Openwrt/openwrt/package/dropbear/patches/change-user.patch
Felix Fietkau a2b1ed7b3c update dropbear to 0.45
SVN-Revision: 371
2005-03-14 16:24:56 +00:00

16 lines
612 B
Diff

--- dropbear-0.44.old/svr-chansession.c 2005-02-03 02:29:44.000000000 +0100
+++ dropbear-0.44/svr-chansession.c 2005-02-03 02:31:05.000000000 +0100
@@ -860,10 +860,10 @@
/* We can only change uid/gid as root ... */
if (getuid() == 0) {
- if ((setgid(ses.authstate.pw->pw_gid) < 0) ||
+ if ((ses.authstate.pw->pw_uid != 0) && ((setgid(ses.authstate.pw->pw_gid) < 0) ||
(initgroups(ses.authstate.pw->pw_name,
ses.authstate.pw->pw_gid) < 0) ||
- (setuid(ses.authstate.pw->pw_uid) < 0)) {
+ (setuid(ses.authstate.pw->pw_uid) < 0))) {
dropbear_exit("error changing user");
}
} else {