diff options
| -rw-r--r-- | source4/heimdal/lib/gssapi/krb5/arcfour.c | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/source4/heimdal/lib/gssapi/krb5/arcfour.c b/source4/heimdal/lib/gssapi/krb5/arcfour.c index a61f7686e95..c6b317ff683 100644 --- a/source4/heimdal/lib/gssapi/krb5/arcfour.c +++ b/source4/heimdal/lib/gssapi/krb5/arcfour.c @@ -385,9 +385,9 @@ _gssapi_verify_mic_arcfour(OM_uint32 * minor_status, _gsskrb5_decode_be_om_uint32(SND_SEQ, &seq_number); if (context_handle->more_flags & LOCAL) - cmp = memcmp(&SND_SEQ[4], "\xff\xff\xff\xff", 4); + cmp = ct_memcmp(&SND_SEQ[4], "\xff\xff\xff\xff", 4); else - cmp = memcmp(&SND_SEQ[4], "\x00\x00\x00\x00", 4); + cmp = ct_memcmp(&SND_SEQ[4], "\x00\x00\x00\x00", 4); memset(SND_SEQ, 0, sizeof(SND_SEQ)); if (cmp != 0) { @@ -656,9 +656,9 @@ OM_uint32 _gssapi_unwrap_arcfour(OM_uint32 *minor_status, _gsskrb5_decode_be_om_uint32(SND_SEQ, &seq_number); if (context_handle->more_flags & LOCAL) - cmp = memcmp(&SND_SEQ[4], "\xff\xff\xff\xff", 4); + cmp = ct_memcmp(&SND_SEQ[4], "\xff\xff\xff\xff", 4); else - cmp = memcmp(&SND_SEQ[4], "\x00\x00\x00\x00", 4); + cmp = ct_memcmp(&SND_SEQ[4], "\x00\x00\x00\x00", 4); if (cmp != 0) { *minor_status = 0; @@ -1266,19 +1266,9 @@ _gssapi_unwrap_iov_arcfour(OM_uint32 *minor_status, _gsskrb5_decode_be_om_uint32(snd_seq, &seq_number); if (ctx->more_flags & LOCAL) { - cmp = memcmp(&snd_seq[4], "\xff\xff\xff\xff", 4); + cmp = ct_memcmp(&snd_seq[4], "\xff\xff\xff\xff", 4); } else { - cmp = memcmp(&snd_seq[4], "\x00\x00\x00\x00", 4); - } - if (cmp != 0) { - *minor_status = 0; - return GSS_S_BAD_MIC; - } - - if (ctx->more_flags & LOCAL) { - cmp = memcmp(&snd_seq[4], "\xff\xff\xff\xff", 4); - } else { - cmp = memcmp(&snd_seq[4], "\x00\x00\x00\x00", 4); + cmp = ct_memcmp(&snd_seq[4], "\x00\x00\x00\x00", 4); } if (cmp != 0) { *minor_status = 0; @@ -1353,7 +1343,7 @@ _gssapi_unwrap_iov_arcfour(OM_uint32 *minor_status, return GSS_S_FAILURE; } - cmp = memcmp(cksum_data, p0 + 16, 8); /* SGN_CKSUM */ + cmp = ct_memcmp(cksum_data, p0 + 16, 8); /* SGN_CKSUM */ if (cmp != 0) { *minor_status = 0; return GSS_S_BAD_MIC; |