Merge branch 'mbedtls-1.3' into development
* mbedtls-1.3:
Mark unused constant as such
Update ChangeLog for recent external bugfix
Serious bug fix in entropy.c
Fix memleak with repeated [gc]cm_setkey()
fix minor bug in path_cnt checks
Conflicts:
include/mbedtls/cipher.h
library/ccm.c
library/entropy.c
library/gcm.c
library/x509_crt.c
diff --git a/library/entropy.c b/library/entropy.c
index e41a593..3626d34 100644
--- a/library/entropy.c
+++ b/library/entropy.c
@@ -94,10 +94,10 @@
#if defined(MBEDTLS_HAVEGE_C)
mbedtls_havege_free( &ctx->havege_data );
#endif
- mbedtls_zeroize( ctx, sizeof( mbedtls_entropy_context ) );
#if defined(MBEDTLS_THREADING_C)
mbedtls_mutex_free( &ctx->mutex );
#endif
+ mbedtls_zeroize( ctx, sizeof( mbedtls_entropy_context ) );
}
int mbedtls_entropy_add_source( mbedtls_entropy_context *ctx,
diff --git a/library/x509_crt.c b/library/x509_crt.c
index 8967337..3ecda04 100644
--- a/library/x509_crt.c
+++ b/library/x509_crt.c
@@ -1770,7 +1770,7 @@
{
int ret;
uint32_t ca_flags = 0;
- int check_path_cnt = path_cnt + 1;
+ int check_path_cnt;
unsigned char hash[MBEDTLS_MD_MAX_SIZE];
const mbedtls_md_info_t *md_info;
@@ -1801,8 +1801,10 @@
if( x509_crt_check_parent( child, trust_ca, 1, path_cnt == 0 ) != 0 )
continue;
+ check_path_cnt = path_cnt + 1;
+
/*
- * Reduce path_len to check against if top of the chain is
+ * Reduce check_path_cnt to check against if top of the chain is
* the same as the trusted CA
*/
if( child->subject_raw.len == trust_ca->subject_raw.len &&