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Prototype of bindgen workaround usage
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@jbaublitz
jbaublitz committed Sep 4, 2024
1 parent 6219870 commit b15b484
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Showing 4 changed files with 54 additions and 126 deletions.
2 changes: 1 addition & 1 deletion libcryptsetup-rs-sys/Cargo.toml
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Expand Up @@ -20,7 +20,7 @@ semver = "1.0.0"
[build-dependencies.bindgen]
default-features = false
features = ["runtime"]
version = "0.69.0"
version = "0.70.0"

[lints.rust]
warnings = { level = "deny" }
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3 changes: 2 additions & 1 deletion libcryptsetup-rs-sys/build.rs
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Expand Up @@ -29,7 +29,8 @@ fn generate_bindings(library: &Library, safe_free_is_needed: bool) {
r
}))
.header("header.h")
.size_t_is_usize(true);
.size_t_is_usize(true)
.clang_macro_fallback();
#[cfg(target_arch = "x86")]
let builder = builder.blocklist_type("max_align_t");
let builder_with_safe_free = if safe_free_is_needed {
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73 changes: 0 additions & 73 deletions libcryptsetup-rs-sys/header.h
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@@ -1,74 +1 @@
#include <libcryptsetup.h>

const uint32_t crypt_activate_readonly = CRYPT_ACTIVATE_READONLY;
const uint32_t crypt_activate_no_uuid = CRYPT_ACTIVATE_NO_UUID;
const uint32_t crypt_activate_shared = CRYPT_ACTIVATE_SHARED;
const uint32_t crypt_activate_allow_discards = CRYPT_ACTIVATE_ALLOW_DISCARDS;
const uint32_t crypt_activate_private = CRYPT_ACTIVATE_PRIVATE;
const uint32_t crypt_activate_corrupted = CRYPT_ACTIVATE_CORRUPTED;
const uint32_t crypt_activate_same_cpu_crypt = CRYPT_ACTIVATE_SAME_CPU_CRYPT;
const uint32_t crypt_activate_submit_from_crypt_cpus= CRYPT_ACTIVATE_SUBMIT_FROM_CRYPT_CPUS;
const uint32_t crypt_activate_ignore_corruption = CRYPT_ACTIVATE_IGNORE_CORRUPTION;
const uint32_t crypt_activate_restart_on_corruption = CRYPT_ACTIVATE_RESTART_ON_CORRUPTION;
const uint32_t crypt_activate_ignore_zero_blocks = CRYPT_ACTIVATE_IGNORE_ZERO_BLOCKS;
const uint32_t crypt_activate_keyring_key= CRYPT_ACTIVATE_KEYRING_KEY;
const uint32_t crypt_activate_no_journal = CRYPT_ACTIVATE_NO_JOURNAL;
const uint32_t crypt_activate_recovery = CRYPT_ACTIVATE_RECOVERY;
const uint32_t crypt_activate_ignore_persistent = CRYPT_ACTIVATE_IGNORE_PERSISTENT;
const uint32_t crypt_activate_check_at_most_once = CRYPT_ACTIVATE_CHECK_AT_MOST_ONCE;
const uint32_t crypt_activate_allow_unbound_key = CRYPT_ACTIVATE_ALLOW_UNBOUND_KEY;
const uint32_t crypt_activate_recalculate = CRYPT_ACTIVATE_RECALCULATE;
const uint32_t crypt_activate_refresh = CRYPT_ACTIVATE_REFRESH;
const uint32_t crypt_activate_serialize_memory_hard_pbkdf = CRYPT_ACTIVATE_SERIALIZE_MEMORY_HARD_PBKDF;
const uint32_t crypt_activate_no_journal_bitmap = CRYPT_ACTIVATE_NO_JOURNAL_BITMAP;
#ifdef CRYPT_ACTIVATE_SUSPENDED
const uint32_t crypt_activate_suspended = CRYPT_ACTIVATE_SUSPENDED;
#endif
#ifdef CRYPT_ACTIVATE_IV_LARGE_SECTORS
const uint32_t crypt_activate_iv_large_sectors = CRYPT_ACTIVATE_IV_LARGE_SECTORS;
#endif
#ifdef CRYPT_ACTIVATE_PANIC_ON_CORRUPTION
const uint32_t crypt_activate_panic_on_corruption = CRYPT_ACTIVATE_PANIC_ON_CORRUPTION;
#endif
#ifdef CRYPT_ACTIVATE_NO_READ_WORKQUEUE
const uint32_t crypt_activate_no_read_workqueue = CRYPT_ACTIVATE_NO_READ_WORKQUEUE;
#endif
#ifdef CRYPT_ACTIVATE_NO_WRITE_WORKQUEUE
const uint32_t crypt_activate_no_write_workqueue = CRYPT_ACTIVATE_NO_WRITE_WORKQUEUE;
#endif
#ifdef CRYPT_ACTIVATE_RECALCULATE_RESET
const uint32_t crypt_activate_recalculate_reset = CRYPT_ACTIVATE_RECALCULATE_RESET;
#endif

