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Commitf75e16d

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committed
Fix for PAM error message display:
> and that the right fix is to make each of the subsequent calls be in> this same pattern, not to try to emulate their nonsensical style.Dominic J. Eidson
1 parent9694a41 commitf75e16d

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1 file changed

+28
-28
lines changed

1 file changed

+28
-28
lines changed

‎src/backend/libpq/auth.c‎

Lines changed: 28 additions & 28 deletions
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@
88
*
99
*
1010
* IDENTIFICATION
11-
* $Header: /cvsroot/pgsql/src/backend/libpq/auth.c,v 1.74 2002/02/23 04:17:46 petere Exp $
11+
* $Header: /cvsroot/pgsql/src/backend/libpq/auth.c,v 1.75 2002/02/25 20:07:02 momjian Exp $
1212
*
1313
*-------------------------------------------------------------------------
1414
*/
@@ -766,9 +766,9 @@ CheckPAMAuth(Port *port, char *user, char *password)
766766
returnSTATUS_ERROR;
767767
}
768768

769-
if (retval==PAM_SUCCESS)
770-
retval=pam_set_item(pamh,PAM_USER,user);
771-
else
769+
retval=pam_set_item(pamh,PAM_USER,user);
770+
771+
if (retval!=PAM_SUCCESS)
772772
{
773773
snprintf(PQerrormsg,PQERRORMSG_LENGTH,
774774
"CheckPAMAuth: pam_set_item(PAM_USER) failed: '%s'\n",
@@ -778,9 +778,10 @@ CheckPAMAuth(Port *port, char *user, char *password)
778778
pam_passwd=NULL;/* Unset pam_passwd */
779779
returnSTATUS_ERROR;
780780
}
781-
if (retval==PAM_SUCCESS)
782-
retval=pam_set_item(pamh,PAM_CONV,&pam_passw_conv);
783-
else
781+
782+
retval=pam_set_item(pamh,PAM_CONV,&pam_passw_conv);
783+
784+
if (retval!=PAM_SUCCESS)
784785
{
785786
snprintf(PQerrormsg,PQERRORMSG_LENGTH,
786787
"CheckPAMAuth: pam_set_item(PAM_CONV) failed: '%s'\n",
@@ -790,9 +791,10 @@ CheckPAMAuth(Port *port, char *user, char *password)
790791
pam_passwd=NULL;/* Unset pam_passwd */
791792
returnSTATUS_ERROR;
792793
}
793-
if (retval==PAM_SUCCESS)
794-
retval=pam_authenticate(pamh,0);
795-
else
794+
795+
retval=pam_authenticate(pamh,0);
796+
797+
if (retval!=PAM_SUCCESS)
796798
{
797799
snprintf(PQerrormsg,PQERRORMSG_LENGTH,
798800
"CheckPAMAuth: pam_authenticate failed: '%s'\n",
@@ -802,9 +804,10 @@ CheckPAMAuth(Port *port, char *user, char *password)
802804
pam_passwd=NULL;/* Unset pam_passwd */
803805
returnSTATUS_ERROR;
804806
}
805-
if (retval==PAM_SUCCESS)
806-
retval=pam_acct_mgmt(pamh,0);
807-
else
807+
808+
retval=pam_acct_mgmt(pamh,0);
809+
810+
if (retval!=PAM_SUCCESS)
808811
{
809812
snprintf(PQerrormsg,PQERRORMSG_LENGTH,
810813
"CheckPAMAuth: pam_acct_mgmt failed: '%s'\n",
@@ -814,24 +817,21 @@ CheckPAMAuth(Port *port, char *user, char *password)
814817
pam_passwd=NULL;/* Unset pam_passwd */
815818
returnSTATUS_ERROR;
816819
}
817-
if (retval==PAM_SUCCESS)
818-
{
819-
retval=pam_end(pamh,retval);
820-
if (retval!=PAM_SUCCESS)
821-
{
822-
snprintf(PQerrormsg,PQERRORMSG_LENGTH,
823-
"CheckPAMAuth: Failed to release PAM authenticator: '%s'\n",
824-
pam_strerror(pamh,retval));
825-
fputs(PQerrormsg,stderr);
826-
pqdebug("%s",PQerrormsg);
827-
}
828820

829-
pam_passwd=NULL;/* Unset pam_passwd */
821+
retval=pam_end(pamh,retval);
830822

831-
return (retval==PAM_SUCCESS ?STATUS_OK :STATUS_ERROR);
823+
if (retval!=PAM_SUCCESS)
824+
{
825+
snprintf(PQerrormsg,PQERRORMSG_LENGTH,
826+
"CheckPAMAuth: Failed to release PAM authenticator: '%s'\n",
827+
pam_strerror(pamh,retval));
828+
fputs(PQerrormsg,stderr);
829+
pqdebug("%s",PQerrormsg);
832830
}
833-
else
834-
returnSTATUS_ERROR;
831+
832+
pam_passwd=NULL;/* Unset pam_passwd */
833+
834+
return (retval==PAM_SUCCESS ?STATUS_OK :STATUS_ERROR);
835835
}
836836
#endif/* USE_PAM */
837837

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