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| author | Marc Horowitz <marc@mit.edu> | 1998-10-30 02:56:35 +0000 |
|---|---|---|
| committer | Marc Horowitz <marc@mit.edu> | 1998-10-30 02:56:35 +0000 |
| commit | 1440ab035ba04550ddbbfbff1ee9b5571e3d95db (patch) | |
| tree | 9d5e8d2e151a930e044c7d0f7c64053d244577a0 /src/lib/krb5/krb/rd_safe.c | |
| parent | 61ddbf948ba6ee70c1bc049268c3dfa73bc9983e (diff) | |
| download | krb5-1440ab035ba04550ddbbfbff1ee9b5571e3d95db.zip krb5-1440ab035ba04550ddbbfbff1ee9b5571e3d95db.tar.gz krb5-1440ab035ba04550ddbbfbff1ee9b5571e3d95db.tar.bz2 | |
pull up 3des implementation from the marc-3des branch
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11001 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/lib/krb5/krb/rd_safe.c')
| -rw-r--r-- | src/lib/krb5/krb/rd_safe.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/lib/krb5/krb/rd_safe.c b/src/lib/krb5/krb/rd_safe.c index 5f0fcd6..1c5aca2 100644 --- a/src/lib/krb5/krb/rd_safe.c +++ b/src/lib/krb5/krb/rd_safe.c @@ -59,6 +59,7 @@ krb5_rd_safe_basic(context, inbuf, keyblock, recv_addr, sender_addr, krb5_checksum our_cksum, *his_cksum; krb5_octet zero_octet = 0; krb5_data *scratch; + krb5_boolean valid; if (!krb5_is_krb_safe(inbuf)) return KRB5KRB_AP_ERR_MSG_TYPE; @@ -122,14 +123,14 @@ krb5_rd_safe_basic(context, inbuf, keyblock, recv_addr, sender_addr, message->checksum = his_cksum; - retval = krb5_verify_checksum(context, his_cksum->checksum_type, - his_cksum, scratch->data, scratch->length, - (krb5_pointer) keyblock->contents, - keyblock->length); + retval = krb5_c_verify_checksum(context, keyblock, + KRB5_KEYUSAGE_KRB_SAFE_CKSUM, + scratch, his_cksum, &valid); + (void) memset((char *)scratch->data, 0, scratch->length); krb5_free_data(context, scratch); - if (retval) { + if (!valid) { retval = KRB5KRB_AP_ERR_MODIFIED; goto cleanup; } |