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expoand group list # to 65k - in case, and handle < 0 return. 

SVN revision: 53716
This commit is contained in:
Carsten Haitzler 2010-10-21 15:04:48 +00:00
parent a4693a06df
commit 02a6422cf0
1 changed files with 7 additions and 3 deletions
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10
src/bin/e_sys_main.c
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@ -30,7 +30,7 @@ main(int argc, char **argv)
int test = 0;
char *action, *cmd;
uid_t uid;
gid_t gid, gl[1024], egid;
gid_t gid, gl[65536], egid;
for (i = 1; i < argc; i++)
{
@ -62,8 +62,12 @@ main(int argc, char **argv)
uid = getuid();
gid = getgid();
egid = getegid();
gn = getgroups(1024, gl);
gn = getgroups(65536, gl);
if (gn < 0)
{
printf("ERROR: MEMBER OF MORE THAN 65536 GROUPS\n");
exit(3);
}
if (setuid(0) != 0)
{
printf("ERROR: UNABLE TO ASSUME ROOT PRIVILEDGES\n");