/mandos/trunk

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/trunk

« back to all changes in this revision

Viewing changes to dracut-module/password-agent.c

  • Committer: Teddy Hogeborn
  • Date: 2020-11-30 18:18:25 UTC
  • mto: This revision was merged to the branch mainline in revision 1228.
  • Revision ID: teddy@recompile.se-20201130181825-55m01hog9c4yzbin
Tags: version-1.8.13-1
http://bugs.debian.org/975457
Version 1.8.13-1

* Makefile (version): Change to "1.8.13".
* NEWS (Version 1.8.13): Add new entry.
* debian/changelog (1.8.13-1): - '' -

Show diffs side-by-side

added added

removed removed

Lines of Context:
dracut-module/password-agent.c
2
2
/*
3
3
 * Mandos password agent - Simple password agent to run Mandos client
4
4
 *
5
 
 * Copyright © 2019-2021 Teddy Hogeborn
6
 
 * Copyright © 2019-2021 Björn Påhlsson
 
5
 * Copyright © 2019-2020 Teddy Hogeborn
 
6
 * Copyright © 2019-2020 Björn Påhlsson
7
7
 * 
8
8
 * This file is part of Mandos.
9
9
 * 
23
23
 * Contact the authors at <mandos@recompile.se>.
24
24
 */
25
25
 
26
 
#define _GNU_SOURCE             /* pipe2(), O_CLOEXEC, setresgid(),
27
 
                                   setresuid(), asprintf(), getline(),
28
 
                                   basename() */
29
 
#include <inttypes.h>           /* uintmax_t, strtoumax(), PRIuMAX,
30
 
                                   PRIdMAX, intmax_t, uint32_t,
31
 
                                   SCNx32, SCNuMAX, SCNxMAX */
32
 
#include <stddef.h>             /* size_t, NULL */
 
26
#define _GNU_SOURCE
 
27
#include <inttypes.h>           /* uintmax_t, PRIuMAX, PRIdMAX,
 
28
                                   intmax_t, uint32_t, SCNx32,
 
29
                                   SCNuMAX, SCNxMAX */
 
30
#include <stddef.h>             /* size_t */
33
31
#include <sys/types.h>          /* pid_t, uid_t, gid_t, getuid(),
34
32
                                   getpid() */
35
33
#include <stdbool.h>            /* bool, true, false */
42
40
                                   NSIG, sigismember(), SA_ONSTACK,
43
41
                                   SIG_DFL, SIG_IGN, SIGINT, SIGQUIT,
44
42
                                   SIGHUP, SIGSTOP, SIG_UNBLOCK */
45
 
#include <unistd.h>             /* uid_t, gid_t, close(), pipe2(),
46
 
                                   fork(), _exit(), dup2(),
47
 
                                   STDOUT_FILENO, setresgid(),
48
 
                                   setresuid(), execv(), ssize_t,
49
 
                                   read(), dup3(), getuid(), dup(),
50
 
                                   STDERR_FILENO, pause(), write(),
51
 
                                   rmdir(), unlink(), getpid() */
52
43
#include <stdlib.h>             /* EXIT_SUCCESS, EXIT_FAILURE,
53
 
                                   malloc(), free(), realloc(),
54
 
                                   setenv(), calloc(), mkdtemp(),
55
 
                                   mkostemp() */
 
44
                                   malloc(), free(), strtoumax(),
 
45
                                   realloc(), setenv(), calloc(),
 
46
                                   mkdtemp(), mkostemp() */
56
47
#include <iso646.h>             /* not, or, and, xor */
57
48
#include <error.h>              /* error() */
58
49
#include <sysexits.h>           /* EX_USAGE, EX_OSERR, EX_OSFILE */
66
57
#include <string.h>             /* strdup(), memcpy(),
67
58
                                   explicit_bzero(), memset(),
68
59
                                   strcmp(), strlen(), strncpy(),
69
 
                                   memcmp(), basename(), strerror() */
 
60
                                   memcmp(), basename() */
70
61
#include <argz.h>               /* argz_create(), argz_count(),
71
62
                                   argz_extract(), argz_next(),
72
63
                                   argz_add() */
82
73
                                   ARGP_ERR_UNKNOWN, ARGP_KEY_ARGS,
83
74
                                   struct argp, argp_parse(),
84
75
                                   ARGP_NO_EXIT */
85
 
#include <stdint.h>             /* SIZE_MAX, uint32_t */
 
76
#include <stdint.h>             /* SIZE_MAX */
 
77
#include <unistd.h>             /* uid_t, gid_t, close(), pipe2(),
 
78
                                   fork(), _exit(), dup2(),
 
79
                                   STDOUT_FILENO, setresgid(),
 
80
                                   setresuid(), execv(), ssize_t,
 
81
                                   read(), dup3(), getuid(), dup(),
 
82
                                   STDERR_FILENO, pause(), write(),
 
83
                                   rmdir(), unlink(), getpid() */
86
84
#include <sys/mman.h>           /* munlock(), mlock() */
87
85
#include <fcntl.h>              /* O_CLOEXEC, O_NONBLOCK, fcntl(),
88
86
                                   F_GETFD, F_GETFL, FD_CLOEXEC,
112
110
                        g_assert_null(), g_assert_false(),
113
111
                        g_assert_cmpint(), g_assert_cmpuint(),
114
112
                        g_test_skip(), g_assert_cmpstr(),
115
 
                        g_test_message(), g_test_init(), g_test_add(),
116
 
                        g_test_run(), GOptionContext,
117
 
                        g_option_context_new(),
 
113
                        g_test_init(), g_test_add(), g_test_run(),
 
114
                        GOptionContext, g_option_context_new(),
118
115
                        g_option_context_set_help_enabled(), FALSE,
119
116
                        g_option_context_set_ignore_unknown_options(),
120
117
                        gboolean, GOptionEntry, G_OPTION_ARG_NONE,
5981
5978
      g_test_skip("Skipping EMSGSIZE test: Will not try 1GiB");
5982
5979
      return;
5983
5980
    }
5984
 
    message_buffer = realloc(message_buffer, message_size);
 
5981
    free(message_buffer);
 
5982
    message_buffer = malloc(message_size);
5985
5983
    if(message_buffer == NULL){
5986
5984
      g_test_skip("Skipping EMSGSIZE test");
5987
5985
      g_test_message("Failed to malloc() %" PRIuMAX " bytes",
6008
6006
        g_test_message("Error on send(): %s", strerror(saved_errno));
6009
6007
        return;
6010
6008
      }
6011
 
      break;
6012
6009
    } else if(ssret != (ssize_t)message_size){
6013
6010
      g_test_skip("Skipping EMSGSIZE test");
6014
6011
      g_test_message("Partial send(): %" PRIuMAX " of %" PRIdMAX