1 /* pkcs12.h */ 2 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL 3 * project 1999. 4 */ 5 /* ==================================================================== 6 * Copyright (c) 1999 The OpenSSL Project. All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in 17 * the documentation and/or other materials provided with the 18 * distribution. 19 * 20 * 3. All advertising materials mentioning features or use of this 21 * software must display the following acknowledgment: 22 * "This product includes software developed by the OpenSSL Project 23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" 24 * 25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 26 * endorse or promote products derived from this software without 27 * prior written permission. For written permission, please contact 28 * licensing@OpenSSL.org. 29 * 30 * 5. Products derived from this software may not be called "OpenSSL" 31 * nor may "OpenSSL" appear in their names without prior written 32 * permission of the OpenSSL Project. 33 * 34 * 6. Redistributions of any form whatsoever must retain the following 35 * acknowledgment: 36 * "This product includes software developed by the OpenSSL Project 37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" 38 * 39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 50 * OF THE POSSIBILITY OF SUCH DAMAGE. 51 * ==================================================================== 52 * 53 * This product includes cryptographic software written by Eric Young 54 * (eay@cryptsoft.com). This product includes software written by Tim 55 * Hudson (tjh@cryptsoft.com). 56 * 57 */ 58 59 #ifndef HEADER_PKCS12_H 60 #define HEADER_PKCS12_H 61 62 #include <openssl/bio.h> 63 #include <openssl/x509.h> 64 65 #ifdef __cplusplus 66 extern "C" { 67 #endif 68 69 #define PKCS12_KEY_ID 1 70 #define PKCS12_IV_ID 2 71 #define PKCS12_MAC_ID 3 72 73 /* Default iteration count */ 74 #ifndef PKCS12_DEFAULT_ITER 75 #define PKCS12_DEFAULT_ITER PKCS5_DEFAULT_ITER 76 #endif 77 78 #define PKCS12_MAC_KEY_LENGTH 20 79 80 #define PKCS12_SALT_LEN 8 81 82 /* Uncomment out next line for unicode password and names, otherwise ASCII */ 83 84 /*#define PBE_UNICODE*/ 85 86 #ifdef PBE_UNICODE 87 #define PKCS12_key_gen PKCS12_key_gen_uni 88 #define PKCS12_add_friendlyname PKCS12_add_friendlyname_uni 89 #else 90 #define PKCS12_key_gen PKCS12_key_gen_asc 91 #define PKCS12_add_friendlyname PKCS12_add_friendlyname_asc 92 #endif 93 94 /* MS key usage constants */ 95 96 #define KEY_EX 0x10 97 #define KEY_SIG 0x80 98 99 typedef struct { 100 X509_SIG *dinfo; 101 ASN1_OCTET_STRING *salt; 102 ASN1_INTEGER *iter; /* defaults to 1 */ 103 } PKCS12_MAC_DATA; 104 105 typedef struct { 106 ASN1_INTEGER *version; 107 PKCS12_MAC_DATA *mac; 108 PKCS7 *authsafes; 109 } PKCS12; 110 111 typedef struct { 112 ASN1_OBJECT *type; 113 union { 114 struct pkcs12_bag_st *bag; /* secret, crl and certbag */ 115 struct pkcs8_priv_key_info_st *keybag; /* keybag */ 116 X509_SIG *shkeybag; /* shrouded key bag */ 117 STACK_OF(PKCS12_SAFEBAG) *safes; 