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| author | Jeremy Allison <jra@samba.org> | 2002-10-24 01:05:30 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2002-10-24 01:05:30 +0000 |
| commit | 515e6a268e97a5d512535fd95138fa64ab46280e (patch) | |
| tree | 3b8251092332b8c35065b0c8ca56841ead983739 /source3/libads | |
| parent | 1a96aeebc804603d29a406947c8e69933528bb97 (diff) | |
| download | samba-515e6a268e97a5d512535fd95138fa64ab46280e.tar.gz samba-515e6a268e97a5d512535fd95138fa64ab46280e.tar.bz2 samba-515e6a268e97a5d512535fd95138fa64ab46280e.zip | |
Merge tridge's blank password fix from HEAD.
Jeremy.
(This used to be commit eadfd312ba92a780f655cf117c44b30457f007e8)
Diffstat (limited to 'source3/libads')
| -rw-r--r-- | source3/libads/kerberos.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/source3/libads/kerberos.c b/source3/libads/kerberos.c index b586d84226..bef2febaef 100644 --- a/source3/libads/kerberos.c +++ b/source3/libads/kerberos.c @@ -40,8 +40,12 @@ kerb_prompter(krb5_context ctx, void *data, memset(prompts[0].reply->data, 0, prompts[0].reply->length); if (prompts[0].reply->length > 0) { - strncpy(prompts[0].reply->data, data, prompts[0].reply->length-1); - prompts[0].reply->length = strlen(prompts[0].reply->data); + if (data) { + strncpy(prompts[0].reply->data, data, prompts[0].reply->length-1); + prompts[0].reply->length = strlen(prompts[0].reply->data); + } else { + prompts[0].reply->length = 0; + } } return 0; } |