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| author | Tom Yu <tlyu@mit.edu> | 2006-06-30 03:57:20 +0000 |
|---|---|---|
| committer | Tom Yu <tlyu@mit.edu> | 2006-06-30 03:57:20 +0000 |
| commit | b1dea37d9afff88fc76560c00dfe0e8ab324d193 (patch) | |
| tree | 5057ae5bf36c2cabeb57db4748779bbb0acc1d4f /src/lib | |
| parent | 2316e1c4159552a897ac267e04ae0b84f08fa8b5 (diff) | |
| download | krb5-b1dea37d9afff88fc76560c00dfe0e8ab324d193.tar.gz krb5-b1dea37d9afff88fc76560c00dfe0e8ab324d193.tar.xz krb5-b1dea37d9afff88fc76560c00dfe0e8ab324d193.zip | |
* src/lib/krb5/krb/srv_rcache.c (krb5_get_server_rcache): Adapted
patch from Shawn Emery to set rcache = 0 in case of
krb5_rc_resolve_full failure because krb5_rc_resolve_full frees
but doesn't null rcache. Also restore free of rcache in cleanup
code. Continue to not null rcache in failure on
krb5_rc_recover_or_initialize because krb5_rc_close doesn't free
rcache.
ticket: 3962
tags: pullup
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@18283 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/krb5/krb/srv_rcache.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/lib/krb5/krb/srv_rcache.c b/src/lib/krb5/krb/srv_rcache.c index da51b70b7..dc3682757 100644 --- a/src/lib/krb5/krb/srv_rcache.c +++ b/src/lib/krb5/krb/srv_rcache.c @@ -105,8 +105,10 @@ krb5_get_server_rcache(krb5_context context, const krb5_data *piece, cachename[p++] = '\0'; retval = krb5_rc_resolve_full(context, &rcache, cachename); - if (retval) + if (retval) { + rcache = 0; goto cleanup; + } /* * First try to recover the replay cache; if that doesn't work, @@ -119,9 +121,12 @@ krb5_get_server_rcache(krb5_context context, const krb5_data *piece, } *rcptr = rcache; + rcache = 0; retval = 0; cleanup: + if (rcache) + krb5_xfree(rcache); if (cachename) krb5_xfree(cachename); return retval; |