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Fix call to pam_end() when pam_open_session() fails.

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This commit is contained in:
Todd C. Miller
2005-06-25 18:29:17 +00:00
parent 94ab741824
commit d281ff77e2
1 changed files with 4 additions and 2 deletions
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6
auth/pam.c
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@@ -175,6 +175,8 @@ int
pam_prep_user(pw) pam_prep_user(pw)
struct passwd *pw; struct passwd *pw;
{ {
int eval;
if (pamh == NULL) if (pamh == NULL)
pam_init(pw, NULL, NULL); pam_init(pw, NULL, NULL);
@@ -201,8 +203,8 @@ pam_prep_user(pw)
* can at least cause pam_limits to be run by opening and then * can at least cause pam_limits to be run by opening and then
* immediately closing the session. * immediately closing the session.
*/ */
if (pam_open_session(pamh, 0) != PAM_SUCCESS) { if ((eval = pam_open_session(pamh, 0)) != PAM_SUCCESS) {
(void) pam_end(pamh, error); (void) pam_end(pamh, eval | PAM_DATA_SILENT);
return(AUTH_FAILURE); return(AUTH_FAILURE);
} }
(void) pam_close_session(pamh, 0); (void) pam_close_session(pamh, 0);