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https://github.com/samba-team/samba.git
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098905bea2
pid. This follows a bug in rsync where it would accidentally kill(-1), removing all the user's processes. I can't see any way this would directly happen in Samba, but having the assertions seems beneficial. http://cvs.samba.org/cgi-bin/cvsweb/rsync/util.c.diff?r1=1.108&r2=1.109&f=h
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105 lines
1.9 KiB
C
105 lines
1.9 KiB
C
/*
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Unix SMB/CIFS implementation.
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start/stop nmbd and smbd
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Copyright (C) Andrew Tridgell 1998
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "includes.h"
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#include "smb.h"
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#include "dynconfig.h"
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/** Need to wait for daemons to startup */
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#define SLEEP_TIME 3
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/** Startup smbd from web interface. */
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void start_smbd(void)
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{
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pstring binfile;
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if (geteuid() != 0) return;
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if (fork()) {
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sleep(SLEEP_TIME);
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return;
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}
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slprintf(binfile, sizeof(pstring) - 1, "%s/smbd", dyn_SBINDIR);
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become_daemon();
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execl(binfile, binfile, "-D", NULL);
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exit(0);
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}
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/* startup nmbd */
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void start_nmbd(void)
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{
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pstring binfile;
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if (geteuid() != 0) return;
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if (fork()) {
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sleep(SLEEP_TIME);
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return;
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}
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slprintf(binfile, sizeof(pstring) - 1, "%s/nmbd", dyn_SBINDIR);
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become_daemon();
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execl(binfile, binfile, "-D", NULL);
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exit(0);
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}
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/* stop smbd */
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void stop_smbd(void)
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{
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pid_t pid = pidfile_pid("smbd");
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if (geteuid() != 0) return;
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if (pid <= 0) return;
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kill(pid, SIGTERM);
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}
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/* stop nmbd */
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void stop_nmbd(void)
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{
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pid_t pid = pidfile_pid("nmbd");
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if (geteuid() != 0) return;
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if (pid <= 0) return;
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kill(pid, SIGTERM);
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}
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/* kill a specified process */
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void kill_pid(pid_t pid)
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{
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if (geteuid() != 0) return;
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if (pid <= 0) return;
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kill(pid, SIGTERM);
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sleep(SLEEP_TIME);
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}
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