diff options
| author | Philip Guenther <guenther@cvs.openbsd.org> | 2014-04-19 11:43:08 +0000 |
|---|---|---|
| committer | Philip Guenther <guenther@cvs.openbsd.org> | 2014-04-19 11:43:08 +0000 |
| commit | b121c76a6e9d1610f48fa1d06cd592e1feb2e4ed (patch) | |
| tree | dc8ae33e0086a40a4b241a7d2f4cd52438465f43 /lib/libcrypto/x509v3 | |
| parent | 56feac2c06a8a41409bd1a9e1331791ff28181b2 (diff) | |
We'll interpret a (void) cast on snprintf() to mean it's been verified that
truncation is either desirable, not an issue, or is detected and handled later
ok deraadt@
Diffstat (limited to 'lib/libcrypto/x509v3')
| -rw-r--r-- | lib/libcrypto/x509v3/v3_alt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libcrypto/x509v3/v3_alt.c b/lib/libcrypto/x509v3/v3_alt.c index 636677df94a..95b1fa4c975 100644 --- a/lib/libcrypto/x509v3/v3_alt.c +++ b/lib/libcrypto/x509v3/v3_alt.c @@ -143,14 +143,14 @@ STACK_OF(CONF_VALUE) *i2v_GENERAL_NAME(X509V3_EXT_METHOD *method, case GEN_IPADD: p = gen->d.ip->data; if(gen->d.ip->length == 4) - (void) snprintf(oline, sizeof oline, + snprintf(oline, sizeof oline, "%d.%d.%d.%d", p[0], p[1], p[2], p[3]); else if(gen->d.ip->length == 16) { oline[0] = 0; for (i = 0; i < 8; i++) { - (void) snprintf(htmp, sizeof htmp, + snprintf(htmp, sizeof htmp, "%X", p[0] << 8 | p[1]); p += 2; strlcat(oline, htmp, sizeof(oline)); |