#include "alloc-util.h"
#include "ask-password-api.h"
#include "copy.h"
+#include "env-file.h"
#include "fd-util.h"
#include "fileio.h"
#include "fs-util.h"
#include "hostname-util.h"
+#include "kbd-util.h"
#include "locale-util.h"
+#include "main-func.h"
#include "mkdir.h"
#include "os-util.h"
#include "parse-util.h"
#include "path-util.h"
+#include "pretty-print.h"
#include "proc-cmdline.h"
#include "random-util.h"
#include "string-util.h"
static bool arg_copy_timezone = false;
static bool arg_copy_root_password = false;
+STATIC_DESTRUCTOR_REGISTER(arg_root, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_locale, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_locale_messages, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_keymap, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_timezone, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_hostname, freep);
+STATIC_DESTRUCTOR_REGISTER(arg_root_password, string_free_erasep);
+
static bool press_any_key(void) {
char k = 0;
bool need_nl = true;
_cleanup_free_ char *p = NULL;
unsigned u;
- r = ask_string(&p, "%s %s (empty to skip): ", special_glyph(TRIANGULAR_BULLET), text);
+ r = ask_string(&p, "%s %s (empty to skip): ", special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), text);
if (r < 0)
return log_error_errno(r, "Failed to query user: %m");
for (;;) {
_cleanup_free_ char *h = NULL;
- r = ask_string(&h, "%s Please enter hostname for new system (empty to skip): ", special_glyph(TRIANGULAR_BULLET));
+ r = ask_string(&h, "%s Please enter hostname for new system (empty to skip): ", special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET));
if (r < 0)
return log_error_errno(r, "Failed to query hostname: %m");
print_welcome();
putchar('\n');
- msg1 = strjoina(special_glyph(TRIANGULAR_BULLET), " Please enter a new root password (empty to skip): ");
- msg2 = strjoina(special_glyph(TRIANGULAR_BULLET), " Please enter new root password again: ");
+ msg1 = strjoina(special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), " Please enter a new root password (empty to skip): ");
+ msg2 = strjoina(special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), " Please enter new root password again: ");
for (;;) {
- _cleanup_string_free_erase_ char *a = NULL, *b = NULL;
+ _cleanup_strv_free_erase_ char **a = NULL, **b = NULL;
r = ask_password_tty(-1, msg1, NULL, 0, 0, NULL, &a);
if (r < 0)
return log_error_errno(r, "Failed to query root password: %m");
+ if (strv_length(a) != 1) {
+ log_warning("Received multiple passwords, where we expected one.");
+ return -EINVAL;
+ }
- if (isempty(a)) {
+ if (isempty(*a)) {
log_warning("No password entered, skipping.");
break;
}
if (r < 0)
return log_error_errno(r, "Failed to query root password: %m");
- if (!streq(a, b)) {
+ if (!streq(*a, *b)) {
log_error("Entered passwords did not match, please try again.");
continue;
}
- arg_root_password = TAKE_PTR(a);
+ arg_root_password = TAKE_PTR(*a);
break;
}
if (!arg_root_password)
return 0;
- r = acquire_random_bytes(raw, 16, true);
+ /* Insist on the best randomness by setting RANDOM_BLOCK, this is about keeping passwords secret after all. */
+ r = genuine_random_bytes(raw, 16, RANDOM_BLOCK);
if (r < 0)
return log_error_errno(r, "Failed to get salt: %m");
break;
case ARG_LOCALE:
- if (!locale_is_valid(optarg)) {
- log_error("Locale %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!locale_is_valid(optarg))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Locale %s is not valid.", optarg);
r = free_and_strdup(&arg_locale, optarg);
if (r < 0)
break;
case ARG_LOCALE_MESSAGES:
- if (!locale_is_valid(optarg)) {
- log_error("Locale %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!locale_is_valid(optarg))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Locale %s is not valid.", optarg);
r = free_and_strdup(&arg_locale_messages, optarg);
if (r < 0)
break;
case ARG_KEYMAP:
- if (!keymap_is_valid(optarg)) {
- log_error("Keymap %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!keymap_is_valid(optarg))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Keymap %s is not valid.", optarg);
r = free_and_strdup(&arg_keymap, optarg);
if (r < 0)
break;
case ARG_TIMEZONE:
- if (!timezone_is_valid(optarg, LOG_ERR)) {
- log_error("Timezone %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!timezone_is_valid(optarg, LOG_ERR))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Timezone %s is not valid.", optarg);
r = free_and_strdup(&arg_timezone, optarg);
if (r < 0)
break;
case ARG_HOSTNAME:
- if (!hostname_is_valid(optarg, true)) {
- log_error("Host name %s is not valid.", optarg);
- return -EINVAL;
- }
+ if (!hostname_is_valid(optarg, true))
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Host name %s is not valid.", optarg);
hostname_cleanup(optarg);
r = free_and_strdup(&arg_hostname, optarg);
break;
case ARG_MACHINE_ID:
- if (sd_id128_from_string(optarg, &arg_machine_id) < 0) {
- log_error("Failed to parse machine id %s.", optarg);
- return -EINVAL;
- }
+ if (sd_id128_from_string(optarg, &arg_machine_id) < 0)
+ return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
+ "Failed to parse machine id %s.", optarg);
break;
return 1;
}
-int main(int argc, char *argv[]) {
+static int run(int argc, char *argv[]) {
bool enabled;
int r;
r = parse_argv(argc, argv);
if (r <= 0)
- goto finish;
+ return r;
- log_set_target(LOG_TARGET_AUTO);
- log_parse_environment();
- log_open();
+ log_setup_service();
umask(0022);
r = proc_cmdline_get_bool("systemd.firstboot", &enabled);
- if (r < 0) {
- log_error_errno(r, "Failed to parse systemd.firstboot= kernel command line argument, ignoring.");
- goto finish;
- }
- if (r > 0 && !enabled) {
- r = 0; /* disabled */
- goto finish;
- }
+ if (r < 0)
+ return log_error_errno(r, "Failed to parse systemd.firstboot= kernel command line argument, ignoring: %m");
+ if (r > 0 && !enabled)
+ return 0; /* disabled */
r = process_locale();
if (r < 0)
- goto finish;
+ return r;
r = process_keymap();
if (r < 0)
- goto finish;
+ return r;
r = process_timezone();
if (r < 0)
- goto finish;
+ return r;
r = process_hostname();
if (r < 0)
- goto finish;
+ return r;
r = process_machine_id();
if (r < 0)
- goto finish;
+ return r;
r = process_root_password();
if (r < 0)
- goto finish;
-
-finish:
- free(arg_root);
- free(arg_locale);
- free(arg_locale_messages);
- free(arg_keymap);
- free(arg_timezone);
- free(arg_hostname);
- string_erase(arg_root_password);
- free(arg_root_password);
-
- return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
+ return r;
+
+ return 0;
}
+
+DEFINE_MAIN_FUNCTION(run);
projects / thirdparty / systemd.git / blobdiff