"E-mail Protection"
+
+OID get Ext Key Usage - id-kp-timeStamping
+oid_get_extended_key_usage:"2B06010505070308":"Time Stamping"
+
+OID get Ext Key Usage - id-kp-OCSPSigning
+oid_get_extended_key_usage:"2B06010505070309":"OCSP Signing"
+
+OID get Ext Key Usage - id-kp-wisun-fan-device
+oid_get_extended_key_usage:"2B0601040182E42501":"Wi-SUN Alliance Field Area Network (FAN)"
+
+OID get Ext Key Usage invalid oid
+oid_get_extended_key_usage:"5533445566":""
+
+OID get Ext Key Usage wrong oid - id-ce-authorityKeyIdentifier
+oid_get_extended_key_usage:"551D23":""
+
+OID get x509 extension - id-ce-basicConstraints
+oid_get_x509_extension:"551D13":MBEDTLS_X509_EXT_BASIC_CONSTRAINTS
+
+OID get x509 extension - id-ce-keyUsage
+oid_get_x509_extension:"551D0F":MBEDTLS_X509_EXT_KEY_USAGE
+
+OID get x509 extension - id-ce-extKeyUsage
+oid_get_x509_extension:"551D25":MBEDTLS_X509_EXT_EXTENDED_KEY_USAGE
+
+OID get x509 extension - id-ce-subjectAltName
+oid_get_x509_extension:"551D11":MBEDTLS_X509_EXT_SUBJECT_ALT_NAME
+
+OID get x509 extension - id-netscape-certtype
+oid_get_x509_extension:"6086480186F8420101":MBEDTLS_X509_EXT_NS_CERT_TYPE
+
+OID get x509 extension - id-ce-certificatePolicies
+oid_get_x509_extension:"551D20":MBEDTLS_X509_EXT_CERTIFICATE_POLICIES
+
+OID get x509 extension - invalid oid
+oid_get_x509_extension:"5533445566":0
+
+OID get x509 extension - wrong oid - id-ce
+oid_get_x509_extension:"551D":0
+
+OID hash id - id-md5
+depends_on:PSA_WANT_ALG_MD5
+oid_get_md_alg_id:"2A864886f70d0205":MBEDTLS_MD_MD5
+
+OID hash id - id-sha1
+depends_on:PSA_WANT_ALG_SHA_1
+oid_get_md_alg_id:"2b0e03021a":MBEDTLS_MD_SHA1
+
+OID hash id - id-sha224
+depends_on:PSA_WANT_ALG_SHA_224
+oid_get_md_alg_id:"608648016503040204":MBEDTLS_MD_SHA224
+
+OID hash id - id-sha256
+depends_on:PSA_WANT_ALG_SHA_256
+oid_get_md_alg_id:"608648016503040201":MBEDTLS_MD_SHA256
+
+OID hash id - id-sha384
+depends_on:PSA_WANT_ALG_SHA_384
+oid_get_md_alg_id:"608648016503040202":MBEDTLS_MD_SHA384
+
+OID hash id - id-sha512
+depends_on:PSA_WANT_ALG_SHA_512
+oid_get_md_alg_id:"608648016503040203":MBEDTLS_MD_SHA512
+
+OID hash id - id-sha3-224
+depends_on:PSA_WANT_ALG_SHA3_224
+oid_get_md_alg_id:"608648016503040207":MBEDTLS_MD_SHA3_224
+
+OID hash id - id-sha3-256
+depends_on:PSA_WANT_ALG_SHA3_256
+oid_get_md_alg_id:"608648016503040208":MBEDTLS_MD_SHA3_256
+
+OID hash id - id-sha3-384
+depends_on:PSA_WANT_ALG_SHA3_384
+oid_get_md_alg_id:"608648016503040209":MBEDTLS_MD_SHA3_384
+
+OID hash id - id-sha3-512
+depends_on:PSA_WANT_ALG_SHA3_512
+oid_get_md_alg_id:"60864801650304020a":MBEDTLS_MD_SHA3_512
+
+OID hash id - id-ripemd160
+depends_on:PSA_WANT_ALG_RIPEMD160
+oid_get_md_alg_id:"2b24030201":MBEDTLS_MD_RIPEMD160
+
+OID hash id - invalid oid
+oid_get_md_alg_id:"2B864886f70d0204":-1
diff --git a/tests/suites/test_suite_x509_oid.function b/tests/suites/test_suite_x509_oid.function
new file mode 100644
index 0000000..b988aa0
