diff options
Diffstat (limited to 'source4/heimdal/lib/krb5/crypto.h')
| -rw-r--r-- | source4/heimdal/lib/krb5/crypto.h | 99 |
1 files changed, 48 insertions, 51 deletions
diff --git a/source4/heimdal/lib/krb5/crypto.h b/source4/heimdal/lib/krb5/crypto.h index c57221b1e6..bf945875b9 100644 --- a/source4/heimdal/lib/krb5/crypto.h +++ b/source4/heimdal/lib/krb5/crypto.h @@ -35,21 +35,18 @@ #define DES3_OLD_ENCTYPE 1 #endif -struct key_data { +struct _krb5_key_data { krb5_keyblock *key; krb5_data *schedule; }; -struct key_usage { - unsigned usage; - struct key_data key; -}; +struct _krb5_key_usage; struct krb5_crypto_data { - struct encryption_type *et; - struct key_data key; + struct _krb5_encryption_type *et; + struct _krb5_key_data key; int num_key_usage; - struct key_usage *key_usage; + struct _krb5_key_usage *key_usage; }; #define CRYPTO_ETYPE(C) ((C)->et->type) @@ -71,50 +68,50 @@ struct salt_type { krb5_salt, krb5_data, krb5_keyblock*); }; -struct key_type { +struct _krb5_key_type { krb5_keytype type; /* XXX */ const char *name; size_t bits; size_t size; size_t schedule_size; void (*random_key)(krb5_context, krb5_keyblock*); - void (*schedule)(krb5_context, struct key_type *, struct key_data *); + void (*schedule)(krb5_context, struct _krb5_key_type *, struct _krb5_key_data *); struct salt_type *string_to_key; void (*random_to_key)(krb5_context, krb5_keyblock*, const void*, size_t); - void (*cleanup)(krb5_context, struct key_data *); + void (*cleanup)(krb5_context, struct _krb5_key_data *); const EVP_CIPHER *(*evp)(void); }; -struct checksum_type { +struct _krb5_checksum_type { krb5_cksumtype type; const char *name; size_t blocksize; size_t checksumsize; unsigned flags; krb5_error_code (*checksum)(krb5_context context, - struct key_data *key, + struct _krb5_key_data *key, const void *buf, size_t len, unsigned usage, Checksum *csum); krb5_error_code (*verify)(krb5_context context, - struct key_data *key, + struct _krb5_key_data *key, const void *buf, size_t len, unsigned usage, Checksum *csum); }; -struct encryption_type { +struct _krb5_encryption_type { krb5_enctype type; const char *name; size_t blocksize; size_t padsize; size_t confoundersize; - struct key_type *keytype; - struct checksum_type *checksum; - struct checksum_type *keyed_checksum; + struct _krb5_key_type *keytype; + struct _krb5_checksum_type *checksum; + struct _krb5_checksum_type *keyed_checksum; unsigned flags; krb5_error_code (*encrypt)(krb5_context context, - struct key_data *key, + struct _krb5_key_data *key, void *data, size_t len, krb5_boolean encryptp, int usage, @@ -130,20 +127,20 @@ struct encryption_type { /* Checksums */ -extern struct checksum_type _krb5_checksum_none; -extern struct checksum_type _krb5_checksum_crc32; -extern struct checksum_type _krb5_checksum_rsa_md4; -extern struct checksum_type _krb5_checksum_rsa_md4_des; -extern struct checksum_type _krb5_checksum_rsa_md5_des; -extern struct checksum_type _krb5_checksum_rsa_md5_des3; -extern struct checksum_type _krb5_checksum_rsa_md5; -extern struct checksum_type _krb5_checksum_hmac_sha1_des3; -extern struct checksum_type _krb5_checksum_hmac_sha1_aes128; -extern struct checksum_type _krb5_checksum_hmac_sha1_aes256; -extern struct checksum_type _krb5_checksum_hmac_md5; -extern struct checksum_type _krb5_checksum_sha1; - -extern struct checksum_type *_krb5_checksum_types[]; +extern struct _krb5_checksum_type _krb5_checksum_none; +extern struct _krb5_checksum_type _krb5_checksum_crc32; +extern struct _krb5_checksum_type _krb5_checksum_rsa_md4; +extern struct _krb5_checksum_type _krb5_checksum_rsa_md4_des; +extern struct _krb5_checksum_type _krb5_checksum_rsa_md5_des; +extern struct _krb5_checksum_type _krb5_checksum_rsa_md5_des3; +extern struct _krb5_checksum_type _krb5_checksum_rsa_md5; +extern struct _krb5_checksum_type _krb5_checksum_hmac_sha1_des3; +extern struct _krb5_checksum_type _krb5_checksum_hmac_sha1_aes128; +extern struct _krb5_checksum_type _krb5_checksum_hmac_sha1_aes256; +extern struct _krb5_checksum_type _krb5_checksum_hmac_md5; +extern struct _krb5_checksum_type _krb5_checksum_sha1; + +extern struct _krb5_checksum_type *_krb5_checksum_types[]; extern int _krb5_num_checksums; /* Salts */ @@ -156,27 +153,27 @@ extern struct salt_type _krb5_des3_salt_derived[]; /* Encryption types */ -extern struct encryption_type _krb5_enctype_aes256_cts_hmac_sha1; -extern struct encryption_type _krb5_enctype_aes128_cts_hmac_sha1; -extern struct encryption_type _krb5_enctype_des3_cbc_sha1; -extern struct encryption_type _krb5_enctype_des3_cbc_md5; -extern struct encryption_type _krb5_enctype_des3_cbc_none; -extern struct encryption_type _krb5_enctype_arcfour_hmac_md5; -extern struct encryption_type _krb5_enctype_des_cbc_md5; -extern struct encryption_type _krb5_enctype_old_des3_cbc_sha1; -extern struct encryption_type _krb5_enctype_des_cbc_crc; -extern struct encryption_type _krb5_enctype_des_cbc_md4; -extern struct encryption_type _krb5_enctype_des_cbc_md5; -extern struct encryption_type _krb5_enctype_des_cbc_none; -extern struct encryption_type _krb5_enctype_des_cfb64_none; -extern struct encryption_type _krb5_enctype_des_pcbc_none; -extern struct encryption_type _krb5_enctype_null; - -extern struct encryption_type *_krb5_etypes[]; +extern struct _krb5_encryption_type _krb5_enctype_aes256_cts_hmac_sha1; +extern struct _krb5_encryption_type _krb5_enctype_aes128_cts_hmac_sha1; +extern struct _krb5_encryption_type _krb5_enctype_des3_cbc_sha1; +extern struct _krb5_encryption_type _krb5_enctype_des3_cbc_md5; +extern struct _krb5_encryption_type _krb5_enctype_des3_cbc_none; +extern struct _krb5_encryption_type _krb5_enctype_arcfour_hmac_md5; +extern struct _krb5_encryption_type _krb5_enctype_des_cbc_md5; +extern struct _krb5_encryption_type _krb5_enctype_old_des3_cbc_sha1; +extern struct _krb5_encryption_type _krb5_enctype_des_cbc_crc; +extern struct _krb5_encryption_type _krb5_enctype_des_cbc_md4; +extern struct _krb5_encryption_type _krb5_enctype_des_cbc_md5; +extern struct _krb5_encryption_type _krb5_enctype_des_cbc_none; +extern struct _krb5_encryption_type _krb5_enctype_des_cfb64_none; +extern struct _krb5_encryption_type _krb5_enctype_des_pcbc_none; +extern struct _krb5_encryption_type _krb5_enctype_null; + +extern struct _krb5_encryption_type *_krb5_etypes[]; extern int _krb5_num_etypes; /* Interface to the EVP crypto layer provided by hcrypto */ -struct evp_schedule { +struct _krb5_evp_schedule { EVP_CIPHER_CTX ectx; EVP_CIPHER_CTX dctx; }; |