diff options
Diffstat (limited to 'thirdparty/mbedtls/library/x509write_csr.c')
| -rw-r--r-- | thirdparty/mbedtls/library/x509write_csr.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/thirdparty/mbedtls/library/x509write_csr.c b/thirdparty/mbedtls/library/x509write_csr.c index b65a11c6aa..7406a97542 100644 --- a/thirdparty/mbedtls/library/x509write_csr.c +++ b/thirdparty/mbedtls/library/x509write_csr.c @@ -226,7 +226,9 @@ int mbedtls_x509write_csr_der( mbedtls_x509write_csr *ctx, unsigned char *buf, s /* * Prepare signature */ - mbedtls_md( mbedtls_md_info_from_type( ctx->md_alg ), c, len, hash ); + ret = mbedtls_md( mbedtls_md_info_from_type( ctx->md_alg ), c, len, hash ); + if( ret != 0 ) + return( ret ); if( ( ret = mbedtls_pk_sign( ctx->key, ctx->md_alg, hash, 0, sig, &sig_len, f_rng, p_rng ) ) != 0 ) |