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Check sudo_conf_read() return value and exit on fatal error (a

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warning was already printed by sudo_conf_read()).
This commit is contained in:
Todd C. Miller
2015-07-07 13:17:50 -06:00
parent 4620bc31c8
commit 445e6f2e9a
6 changed files with 14 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
lib/util/regress/sudo_conf/conf_test.c
View File

@@ -51,12 +51,13 @@ main(int argc, char *argv[])
initprogname(argc > 0 ? argv[0] : "conf_test");
if (argc != 2) {
fprintf(stderr, "usage: %s conf_file\n", getprogname());
exit(1);
exit(EXIT_FAILURE);
}
sudo_conf_read(argv[1], SUDO_CONF_ALL);
if (sudo_conf_read(argv[1], SUDO_CONF_ALL) == -1)
exit(EXIT_FAILURE);
sudo_conf_dump();
exit(0);
exit(EXIT_SUCCESS);
}
static void

3
plugins/sudoers/sudoreplay.c
View File

@@ -211,7 +211,8 @@ main(int argc, char *argv[])
sudo_fatal_callback_register(sudoreplay_cleanup);
/* Read sudo.conf and initialize the debug subsystem. */
sudo_conf_read(NULL, SUDO_CONF_DEBUG);
if (sudo_conf_read(NULL, SUDO_CONF_DEBUG) == -1)
exit(EXIT_FAILURE);
sudo_debug_register(getprogname(), NULL, NULL,
sudo_conf_debug_files(getprogname()));

3
plugins/sudoers/testsudoers.c
View File

@@ -132,7 +132,8 @@ main(int argc, char *argv[])
textdomain("sudoers");
/* Initialize the debug subsystem. */
sudo_conf_read(NULL, SUDO_CONF_DEBUG);
if (sudo_conf_read(NULL, SUDO_CONF_DEBUG) == -1)
exit(EXIT_FAILURE);
sudoers_debug_register(getprogname(), sudo_conf_debug_files(getprogname()));
dflag = 0;

3
plugins/sudoers/visudo.c
View File

@@ -163,7 +163,8 @@ main(int argc, char *argv[])
sudo_fatal_callback_register(visudo_cleanup);
/* Read debug and plugin sections of sudo.conf. */
sudo_conf_read(NULL, SUDO_CONF_DEBUG|SUDO_CONF_PLUGINS);
if (sudo_conf_read(NULL, SUDO_CONF_DEBUG|SUDO_CONF_PLUGINS) == -1)
exit(EXIT_FAILURE);
/* Initialize the debug subsystem. */
sudoers_debug_register(getprogname(), sudo_conf_debug_files(getprogname()));

3
src/sesh.c
View File

@@ -77,7 +77,8 @@ main(int argc, char *argv[], char *envp[])
sudo_fatalx(U_("requires at least one argument"));
/* Read sudo.conf and initialize the debug subsystem. */
sudo_conf_read(NULL, SUDO_CONF_DEBUG);
if (sudo_conf_read(NULL, SUDO_CONF_DEBUG) == -1)
exit(EXIT_FAILURE);
sudo_debug_register(getprogname(), NULL, NULL,
sudo_conf_debug_files(getprogname()));

3
src/sudo.c
View File

@@ -161,7 +161,8 @@ main(int argc, char *argv[], char *envp[])
#endif /* HAVE_GETPRPWNAM && HAVE_SET_AUTH_PARAMETERS */
/* Initialize the debug subsystem. */
sudo_conf_read(NULL, SUDO_CONF_DEBUG);
if (sudo_conf_read(NULL, SUDO_CONF_DEBUG) == -1)
exit(EXIT_FAILURE);
sudo_debug_instance = sudo_debug_register(getprogname(),
NULL, NULL, sudo_conf_debug_files(getprogname()));