| g_eli.h (148867) | g_eli.h (149303) |
|---|---|
| 1/*- 2 * Copyright (c) 2005 Pawel Jakub Dawidek <pjd@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2005 Pawel Jakub Dawidek <pjd@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/geom/eli/g_eli.h 148867 2005-08-08 19:40:38Z pjd $ | 26 * $FreeBSD: head/sys/geom/eli/g_eli.h 149303 2005-08-19 22:16:26Z pjd $ |
| 27 */ 28 29#ifndef _G_ELI_H_ 30#define _G_ELI_H_ 31 32#include <sys/endian.h> 33#include <sys/errno.h> 34#include <sys/malloc.h> --- 108 unchanged lines hidden (view full) --- 143 char md_magic[16]; /* Magic value. */ 144 uint32_t md_version; /* Version number. */ 145 uint32_t md_flags; /* Additional flags. */ 146 uint16_t md_algo; /* Encryption algorithm. */ 147 uint16_t md_keylen; /* Key length. */ 148 uint64_t md_provsize; /* Provider's size. */ 149 uint32_t md_sectorsize; /* Sector size. */ 150 uint8_t md_keys; /* Available keys. */ | 27 */ 28 29#ifndef _G_ELI_H_ 30#define _G_ELI_H_ 31 32#include <sys/endian.h> 33#include <sys/errno.h> 34#include <sys/malloc.h> --- 108 unchanged lines hidden (view full) --- 143 char md_magic[16]; /* Magic value. */ 144 uint32_t md_version; /* Version number. */ 145 uint32_t md_flags; /* Additional flags. */ 146 uint16_t md_algo; /* Encryption algorithm. */ 147 uint16_t md_keylen; /* Key length. */ 148 uint64_t md_provsize; /* Provider's size. */ 149 uint32_t md_sectorsize; /* Sector size. */ 150 uint8_t md_keys; /* Available keys. */ |
| 151 int32_t md_iterations; /* Number of iterations for PKCS#5v2 */ | 151 int32_t md_iterations; /* Number of iterations for PKCS#5v2. */ |
| 152 uint8_t md_salt[G_ELI_SALTLEN]; /* Salt. */ 153 /* Encrypted master key (IV-key, Data-key, HMAC). */ 154 uint8_t md_mkeys[G_ELI_MAXMKEYS * G_ELI_MKEYLEN]; 155 u_char md_hash[16]; /* MD5 hash. */ 156}; 157#ifndef _OpenSSL_ 158static __inline void 159eli_metadata_encode(struct g_eli_metadata *md, u_char *data) --- 108 unchanged lines hidden (view full) --- 268 printf("sectorsize: %u\n", (u_int)md->md_sectorsize); 269 printf(" keys: 0x%02x\n", (u_int)md->md_keys); 270 printf("iterations: %u\n", (u_int)md->md_iterations); 271 bzero(str, sizeof(str)); 272 for (i = 0; i < sizeof(md->md_salt); i++) { 273 str[i * 2] = hex[md->md_salt[i] >> 4]; 274 str[i * 2 + 1] = hex[md->md_salt[i] & 0x0f]; 275 } | 152 uint8_t md_salt[G_ELI_SALTLEN]; /* Salt. */ 153 /* Encrypted master key (IV-key, Data-key, HMAC). */ 154 uint8_t md_mkeys[G_ELI_MAXMKEYS * G_ELI_MKEYLEN]; 155 u_char md_hash[16]; /* MD5 hash. */ 156}; 157#ifndef _OpenSSL_ 158static __inline void 159eli_metadata_encode(struct g_eli_metadata *md, u_char *data) --- 108 unchanged lines hidden (view full) --- 268 printf("sectorsize: %u\n", (u_int)md->md_sectorsize); 269 printf(" keys: 0x%02x\n", (u_int)md->md_keys); 270 printf("iterations: %u\n", (u_int)md->md_iterations); 271 bzero(str, sizeof(str)); 272 for (i = 0; i < sizeof(md->md_salt); i++) { 273 str[i * 2] = hex[md->md_salt[i] >> 4]; 274 str[i * 2 + 1] = hex[md->md_salt[i] & 0x0f]; 275 } |
| 276 printf(" Salt: %s\n", str); | 276 printf(" Salt: %s\n", str); |
| 277 bzero(str, sizeof(str)); 278 for (i = 0; i < sizeof(md->md_mkeys); i++) { 279 str[i * 2] = hex[md->md_mkeys[i] >> 4]; 280 str[i * 2 + 1] = hex[md->md_mkeys[i] & 0x0f]; 281 } 282 printf("Master Key: %s\n", str); 283 bzero(str, sizeof(str)); 284 for (i = 0; i < 16; i++) { 285 str[i * 2] = hex[md->md_hash[i] >> 4]; 286 str[i * 2 + 1] = hex[md->md_hash[i] & 0x0f]; 287 } | 277 bzero(str, sizeof(str)); 278 for (i = 0; i < sizeof(md->md_mkeys); i++) { 279 str[i * 2] = hex[md->md_mkeys[i] >> 4]; 280 str[i * 2 + 1] = hex[md->md_mkeys[i] & 0x0f]; 281 } 282 printf("Master Key: %s\n", str); 283 bzero(str, sizeof(str)); 284 for (i = 0; i < 16; i++) { 285 str[i * 2] = hex[md->md_hash[i] >> 4]; 286 str[i * 2 + 1] = hex[md->md_hash[i] & 0x0f]; 287 } |
| 288 printf(" MD5 hash: %s\n", str); | 288 printf(" MD5 hash: %s\n", str); |
| 289} 290 291static __inline u_int 292g_eli_keylen(u_int algo, u_int keylen) 293{ 294 295 switch (algo) { 296 case CRYPTO_NULL_CBC: --- 71 unchanged lines hidden --- | 289} 290 291static __inline u_int 292g_eli_keylen(u_int algo, u_int keylen) 293{ 294 295 switch (algo) { 296 case CRYPTO_NULL_CBC: --- 71 unchanged lines hidden --- |