#include "mkdir.h"
#include "strv.h"
#include "fileio.h"
+#include "path-util.h"
+#include "dropin.h"
+#include "generator.h"
static const char *arg_dest = "/tmp";
static bool arg_enabled = true;
const char *password,
const char *options) {
- _cleanup_free_ char *p = NULL, *n = NULL, *d = NULL, *u = NULL, *to = NULL, *e = NULL;
+ _cleanup_free_ char *p = NULL, *n = NULL, *d = NULL, *u = NULL, *to = NULL, *e = NULL,
+ *filtered = NULL;
_cleanup_fclose_ FILE *f = NULL;
bool noauto, nofail, tmp, swap;
char *from;
"# Automatically generated by systemd-cryptsetup-generator\n\n"
"[Unit]\n"
"Description=Cryptography Setup for %I\n"
- "Documentation=man:systemd-cryptsetup@.service(8) man:crypttab(5)\n"
+ "Documentation=man:crypttab(5) man:systemd-cryptsetup-generator(8) man:systemd-cryptsetup@.service(8)\n"
"SourcePath=/etc/crypttab\n"
"DefaultDependencies=no\n"
"Conflicts=umount.target\n"
"BindsTo=dev-mapper-%i.device\n"
"IgnoreOnIsolate=true\n"
- "After=systemd-readahead-collect.service systemd-readahead-replay.service\n",
+ "After=cryptsetup-pre.target\n",
f);
if (!nofail)
if (!uu)
return log_oom();
- if (is_device_path(uu)) {
- _cleanup_free_ char *dd;
+ if (!path_equal(uu, "/dev/null")) {
- dd = unit_name_from_path(uu, ".device");
- if (!dd)
- return log_oom();
+ if (is_device_path(uu)) {
+ _cleanup_free_ char *dd;
- fprintf(f, "After=%1$s\nRequires=%1$s\n", dd);
- } else
- fprintf(f, "RequiresMountsFor=%s\n", password);
+ dd = unit_name_from_path(uu, ".device");
+ if (!dd)
+ return log_oom();
+
+ fprintf(f, "After=%1$s\nRequires=%1$s\n", dd);
+ } else
+ fprintf(f, "RequiresMountsFor=%s\n", password);
+ }
}
}
"RequiresMountsFor=%s\n",
u);
+ r = generator_write_timeouts(arg_dest, device, name, options, &filtered);
+ if (r < 0)
+ return r;
+
fprintf(f,
"\n[Service]\n"
"Type=oneshot\n"
"TimeoutSec=0\n" /* the binary handles timeouts anyway */
"ExecStart=" SYSTEMD_CRYPTSETUP_PATH " attach '%s' '%s' '%s' '%s'\n"
"ExecStop=" SYSTEMD_CRYPTSETUP_PATH " detach '%s'\n",
- name, u, strempty(password), strempty(options),
+ name, u, strempty(password), strempty(filtered),
name);
if (tmp)
}
if (!noauto && !nofail) {
-
- free(p);
- p = strjoin(arg_dest, "/dev-mapper-", e, ".device.d/50-job-timeout-sec-0.conf", NULL);
- if (!p)
- return log_oom();
-
- mkdir_parents_label(p, 0755);
- r = write_string_file(p,
- "# Automatically generated by systemd-cryptsetup-generator\n\n"
- "[Unit]\n"
- "JobTimeoutSec=0\n"); /* the binary handles timeouts anyway */
+ r = write_drop_in(arg_dest, name, 90, "device-timeout",
+ "# Automatically generated by systemd-cryptsetup-generator \n\n"
+ "[Unit]\nJobTimeoutSec=0");
if (r < 0) {
log_error("Failed to write device drop-in: %s", strerror(-r));
return r;
return 0;
}
-static int parse_proc_cmdline_word(const char *word) {
+static int parse_proc_cmdline_item(const char *key, const char *value) {
int r;
- if (startswith(word, "luks=")) {
- r = parse_boolean(word + 5);
+ if (STR_IN_SET(key, "luks", "rd.luks") && value) {
+
+ r = parse_boolean(value);
if (r < 0)
- log_warning("Failed to parse luks switch %s. Ignoring.", word + 5);
+ log_warning("Failed to parse luks switch %s. Ignoring.", value);
else
arg_enabled = r;
- } else if (startswith(word, "rd.luks=")) {
+ } else if (STR_IN_SET(key, "luks.crypttab", "rd.luks.crypttab") && value) {
- if (in_initrd()) {
- r = parse_boolean(word + 8);
- if (r < 0)
- log_warning("Failed to parse luks switch %s. Ignoring.", word + 8);
- else
- arg_enabled = r;
- }
-
- } else if (startswith(word, "luks.crypttab=")) {
- r = parse_boolean(word + 14);
+ r = parse_boolean(value);
if (r < 0)
- log_warning("Failed to parse luks crypttab switch %s. Ignoring.", word + 14);
+ log_warning("Failed to parse luks crypttab switch %s. Ignoring.", value);
else
arg_read_crypttab = r;
- } else if (startswith(word, "rd.luks.crypttab=")) {
-
- if (in_initrd()) {
- r = parse_boolean(word + 17);
- if (r < 0)
- log_warning("Failed to parse luks crypttab switch %s. Ignoring.", word + 17);
- else
- arg_read_crypttab = r;
- }
+ } else if (STR_IN_SET(key, "luks.uuid", "rd.luks.uuid") && value) {
- } else if (startswith(word, "luks.uuid=")) {
- if (strv_extend(&arg_disks, word + 10) < 0)
+ if (strv_extend(&arg_disks, value) < 0)
return log_oom();
- } else if (startswith(word, "rd.luks.uuid=")) {
+ } else if (STR_IN_SET(key, "luks.options", "rd.luks.options") && value) {
- if (in_initrd()) {
- if (strv_extend(&arg_disks, word + 13) < 0)
- return log_oom();
- }
-
- } else if (startswith(word, "luks.options=")) {
- if (strv_extend(&arg_options, word + 13) < 0)
+ if (strv_extend(&arg_options, value) < 0)
return log_oom();
- } else if (startswith(word, "rd.luks.options=")) {
-
- if (in_initrd()) {
- if (strv_extend(&arg_options, word + 16) < 0)
- return log_oom();
- }
+ } else if (STR_IN_SET(key, "luks.key", "rd.luks.key") && value) {
- } else if (startswith(word, "luks.key=")) {
free(arg_keyfile);
- arg_keyfile = strdup(word + 9);
+ arg_keyfile = strdup(value);
if (!arg_keyfile)
return log_oom();
- } else if (startswith(word, "rd.luks.key=")) {
-
- if (in_initrd()) {
- free(arg_keyfile);
- arg_keyfile = strdup(word + 12);
- if (!arg_keyfile)
- return log_oom();
- }
-
- } else if (startswith(word, "luks.") ||
- (in_initrd() && startswith(word, "rd.luks."))) {
-
- log_warning("Unknown kernel switch %s. Ignoring.", word);
}
return 0;
umask(0022);
- if (parse_proc_cmdline(parse_proc_cmdline_word) < 0)
+ if (parse_proc_cmdline(parse_proc_cmdline_item) < 0)
goto cleanup;
if (!arg_enabled) {
if (k == 2 && streq(proc_uuid, device + 5)) {
free(options);
options = strdup(p);
- if (!proc_options) {
+ if (!options) {
log_oom();
goto cleanup;
}
~ianmdlvl / elogind.git / blobdiff