diff options
Diffstat (limited to 'crypto.c')
| -rw-r--r-- | crypto.c | 23 |
1 files changed, 17 insertions, 6 deletions
@@ -133,10 +133,23 @@ void bch2_passphrase_check(struct bch_sb *sb, const char *passphrase, die("incorrect passphrase"); } -void bch2_add_key(struct bch_sb *sb, const char *passphrase) +void bch2_add_key(struct bch_sb *sb, + const char *type, + const char *keyring_str, + const char *passphrase) { struct bch_key passphrase_key; struct bch_encrypted_key sb_key; + int keyring; + + if (!strcmp(keyring_str, "session")) + keyring = KEY_SPEC_SESSION_KEYRING; + else if (!strcmp(keyring_str, "user")) + keyring = KEY_SPEC_USER_KEYRING; + else if (!strcmp(keyring_str, "user_session")) + keyring = KEY_SPEC_USER_SESSION_KEYRING; + else + die("unknown keyring %s", keyring_str); bch2_passphrase_check(sb, passphrase, &passphrase_key, @@ -147,12 +160,10 @@ void bch2_add_key(struct bch_sb *sb, const char *passphrase) char *description = mprintf("bcachefs:%s", uuid); - if (add_key("logon", description, - &passphrase_key, sizeof(passphrase_key), - KEY_SPEC_USER_KEYRING) < 0 || - add_key("user", description, + if (add_key(type, + description, &passphrase_key, sizeof(passphrase_key), - KEY_SPEC_USER_KEYRING) < 0) + keyring) < 0) die("add_key error: %m"); memzero_explicit(description, strlen(description)); |