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/* SPDX-License-Identifier: LGPL-2.1-or-later */
#pragma once
#include <stdbool.h>
#include "time-util.h"
typedef enum AskPasswordFlags {
ASK_PASSWORD_ACCEPT_CACHED = 1 << 0, /* read from kernel keyring */
ASK_PASSWORD_PUSH_CACHE = 1 << 1, /* write to kernel keyring after getting password from elsewhere */
ASK_PASSWORD_ECHO = 1 << 2, /* show the password literally while reading, instead of "*" */
ASK_PASSWORD_SILENT = 1 << 3, /* do no show any password at all while reading */
ASK_PASSWORD_NO_TTY = 1 << 4, /* never ask for password on tty */
ASK_PASSWORD_NO_AGENT = 1 << 5, /* never ask for password via agent */
ASK_PASSWORD_CONSOLE_COLOR = 1 << 6, /* Use color if /dev/console points to a console that supports color */
ASK_PASSWORD_NO_CREDENTIAL = 1 << 7, /* never use $CREDENTIALS_DIRECTORY data */
ASK_PASSWORD_HIDE_EMOJI = 1 << 8, /* hide the lock and key emoji */
ASK_PASSWORD_HEADLESS = 1 << 9, /* headless mode: never query interactively */
} AskPasswordFlags;
/* Encapsulates the mostly static fields of a password query */
typedef struct AskPasswordRequest {
const char *message; /* The human readable password prompt when asking interactively */
const char *keyring; /* kernel keyring key name (key of "user" type) */
const char *icon; /* freedesktop icon spec name */
const char *id; /* some identifier used for this prompt for the "ask-password" protocol */
const char *credential; /* $CREDENTIALS_DIRECTORY credential name */
} AskPasswordRequest;
int ask_password_tty(int tty_fd, const AskPasswordRequest *req, usec_t until, AskPasswordFlags flags, const char *flag_file, char ***ret);
int ask_password_plymouth(const AskPasswordRequest *req, usec_t until, AskPasswordFlags flags, const char *flag_file, char ***ret);
int ask_password_agent(const AskPasswordRequest *req, usec_t until, AskPasswordFlags flag, char ***ret);
int ask_password_auto(const AskPasswordRequest *req, usec_t until, AskPasswordFlags flag, char ***ret);
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