const uint32_t crypt_deactivate_deferred = CRYPT_DEACTIVATE_DEFERRED;
const uint32_t crypt_deactivate_force = CRYPT_DEACTIVATE_FORCE;

const uint32_t crypt_verity_no_header = CRYPT_VERITY_NO_HEADER;
const uint32_t crypt_verity_check_hash = CRYPT_VERITY_CHECK_HASH;
const uint32_t crypt_verity_create_hash = CRYPT_VERITY_CREATE_HASH;

const uint32_t crypt_tcrypt_legacy_modes = CRYPT_TCRYPT_LEGACY_MODES;
const uint32_t crypt_tcrypt_hidden_header = CRYPT_TCRYPT_HIDDEN_HEADER;
const uint32_t crypt_tcrypt_backup_header = CRYPT_TCRYPT_BACKUP_HEADER;
const uint32_t crypt_tcrypt_system_header = CRYPT_TCRYPT_SYSTEM_HEADER;
const uint32_t crypt_tcrypt_vera_modes = CRYPT_TCRYPT_VERA_MODES;

const uint32_t crypt_keyfile_stop_eol = CRYPT_KEYFILE_STOP_EOL;

const uint32_t crypt_volume_key_no_segment = CRYPT_VOLUME_KEY_NO_SEGMENT;
const uint32_t crypt_volume_key_set = CRYPT_VOLUME_KEY_SET;
const uint32_t crypt_volume_key_digest_reuse = CRYPT_VOLUME_KEY_DIGEST_REUSE;

const uint32_t crypt_requirement_offline_reencrypt = CRYPT_REQUIREMENT_OFFLINE_REENCRYPT;
const uint32_t crypt_requirement_online_reencrypt = CRYPT_REQUIREMENT_ONLINE_REENCRYPT;
const uint32_t crypt_requirement_unknown = CRYPT_REQUIREMENT_UNKNOWN;

const uint32_t crypt_reencrypt_recovery = CRYPT_REENCRYPT_RECOVERY;
const uint32_t crypt_reencrypt_resume_only = CRYPT_REENCRYPT_RESUME_ONLY;
const uint32_t crypt_reencrypt_initialize_only = CRYPT_REENCRYPT_INITIALIZE_ONLY;
const uint32_t crypt_reencrypt_move_first_segment = CRYPT_REENCRYPT_MOVE_FIRST_SEGMENT;

const uint32_t crypt_pbkdf_iter_time_set = CRYPT_PBKDF_ITER_TIME_SET;
const uint32_t crypt_pbkdf_no_benchmark = CRYPT_PBKDF_NO_BENCHMARK;

