AuroraMiddleware/mbedtls
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Add goto cleanup; for consistency md.c

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This commit is contained in:
Andres Amaya Garcia 2017-07-20 16:27:03 +01:00
parent 46f5a3e9b4
commit 42e5e1084e
1 changed files with 3 additions and 2 deletions
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5
library/md.c
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@ -358,8 +358,9 @@ int mbedtls_md_hmac_starts( mbedtls_md_context_t *ctx, const unsigned char *key,
if( ( ret = ctx->md_info->starts_func( ctx->md_ctx ) ) != 0 )
goto cleanup;
ret = ctx->md_info->update_func( ctx->md_ctx, ipad,
ctx->md_info->block_size );
if( ( ret = ctx->md_info->update_func( ctx->md_ctx, ipad,
ctx->md_info->block_size ) ) != 0 )
goto cleanup;
cleanup:
mbedtls_zeroize( sum, sizeof( sum ) );