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| author | Ken Raeburn <raeburn@mit.edu> | 2000-02-07 11:23:16 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@mit.edu> | 2000-02-07 11:23:16 +0000 |
| commit | 0be26c5280b574a4c466ceba32f5d531b2fdee39 (patch) | |
| tree | f25d1026d130eee709c6dd50a60456a2c4d5b9e7 | |
| parent | c22d0d4dca5fbb55adf7a3f2c15ee8dcdebb3716 (diff) | |
| download | krb5-0be26c5280b574a4c466ceba32f5d531b2fdee39.tar.gz krb5-0be26c5280b574a4c466ceba32f5d531b2fdee39.tar.xz krb5-0be26c5280b574a4c466ceba32f5d531b2fdee39.zip | |
* kdc_preauth.c (return_sam_data): Just return 0 if no input preauth data is available
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@12015 dc483132-0cff-0310-8789-dd5450dbe970
| -rw-r--r-- | src/kdc/ChangeLog | 3 | ||||
| -rw-r--r-- | src/kdc/kdc_preauth.c | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/kdc/ChangeLog b/src/kdc/ChangeLog index ed501615b..7f86a6696 100644 --- a/src/kdc/ChangeLog +++ b/src/kdc/ChangeLog @@ -3,7 +3,8 @@ * kdc_preauth.c (get_preauth_hint_list): Log a message if preauth is required but no preauth types are available. (return_sam_data): Fix typo in figuring length of data to XOR when - merging keys. + merging keys. Just return 0 if no input preauth data is + available. 2000-02-06 Ken Raeburn <raeburn@mit.edu> diff --git a/src/kdc/kdc_preauth.c b/src/kdc/kdc_preauth.c index 27b4f846b..db358d283 100644 --- a/src/kdc/kdc_preauth.c +++ b/src/kdc/kdc_preauth.c @@ -696,6 +696,9 @@ return_sam_data(context, in_padata, client, request, reply, client_key, krb5_sam_response *sr = 0; krb5_predicted_sam_response *psr = 0; + if (in_padata == 0) + return 0; + /* * We start by doing the same thing verify_sam_response() does: * extract the psr from the padata (which is an sr). Nothing |