oysteikt/heimdal
0
0
Fork 0
Code Issues 5 Pull Requests Releases Activity

setuid before setgid

Browse Source 
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@4896 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1998-05-18 18:23:25 +00:00
parent aaba6c3d70
commit 04c32b660d
1 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
appl/popper/pop_dropcopy.c
View File

@@ -14,14 +14,6 @@ RCSID("$Id$");
int int
changeuser(POP *p, struct passwd *pwd) changeuser(POP *p, struct passwd *pwd)
{ {
if(setuid(pwd->pw_uid) < 0) {
pop_log (p, POP_PRIORITY,
"Unable to change to uid %u: %s",
(unsigned)pwd->pw_uid,
strerror(errno));
return pop_msg (p, POP_FAILURE,
"Unable to change uid");
}
if(setgid(pwd->pw_gid) < 0) { if(setgid(pwd->pw_gid) < 0) {
pop_log (p, POP_PRIORITY, pop_log (p, POP_PRIORITY,
"Unable to change to gid %u: %s", "Unable to change to gid %u: %s",
@@ -30,6 +22,14 @@ changeuser(POP *p, struct passwd *pwd)
return pop_msg (p, POP_FAILURE, return pop_msg (p, POP_FAILURE,
"Unable to change gid"); "Unable to change gid");
} }
if(setuid(pwd->pw_uid) < 0) {
pop_log (p, POP_PRIORITY,
"Unable to change to uid %u: %s",
(unsigned)pwd->pw_uid,
strerror(errno));
return pop_msg (p, POP_FAILURE,
"Unable to change uid");
}
#ifdef DEBUG #ifdef DEBUG
if(p->debug) if(p->debug)
pop_log(p, POP_DEBUG,"uid = %u, gid = %u", pop_log(p, POP_DEBUG,"uid = %u, gid = %u",