/
niceSOFT
/
systemd
Обзор
Документация
Войти
/
niceSOFT
/
systemd
Код
Задачи
Вики
Пакеты
0
Релизы
0
Аналитика
Безопасность
v261
src/bootctl/bootctl.h
80 строк
3 KB
Lennart Poettering
bootctl: add "link" command
01 май 2026, 08:10
01 май 2026, 08:10
e48d8a1
Код
Авторство
О чём код?
/* SPDX-License-Identifier: LGPL-2.1-or-later */ #pragma once #include "shared-forward.h" typedef enum InstallSource { INSTALL_SOURCE_IMAGE, INSTALL_SOURCE_HOST, INSTALL_SOURCE_AUTO, _INSTALL_SOURCE_MAX, _INSTALL_SOURCE_INVALID = -EINVAL, } InstallSource; typedef enum GracefulMode { ARG_GRACEFUL_NO, ARG_GRACEFUL_YES, ARG_GRACEFUL_FORCE, } GracefulMode; extern char *arg_esp_path; extern char *arg_xbootldr_path; extern bool arg_print_esp_path; extern bool arg_print_dollar_boot_path; extern bool arg_print_loader_path; extern bool arg_print_stub_path; extern unsigned arg_print_root_device; extern bool arg_print_efi_architecture; extern int arg_touch_variables; extern bool arg_install_random_seed; extern PagerFlags arg_pager_flags; extern bool arg_quiet; extern int arg_make_entry_directory; /* tri-state: < 0 for automatic logic */ extern sd_id128_t arg_machine_id; extern char *arg_install_layout; extern BootEntryTokenType arg_entry_token_type; extern char *arg_entry_token; extern sd_json_format_flags_t arg_json_format_flags; extern bool arg_arch_all; extern char *arg_root; extern char *arg_image; extern InstallSource arg_install_source; extern char *arg_efi_boot_option_description; extern bool arg_efi_boot_option_description_with_device; extern bool arg_dry_run; extern ImagePolicy *arg_image_policy; extern bool arg_varlink; extern bool arg_secure_boot_auto_enroll; extern char *arg_certificate; extern CertificateSourceType arg_certificate_source_type; extern char *arg_certificate_source; extern char *arg_private_key; extern KeySourceType arg_private_key_source_type; extern char *arg_private_key_source; extern bool arg_oldest; extern uint64_t arg_keep_free; extern char *arg_entry_title; extern char *arg_entry_version; extern uint64_t arg_entry_commit; extern char **arg_extras; extern unsigned arg_tries_left; static inline const char* arg_dollar_boot_path(void) { /* $BOOT shall be the XBOOTLDR partition if it exists, and otherwise the ESP */ return arg_xbootldr_path ?: arg_esp_path; } GracefulMode arg_graceful(void); int acquire_esp(int unprivileged_mode, bool graceful, int *ret_fd, uint32_t *ret_part, uint64_t *ret_pstart, uint64_t *ret_psize, sd_id128_t *ret_uuid, dev_t *ret_devid); int acquire_xbootldr(int unprivileged_mode, int *ret_fd, sd_id128_t *ret_uuid, dev_t *ret_devid); /* EFI_BOOT_OPTION_DESCRIPTION_MAX sets the maximum length for the boot option description * stored in NVRAM. The UEFI spec does not specify a minimum or maximum length for this * string, but we limit the length to something reasonable to prevent from the firmware * having to deal with a potentially too long string. */ #define EFI_BOOT_OPTION_DESCRIPTION_MAX ((size_t) 255) /* Before we "materialize" a new entry, let's ensure we have this much space free still on the partition, by * default */ #define KEEP_FREE_BYTES_DEFAULT (5U * U64_MB)