diff options
Diffstat (limited to 'lib/includes/gnutls/crypto.h')
| -rw-r--r-- | lib/includes/gnutls/crypto.h | 241 |
1 files changed, 129 insertions, 112 deletions
diff --git a/lib/includes/gnutls/crypto.h b/lib/includes/gnutls/crypto.h index 47b4423ecf..a4a30b13c6 100644 --- a/lib/includes/gnutls/crypto.h +++ b/lib/includes/gnutls/crypto.h @@ -21,9 +21,9 @@ */ #ifndef GNUTLS_CRYPTO_H -#define GNUTLS_CRYPTO_H +# define GNUTLS_CRYPTO_H -#include <gnutls/gnutls.h> +# include <gnutls/gnutls.h> /* *INDENT-OFF* */ #ifdef __cplusplus @@ -35,16 +35,14 @@ typedef struct api_cipher_hd_st *gnutls_cipher_hd_t; int gnutls_cipher_init(gnutls_cipher_hd_t * handle, gnutls_cipher_algorithm_t cipher, - const gnutls_datum_t * key, - const gnutls_datum_t * iv); + const gnutls_datum_t * key, const gnutls_datum_t * iv); int gnutls_cipher_encrypt(const gnutls_cipher_hd_t handle, void *text, size_t textlen); int gnutls_cipher_decrypt(const gnutls_cipher_hd_t handle, void *ciphertext, size_t ciphertextlen); int gnutls_cipher_decrypt2(gnutls_cipher_hd_t handle, const void *ciphertext, - size_t ciphertextlen, void *text, - size_t textlen); + size_t ciphertextlen, void *text, size_t textlen); int gnutls_cipher_encrypt2(gnutls_cipher_hd_t handle, const void *text, size_t textlen, void *ciphertext, size_t ciphertextlen); @@ -64,25 +62,24 @@ typedef enum gnutls_cipher_flags_t { int gnutls_cipher_encrypt3(gnutls_cipher_hd_t handle, const void *ptext, size_t ptext_len, - void *ctext, size_t *ctext_len, - unsigned flags); + void *ctext, size_t *ctext_len, unsigned flags); int gnutls_cipher_decrypt3(gnutls_cipher_hd_t handle, const void *ctext, size_t ctext_len, - void *ptext, size_t *ptext_len, - unsigned flags); + void *ptext, size_t *ptext_len, unsigned flags); -void gnutls_cipher_set_iv(gnutls_cipher_hd_t handle, void *iv, - size_t ivlen); +void gnutls_cipher_set_iv(gnutls_cipher_hd_t handle, void *iv, size_t ivlen); -int gnutls_cipher_tag(gnutls_cipher_hd_t handle, void *tag, - size_t tag_size); +int gnutls_cipher_tag(gnutls_cipher_hd_t handle, void *tag, size_t tag_size); int gnutls_cipher_add_auth(gnutls_cipher_hd_t handle, const void *text, size_t text_size); void gnutls_cipher_deinit(gnutls_cipher_hd_t handle); -unsigned gnutls_cipher_get_block_size(gnutls_cipher_algorithm_t algorithm) __GNUTLS_CONST__; -unsigned gnutls_cipher_get_iv_size(gnutls_cipher_algorithm_t algorithm) __GNUTLS_CONST__; -unsigned gnutls_cipher_get_tag_size(gnutls_cipher_algorithm_t algorithm) __GNUTLS_CONST__; +unsigned gnutls_cipher_get_block_size(gnutls_cipher_algorithm_t algorithm) + __GNUTLS_CONST__; +unsigned gnutls_cipher_get_iv_size(gnutls_cipher_algorithm_t algorithm) + __GNUTLS_CONST__; +unsigned gnutls_cipher_get_tag_size(gnutls_cipher_algorithm_t algorithm) + __GNUTLS_CONST__; /* AEAD API */ @@ -93,7 +90,7 @@ int gnutls_aead_cipher_init(gnutls_aead_cipher_hd_t * handle, const gnutls_datum_t * key); int gnutls_aead_cipher_set_key(gnutls_aead_cipher_hd_t handle, - const gnutls_datum_t *key); + const gnutls_datum_t * key); int gnutls_aead_cipher_decrypt(gnutls_aead_cipher_hd_t handle, @@ -113,23 +110,23 @@ gnutls_aead_cipher_encrypt(gnutls_aead_cipher_hd_t handle, int gnutls_aead_cipher_encryptv(gnutls_aead_cipher_hd_t handle, const void *nonce, size_t nonce_len, - const giovec_t *auth_iov, int auth_iovcnt, + const giovec_t * auth_iov, int auth_iovcnt, size_t tag_size, - const giovec_t *iov, int iovcnt, + const giovec_t * iov, int iovcnt, void *ctext, size_t *ctext_len); int gnutls_aead_cipher_encryptv2(gnutls_aead_cipher_hd_t handle, const void *nonce, size_t nonce_len, - const giovec_t *auth_iov, int auth_iovcnt, - const giovec_t *iov, int iovcnt, + const giovec_t * auth_iov, int auth_iovcnt, + const giovec_t * iov, int iovcnt, void *tag, size_t *tag_size); int gnutls_aead_cipher_decryptv2(gnutls_aead_cipher_hd_t handle, const void *nonce, size_t nonce_len, - const giovec_t *auth_iov, int auth_iovcnt, - const giovec_t *iov, int iovcnt, + const giovec_t * auth_iov, int auth_iovcnt, + const giovec_t * iov, int iovcnt, void *tag, size_t tag_size); void gnutls_aead_cipher_deinit(gnutls_aead_cipher_hd_t handle); @@ -139,20 +136,21 @@ void gnutls_aead_cipher_deinit(gnutls_aead_cipher_hd_t handle); typedef struct hash_hd_st *gnutls_hash_hd_t; typedef struct hmac_hd_st *gnutls_hmac_hd_t; -size_t gnutls_mac_get_nonce_size(gnutls_mac_algorithm_t algorithm) __GNUTLS_CONST__; -int gnutls_hmac_init(gnutls_hmac_hd_t * dig, - gnutls_mac_algorithm_t algorithm, +size_t gnutls_mac_get_nonce_size(gnutls_mac_algorithm_t algorithm) + __GNUTLS_CONST__; +int gnutls_hmac_init(gnutls_hmac_hd_t * dig, gnutls_mac_algorithm_t algorithm, const void *key, size_t keylen); -void gnutls_hmac_set_nonce(gnutls_hmac_hd_t handle, - const void *nonce, size_t nonce_len); +void gnutls_hmac_set_nonce(gnutls_hmac_hd_t handle, const void *nonce, + size_t nonce_len); int gnutls_hmac(gnutls_hmac_hd_t handle, const void *text, size_t textlen); void gnutls_hmac_output(gnutls_hmac_hd_t handle, void *digest); void gnutls_hmac_deinit(gnutls_hmac_hd_t handle, void *digest); unsigned gnutls_hmac_get_len(gnutls_mac_algorithm_t algorithm) __GNUTLS_CONST__; -unsigned gnutls_hmac_get_key_size(gnutls_mac_algorithm_t algorithm) __GNUTLS_CONST__; -int gnutls_hmac_fast(gnutls_mac_algorithm_t algorithm, - const void *key, size_t keylen, - const void *text, size_t textlen, void *digest); +unsigned gnutls_hmac_get_key_size(gnutls_mac_algorithm_t algorithm) + __GNUTLS_CONST__; +int gnutls_hmac_fast(gnutls_mac_algorithm_t algorithm, const void *key, + size_t keylen, const void *text, size_t textlen, + void *digest); gnutls_hmac_hd_t gnutls_hmac_copy(gnutls_hmac_hd_t handle); int gnutls_hash_init(gnutls_hash_hd_t * dig, @@ -160,32 +158,30 @@ int gnutls_hash_init(gnutls_hash_hd_t * dig, int gnutls_hash(gnutls_hash_hd_t handle, const void *text, size_t textlen); void gnutls_hash_output(gnutls_hash_hd_t handle, void *digest); void gnutls_hash_deinit(gnutls_hash_hd_t handle, void *digest); -unsigned gnutls_hash_get_len(gnutls_digest_algorithm_t algorithm) __GNUTLS_CONST__; -int gnutls_hash_fast(gnutls_digest_algorithm_t algorithm, - const void *text, size_t textlen, void *digest); +unsigned gnutls_hash_get_len(gnutls_digest_algorithm_t