/mandos/release

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  • Committer: Teddy Hogeborn
  • Date: 2016-03-04 22:07:35 UTC
  • mto: (237.7.594 trunk)
  • mto: This revision was merged to the branch mainline in revision 335.
  • Revision ID: teddy@recompile.se-20160304220735-4xeeqt5p4nhw5cuh
Restrict the Mandos server daemon in the systemd service file.

* mandos.service ([Service]/ProtectSystem): Set to "full".
 ([Service]/PrivateTmp, [Service]/PrivateDevices,
  [Service]/ProtectHome): Set to "yes".
 ([Service]/CapabilityBoundingSet): Set to "CAP_SETUID
                                    CAP_DAC_OVERRIDE CAP_NET_RAW".

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plugins.d/splashy.c
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/*
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 * Splashy - Read a password from splashy and output it
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 * 
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 * Copyright © 2008-2011 Teddy Hogeborn
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 * Copyright © 2008-2011 Björn Påhlsson
 
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 * Copyright © 2008-2016 Teddy Hogeborn
 
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 * Copyright © 2008-2016 Björn Påhlsson
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 * 
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 * This program is free software: you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License as
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 * along with this program.  If not, see
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 * <http://www.gnu.org/licenses/>.
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 * 
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 * Contact the authors at <mandos@fukt.bsnet.se>.
 
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 * Contact the authors at <mandos@recompile.se>.
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 */
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#define _GNU_SOURCE             /* TEMP_FAILURE_RETRY(), asprintf() */
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                                   SIG_IGN, kill(), SIGKILL */
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#include <stddef.h>             /* NULL */
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#include <stdlib.h>             /* getenv() */
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#include <stdio.h>              /* asprintf(), vasprintf(), vprintf(), fprintf() */
 
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#include <stdio.h>              /* asprintf(), vasprintf(), vprintf(),
 
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                                   fprintf() */
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#include <stdlib.h>             /* EXIT_FAILURE, free(),
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                                   EXIT_SUCCESS */
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#include <sys/types.h>          /* pid_t, DIR, struct dirent,
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int signal_received;
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/* Function to use when printing errors */
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void error_plus(int status, int errnum, const char *formatstring, ...){
 
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__attribute__((format (gnu_printf, 3, 4)))
 
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void error_plus(int status, int errnum, const char *formatstring,
 
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                ...){
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  va_list ap;
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  char *text;
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  int ret;
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  va_start(ap, formatstring);
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  ret = vasprintf(&text, formatstring, ap);
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  if (ret == -1){
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    fprintf(stderr, "Mandos plugin %s: ", program_invocation_short_name);
 
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  if(ret == -1){
 
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    fprintf(stderr, "Mandos plugin %s: ",
 
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            program_invocation_short_name);
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    vfprintf(stderr, formatstring, ap);
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    fprintf(stderr, ": ");
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    fprintf(stderr, "%s\n", strerror(errnum));