diff options
| author | Tom Yu <tlyu@mit.edu> | 1999-03-04 23:48:15 +0000 |
|---|---|---|
| committer | Tom Yu <tlyu@mit.edu> | 1999-03-04 23:48:15 +0000 |
| commit | be95b52c2d0c21b1fe92f9f90166fc2fa8eecc95 (patch) | |
| tree | b7eaf9a2e10289fa7a35705636ee354500a89f64 /src | |
| parent | b1fd0ffe7fb3566e062f9730216a29cdf3cca6db (diff) | |
| download | krb5-be95b52c2d0c21b1fe92f9f90166fc2fa8eecc95.tar.gz krb5-be95b52c2d0c21b1fe92f9f90166fc2fa8eecc95.tar.xz krb5-be95b52c2d0c21b1fe92f9f90166fc2fa8eecc95.zip | |
* heuristic.c (get_authorized_princ_names): Fix to not call
list_union() if cmd is NULL, otherwise freed memory gets
referenced.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@11239 dc483132-0cff-0310-8789-dd5450dbe970
Diffstat (limited to 'src')
| -rw-r--r-- | src/clients/ksu/ChangeLog | 6 | ||||
| -rw-r--r-- | src/clients/ksu/heuristic.c | 12 |
2 files changed, 13 insertions, 5 deletions
diff --git a/src/clients/ksu/ChangeLog b/src/clients/ksu/ChangeLog index a18067bb6e..674b3cec32 100644 --- a/src/clients/ksu/ChangeLog +++ b/src/clients/ksu/ChangeLog @@ -1,3 +1,9 @@ +Thu Mar 4 18:46:55 1999 Tom Yu <tlyu@mit.edu> + + * heuristic.c (get_authorized_princ_names): Fix to not call + list_union() if cmd is NULL, otherwise freed memory gets + referenced. + Thu Feb 18 22:26:30 1999 Tom Yu <tlyu@mit.edu> * Makefile.in (ksu): Add $(KSU_LIBS) in case we need -lsecurity. diff --git a/src/clients/ksu/heuristic.c b/src/clients/ksu/heuristic.c index e0ee71d5d6..40858fb3ad 100644 --- a/src/clients/ksu/heuristic.c +++ b/src/clients/ksu/heuristic.c @@ -253,17 +253,19 @@ get_authorized_princ_names(luser, cmd, princ_list) } } - if(retval = list_union(k5login_list, k5users_filt_list, &combined_list)){ - close_time(k5users_flag,users_fp, k5login_flag,login_fp); - return retval; - } - close_time(k5users_flag,users_fp, k5login_flag, login_fp); if (cmd) { + if (retval = list_union(k5login_list, + k5users_filt_list, &combined_list)){ + close_time(k5users_flag,users_fp, k5login_flag,login_fp); + return retval; + } *princ_list = combined_list; return 0; } else { + if (k5users_filt_list != NULL) + free(k5users_filt_list); *princ_list = k5login_list; return 0; } |