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authorFelix Fietkau <nbd@openwrt.org>2006-10-13 22:51:49 +0200
committerFelix Fietkau <nbd@openwrt.org>2016-03-20 17:29:15 +0100
commit60c1f0f64d23003a19a07d6b9638542130f6641d (patch)
tree8fb2787f4c49baded97cd55e0c371fe1cffce2b6 /package/dropbear/patches/110-change_user.patch
parentd58a09110ccfa95f06c983fe796806f2e035c9d2 (diff)
parentb3ce218b51746d3a576221ea542facf3a1703ab2 (diff)
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finally move buildroot-ng to trunk
Diffstat (limited to 'package/dropbear/patches/110-change_user.patch')
-rw-r--r--package/dropbear/patches/110-change_user.patch19
1 files changed, 19 insertions, 0 deletions
diff --git a/package/dropbear/patches/110-change_user.patch b/package/dropbear/patches/110-change_user.patch
new file mode 100644
index 0000000..ac617e2
--- /dev/null
+++ b/package/dropbear/patches/110-change_user.patch
@@ -0,0 +1,19 @@
+diff -urN dropbear.old/svr-chansession.c dropbear.dev/svr-chansession.c
+--- dropbear.old/svr-chansession.c 2005-12-09 06:42:33.000000000 +0100
++++ dropbear.dev/svr-chansession.c 2005-12-12 01:42:38.982034750 +0100
+@@ -860,12 +860,12 @@
+ /* 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 {