118 ASN1_TYPE *other; 119 }value; 120 STACK_OF(X509_ATTRIBUTE) *attrib; 121 } PKCS12_SAFEBAG; 122 123 DECLARE_STACK_OF(PKCS12_SAFEBAG) 124 DECLARE_ASN1_SET_OF(PKCS12_SAFEBAG) 125 DECLARE_PKCS12_STACK_OF(PKCS12_SAFEBAG) 126 127 typedef struct pkcs12_bag_st { 128 ASN1_OBJECT *type; 129 union { 130 ASN1_OCTET_STRING *x509cert; 131 ASN1_OCTET_STRING *x509crl; 132 ASN1_OCTET_STRING *octet; 133 ASN1_IA5STRING *sdsicert; 134 ASN1_TYPE *other; /* Secret or other bag */ 135 }value; 136 } PKCS12_BAGS; 137 138 #define PKCS12_ERROR 0 139 #define PKCS12_OK 1 140 141 /* Compatibility macros */ 142 143 #define M_PKCS12_x5092certbag PKCS12_x5092certbag 144 #define M_PKCS12_x509crl2certbag PKCS12_x509crl2certbag 145 146 #define M_PKCS12_certbag2x509 PKCS12_certbag2x509 147 #define M_PKCS12_certbag2x509crl PKCS12_certbag2x509crl 148 149 #define M_PKCS12_unpack_p7data PKCS12_unpack_p7data 150 #define M_PKCS12_pack_authsafes PKCS12_pack_authsafes 151 #define M_PKCS12_unpack_authsafes PKCS12_unpack_authsafes 152 #define M_PKCS12_unpack_p7encdata PKCS12_unpack_p7encdata 153 154 #define M_PKCS12_decrypt_skey PKCS12_decrypt_skey 155 #define M_PKCS8_decrypt PKCS8_decrypt 156 157 #define M_PKCS12_bag_type(bg) OBJ_obj2nid((bg)->type) 158 #define M_PKCS12_cert_bag_type(bg) OBJ_obj2nid((bg)->value.bag->type) 159 #define M_PKCS12_crl_bag_type M_PKCS12_cert_bag_type 160 161 #define PKCS12_get_attr(bag, attr_nid) \ 162 PKCS12_get_attr_gen(bag->attrib, attr_nid) 163 164 #define PKCS8_get_attr(p8, attr_nid) \ 165 PKCS12_get_attr_gen(p8->attributes, attr_nid) 166 167 #define PKCS12_mac_present(p12) ((p12)->mac ? 1 : 0) 168 169 170 PKCS12_SAFEBAG *PKCS12_x5092certbag(X509 *x509); 171 PKCS12_SAFEBAG *PKCS12_x509crl2certbag(X509_CRL *crl); 172 X509 *PKCS12_certbag2x509(PKCS12_SAFEBAG *bag); 173 X509_CRL *PKCS12_certbag2x509crl(PKCS12_SAFEBAG *bag); 174 175 PKCS12_SAFEBAG *PKCS12_item_pack_safebag(void *obj, const ASN1_ITEM *it, int nid1, 176 int nid2); 177 PKCS12_SAFEBAG *PKCS12_MAKE_KEYBAG(PKCS8_PRIV_KEY_INFO *p8); 178 PKCS8_PRIV_KEY_INFO *PKCS8_decrypt(X509_SIG *p8, const char *pass, int passlen); 179 PKCS8_PRIV_KEY_INFO *PKCS12_decrypt_skey(PKCS12_SAFEBAG *bag, const char *pass, 180 int passlen); 181 X509_SIG *PKCS8_encrypt(int pbe_nid, const EVP_CIPHER *cipher, 182 const char *pass, int passlen, 183 unsigned char *salt, int saltlen, int iter, 184 PKCS8_PRIV_KEY_INFO *p8); 185 PKCS12_SAFEBAG *PKCS12_MAKE_SHKEYBAG(int pbe_nid, const char *pass, 186 int passlen, unsigned char *salt, 187 int saltlen, int iter, 188 PKCS8_PRIV_KEY_INFO *p8); 189 PKCS7 *PKCS12_pack_p7data(STACK_OF(PKCS12_SAFEBAG) *sk); 190 STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7data(PKCS7 *p7); 191 PKCS7 *PKCS12_pack_p7encdata(int pbe_nid, const char *pass, int passlen, 192 unsigned char *salt, int saltlen, int iter, 193 STACK_OF(PKCS12_SAFEBAG) *bags); 194 STACK_OF(PKCS12_SAFEBAG) *PKCS12_unpack_p7encdata(PKCS7 *p7, const char *pass, int passlen); 195 196 int PKCS12_pack_authsafes(PKCS12 *p12, STACK_OF(PKCS7) *safes); 197 