diff options
| author | June McEnroe <june@causal.agency> | 2020-07-27 22:59:08 -0400 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-07-31 12:12:53 -0400 |
| commit | 696fbb235cc1fd8fa6269c76cdfa281587e37df3 (patch) | |
| tree | 67e23859002c6d7dc1d6f4a575fd97423aab2390 | |
| parent | tls_bio_cb: Use public BIO interfaces (diff) | |
| download | libretls-696fbb235cc1fd8fa6269c76cdfa281587e37df3.tar.gz libretls-696fbb235cc1fd8fa6269c76cdfa281587e37df3.zip | |
tls_verify: Use ASN1_STRING_get0_data
| -rw-r--r-- | tls_verify.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tls_verify.c b/tls_verify.c index acbe163..dbc37d8 100644 --- a/tls_verify.c +++ b/tls_verify.c @@ -126,12 +126,12 @@ tls_check_subject_altname(struct tls *ctx, X509 *cert, const char *name, continue; if (type == GEN_DNS) { - unsigned char *data; + const unsigned char *data; int format, len; format = ASN1_STRING_type(altname->d.dNSName); if (format == V_ASN1_IA5STRING) { - data = ASN1_STRING_data(altname->d.dNSName); + data = ASN1_STRING_get0_data(altname->d.dNSName); len = ASN1_STRING_length(altname->d.dNSName); if (len < 0 || (size_t)len != strlen(data)) { @@ -171,11 +171,11 @@ tls_check_subject_altname(struct tls *ctx, X509 *cert, const char *name, } } else if (type == GEN_IPADD) { - unsigned char *data; + const unsigned char *data; int datalen; datalen = ASN1_STRING_length(altname->d.iPAddress); - data = ASN1_STRING_data(altname->d.iPAddress); + data = ASN1_STRING_get0_data(altname->d.iPAddress); if (datalen < 0) { tls_set_errorx(ctx, |