--- /dev/null
+++ b/tests/suites/test_suite_x509_oid.function
@@ -0,0 +1,92 @@
+/* BEGIN_HEADER */
+#include "x509_oid.h"
+#include "mbedtls/asn1.h"
+#include "mbedtls/asn1write.h"
+#include "string.h"
+/* END_HEADER */
+
+/* BEGIN_CASE depends_on:MBEDTLS_X509_CRT_PARSE_C:!MBEDTLS_X509_REMOVE_INFO */
+void oid_get_certificate_policies(data_t *oid, char *result_str)
+{
+    mbedtls_asn1_buf asn1_buf = { 0, 0, NULL };
+    int ret;
+    const char *desc;
+
+    asn1_buf.tag = MBEDTLS_ASN1_OID;
+    asn1_buf.p = oid->x;
+    asn1_buf.len = oid->len;
+
+    ret = mbedtls_x509_oid_get_certificate_policies(&asn1_buf, &desc);
+    if (strlen(result_str) == 0) {
+        TEST_ASSERT(ret == MBEDTLS_ERR_X509_UNKNOWN_OID);
+    } else {
+        TEST_ASSERT(ret == 0);
+        TEST_ASSERT(strcmp((char *) desc, result_str) == 0);
+    }
+}
+/* END_CASE */
+
+/* BEGIN_CASE depends_on:MBEDTLS_X509_CRT_PARSE_C:!MBEDTLS_X509_REMOVE_INFO */
+void oid_get_extended_key_usage(data_t *oid, char *result_str)
+{
+    mbedtls_asn1_buf asn1_buf = { 0, 0, NULL };
+    int ret;
+    const char *desc;
+
+    asn1_buf.tag = MBEDTLS_ASN1_OID;
+    asn1_buf.p = oid->x;
+    asn1_buf.len = oid->len;
+
+    ret = mbedtls_x509_oid_get_extended_key_usage(&asn1_buf, &desc);
+    if (strlen(result_str) == 0) {
+        TEST_ASSERT(ret == MBEDTLS_ERR_X509_UNKNOWN_OID);
+    } else {
+        TEST_ASSERT(ret == 0);
+        TEST_ASSERT(strcmp((char *) desc, result_str) == 0);
+    }
+}
+/* END_CASE */
+
+/* BEGIN_CASE depends_on:MBEDTLS_X509_OID_HAVE_GET_X509_EXT_TYPE */
+void oid_get_x509_extension(data_t *oid, int exp_type)
+{
+    mbedtls_asn1_buf ext_oid = { 0, 0, NULL };
+    int ret;
+    int ext_type;
+
+    ext_oid.tag = MBEDTLS_ASN1_OID;
+    ext_oid.p = oid->x;
+    ext_oid.len = oid->len;
+
+    ret = mbedtls_x509_oid_get_x509_ext_type(&ext_oid, &ext_type);
+    if (exp_type == 0) {
+        TEST_ASSERT(ret == MBEDTLS_ERR_X509_UNKNOWN_OID);
+    } else {
+        TEST_ASSERT(ret == 0);
+        TEST_ASSERT(ext_type == exp_type);
+    }
+}
+/* END_CASE */
+
+/* BEGIN_CASE depends_on:MBEDTLS_X509_OID_HAVE_GET_MD_ALG */
+void oid_get_md_alg_id(data_t *oid, int exp_md_id)
+{
+    mbedtls_asn1_buf md_oid = { 0, 0, NULL };
+    int ret;
+    mbedtls_md_type_t md_id = 0;
+
+    md_oid.tag = MBEDTLS_ASN1_OID;
+    md_oid.p = oid->x;
+    md_oid.len = oid->len;
+
+    ret = mbedtls_x509_oid_get_md_alg(&md_oid, &md_id);
+
+    if (exp_md_id < 0) {
+        TEST_ASSERT(ret == MBEDTLS_ERR_X509_UNKNOWN_OID);
+        TEST_ASSERT(md_id == 0);
+    } else {
+        TEST_ASSERT(ret == 0);
+        TEST_ASSERT((mbedtls_md_type_t) exp_md_id == md_id);
+    }
+}
+/* END_CASE */
diff --git a/tests/suites/test_suite_x509parse.data b/tests/suites/test_suite_x509parse.data
index d962f34..c7c465b 100644
--- a/tests/suites/test_suite_x509parse.data
+++ b/tests/suites/test_suite_x509parse.data
@@ -48,23 +48,23 @@
 
