OpenPAM/OpenPAM
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Use the correct error code in some of the places where we have long used

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the wrong one.


git-svn-id: svn+ssh://svn.openpam.org/svn/openpam/trunk@927 185d5e19-27fe-0310-9dcf-9bff6b9f3609
This commit is contained in:
Dag-Erling Smørgrav 2017-04-26 19:15:30 +00:00
parent e7f32a97b0
commit 3ebfd11150
4 changed files with 14 additions and 7 deletions
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2
lib/libpam/openpam_dispatch.c
View file

@ -107,7 +107,7 @@ openpam_dispatch(pam_handle_t *pamh,
if (chain->module->func[primitive] == NULL) {
openpam_log(PAM_LOG_ERROR, "%s: no %s()",
chain->module->path, pam_sm_func_name[primitive]);
r = PAM_SYSTEM_ERR;
r = PAM_SYMBOL_ERR;
} else {
pamh->primitive = primitive;
pamh->current = chain;

8
lib/libpam/pam_end.c
View file

@ -60,6 +60,8 @@ pam_end(pam_handle_t *pamh,
int i;
ENTER();
if (pamh == NULL)
RETURNC(PAM_BAD_HANDLE);
/* clear module data */
while ((dp = pamh->module_data) != NULL) {
@ -89,6 +91,12 @@ pam_end(pam_handle_t *pamh,
RETURNC(PAM_SUCCESS);
}
/*
* Error codes:
*
* PAM_BAD_HANDLE
*/
/**
* The =pam_end function terminates a PAM transaction and destroys the
* corresponding PAM context, releasing all resources allocated to it.

4
lib/libpam/pam_get_item.c
View file

@ -76,14 +76,14 @@ pam_get_item(const pam_handle_t *pamh,
*item = pamh->item[item_type];
RETURNC(PAM_SUCCESS);
default:
RETURNC(PAM_SYMBOL_ERR);
RETURNC(PAM_BAD_ITEM);
}
}
/*
* Error codes:
*
* PAM_SYMBOL_ERR
* PAM_BAD_ITEM
*/
/**

7
lib/libpam/pam_set_item.c
View file

@ -70,7 +70,7 @@ pam_set_item(pam_handle_t *pamh,
case PAM_SERVICE:
/* set once only, by pam_start() */
if (*slot != NULL && item != NULL)
RETURNC(PAM_SYSTEM_ERR);
RETURNC(PAM_BAD_ITEM);
/* fall through */
case PAM_USER:
case PAM_AUTHTOK:
@ -94,7 +94,7 @@ pam_set_item(pam_handle_t *pamh,
osize = nsize = sizeof(struct pam_conv);
break;
default:
RETURNC(PAM_SYMBOL_ERR);
RETURNC(PAM_BAD_ITEM);
}
if (*slot != NULL) {
memset(*slot, 0xd0, osize);
@ -113,8 +113,7 @@ pam_set_item(pam_handle_t *pamh,
/*
* Error codes:
*
* PAM_SYMBOL_ERR
* PAM_SYSTEM_ERR
* PAM_BAD_ITEM
* PAM_BUF_ERR
*/