diff options
Diffstat (limited to 'src/cryptsetup/cryptsetup-generator.c')
| -rw-r--r-- | src/cryptsetup/cryptsetup-generator.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/src/cryptsetup/cryptsetup-generator.c b/src/cryptsetup/cryptsetup-generator.c index 8ac5ab730a..e2dc4327fe 100644 --- a/src/cryptsetup/cryptsetup-generator.c +++ b/src/cryptsetup/cryptsetup-generator.c @@ -264,28 +264,25 @@ static crypto_device *get_crypto_device(const char *uuid) { d->keyfile = d->options = d->name = NULL; d->uuid = strdup(uuid); - if (!d->uuid) { - free(d); - return NULL; - } + if (!d->uuid) + return mfree(d); r = hashmap_put(arg_disks, d->uuid, d); if (r < 0) { free(d->uuid); - free(d); - return NULL; + return mfree(d); } } return d; } -static int parse_proc_cmdline_item(const char *key, const char *value) { +static int parse_proc_cmdline_item(const char *key, const char *value, void *data) { int r; crypto_device *d; _cleanup_free_ char *uuid = NULL, *uuid_value = NULL; - if (STR_IN_SET(key, "luks", "rd.luks") && value) { + if (streq(key, "luks") && value) { r = parse_boolean(value); if (r < 0) @@ -293,7 +290,7 @@ static int parse_proc_cmdline_item(const char *key, const char *value) { else arg_enabled = r; - } else if (STR_IN_SET(key, "luks.crypttab", "rd.luks.crypttab") && value) { + } else if (streq(key, "luks.crypttab") && value) { r = parse_boolean(value); if (r < 0) @@ -301,7 +298,7 @@ static int parse_proc_cmdline_item(const char *key, const char *value) { else arg_read_crypttab = r; - } else if (STR_IN_SET(key, "luks.uuid", "rd.luks.uuid") && value) { + } else if (streq(key, "luks.uuid") && value) { d = get_crypto_device(startswith(value, "luks-") ? value+5 : value); if (!d) @@ -309,7 +306,7 @@ static int parse_proc_cmdline_item(const char *key, const char *value) { d->create = arg_whitelist = true; - } else if (STR_IN_SET(key, "luks.options", "rd.luks.options") && value) { + } else if (streq(key, "luks.options") && value) { r = sscanf(value, "%m[0-9a-fA-F-]=%ms", &uuid, &uuid_value); if (r == 2) { @@ -323,7 +320,7 @@ static int parse_proc_cmdline_item(const char *key, const char *value) { } else if (free_and_strdup(&arg_default_options, value) < 0) return log_oom(); - } else if (STR_IN_SET(key, "luks.key", "rd.luks.key") && value) { + } else if (streq(key, "luks.key") && value) { r = sscanf(value, "%m[0-9a-fA-F-]=%ms", &uuid, &uuid_value); if (r == 2) { @@ -337,7 +334,7 @@ static int parse_proc_cmdline_item(const char *key, const char *value) { } else if (free_and_strdup(&arg_default_keyfile, value) < 0) return log_oom(); - } else if (STR_IN_SET(key, "luks.name", "rd.luks.name") && value) { + } else if (streq(key, "luks.name") && value) { r = sscanf(value, "%m[0-9a-fA-F-]=%ms", &uuid, &uuid_value); if (r == 2) { @@ -481,7 +478,7 @@ int main(int argc, char *argv[]) { if (!arg_disks) goto cleanup; - r = parse_proc_cmdline(parse_proc_cmdline_item); + r = parse_proc_cmdline(parse_proc_cmdline_item, NULL, true); if (r < 0) { log_warning_errno(r, "Failed to parse kernel command line, ignoring: %m"); r = EXIT_FAILURE; |