 X509 CRT information RSA-PSS, SHA1 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_1
-x509_cert_info:"../framework/data_files/parse_input/server9.crt":"cert. version     \: 3\nserial number     \: 16\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:38\:16\nexpires on        \: 2024-01-18 13\:38\:16\nsigned using      \: RSASSA-PSS (SHA1, MGF1-SHA1, 0xEA)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
+x509_cert_info:"../framework/data_files/parse_input/server9.crt":"cert. version     \: 3\nserial number     \: 16\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:38\:16\nexpires on        \: 2024-01-18 13\:38\:16\nsigned using      \: RSASSA-PSS (SHA1)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
 
 X509 CRT information RSA-PSS, SHA224 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_224
-x509_cert_info:"../framework/data_files/parse_input/server9-sha224.crt":"cert. version     \: 3\nserial number     \: 17\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:57\:36\nexpires on        \: 2024-01-18 13\:57\:36\nsigned using      \: RSASSA-PSS (SHA224, MGF1-SHA224, 0xE2)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
+x509_cert_info:"../framework/data_files/parse_input/server9-sha224.crt":"cert. version     \: 3\nserial number     \: 17\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:57\:36\nexpires on        \: 2024-01-18 13\:57\:36\nsigned using      \: RSASSA-PSS (SHA224)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
 
 X509 CRT information RSA-PSS, SHA256 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_256
-x509_cert_info:"../framework/data_files/parse_input/server9-sha256.crt":"cert. version     \: 3\nserial number     \: 18\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:57\:45\nexpires on        \: 2024-01-18 13\:57\:45\nsigned using      \: RSASSA-PSS (SHA256, MGF1-SHA256, 0xDE)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
+x509_cert_info:"../framework/data_files/parse_input/server9-sha256.crt":"cert. version     \: 3\nserial number     \: 18\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:57\:45\nexpires on        \: 2024-01-18 13\:57\:45\nsigned using      \: RSASSA-PSS (SHA256)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
 
 X509 CRT information RSA-PSS, SHA384 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_384
-x509_cert_info:"../framework/data_files/parse_input/server9-sha384.crt":"cert. version     \: 3\nserial number     \: 19\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:57\:58\nexpires on        \: 2024-01-18 13\:57\:58\nsigned using      \: RSASSA-PSS (SHA384, MGF1-SHA384, 0xCE)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
+x509_cert_info:"../framework/data_files/parse_input/server9-sha384.crt":"cert. version     \: 3\nserial number     \: 19\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:57\:58\nexpires on        \: 2024-01-18 13\:57\:58\nsigned using      \: RSASSA-PSS (SHA384)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
 
 X509 CRT information RSA-PSS, SHA512 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_512
-x509_cert_info:"../framework/data_files/parse_input/server9-sha512.crt":"cert. version     \: 3\nserial number     \: 1A\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:58\:12\nexpires on        \: 2024-01-18 13\:58\:12\nsigned using      \: RSASSA-PSS (SHA512, MGF1-SHA512, 0xBE)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
+x509_cert_info:"../framework/data_files/parse_input/server9-sha512.crt":"cert. version     \: 3\nserial number     \: 1A\nissuer name       \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nsubject name      \: C=NL, O=PolarSSL, CN=localhost\nissued  on        \: 2014-01-20 13\:58\:12\nexpires on        \: 2024-01-18 13\:58\:12\nsigned using      \: RSASSA-PSS (SHA512)\nRSA key size      \: 1024 bits\nbasic constraints \: CA=false\n"
 
 X509 CRT information EC, SHA1 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:PSA_HAVE_ALG_SOME_ECDSA:PSA_WANT_ECC_SECP_R1_256:PSA_WANT_ALG_SHA_1
@@ -268,23 +268,23 @@
 
 X509 CRL information RSA-PSS, SHA1 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_1
-mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha1.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:46\:35\nnext update   \: 2024-01-18 13\:46\:35\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA1, MGF1-SHA1, 0xEA)\n"
+mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha1.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:46\:35\nnext update   \: 2024-01-18 13\:46\:35\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA1)\n"
 
 X509 CRL information RSA-PSS, SHA224 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_224
-mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha224.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:56\:06\nnext update   \: 2024-01-18 13\:56\:06\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA224, MGF1-SHA224, 0xE2)\n"
+mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha224.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:56\:06\nnext update   \: 2024-01-18 13\:56\:06\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA224)\n"
 
