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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note *//* * Crypto user configuration API. * * Copyright (C) 2011 secunet Security Networks AG * Copyright (C) 2011 Steffen Klassert <steffen.klassert@secunet.com> * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, * version 2, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License along with * this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. */
#ifndef _UAPI_LINUX_CRYPTOUSER_H#define _UAPI_LINUX_CRYPTOUSER_H
#include <linux/types.h>
/* Netlink configuration messages. */enum { CRYPTO_MSG_BASE = 0x10, CRYPTO_MSG_NEWALG = 0x10, CRYPTO_MSG_DELALG, CRYPTO_MSG_UPDATEALG, CRYPTO_MSG_GETALG, CRYPTO_MSG_DELRNG, CRYPTO_MSG_GETSTAT, /* No longer supported, do not use. */ __CRYPTO_MSG_MAX};#define CRYPTO_MSG_MAX (__CRYPTO_MSG_MAX - 1)#define CRYPTO_NR_MSGTYPES (CRYPTO_MSG_MAX + 1 - CRYPTO_MSG_BASE)
#define CRYPTO_MAX_NAME 64
/* Netlink message attributes. */enum crypto_attr_type_t { CRYPTOCFGA_UNSPEC, CRYPTOCFGA_PRIORITY_VAL, /* __u32 */ CRYPTOCFGA_REPORT_LARVAL, /* struct crypto_report_larval */ CRYPTOCFGA_REPORT_HASH, /* struct crypto_report_hash */ CRYPTOCFGA_REPORT_BLKCIPHER, /* struct crypto_report_blkcipher */ CRYPTOCFGA_REPORT_AEAD, /* struct crypto_report_aead */ CRYPTOCFGA_REPORT_COMPRESS, /* struct crypto_report_comp */ CRYPTOCFGA_REPORT_RNG, /* struct crypto_report_rng */ CRYPTOCFGA_REPORT_CIPHER, /* struct crypto_report_cipher */ CRYPTOCFGA_REPORT_AKCIPHER, /* struct crypto_report_akcipher */ CRYPTOCFGA_REPORT_KPP, /* struct crypto_report_kpp */ CRYPTOCFGA_REPORT_ACOMP, /* struct crypto_report_acomp */ CRYPTOCFGA_STAT_LARVAL, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_HASH, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_BLKCIPHER, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_AEAD, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_COMPRESS, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_RNG, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_CIPHER, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_AKCIPHER, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_KPP, /* No longer supported, do not use. */ CRYPTOCFGA_STAT_ACOMP, /* No longer supported, do not use. */ CRYPTOCFGA_REPORT_SIG, /* struct crypto_report_sig */ __CRYPTOCFGA_MAX
#define CRYPTOCFGA_MAX (__CRYPTOCFGA_MAX - 1)};
struct crypto_user_alg { char cru_name[CRYPTO_MAX_NAME]; char cru_driver_name[CRYPTO_MAX_NAME]; char cru_module_name[CRYPTO_MAX_NAME]; __u32 cru_type; __u32 cru_mask; __u32 cru_refcnt; __u32 cru_flags;};
/* No longer supported, do not use. */struct crypto_stat_aead { char type[CRYPTO_MAX_NAME]; __u64 stat_encrypt_cnt; __u64 stat_encrypt_tlen; __u64 stat_decrypt_cnt; __u64 stat_decrypt_tlen; __u64 stat_err_cnt;};
/* No longer supported, do not use. */struct crypto_stat_akcipher { char type[CRYPTO_MAX_NAME]; __u64 stat_encrypt_cnt; __u64 stat_encrypt_tlen; __u64 stat_decrypt_cnt; __u64 stat_decrypt_tlen; __u64 stat_verify_cnt; __u64 stat_sign_cnt; __u64 stat_err_cnt;};
/* No longer supported, do not use. */struct crypto_stat_cipher { char type[CRYPTO_MAX_NAME]; __u64 stat_encrypt_cnt; __u64 stat_encrypt_tlen; __u64 stat_decrypt_cnt; __u64 stat_decrypt_tlen; __u64 stat_err_cnt;};
/* No longer supported, do not use. */struct crypto_stat_compress { char type[CRYPTO_MAX_NAME]; __u64 stat_compress_cnt; __u64 stat_compress_tlen; __u64 stat_decompress_cnt; __u64 stat_decompress_tlen; __u64 stat_err_cnt;};
/* No longer supported, do not use. */struct crypto_stat_hash { char type[CRYPTO_MAX_NAME]; __u64 stat_hash_cnt; __u64 stat_hash_tlen; __u64 stat_err_cnt;};
/* No longer supported, do not use. */struct crypto_stat_kpp { char type[CRYPTO_MAX_NAME]; __u64 stat_setsecret_cnt; __u64 stat_generate_public_key_cnt; __u64 stat_compute_shared_secret_cnt; __u64 stat_err_cnt;};
/* No longer supported, do not use. */struct crypto_stat_rng { char type[CRYPTO_MAX_NAME]; __u64 stat_generate_cnt; __u64 stat_generate_tlen; __u64 stat_seed_cnt; __u64 stat_err_cnt;};
/* No longer supported, do not use. */struct crypto_stat_larval { char type[CRYPTO_MAX_NAME];};
struct crypto_report_larval { char type[CRYPTO_MAX_NAME];};
struct crypto_report_hash { char type[CRYPTO_MAX_NAME]; unsigned int blocksize; unsigned int digestsize;};
struct crypto_report_cipher { char type[CRYPTO_MAX_NAME]; unsigned int blocksize; unsigned int min_keysize; unsigned int max_keysize;};
struct crypto_report_blkcipher { char type[CRYPTO_MAX_NAME]; char geniv[CRYPTO_MAX_NAME]; unsigned int blocksize; unsigned int min_keysize; unsigned int max_keysize; unsigned int ivsize;};
struct crypto_report_aead { char type[CRYPTO_MAX_NAME]; char geniv[CRYPTO_MAX_NAME]; unsigned int blocksize; unsigned int maxauthsize; unsigned int ivsize;};
struct crypto_report_comp { char type[CRYPTO_MAX_NAME];};
struct crypto_report_rng { char type[CRYPTO_MAX_NAME]; unsigned int seedsize;};
struct crypto_report_akcipher { char type[CRYPTO_MAX_NAME];};
struct crypto_report_kpp { char type[CRYPTO_MAX_NAME];};
struct crypto_report_acomp { char type[CRYPTO_MAX_NAME];};
struct crypto_report_sig { char type[CRYPTO_MAX_NAME];};
#define CRYPTO_REPORT_MAXSIZE (sizeof(struct crypto_user_alg) + \ sizeof(struct crypto_report_blkcipher))
#endif /* _UAPI_LINUX_CRYPTOUSER_H */