algorithm) + __GNUTLS_CONST__; +int gnutls_hash_fast(gnutls_digest_algorithm_t algorithm, const void *text, + size_t textlen, void *digest); gnutls_hash_hd_t gnutls_hash_copy(gnutls_hash_hd_t handle); /* KDF API */ int gnutls_hkdf_extract(gnutls_mac_algorithm_t mac, - const gnutls_datum_t *key, - const gnutls_datum_t *salt, - void *output); + const gnutls_datum_t * key, + const gnutls_datum_t * salt, void *output); int gnutls_hkdf_expand(gnutls_mac_algorithm_t mac, - const gnutls_datum_t *key, - const gnutls_datum_t *info, + const gnutls_datum_t * key, + const gnutls_datum_t * info, void *output, size_t length); int gnutls_pbkdf2(gnutls_mac_algorithm_t mac, - const gnutls_datum_t *key, - const gnutls_datum_t *salt, - unsigned iter_count, - void *output, size_t length); + const gnutls_datum_t * key, + const gnutls_datum_t * salt, + unsigned iter_count, void *output, size_t length); /* register ciphers */ - /** * gnutls_rnd_level_t: * @GNUTLS_RND_NONCE: Non-predictable random number. Fatal in parts @@ -207,37 +203,45 @@ int gnutls_rnd(gnutls_rnd_level_t level, void *data, size_t len); void gnutls_rnd_refresh(void); - /* API to override ciphers and MAC algorithms */ -typedef int (*gnutls_cipher_init_func) (gnutls_cipher_algorithm_t, void **ctx, int enc); -typedef int (*gnutls_cipher_setkey_func) (void *ctx, const void *key, size_t keysize); +typedef int (*gnutls_cipher_init_func)(gnutls_cipher_algorithm_t, void **ctx, + int enc); +typedef int (*gnutls_cipher_setkey_func)(void *ctx, const void *key, + size_t keysize); /* old style ciphers */ -typedef int (*gnutls_cipher_setiv_func) (void *ctx, const void *iv, size_t ivsize); -typedef int (*gnutls_cipher_getiv_func) (void *ctx, void *iv, size_t ivsize); -typedef int (*gnutls_cipher_encrypt_func) (void *ctx, const void *plain, size_t plainsize, - void *encr, size_t encrsize); -typedef int (*gnutls_cipher_decrypt_func) (void *ctx, const void *encr, size_t encrsize, - void *plain, size_t plainsize); +typedef int (*gnutls_cipher_setiv_func)(void *ctx, const void *iv, + size_t ivsize); +typedef int (*gnutls_cipher_getiv_func)(void *ctx, void *iv, size_t ivsize); +typedef int (*gnutls_cipher_encrypt_func)(void *ctx, const void *plain, + size_t plainsize, void *encr, + size_t encrsize); +typedef int (*gnutls_cipher_decrypt_func)(void *ctx, const void *encr, + size_t encrsize, void *plain, + size_t plainsize); /* aead ciphers */ -typedef int (*gnutls_cipher_auth_func) (void *ctx, const void *data, size_t datasize); -typedef void (*gnutls_cipher_tag_func) (void *ctx, void *tag, size_t tagsize); - -typedef int (*gnutls_cipher_aead_encrypt_func) (void *ctx, - const void *nonce, size_t noncesize, - const void *auth, size_t authsize, - size_t tag_size, - const void *plain, size_t plainsize, - void *encr, size_t encrsize); -typedef int (*gnutls_cipher_aead_decrypt_func) (void *ctx, - const void *nonce, size_t noncesize, - const void *auth, size_t authsize, - size_t tag_size, - const void *encr, size_t encrsize, - void *plain, size_t plainsize); -typedef void (*gnutls_cipher_deinit_func) (void *ctx); +typedef