const uint32_t crypt_wipe_no_direct_io = CRYPT_WIPE_NO_DIRECT_IO;
102 changes: 51 additions & 51 deletions src/consts/flags.rs
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Expand Up @@ -7,116 +7,116 @@ use bitflags::bitflags;
bitflags! {
/// Crypt device activation flags.
pub struct CryptActivate: u32 {
const READONLY = libcryptsetup_rs_sys::crypt_activate_readonly;
const NO_UUID = libcryptsetup_rs_sys::crypt_activate_no_uuid;
const SHARED = libcryptsetup_rs_sys::crypt_activate_shared;
const ALLOW_DISCARDS = libcryptsetup_rs_sys::crypt_activate_allow_discards;
const PRIVATE = libcryptsetup_rs_sys::crypt_activate_private;
const CORRUPTED = libcryptsetup_rs_sys::crypt_activate_corrupted;
const SAME_CPU_CRYPT = libcryptsetup_rs_sys::crypt_activate_same_cpu_crypt;
const SUBMIT_FROM_CRYPT_CPUS = libcryptsetup_rs_sys::crypt_activate_submit_from_crypt_cpus;
const IGNORE_CORRUPTION = libcryptsetup_rs_sys::crypt_activate_ignore_corruption;
const RESTART_ON_CORRUPTION = libcryptsetup_rs_sys::crypt_activate_restart_on_corruption;
const IGNORE_ZERO_BLOCKS = libcryptsetup_rs_sys::crypt_activate_ignore_zero_blocks;
const KEYRING_KEY = libcryptsetup_rs_sys::crypt_activate_keyring_key;
const NO_JOURNAL = libcryptsetup_rs_sys::crypt_activate_no_journal;
const RECOVERY = libcryptsetup_rs_sys::crypt_activate_recovery;
const IGNORE_PERSISTENT = libcryptsetup_rs_sys::crypt_activate_ignore_persistent;
const CHECK_AT_MOST_ONCE = libcryptsetup_rs_sys::crypt_activate_check_at_most_once;
const ALLOW_UNBOUND_KEY = libcryptsetup_rs_sys::crypt_activate_allow_unbound_key;
const RECALCULATE = libcryptsetup_rs_sys::crypt_activate_recalculate;
const REFRESH = libcryptsetup_rs_sys::crypt_activate_refresh;
const SERIALIZE_MEMORY_HARD_PBKDF = libcryptsetup_rs_sys::crypt_activate_serialize_memory_hard_pbkdf;
const NO_JOURNAL_BITMAP = libcryptsetup_rs_sys::crypt_activate_no_journal_bitmap;
const READONLY = libcryptsetup_rs_sys::CRYPT_ACTIVATE_READONLY;
const NO_UUID = libcryptsetup_rs_sys::CRYPT_ACTIVATE_NO_UUID;
const SHARED = libcryptsetup_rs_sys::CRYPT_ACTIVATE_SHARED;
const ALLOW_DISCARDS = libcryptsetup_rs_sys::CRYPT_ACTIVATE_ALLOW_DISCARDS;
const PRIVATE = libcryptsetup_rs_sys::CRYPT_ACTIVATE_PRIVATE;
const CORRUPTED = libcryptsetup_rs_sys::CRYPT_ACTIVATE_CORRUPTED;
const SAME_CPU_CRYPT = libcryptsetup_rs_sys::CRYPT_ACTIVATE_SAME_CPU_CRYPT;
const SUBMIT_FROM_CRYPT_CPUS = libcryptsetup_rs_sys::CRYPT_ACTIVATE_SUBMIT_FROM_CRYPT_CPUS;
const IGNORE_CORRUPTION = libcryptsetup_rs_sys::CRYPT_ACTIVATE_IGNORE_CORRUPTION;
const RESTART_ON_CORRUPTION = libcryptsetup_rs_sys::CRYPT_ACTIVATE_RESTART_ON_CORRUPTION;
const IGNORE_ZERO_BLOCKS = libcryptsetup_rs_sys::CRYPT_ACTIVATE_IGNORE_ZERO_BLOCKS;
const KEYRING_KEY = libcryptsetup_rs_sys::CRYPT_ACTIVATE_KEYRING_KEY;
const NO_JOURNAL = libcryptsetup_rs_sys::CRYPT_ACTIVATE_NO_JOURNAL;
const RECOVERY = libcryptsetup_rs_sys::CRYPT_ACTIVATE_RECOVERY;
const IGNORE_PERSISTENT = libcryptsetup_rs_sys::CRYPT_ACTIVATE_IGNORE_PERSISTENT;
const CHECK_AT_MOST_ONCE = libcryptsetup_rs_sys::CRYPT_ACTIVATE_CHECK_AT_MOST_ONCE;
const ALLOW_UNBOUND_KEY = libcryptsetup_rs_sys::CRYPT_ACTIVATE_ALLOW_UNBOUND_KEY;
const RECALCULATE = libcryptsetup_rs_sys::CRYPT_ACTIVATE_RECALCULATE;
const REFRESH = libcryptsetup_rs_sys::CRYPT_ACTIVATE_REFRESH;
const SERIALIZE_MEMORY_HARD_PBKDF = libcryptsetup_rs_sys::CRYPT_ACTIVATE_SERIALIZE_MEMORY_HARD_PBKDF;
const NO_JOURNAL_BITMAP = libcryptsetup_rs_sys::CRYPT_ACTIVATE_NO_JOURNAL_BITMAP;
#[cfg(cryptsetup23supported)]
const SUSPENDED = libcryptsetup_rs_sys::crypt_activate_suspended;
const SUSPENDED = libcryptsetup_rs_sys::CRYPT_ACTIVATE_SUSPENDED;
#[cfg(cryptsetup24supported)]
const IV_LARGE_SECTORS = libcryptsetup_rs_sys::crypt_activate_iv_large_sectors;
const IV_LARGE_SECTORS = libcryptsetup_rs_sys::CRYPT_ACTIVATE_IV_LARGE_SECTORS;
#[cfg(cryptsetup24supported)]
const PANIC_ON_CORRUPTION = libcryptsetup_rs_sys::crypt_activate_panic_on_corruption;
const PANIC_ON_CORRUPTION = libcryptsetup_rs_sys::CRYPT_ACTIVATE_PANIC_ON_CORRUPTION;
#[cfg(cryptsetup24supported)]
const NO_READ_WORKQUEUE = libcryptsetup_rs_sys::crypt_activate_no_read_workqueue;
const NO_READ_WORKQUEUE = libcryptsetup_rs_sys::CRYPT_ACTIVATE_NO_READ_WORKQUEUE;
#[cfg(cryptsetup24supported)]
const NO_WRITE_WORKQUEUE = libcryptsetup_rs_sys::crypt_activate_no_write_workqueue;
const NO_WRITE_WORKQUEUE = libcryptsetup_rs_sys::CRYPT_ACTIVATE_NO_WRITE_WORKQUEUE;
#[cfg(cryptsetup24supported)]
const RECALCULATE_RESET = libcryptsetup_rs_sys::crypt_activate_recalculate_reset;
const RECALCULATE_RESET = libcryptsetup_rs_sys::CRYPT_ACTIVATE_RECALCULATE_RESET;
}
}

