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use setreuid() instead of setuid()/seteuid() when dropping root

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chdir to / on daemon startup
(both are suggestions by alan cox)


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@267 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-10-29 13:50:25 +00:00
parent e34c65d042
commit 4e5c44de30
2 changed files with 4 additions and 2 deletions
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5
polyp/caps.c
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@ -43,8 +43,9 @@ void pa_drop_root(void) {
pa_log(__FILE__": dropping root rights.\n"); pa_log(__FILE__": dropping root rights.\n");
setuid(uid); setreuid(uid, uid);
seteuid(uid); /* setuid(uid);
seteuid(uid);*/
} }
#ifdef HAVE_SYS_CAPABILITY_H #ifdef HAVE_SYS_CAPABILITY_H

1
polyp/main.c
View file

@ -259,6 +259,7 @@ int main(int argc, char *argv[]) {
close(1); close(1);
} }
chdir("/");
pa_log(__FILE__": sizeof(pa_usec_t) = %u\n", sizeof(pa_usec_t)); pa_log(__FILE__": sizeof(pa_usec_t) = %u\n", sizeof(pa_usec_t));