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(main): work-around for setuid and capabilities bug fixed in Linux

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2.2.16


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8367 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
2000-06-09 10:08:30 +00:00
parent 8e08fa51b0
commit b494b7cebb
2 changed files with 7 additions and 3 deletions
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3
appl/su/su.c
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@@ -405,7 +405,8 @@ main(int argc, char **argv)
err(1, "setgid");
if (initgroups (su_info->pw_name, su_info->pw_gid) < 0)
err (1, "initgroups");
if(setuid(su_info->pw_uid) < 0)
if(setuid(su_info->pw_uid) < 0
|| (su_info->pw_uid != 0 && setuid(0) == 0))
err(1, "setuid");
#ifdef KRB5