 X509 CRL information RSA-PSS, SHA256 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_256
-mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha256.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:56\:16\nnext update   \: 2024-01-18 13\:56\:16\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA256, MGF1-SHA256, 0xDE)\n"
+mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha256.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:56\:16\nnext update   \: 2024-01-18 13\:56\:16\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA256)\n"
 
 X509 CRL information RSA-PSS, SHA384 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_384
-mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha384.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:56\:28\nnext update   \: 2024-01-18 13\:56\:28\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA384, MGF1-SHA384, 0xCE)\n"
+mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha384.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:56\:28\nnext update   \: 2024-01-18 13\:56\:28\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA384)\n"
 
 X509 CRL information RSA-PSS, SHA512 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_512
-mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha512.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:56\:38\nnext update   \: 2024-01-18 13\:56\:38\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA512, MGF1-SHA512, 0xBE)\n"
+mbedtls_x509_crl_info:"../framework/data_files/parse_input/crl-rsa-pss-sha512.pem":"CRL version   \: 2\nissuer name   \: C=NL, O=PolarSSL, CN=PolarSSL Test CA\nthis update   \: 2014-01-20 13\:56\:38\nnext update   \: 2024-01-18 13\:56\:38\nRevoked certificates\:\nserial number\: 0A revocation date\: 2013-09-24 16\:28\:38\nserial number\: 16 revocation date\: 2014-01-20 13\:43\:05\nsigned using  \: RSASSA-PSS (SHA512)\n"
 
 X509 CRL Information EC, SHA1 Digest
 depends_on:MBEDTLS_PEM_PARSE_C:PSA_WANT_ALG_SHA_1:PSA_HAVE_ALG_SOME_ECDSA
@@ -368,23 +368,23 @@
 
 X509 CSR Information RSA-PSS with SHA1
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_1:!MBEDTLS_X509_REMOVE_INFO
-mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha1":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA1, MGF1-SHA1, 0x6A)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
+mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha1":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA1)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
 
 X509 CSR Information RSA-PSS with SHA224
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_224:!MBEDTLS_X509_REMOVE_INFO
-mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha224":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA224, MGF1-SHA224, 0x62)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
+mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha224":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA224)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
 
 X509 CSR Information RSA-PSS with SHA256
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_256:!MBEDTLS_X509_REMOVE_INFO
-mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha256":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA256, MGF1-SHA256, 0x5E)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
+mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha256":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA256)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
 
 X509 CSR Information RSA-PSS with SHA384
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_384:!MBEDTLS_X509_REMOVE_INFO
-mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha384":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA384, MGF1-SHA384, 0x4E)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
+mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha384":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA384)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
 
 X509 CSR Information RSA-PSS with SHA512
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_512:!MBEDTLS_X509_REMOVE_INFO
-mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha512":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA512, MGF1-SHA512, 0x3E)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
+mbedtls_x509_csr_info:"../framework/data_files/parse_input/server9.req.sha512":"CSR version   \: 1\nsubject name  \: C=NL, O=PolarSSL, CN=localhost\nsigned using  \: RSASSA-PSS (SHA512)\nRSA key size  \: 1024 bits\n\nkey usage         \: Digital Signature, Non Repudiation, Key Encipherment\n"
 
 X509 CSR Information RSA with SHA256 - Microsoft header
 depends_on:MBEDTLS_PEM_PARSE_C:PSA_WANT_ALG_SHA_256:MBEDTLS_RSA_C:!MBEDTLS_X509_REMOVE_INFO
@@ -903,10 +903,6 @@
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_SHA_1:MBEDTLS_USE_PSA_CRYPTO
 x509_verify:"../framework/data_files/server9-bad-saltlen.crt":"../framework/data_files/test-ca.crt":"../framework/data_files/crl-rsa-pss-sha1.pem":"NULL":0:0:"compat":"NULL"
 