int (*gnutls_cipher_auth_func)(void *ctx, const void *data, + size_t datasize); +typedef void (*gnutls_cipher_tag_func)(void *ctx, void *tag, size_t tagsize); + +typedef int (*gnutls_cipher_aead_encrypt_func)(void *ctx, + const void *nonce, + size_t noncesize, + const void *auth, + size_t authsize, size_t tag_size, + const void *plain, + size_t plainsize, void *encr, + size_t encrsize); +typedef int (*gnutls_cipher_aead_decrypt_func)(void *ctx, const void *nonce, + size_t noncesize, + const void *auth, + size_t authsize, size_t tag_size, + const void *encr, + size_t encrsize, void *plain, + size_t plainsize); +typedef void (*gnutls_cipher_deinit_func)(void *ctx); int gnutls_crypto_register_cipher(gnutls_cipher_algorithm_t algorithm, @@ -248,28 +252,33 @@ gnutls_crypto_register_cipher(gnutls_cipher_algorithm_t algorithm, gnutls_cipher_encrypt_func encrypt, gnutls_cipher_decrypt_func decrypt, gnutls_cipher_deinit_func deinit) - _GNUTLS_GCC_ATTR_DEPRECATED; +_GNUTLS_GCC_ATTR_DEPRECATED; int gnutls_crypto_register_aead_cipher(gnutls_cipher_algorithm_t algorithm, - int priority, - gnutls_cipher_init_func init, - gnutls_cipher_setkey_func setkey, - gnutls_cipher_aead_encrypt_func aead_encrypt, - gnutls_cipher_aead_decrypt_func aead_decrypt, - gnutls_cipher_deinit_func deinit) - _GNUTLS_GCC_ATTR_DEPRECATED; - -typedef int (*gnutls_mac_init_func) (gnutls_mac_algorithm_t, void **ctx); -typedef int (*gnutls_mac_setkey_func) (void *ctx, const void *key, size_t keysize); -typedef int (*gnutls_mac_setnonce_func) (void *ctx, const void *nonce, size_t noncesize); -typedef int (*gnutls_mac_hash_func) (void *ctx, const void *text, size_t textsize); -typedef int (*gnutls_mac_output_func) (void *src_ctx, void *digest, size_t digestsize); -typedef void (*gnutls_mac_deinit_func) (void *ctx); -typedef int (*gnutls_mac_fast_func) (gnutls_mac_algorithm_t, const void *nonce, - size_t nonce_size, const void *key, size_t keysize, - const void *text, size_t textsize, void *digest); -typedef void *(*gnutls_mac_copy_func) (const void *ctx); + int priority, + gnutls_cipher_init_func init, + gnutls_cipher_setkey_func setkey, + gnutls_cipher_aead_encrypt_func aead_encrypt, + gnutls_cipher_aead_decrypt_func aead_decrypt, + gnutls_cipher_deinit_func deinit) +_GNUTLS_GCC_ATTR_DEPRECATED; + +typedef int (*gnutls_mac_init_func)(gnutls_mac_algorithm_t, void **ctx); +typedef int (*gnutls_mac_setkey_func)(void *ctx, const void *key, + size_t keysize); +typedef int (*gnutls_mac_setnonce_func)(void *ctx, const void *nonce, + size_t noncesize); +typedef int (*gnutls_mac_hash_func)(void *ctx, const void *text, + size_t textsize); +typedef int (*gnutls_mac_output_func)(void *src_ctx, void *digest, + size_t digestsize); +typedef void (*gnutls_mac_deinit_func)(void *ctx); +typedef int (*gnutls_mac_fast_func)(gnutls_mac_algorithm_t, const void *nonce, + size_t nonce_size, const void *key, + size_t keysize, const void *text, + size_t textsize, void *digest); +typedef void *(*gnutls_mac_copy_func)(const void *ctx); int gnutls_crypto_register_mac(gnutls_mac_algorithm_t mac, @@ -281,25 +290,28 @@ gnutls_crypto_register_mac(gnutls_mac_algorithm_t mac, gnutls_mac_output_func output, gnutls_mac_deinit_func deinit, gnutls_mac_fast_func hash_fast) - _GNUTLS_GCC_ATTR_DEPRECATED; - -typedef int (*gnutls_digest_init_func) (gnutls_digest_algorithm_t, void **ctx); -typedef int (*gnutls_digest_hash_func) (void *ctx, const void *text, size_t textsize); -typedef int (*gnutls_digest_output_func) (void *src_ctx, void *digest, size_t digestsize); -typedef void (*gnutls_digest_deinit_func) (void *ctx); -typedef int (*gnutls_digest_fast_func) (gnutls_digest_algorithm_t, - const void *text, size_t textsize, void *digest); -typedef void *(*gnutls_digest_copy_func) (const void *ctx); +_GNUTLS_GCC_ATTR_DEPRECATED; + +typedef int (*gnutls_digest_init_func)(gnutls_digest_algorithm_t, void **ctx); +typedef int (*gnutls_digest_hash_func)(void *ctx, const void *text, + size_t textsize); +typedef int (*gnutls_digest_output_func)(void *src_ctx, void *digest, + size_t digestsize); +typedef void (*gnutls_digest_deinit_func)(void *ctx); +typedef int (*gnutls_digest_fast_func)(gnutls_digest_algorithm_t, + const void *text, size_t textsize, + void *digest); +typedef void *(*gnutls_digest_copy_func)(const void *ctx); int gnutls_crypto_register_digest(gnutls_digest_algorithm_t digest, - int priority, - gnutls_digest_init_func init, - gnutls_digest_hash_func hash, - gnutls_digest_output_func output, - gnutls_digest_deinit_func deinit, - gnutls_digest_fast_func hash_fast) - _GNUTLS_GCC_ATTR_DEPRECATED; + int priority, + gnutls_digest_init_func init, + gnutls_digest_hash_func hash, + gnutls_digest_output_func output, + gnutls_digest_deinit_func deinit, + gnutls_digest_fast_func hash_fast) +_GNUTLS_GCC_ATTR_DEPRECATED; /* RSA-PKCS#1 1.5 helper functions */ int @@ -309,14 +321,19 @@ gnutls_encode_ber_digest_info(gnutls_digest_algorithm_t hash, int gnutls_decode_ber_digest_info(const gnutls_datum_t * info, - gnutls_digest_algorithm_t *hash, + gnutls_digest_algorithm_t * hash, unsigned char *digest, unsigned int *digest_size); -int gnutls_decode_rs_value(const gnutls_datum_t * sig_value, gnutls_datum_t *r, gnutls_datum_t *s); -int gnutls_encode_rs_value(gnutls_datum_t * sig_value, const gnutls_datum_t * r, const gnutls_datum_t * s); +int gnutls_decode_rs_value(const gnutls_datum_t * sig_value, gnutls_datum_t * r, + gnutls_datum_t * s); +int gnutls_encode_rs_value(gnutls_datum_t * sig_value, const gnutls_datum_t * r, + const gnutls_datum_t * s); -int gnutls_encode_gost_rs_value(gnutls_datum_t * sig_value, const gnutls_datum_t * r, const gnutls_datum_t *s); -int gnutls_decode_gost_rs_value(const gnutls_datum_t * sig_value, gnutls_datum_t * r, gnutls_datum_t * s); +int gnutls_encode_gost_rs_value(gnutls_datum_t * sig_value, + const gnutls_datum_t * r, + const gnutls_datum_t * s); +int gnutls_decode_gost_rs_value(const gnutls_datum_t * sig_value, + gnutls_datum_t * r, gnutls_datum_t * s); /* *INDENT-OFF* */ #ifdef __cplusplus @@ -324,4 +341,4 @@ int gnutls_decode_gost_rs_value(const gnutls_datum_t * sig_value, gnutls_datum_t #endif /* *INDENT-ON* */ -#endif /* GNUTLS_CRYPTO_H */ +#endif /* GNUTLS_CRYPTO_H */ |