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bootctl: show random seed state

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This commit is contained in:
Lennart Poettering 2019-07-19 19:13:24 +02:00
parent e44c3229f2
commit d6e9a347a5
1 changed files with 16 additions and 0 deletions
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16
src/boot/bootctl.c
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@ -1249,6 +1249,22 @@ static int verb_status(int argc, char *argv[], void *userdata) {
printf(" ESP: n/a\n");
printf(" File: %s%s\n", special_glyph(SPECIAL_GLYPH_TREE_RIGHT), strna(loader_path));
printf("\n");
printf("Random Seed:\n");
printf(" Passed to OS: %s\n", yes_no(access("/sys/firmware/efi/efivars/LoaderRandomSeed-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f", F_OK) >= 0));
printf(" System Token: %s\n", access("/sys/firmware/efi/efivars/LoaderSystemToken-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f", F_OK) >= 0 ? "set" : "not set");
if (arg_esp_path) {
_cleanup_free_ char *p = NULL;
p = path_join(arg_esp_path, "/loader/random-seed");
if (!p)
return log_oom();
printf(" Exists: %s\n", yes_no(access(p, F_OK) >= 0));
}
printf("\n");
} else
printf("System:\n Not booted with EFI\n\n");