- Added alternative for SHA1 signature structure to check for (without NULL)
diff --git a/include/polarssl/rsa.h b/include/polarssl/rsa.h
index 629aa0f..513b037 100644
--- a/include/polarssl/rsa.h
+++ b/include/polarssl/rsa.h
@@ -114,6 +114,13 @@
ASN1_STR_NULL "\x00" \
ASN1_STR_OCTET_STRING "\x14"
+#define ASN1_HASH_SHA1_ALT \
+ ASN1_STR_CONSTRUCTED_SEQUENCE "\x1F" \
+ ASN1_STR_CONSTRUCTED_SEQUENCE "\x07" \
+ ASN1_STR_OID "\x05" \
+ OID_HASH_ALG_SHA1 \
+ ASN1_STR_OCTET_STRING "\x14"
+
#define ASN1_HASH_SHA2X \
ASN1_STR_CONSTRUCTED_SEQUENCE "\x11" \
ASN1_STR_CONSTRUCTED_SEQUENCE "\x0d" \