Date: Sun, 8 Jul 2001 11:54:40 +0900 (JST) From: Motoyuki Konno <motoyuki@bsdclub.org> To: FreeBSD-gnats-submit@freebsd.org Subject: ports/28803: ports/comms/conserver does not support ##user password Message-ID: <200107080254.f682seg74745@sakura.mk.bsdclub.org>
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>Number: 28803
>Category: ports
>Synopsis: ports/comms/conserver does not support ##user password
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Jul 07 20:00:16 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Motoyuki Konno
>Release: FreeBSD 4.3-STABLE i386
>Organization:
BSD Club
>Environment:
System: FreeBSD sakura.mk.bsdclub.org 4.3-STABLE FreeBSD 4.3-STABLE #5: Thu Jul 5 09:50:02 JST 2001 motoyuki@sakura.mk.bsdclub.org:/usr/obj/usr/src/sys/SAKURA i386
>Description:
According to conserver.cf(5), conserver supports ##user
form passwd, which means conserver use the user's password.
But, FreeBSD's conserver does not support ##user form password.
>How-To-Repeat:
Install this port and try to use ##user form password in
conserver.cf.
>Fix:
Apply the following patch.
--- etc/conserver/group.c.orig Thu Aug 3 03:39:42 2000
+++ etc/conserver/group.c Sat Jul 7 16:10:53 2001
@@ -228,6 +228,18 @@
struct passwd *pwd;
char *pcEPass, *pcWord;
{
+ if (pcEPass && '#' == pcEPass[0] && '#' == pcEPass[1] && '\0' != pcEPass[2] && (MAXLOGNAME + 1) > strlen(pcEPass)) {
+ /* If the encrypted password field from the config file
+ * looks like ##USER, look up the password for that
+ * user for the match.
+ */
+ pwd = getpwnam(pcEPass+2);
+ if ((struct passwd *) NULL == pwd) {
+ return 0;
+ }
+ pcEPass = (char *)0;
+ }
+
if (pcEPass && '\0' != pcEPass[0])
if (MD5CheckPass(pcEPass, pcWord))
return 1;
>Release-Note:
>Audit-Trail:
>Unformatted:
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