diff options
| author | Adam Langley <agl@chromium.org> | 2014-06-20 23:00:00 +0400 |
|---|---|---|
| committer | Adam Langley <agl@chromium.org> | 2014-06-21 00:17:40 +0400 |
| commit | 548523fd5ee80b13776a293bf6ab90de1002aa62 (patch) | |
| tree | 2862ea747b62440de2922ebc96f7192c986fd738 /crypto/x509v3 | |
| parent | 56475207be81018cdd7e2b410d5a5fc4ec0c03b8 (diff) | |
Extension checking fixes.
When looking for an extension we need to set the last found
position to -1 to properly search all extensions.
PR#3309
(Imported from upstream's 5cd5e0219d2e9a8c1f2fec3d867f38179c3a86af)
Diffstat (limited to 'crypto/x509v3')
| -rw-r--r-- | crypto/x509v3/v3_purp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/crypto/x509v3/v3_purp.c b/crypto/x509v3/v3_purp.c index c17c0e8b..feebd9a4 100644 --- a/crypto/x509v3/v3_purp.c +++ b/crypto/x509v3/v3_purp.c @@ -382,8 +382,8 @@ static void x509v3_cache_extensions(X509 *x) /* Handle proxy certificates */ if((pci=X509_get_ext_d2i(x, NID_proxyCertInfo, NULL, NULL))) { if (x->ex_flags & EXFLAG_CA - || X509_get_ext_by_NID(x, NID_subject_alt_name, 0) >= 0 - || X509_get_ext_by_NID(x, NID_issuer_alt_name, 0) >= 0) { + || X509_get_ext_by_NID(x, NID_subject_alt_name, -1) >= 0 + || X509_get_ext_by_NID(x, NID_issuer_alt_name, -1) >= 0) { x->ex_flags |= EXFLAG_INVALID; } if (pci->pcPathLengthConstraint) { @@ -675,7 +675,7 @@ static int check_purpose_timestamp_sign(const X509_PURPOSE *xp, const X509 *x, return 0; /* Extended Key Usage MUST be critical */ - i_ext = X509_get_ext_by_NID((X509 *) x, NID_ext_key_usage, 0); + i_ext = X509_get_ext_by_NID((X509 *) x, NID_ext_key_usage, -1); if (i_ext >= 0) { X509_EXTENSION *ext = X509_get_ext((X509 *) x, i_ext); |