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* lib/tcbfuncs.c: move_dir() and shadowtcb_move() need a non NULL

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stored_tcb_user.
This commit is contained in:
nekral-guest
2010-03-18 00:05:35 +00:00
parent 7195eb991d
commit fba0a83c03
2 changed files with 7 additions and 0 deletions

2
ChangeLog

@@ -18,6 +18,8 @@
* lib/tcbfuncs.c: Avoid integer to char conversions. * lib/tcbfuncs.c: Avoid integer to char conversions.
* lib/tcbfuncs.c: Include prototypes.h for the definition of Prog. * lib/tcbfuncs.c: Include prototypes.h for the definition of Prog.
* lib/tcbfuncs.c: Removed dead return. * lib/tcbfuncs.c: Removed dead return.
* lib/tcbfuncs.c: move_dir() and shadowtcb_move() need a non NULL
stored_tcb_user.
2010-03-17 Nicolas François <nicolas.francois@centraliens.net> 2010-03-17 Nicolas François <nicolas.francois@centraliens.net>

5
lib/tcbfuncs.c

@@ -278,6 +278,9 @@ static shadowtcb_status move_dir(const char *user_newname, uid_t user_newid)
struct stat oldmode; struct stat oldmode;
shadowtcb_status ret = SHADOWTCB_FAILURE; shadowtcb_status ret = SHADOWTCB_FAILURE;
if (NULL == stored_tcb_user) {
return SHADOWTCB_FAILURE;
}
if (asprintf(&olddir, TCB_DIR "/%s", stored_tcb_user) == -1) if (asprintf(&olddir, TCB_DIR "/%s", stored_tcb_user) == -1)
goto out_free_nomem; goto out_free_nomem;
if (stat(olddir, &oldmode) != 0) { if (stat(olddir, &oldmode) != 0) {
@@ -391,6 +394,8 @@ shadowtcb_status shadowtcb_move(/*@NULL@*/const char *user_newname, uid_t user_n
if (!getdef_bool("USE_TCB")) if (!getdef_bool("USE_TCB"))
return SHADOWTCB_SUCCESS; return SHADOWTCB_SUCCESS;
if (NULL == stored_tcb_user)
return SHADOWTCB_FAILURE;
if (NULL == user_newname) if (NULL == user_newname)
user_newname = stored_tcb_user; user_newname = stored_tcb_user;
if (move_dir(user_newname, user_newid) == SHADOWTCB_FAILURE) if (move_dir(user_newname, user_newid) == SHADOWTCB_FAILURE)