tests/libpakfire/jail.c

   1 /*#############################################################################
   2 #                                                                             #
   3 # Pakfire - The IPFire package management system                              #
   4 # Copyright (C) 2022 Pakfire development team                                 #
   5 #                                                                             #
   6 # This program is free software: you can redistribute it and/or modify        #
   7 # it under the terms of the GNU General Public License as published by        #
   8 # the Free Software Foundation, either version 3 of the License, or           #
   9 # (at your option) any later version.                                         #
  10 #                                                                             #
  11 # This program is distributed in the hope that it will be useful,             #
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  14 # GNU General Public License for more details.                                #
  15 #                                                                             #
  16 # You should have received a copy of the GNU General Public License           #
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  18 #                                                                             #
  19 #############################################################################*/
  20
  21 #include <pakfire/jail.h>
  22
  23 #include "../testsuite.h"
  24
  25 static const char* cmd[2] = {
  26         "/usr/bin/does-not-exist",
  27 };
  28
  29 static int test_create(const struct test* t) {
  30         struct pakfire_jail* jail = NULL;
  31
  32         // Create a new jail
  33         ASSERT_SUCCESS(pakfire_jail_create(&jail, t->pakfire, 0));
  34
  35         // Destroy it
  36         ASSERT_NULL(pakfire_jail_unref(jail));
  37
  38         // Create an interactive jail
  39         ASSERT_SUCCESS(pakfire_jail_create(&jail, t->pakfire, PAKFIRE_JAIL_INTERACTIVE));
  40
  41         // Destroy it again
  42         ASSERT_NULL(pakfire_jail_unref(jail));
  43
  44         return EXIT_SUCCESS;
  45
  46 FAIL:
  47         return EXIT_FAILURE;
  48 }
  49
  50 static int test_env(const struct test* t) {
  51         struct pakfire_jail* jail = NULL;
  52
  53         // Create a new jail
  54         ASSERT_SUCCESS(pakfire_jail_create(&jail, t->pakfire, 0));
  55
  56         // Check if the default variables are set
  57         ASSERT(pakfire_jail_get_env(jail, "LANG"));
  58         ASSERT(pakfire_jail_get_env(jail, "TERM"));
  59
  60         // Fetch a non-existing environment variable
  61         ASSERT_NULL(pakfire_jail_get_env(jail, "VARIABLE"));
  62
  63         // Set a variable
  64         ASSERT_SUCCESS(pakfire_jail_set_env(jail, "VARIABLE", "VALUE"));
  65
  66         // Read the value back
  67         ASSERT_STRING_EQUALS(pakfire_jail_get_env(jail, "VARIABLE"), "VALUE");
  68
  69         // Destroy it
  70         ASSERT_NULL(pakfire_jail_unref(jail));
  71
  72         return EXIT_SUCCESS;
  73
  74 FAIL:
  75         return EXIT_FAILURE;
  76 }
  77
  78 static int test_exec(const struct test* t) {
  79         struct pakfire_jail* jail = NULL;
  80
  81         const char* argv[] = {
  82                 "/does-not-exist",
  83                 NULL,
  84         };
  85
  86         // Create a new jail
  87         ASSERT_SUCCESS(pakfire_jail_create(&jail, t->pakfire, 0));
  88
  89         // Try to execute something
  90         ASSERT(pakfire_jail_exec(jail, argv) == 127);
  91
  92         // Destroy it
  93         ASSERT_NULL(pakfire_jail_unref(jail));
  94
  95         return EXIT_SUCCESS;
  96
  97 FAIL:
  98         return EXIT_FAILURE;
  99 }
 100
 101 int main(int argc, char** argv) {
 102         testsuite_add_test(test_create);
 103         testsuite_add_test(test_env);
 104         testsuite_add_test(test_exec);
 105
 106         return testsuite_run();
 107 }