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Prefer token PIN query before passphrase in some case.

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When user provides --token-type or specific --token-id
prefer token PIN query over passphrase query (if token
handler responds with 'PIN needed').

Fixes: #670.
This commit is contained in:
Ondrej Kozina
2022-03-02 11:09:31 +01:00
parent 3af754b5eb
commit dee2fa7159
1 changed files with 9 additions and 6 deletions
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15
src/cryptsetup.c
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@@ -718,8 +718,9 @@ static int action_resize(void)
tools_keyslot_msg(r, UNLOCKED);
tools_token_error_msg(r, ARG_STR(OPT_TOKEN_TYPE_ID), ARG_INT32(OPT_TOKEN_ID_ID), false);
/* Token requires PIN, but ask only if there is no password query later */
if (ARG_SET(OPT_TOKEN_ONLY_ID) && r == -ENOANO)
/* Token requires PIN. Ask if there is evident preference for tokens */
if (r == -ENOANO && (ARG_SET(OPT_TOKEN_ONLY_ID) || ARG_SET(OPT_TOKEN_TYPE_ID) ||
ARG_SET(OPT_TOKEN_ID_ID)))
r = _try_token_pin_unlock(cd, ARG_INT32(OPT_TOKEN_ID_ID), NULL, ARG_STR(OPT_TOKEN_TYPE_ID), CRYPT_ACTIVATE_KEYRING_KEY, 1, true);
if (r >= 0 || quit || ARG_SET(OPT_TOKEN_ONLY_ID))
@@ -1490,8 +1491,9 @@ static int action_open_luks(void)
tools_keyslot_msg(r, UNLOCKED);
tools_token_error_msg(r, ARG_STR(OPT_TOKEN_TYPE_ID), ARG_INT32(OPT_TOKEN_ID_ID), false);
/* Token requires PIN, but ask only if there is no password query later */
if (ARG_SET(OPT_TOKEN_ONLY_ID) && r == -ENOANO)
/* Token requires PIN. Ask if there is evident preference for tokens */
if (r == -ENOANO && (ARG_SET(OPT_TOKEN_ONLY_ID) || ARG_SET(OPT_TOKEN_TYPE_ID) ||
ARG_SET(OPT_TOKEN_ID_ID)))
r = _try_token_pin_unlock(cd, ARG_INT32(OPT_TOKEN_ID_ID), activated_name, ARG_STR(OPT_TOKEN_TYPE_ID), activate_flags, set_tries_tty(), true);
if (r >= 0 || r == -EEXIST || quit || ARG_SET(OPT_TOKEN_ONLY_ID))
@@ -2234,8 +2236,9 @@ static int action_luksResume(void)
tools_keyslot_msg(r, UNLOCKED);
tools_token_error_msg(r, ARG_STR(OPT_TOKEN_TYPE_ID), ARG_INT32(OPT_TOKEN_ID_ID), false);
/* Token requires PIN, but ask only if there is no password query later */
if (ARG_SET(OPT_TOKEN_ONLY_ID) && r == -ENOANO)
/* Token requires PIN. Ask if there is evident preference for tokens */
if (r == -ENOANO && (ARG_SET(OPT_TOKEN_ONLY_ID) || ARG_SET(OPT_TOKEN_TYPE_ID) ||
ARG_SET(OPT_TOKEN_ID_ID)))
r = _try_token_pin_unlock(cd, ARG_INT32(OPT_TOKEN_ID_ID), action_argv[0], ARG_STR(OPT_TOKEN_TYPE_ID), 0, set_tries_tty(), false);
if (r >= 0 || quit || ARG_SET(OPT_TOKEN_ONLY_ID))