-X509 CRT verification #69 (RSASSA-PSS, wrong mgf_hash)
-depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_SHA_224:PSA_WANT_ALG_SHA_1
-x509_verify:"../framework/data_files/server9-bad-mgfhash.crt":"../framework/data_files/test-ca.crt":"../framework/data_files/crl.pem":"NULL":MBEDTLS_ERR_X509_CERT_VERIFY_FAILED:MBEDTLS_X509_BADCERT_NOT_TRUSTED:"compat":"NULL"
-
 X509 CRT verification #70 (v1 trusted CA)
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_PKCS1_V15:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_SHA_1
 x509_verify:"../framework/data_files/server1-v1.crt":"../framework/data_files/test-ca-v1.crt":"../framework/data_files/crl.pem":"NULL":0:0:"compat":"NULL"
@@ -1390,11 +1386,11 @@
 
 X509 CRT ASN1 (TBS, inv AlgID, OID empty)
 depends_on:PSA_WANT_ALG_SHA_256:MBEDTLS_RSA_C
-x509parse_crt:"307f3075a0030201008204deadbeef30020600300c310a30080600130454657374301c170c303930313031303030303030170c303931323331323335393539300c310a30080600130454657374302a300d06092A864886F70D010101050003190030160210ffffffffffffffffffffffffffffffff0202ffff30020600030200ff":"":MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG, MBEDTLS_ERR_OID_NOT_FOUND)
+x509parse_crt:"307f3075a0030201008204deadbeef30020600300c310a30080600130454657374301c170c303930313031303030303030170c303931323331323335393539300c310a30080600130454657374302a300d06092A864886F70D010101050003190030160210ffffffffffffffffffffffffffffffff0202ffff30020600030200ff":"":MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG, MBEDTLS_ERR_X509_UNKNOWN_OID)
 
 X509 CRT ASN1 (TBS, inv AlgID, OID unknown)
 depends_on:PSA_WANT_ALG_SHA_256:MBEDTLS_RSA_C
-x509parse_crt:"3081873079a0030201008204deadbeef30060604deadbeef300c310a30080600130454657374301c170c303930313031303030303030170c303931323331323335393539300c310a30080600130454657374302a300d06092A864886F70D010101050003190030160210ffffffffffffffffffffffffffffffff0202ffff30060604deadbeef030200ff":"":MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG, MBEDTLS_ERR_OID_NOT_FOUND)
+x509parse_crt:"3081873079a0030201008204deadbeef30060604deadbeef300c310a30080600130454657374301c170c303930313031303030303030170c303931323331323335393539300c310a30080600130454657374302a300d06092A864886F70D010101050003190030160210ffffffffffffffffffffffffffffffff0202ffff30060604deadbeef030200ff":"":MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_UNKNOWN_SIG_ALG, MBEDTLS_ERR_X509_UNKNOWN_OID)
 
 X509 CRT ASN1 (TBS, inv AlgID, param inv length encoding)
 depends_on:PSA_WANT_ALG_SHA_256:MBEDTLS_RSA_C
@@ -2741,7 +2737,7 @@
 x509_oid_numstr:"2b06010505070301":"1.3.6.1.5.5.7.3.1":18:17
 
 X509 OID numstring #3 (buffer too small)
-x509_oid_numstr:"2b06010505070301":"1.3.6.1.5.5.7.3.1":17:MBEDTLS_ERR_OID_BUF_TOO_SMALL
+x509_oid_numstr:"2b06010505070301":"1.3.6.1.5.5.7.3.1":17:PSA_ERROR_BUFFER_TOO_SMALL
 
 X509 OID numstring #4 (larger number)
 x509_oid_numstr:"2a864886f70d":"1.2.840.113549":15:14
@@ -2849,7 +2845,7 @@
 x509_parse_rsassa_pss_params:"a00f300d06096086480165030402013000":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA256:MBEDTLS_MD_SHA1:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, MBEDTLS_ERR_ASN1_INVALID_DATA)
 
 X509 RSASSA-PSS parameters ASN1 (HashAlg unknown OID)
-x509_parse_rsassa_pss_params:"a00d300b06096086480165030402ff":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA256:MBEDTLS_MD_SHA1:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, MBEDTLS_ERR_OID_NOT_FOUND)
+x509_parse_rsassa_pss_params:"a00d300b06096086480165030402ff":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA256:MBEDTLS_MD_SHA1:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, MBEDTLS_ERR_X509_UNKNOWN_OID)
 
 X509 RSASSA-PSS parameters ASN1 (good, MGAlg = MGF1-SHA256)
 depends_on:MBEDTLS_RSA_C:PSA_WANT_ALG_SHA_256
@@ -2870,7 +2866,7 @@
 x509_parse_rsassa_pss_params:"a11a301906092a864886f70d010108300b0609608648016503040201":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA1:MBEDTLS_MD_SHA256:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, MBEDTLS_ERR_ASN1_OUT_OF_DATA)
 