bitflags! {
/// Flags for crypt deactivate operations
pub struct CryptDeactivate: u32 {
const DEFERRED = libcryptsetup_rs_sys::crypt_deactivate_deferred;
const FORCE = libcryptsetup_rs_sys::crypt_deactivate_force;
const DEFERRED = libcryptsetup_rs_sys::CRYPT_DEACTIVATE_DEFERRED;
const FORCE = libcryptsetup_rs_sys::CRYPT_DEACTIVATE_FORCE;
}
}

bitflags! {
/// Verity format flags
pub struct CryptVerity: u32 {
const NO_HEADER = libcryptsetup_rs_sys::crypt_verity_no_header;
const CHECK_HASH = libcryptsetup_rs_sys::crypt_verity_check_hash;
const CREATE_HASH = libcryptsetup_rs_sys::crypt_verity_create_hash;
const NO_HEADER = libcryptsetup_rs_sys::CRYPT_VERITY_NO_HEADER;
const CHECK_HASH = libcryptsetup_rs_sys::CRYPT_VERITY_CHECK_HASH;
const CREATE_HASH = libcryptsetup_rs_sys::CRYPT_VERITY_CREATE_HASH;
}
}

bitflags! {
/// tcrypt format flags
pub struct CryptTcrypt: u32 {
const LEGACY_MODES = libcryptsetup_rs_sys::crypt_tcrypt_legacy_modes;
const HIDDEN_HEADER = libcryptsetup_rs_sys::crypt_tcrypt_hidden_header;
const BACKUP_HEADER = libcryptsetup_rs_sys::crypt_tcrypt_backup_header;
const SYSTEM_HEADER = libcryptsetup_rs_sys::crypt_tcrypt_system_header;
const VERA_MODES = libcryptsetup_rs_sys::crypt_tcrypt_vera_modes;
const LEGACY_MODES = libcryptsetup_rs_sys::CRYPT_TCRYPT_LEGACY_MODES;
const HIDDEN_HEADER = libcryptsetup_rs_sys::CRYPT_TCRYPT_HIDDEN_HEADER;
const BACKUP_HEADER = libcryptsetup_rs_sys::CRYPT_TCRYPT_BACKUP_HEADER;
const SYSTEM_HEADER = libcryptsetup_rs_sys::CRYPT_TCRYPT_SYSTEM_HEADER;
const VERA_MODES = libcryptsetup_rs_sys::CRYPT_TCRYPT_VERA_MODES;
}
}

