Christian Hesse
e390c34d00
Giving --echo to systemd-ask-password allows to echo the user input. There's nothing secret, so do not show a lock and key emoji by default. The behavior can be controlled with --emoji=yes|no|auto. The default is auto, which defaults to yes, unless --echo is given.
24 lines
1.6 KiB
C
24 lines
1.6 KiB
C
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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#pragma once
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#include <stdbool.h>
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#include "time-util.h"
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typedef enum AskPasswordFlags {
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ASK_PASSWORD_ACCEPT_CACHED = 1 << 0, /* read from kernel keyring */
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ASK_PASSWORD_PUSH_CACHE = 1 << 1, /* write to kernel keyring after getting password from elsewhere */
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ASK_PASSWORD_ECHO = 1 << 2, /* show the password literally while reading, instead of "*" */
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ASK_PASSWORD_SILENT = 1 << 3, /* do no show any password at all while reading */
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ASK_PASSWORD_NO_TTY = 1 << 4, /* never ask for password on tty */
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ASK_PASSWORD_NO_AGENT = 1 << 5, /* never ask for password via agent */
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ASK_PASSWORD_CONSOLE_COLOR = 1 << 6, /* Use color if /dev/console points to a console that supports color */
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ASK_PASSWORD_NO_CREDENTIAL = 1 << 7, /* never use $CREDENTIALS_DIRECTORY data */
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ASK_PASSWORD_HIDE_EMOJI = 1 << 8, /* hide the lock and key emoji */
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} AskPasswordFlags;
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int ask_password_tty(int tty_fd, const char *message, const char *key_name, usec_t until, AskPasswordFlags flags, const char *flag_file, char ***ret);
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int ask_password_plymouth(const char *message, usec_t until, AskPasswordFlags flags, const char *flag_file, char ***ret);
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int ask_password_agent(const char *message, const char *icon, const char *id, const char *key_name, usec_t until, AskPasswordFlags flag, char ***ret);
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int ask_password_auto(const char *message, const char *icon, const char *id, const char *key_name, const char *credential_name, usec_t until, AskPasswordFlags flag, char ***ret);
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