b26fa1a2fb
This should be handled fine now by .dir-locals.el, so need to carry that stuff in every file.
132 lines
4 KiB
C
132 lines
4 KiB
C
#pragma once
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/***
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This file is part of systemd.
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Copyright 2013 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include "sd-id128.h"
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#include "time-util.h"
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#define EFI_VENDOR_LOADER SD_ID128_MAKE(4a,67,b0,82,0a,4c,41,cf,b6,c7,44,0b,29,bb,8c,4f)
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#define EFI_VENDOR_GLOBAL SD_ID128_MAKE(8b,e4,df,61,93,ca,11,d2,aa,0d,00,e0,98,03,2b,8c)
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#define EFI_VARIABLE_NON_VOLATILE 0x0000000000000001
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#define EFI_VARIABLE_BOOTSERVICE_ACCESS 0x0000000000000002
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#define EFI_VARIABLE_RUNTIME_ACCESS 0x0000000000000004
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#ifdef ENABLE_EFI
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bool is_efi_boot(void);
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bool is_efi_secure_boot(void);
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bool is_efi_secure_boot_setup_mode(void);
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int efi_reboot_to_firmware_supported(void);
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int efi_get_reboot_to_firmware(void);
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int efi_set_reboot_to_firmware(bool value);
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int efi_get_variable(sd_id128_t vendor, const char *name, uint32_t *attribute, void **value, size_t *size);
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int efi_set_variable(sd_id128_t vendor, const char *name, const void *value, size_t size);
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int efi_get_variable_string(sd_id128_t vendor, const char *name, char **p);
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int efi_get_boot_option(uint16_t nr, char **title, sd_id128_t *part_uuid, char **path, bool *active);
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int efi_add_boot_option(uint16_t id, const char *title, uint32_t part, uint64_t pstart, uint64_t psize, sd_id128_t part_uuid, const char *path);
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int efi_remove_boot_option(uint16_t id);
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int efi_get_boot_order(uint16_t **order);
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int efi_set_boot_order(uint16_t *order, size_t n);
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int efi_get_boot_options(uint16_t **options);
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int efi_loader_get_device_part_uuid(sd_id128_t *u);
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int efi_loader_get_boot_usec(usec_t *firmware, usec_t *loader);
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#else
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static inline bool is_efi_boot(void) {
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return false;
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}
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static inline bool is_efi_secure_boot(void) {
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return false;
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}
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static inline bool is_efi_secure_boot_setup_mode(void) {
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return false;
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}
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static inline int efi_reboot_to_firmware_supported(void) {
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return -EOPNOTSUPP;
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}
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static inline int efi_get_reboot_to_firmware(void) {
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return -EOPNOTSUPP;
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}
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static inline int efi_set_reboot_to_firmware(bool value) {
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return -EOPNOTSUPP;
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}
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static inline int efi_get_variable(sd_id128_t vendor, const char *name, uint32_t *attribute, void **value, size_t *size) {
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return -EOPNOTSUPP;
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}
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static inline int efi_set_variable(sd_id128_t vendor, const char *name, const void *value, size_t size) {
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return -EOPNOTSUPP;
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}
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static inline int efi_get_variable_string(sd_id128_t vendor, const char *name, char **p) {
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return -EOPNOTSUPP;
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}
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static inline int efi_get_boot_option(uint16_t nr, char **title, sd_id128_t *part_uuid, char **path, bool *active) {
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return -EOPNOTSUPP;
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}
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static inline int efi_add_boot_option(uint16_t id, const char *title, uint32_t part, uint64_t pstart, uint64_t psize, sd_id128_t part_uuid, const char *path) {
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return -EOPNOTSUPP;
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}
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static inline int efi_remove_boot_option(uint16_t id) {
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return -EOPNOTSUPP;
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}
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static inline int efi_get_boot_order(uint16_t **order) {
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return -EOPNOTSUPP;
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}
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static inline int efi_set_boot_order(uint16_t *order, size_t n) {
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return -EOPNOTSUPP;
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}
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static inline int efi_get_boot_options(uint16_t **options) {
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return -EOPNOTSUPP;
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}
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static inline int efi_loader_get_device_part_uuid(sd_id128_t *u) {
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return -EOPNOTSUPP;
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}
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static inline int efi_loader_get_boot_usec(usec_t *firmware, usec_t *loader) {
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return -EOPNOTSUPP;
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}
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#endif
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char *efi_tilt_backslashes(char *s);
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