bitflags! {
/// Flags for reading keyfiles
pub struct CryptKeyfile: u32 {
const STOP_EOL = libcryptsetup_rs_sys::crypt_keyfile_stop_eol;
const STOP_EOL = libcryptsetup_rs_sys::CRYPT_KEYFILE_STOP_EOL;
}
}

bitflags! {
/// Flags for tunable options when operating with volume keys
pub struct CryptVolumeKey: u32 {
const NO_SEGMENT = libcryptsetup_rs_sys::crypt_volume_key_no_segment;
const SET = libcryptsetup_rs_sys::crypt_volume_key_set;
const DIGEST_REUSE = libcryptsetup_rs_sys::crypt_volume_key_digest_reuse;
const NO_SEGMENT = libcryptsetup_rs_sys::CRYPT_VOLUME_KEY_NO_SEGMENT;
const SET = libcryptsetup_rs_sys::CRYPT_VOLUME_KEY_SET;
const DIGEST_REUSE = libcryptsetup_rs_sys::CRYPT_VOLUME_KEY_DIGEST_REUSE;
}
}

bitflags! {
/// Requirement flags
pub struct CryptRequirement: u32 {
const OFFLINE_REENCRYPT = libcryptsetup_rs_sys::crypt_requirement_offline_reencrypt;
const ONLINE_REENCRYPT = libcryptsetup_rs_sys::crypt_requirement_online_reencrypt;
const UNKNOWN = libcryptsetup_rs_sys::crypt_requirement_unknown;
const OFFLINE_REENCRYPT = libcryptsetup_rs_sys::CRYPT_REQUIREMENT_OFFLINE_REENCRYPT;
const ONLINE_REENCRYPT = libcryptsetup_rs_sys::CRYPT_REQUIREMENT_ONLINE_REENCRYPT;
const UNKNOWN = libcryptsetup_rs_sys::CRYPT_REQUIREMENT_UNKNOWN;
}
}

bitflags! {
/// Reencryption flags
pub struct CryptReencrypt: u32 {
const INITIALIZE_ONLY = libcryptsetup_rs_sys::crypt_reencrypt_initialize_only;
const MOVE_FIRST_SEGMENT = libcryptsetup_rs_sys::crypt_reencrypt_move_first_segment;
const RESUME_ONLY = libcryptsetup_rs_sys::crypt_reencrypt_resume_only;
const RECOVERY = libcryptsetup_rs_sys::crypt_reencrypt_recovery;
const INITIALIZE_ONLY = libcryptsetup_rs_sys::CRYPT_REENCRYPT_INITIALIZE_ONLY;
const MOVE_FIRST_SEGMENT = libcryptsetup_rs_sys::CRYPT_REENCRYPT_MOVE_FIRST_SEGMENT;
const RESUME_ONLY = libcryptsetup_rs_sys::CRYPT_REENCRYPT_RESUME_ONLY;
const RECOVERY = libcryptsetup_rs_sys::CRYPT_REENCRYPT_RECOVERY;
}
}

bitflags! {
/// PBKDF flags
pub struct CryptPbkdf: u32 {
const ITER_TIME_SET = libcryptsetup_rs_sys::crypt_pbkdf_iter_time_set;
const NO_BENCHMARK = libcryptsetup_rs_sys::crypt_pbkdf_no_benchmark;
const ITER_TIME_SET = libcryptsetup_rs_sys::CRYPT_PBKDF_ITER_TIME_SET;
const NO_BENCHMARK = libcryptsetup_rs_sys::CRYPT_PBKDF_NO_BENCHMARK;
}
}

bitflags! {
/// Flags for crypt wipe operations
pub struct CryptWipe: u32 {
const NO_DIRECT_IO = libcryptsetup_rs_sys::crypt_wipe_no_direct_io;
const NO_DIRECT_IO = libcryptsetup_rs_sys::CRYPT_WIPE_NO_DIRECT_IO;
}
}

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