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mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-12-26 00:00:48 +02:00
openwrt-xburst/package/dropbear/patches/110-change_user.patch
florian 4060d376f8 Upgrade dropbear to 0.50 (#2201)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8400 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-08-11 21:53:15 +00:00

21 lines
853 B
Diff

Index: dropbear-0.50/svr-chansession.c
===================================================================
--- dropbear-0.50.orig/svr-chansession.c 2007-08-10 23:47:48.000000000 +0200
+++ dropbear-0.50/svr-chansession.c 2007-08-10 23:47:48.000000000 +0200
@@ -908,12 +908,12 @@
/* We can only change uid/gid as root ... */
if (getuid() == 0) {
- if ((setgid(ses.authstate.pw->pw_gid) < 0) ||
+ if ((ses.authstate.pw->pw_gid != 0) && ((setgid(ses.authstate.pw->pw_gid) < 0) ||
(initgroups(ses.authstate.pw->pw_name,
- ses.authstate.pw->pw_gid) < 0)) {
+ ses.authstate.pw->pw_gid) < 0))) {
dropbear_exit("error changing user group");
}
- if (setuid(ses.authstate.pw->pw_uid) < 0) {
+ if ((ses.authstate.pw->pw_uid != 0) && (setuid(ses.authstate.pw->pw_uid) < 0)) {
dropbear_exit("error changing user");
}
} else {