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(do_login): 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@8366 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
2000-06-09 10:06:38 +00:00
parent 2e74d070dc
commit 8e08fa51b0
1 changed files with 1 additions and 1 deletions
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2
appl/login/login.c
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@@ -491,7 +491,7 @@ do_login(const struct passwd *pwd, char *tty, char *ttyn)
if(rootlogin == 0)
exit(1);
}
if(setuid(pwd->pw_uid)){
if(setuid(pwd->pw_uid) || (pwd->pw_uid != 0 && setuid(0) == 0)) {
warn("setuid(%u)", (unsigned)pwd->pw_uid);
if(rootlogin == 0)
exit(1);