 X509 RSASSA-PSS parameters ASN1 (MGAlg OID != MGF1)
-x509_parse_rsassa_pss_params:"a11a301806092a864886f70d010109300b0609608648016503040201":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA1:MBEDTLS_MD_SHA256:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_FEATURE_UNAVAILABLE, MBEDTLS_ERR_OID_NOT_FOUND)
+x509_parse_rsassa_pss_params:"a11a301806092a864886f70d010109300b0609608648016503040201":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA1:MBEDTLS_MD_SHA256:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_FEATURE_UNAVAILABLE, MBEDTLS_ERR_X509_UNKNOWN_OID)
 
 X509 RSASSA-PSS parameters ASN1 (MGAlg.params wrong tag)
 x509_parse_rsassa_pss_params:"a11a301806092a864886f70d010108310b0609608648016503040201":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA1:MBEDTLS_MD_SHA256:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, MBEDTLS_ERR_ASN1_UNEXPECTED_TAG)
@@ -2885,7 +2881,7 @@
 x509_parse_rsassa_pss_params:"a11a301806092a864886f70d010108300b0709608648016503040201":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA1:MBEDTLS_MD_SHA256:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, MBEDTLS_ERR_ASN1_UNEXPECTED_TAG)
 
 X509 RSASSA-PSS parameters ASN1 (MGAlg.params.alg unknown OID)
-x509_parse_rsassa_pss_params:"a11a301806092a864886f70d010108300b06096086480165030402ff":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA1:MBEDTLS_MD_SHA256:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, MBEDTLS_ERR_OID_NOT_FOUND)
+x509_parse_rsassa_pss_params:"a11a301806092a864886f70d010108300b06096086480165030402ff":MBEDTLS_ASN1_CONSTRUCTED | MBEDTLS_ASN1_SEQUENCE:MBEDTLS_MD_SHA1:MBEDTLS_MD_SHA256:20:MBEDTLS_ERROR_ADD(MBEDTLS_ERR_X509_INVALID_ALG, MBEDTLS_ERR_X509_UNKNOWN_OID)
 
 X509 RSASSA-PSS parameters ASN1 (MGAlg.params.params NULL)
 depends_on:MBEDTLS_RSA_C:PSA_WANT_ALG_SHA_256
@@ -3151,6 +3147,10 @@
 depends_on:PSA_HAVE_ALG_SOME_ECDSA:PSA_WANT_ECC_SECP_R1_256:PSA_WANT_ALG_SHA_256
 x509parse_crt_file:"../framework/data_files/parse_input/server5.crt":0
 
+X509 File parse (RSASSA-PSS, MGF1 hash alg != message hash alg)
+depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_X509_RSASSA_PSS_SUPPORT:PSA_WANT_ALG_SHA_256:PSA_WANT_ALG_SHA_224:PSA_WANT_ALG_SHA_1
+x509parse_crt_file:"../framework/data_files/server9-bad-mgfhash.crt":MBEDTLS_ERR_X509_INVALID_ALG
+
 X509 File parse & read the ca_istrue field (Not Set)
 depends_on:MBEDTLS_PEM_PARSE_C:MBEDTLS_RSA_C:MBEDTLS_HAVE_TIME_DATE:PSA_WANT_ALG_SHA_1
 mbedtls_x509_get_ca_istrue:"../framework/data_files/parse_input/server1.crt":0
diff --git a/tests/suites/test_suite_x509parse.function b/tests/suites/test_suite_x509parse.function
index fae3657..09b248e 100644
--- a/tests/suites/test_suite_x509parse.function
+++ b/tests/suites/test_suite_x509parse.function
@@ -7,6 +7,7 @@
 #include "x509_internal.h"
 #include "mbedtls/pem.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 #include "mbedtls/base64.h"
 #include "mbedtls/error.h"
 #include "mbedtls/pk.h"
@@ -679,7 +680,7 @@
     TEST_EQUAL(mbedtls_x509_crt_parse_file(&crt, crt_file), 0);
     TEST_EQUAL(mbedtls_x509_crt_parse_file(&ca, ca_file), 0);
 
