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pam_winbind: add wbc_auth_error_to_pam_error().

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Guenther
This commit is contained in:
Günther Deschner 2008-08-19 10:59:18 +02:00
parent 0532291fe9
commit 0566164db0
1 changed files with 45 additions and 8 deletions
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53
source3/nsswitch/pam_winbind.c
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@ -749,15 +749,9 @@ static int pam_winbind_request(struct pwb_context *ctx,
}
static int pam_winbind_request_log(struct pwb_context *ctx,
enum winbindd_cmd req_type,
struct winbindd_request *request,
struct winbindd_response *response,
int retval,
const char *user)
{
int retval;
retval = pam_winbind_request(ctx, req_type, request, response);
switch (retval) {
case PAM_AUTH_ERR:
/* incorrect password */
@ -789,6 +783,7 @@ static int pam_winbind_request_log(struct pwb_context *ctx,
return retval;
case PAM_SUCCESS:
/* Otherwise, the authentication looked good */
#if 0
switch (req_type) {
case WINBINDD_INFO:
break;
@ -805,7 +800,7 @@ static int pam_winbind_request_log(struct pwb_context *ctx,
"user '%s' OK", user);
break;
}
#endif
return retval;
default:
/* we don't know anything about this return value */
@ -816,6 +811,48 @@ static int pam_winbind_request_log(struct pwb_context *ctx,
}
}
static int wbc_auth_error_to_pam_error(struct pwb_context *ctx,
struct wbcAuthErrorInfo *e,
wbcErr status,
const char *username,
const char *fn)
{
int ret = PAM_AUTH_ERR;
if (WBC_ERROR_IS_OK(status)) {
_pam_log_debug(ctx, LOG_DEBUG, "request %s succeeded",
fn);
ret = PAM_SUCCESS;
return pam_winbind_request_log(ctx, ret, username);
}
if (e) {
if (e->pam_error != PAM_SUCCESS) {
_pam_log(ctx, LOG_ERR,
"request %s failed: %s, "
"PAM error: %s (%d), NTSTATUS: %s, "
"Error message was: %s",
fn,
wbcErrorString(status),
_pam_error_code_str(e->pam_error),
e->pam_error,
e->nt_string,
e->display_string);
ret = e->pam_error;
return pam_winbind_request_log(ctx, ret, username);
}
_pam_log(ctx, LOG_ERR, "request %s failed, but PAM error 0!", fn);
ret = PAM_SERVICE_ERR;
return pam_winbind_request_log(ctx, ret, username);
}
ret = wbc_error_to_pam_error(status);
return pam_winbind_request_log(ctx, ret, username);
}
/**
* send a password expiry message if required
*