-    mbedtls_ecp_set_max_ops(max_ops);
+    psa_interruptible_set_max_ops(max_ops);
 
     cnt_restart = 0;
     do {
@@ -1009,8 +1010,8 @@
     parsed_cur = &parsed;
     len = 0;
     for (i = 0; parsed_cur != NULL; i++) {
-        TEST_EQUAL(mbedtls_oid_get_attr_short_name(&parsed_cur->oid,
-                                                   &short_name), 0);
+        TEST_EQUAL(mbedtls_x509_oid_get_attr_short_name(&parsed_cur->oid,
+                                                        &short_name), 0);
         len += mbedtls_snprintf((char *) out + len, out_size - len, "%s ", short_name);
         parsed_cur = mbedtls_x509_dn_get_next(parsed_cur);
     }
@@ -1502,7 +1503,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE depends_on:MBEDTLS_X509_USE_C:!MBEDTLS_X509_REMOVE_INFO */
+/* BEGIN_CASE depends_on:MBEDTLS_X509_CRT_PARSE_C:!MBEDTLS_X509_REMOVE_INFO */
 void x509_oid_desc(data_t *buf, char *ref_desc)
 {
     mbedtls_x509_buf oid;
@@ -1515,7 +1516,7 @@
     oid.p   = buf->x;
     oid.len   = buf->len;
 
-    ret = mbedtls_oid_get_extended_key_usage(&oid, &desc);
+    ret = mbedtls_x509_oid_get_extended_key_usage(&oid, &desc);
 
     if (strcmp(ref_desc, "notfound") == 0) {
         TEST_ASSERT(ret != 0);
@@ -1667,6 +1668,9 @@
     mbedtls_x509_crt crt;
 
     mbedtls_x509_crt_init(&crt);
+    /* X509 relies on PK under the hood and the latter can use PSA to store keys
+     * and perform operations so psa_crypto_init() must be called before. */
+    USE_PSA_INIT();
 
     TEST_EQUAL(mbedtls_x509_crt_parse_file(&crt, file), ref_ret);
 
@@ -1681,6 +1685,7 @@
 
 exit:
     mbedtls_x509_crt_free(&crt);
+    USE_PSA_DONE();
 }
 /* END_CASE */
 
@@ -1696,6 +1701,9 @@
     char name_buf[128];
 
     mbedtls_x509_crt_init(&crt);
+    /* X509 relies on PK under the hood and the latter can use PSA to store keys
+     * and perform operations so psa_crypto_init() must be called before. */
+    USE_PSA_INIT();
 
     TEST_EQUAL(mbedtls_x509_crt_parse_file(&crt, file), ref_ret);
 
@@ -1747,6 +1755,7 @@
 
 exit:
     mbedtls_x509_crt_free(&crt);
+    USE_PSA_DONE();
 }
 /* END_CASE */
 
diff --git a/tests/suites/test_suite_x509write.function b/tests/suites/test_suite_x509write.function
index 107d923..51a5d37 100644
--- a/tests/suites/test_suite_x509write.function
+++ b/tests/suites/test_suite_x509write.function
@@ -5,6 +5,7 @@
 #include "x509_internal.h"
 #include "mbedtls/pem.h"
 #include "mbedtls/oid.h"
+#include "x509_oid.h"
 #include "mbedtls/rsa.h"
 #include "mbedtls/asn1.h"
 #include "mbedtls/asn1write.h"
@@ -37,7 +38,7 @@
         goto cleanup;
     }
 
-    if (mbedtls_pk_verify_ext(csr.sig_pk, csr.sig_opts, &csr.pk,
+    if (mbedtls_pk_verify_ext(csr.sig_pk, NULL, &csr.pk,
                               csr.sig_md, hash, mbedtls_md_get_size_from_type(csr.sig_md),
                               csr.sig.p, csr.sig.len) != 0) {
         ret = MBEDTLS_ERR_X509_CERT_VERIFY_FAILED;
@@ -703,7 +704,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE depends_on:MBEDTLS_X509_USE_C */
+/* BEGIN_CASE depends_on:MBEDTLS_X509_CREATE_C */
 void oid_from_numeric_string(char *oid_str, int error_ret,
                              data_t *exp_oid_buf)
 {
diff --git a/tf-psa-crypto b/tf-psa-crypto
index f936d86..eb77caa 160000
--- a/tf-psa-crypto
+++ b/tf-psa-crypto
@@ -1 +1 @@
-Subproject commit f936d86b2587eb4a961cac5b3b95b949ee056ee6
+Subproject commit eb77caabba98c415fe68d2440779b9f9aec6b2a4