STACK_OF(PKCS7) *PKCS12_unpack_authsafes(PKCS12 *p12); 198 199 int PKCS12_add_localkeyid(PKCS12_SAFEBAG *bag, unsigned char *name, int namelen); 200 int PKCS12_add_friendlyname_asc(PKCS12_SAFEBAG *bag, const char *name, 201 int namelen); 202 int PKCS12_add_CSPName_asc(PKCS12_SAFEBAG *bag, const char *name, 203 int namelen); 204 int PKCS12_add_friendlyname_uni(PKCS12_SAFEBAG *bag, const unsigned char *name, 205 int namelen); 206 int PKCS8_add_keyusage(PKCS8_PRIV_KEY_INFO *p8, int usage); 207 ASN1_TYPE *PKCS12_get_attr_gen(STACK_OF(X509_ATTRIBUTE) *attrs, int attr_nid); 208 char *PKCS12_get_friendlyname(PKCS12_SAFEBAG *bag); 209 unsigned char *PKCS12_pbe_crypt(X509_ALGOR *algor, const char *pass, 210 int passlen, unsigned char *in, int inlen, 211 unsigned char **data, int *datalen, int en_de); 212 void * PKCS12_item_decrypt_d2i(X509_ALGOR *algor, const ASN1_ITEM *it, 213 const char *pass, int passlen, ASN1_OCTET_STRING *oct, int zbuf); 214 ASN1_OCTET_STRING *PKCS12_item_i2d_encrypt(X509_ALGOR *algor, const ASN1_ITEM *it, 215 const char *pass, int passlen, 216 void *obj, int zbuf); 217 PKCS12 *PKCS12_init(int mode); 218 int PKCS12_key_gen_asc(const char *pass, int passlen, unsigned char *salt, 219 int saltlen, int id, int iter, int n, 220 unsigned char *out, const EVP_MD *md_type); 221 int PKCS12_key_gen_uni(unsigned char *pass, int passlen, unsigned char *salt, int saltlen, int id, int iter, int n, unsigned char *out, const EVP_MD *md_type); 222 int PKCS12_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, 223 ASN1_TYPE *param, const EVP_CIPHER *cipher, const EVP_MD *md_type, 224 int en_de); 225 int PKCS12_gen_mac(PKCS12 *p12, const char *pass, int passlen, 226 unsigned char *mac, unsigned int *maclen); 227 int PKCS12_verify_mac(PKCS12 *p12, const char *pass, int passlen); 228 int PKCS12_set_mac(PKCS12 *p12, const char *pass, int passlen, 229 unsigned char *salt, int saltlen, int iter, 230 const EVP_MD *md_type); 231 int PKCS12_setup_mac(PKCS12 *p12, int iter, unsigned char *salt, 232 int saltlen, const EVP_MD *md_type); 233 unsigned char *OPENSSL_asc2uni(const char *asc, int asclen, unsigned char **uni, int *unilen); 234 char *OPENSSL_uni2asc(unsigned char *uni, int unilen); 235 236 DECLARE_ASN1_FUNCTIONS(PKCS12) 237 DECLARE_ASN1_FUNCTIONS(PKCS12_MAC_DATA) 238 DECLARE_ASN1_FUNCTIONS(PKCS12_SAFEBAG) 239 DECLARE_ASN1_FUNCTIONS(PKCS12_BAGS) 240 241 DECLARE_ASN1_ITEM(PKCS12_SAFEBAGS) 242 DECLARE_ASN1_ITEM(PKCS12_AUTHSAFES) 243 244 void PKCS12_PBE_add(void); 245 int PKCS12_parse(PKCS12 *p12, const char *pass, EVP_PKEY **pkey, X509 **cert, 246 STACK_OF(X509) **ca); 247 PKCS12 *PKCS12_create(char *pass, char *name, EVP_PKEY *pkey, X509 *cert, 248 STACK_OF(X509) *ca, int nid_key, int nid_cert, int iter, 249 int mac_iter, int keytype); 250 251 PKCS12_SAFEBAG *PKCS12_add_cert(STACK_OF(PKCS12_SAFEBAG) **pbags, X509 *cert); 252 PKCS12_SAFEBAG *PKCS12_add_key(STACK_OF(PKCS12_SAFEBAG) **pbags, EVP_PKEY *key, 253 int key_usage, int iter, 254 int key_nid, char *pass); 255 int PKCS12_add_safe(STACK_OF(PKCS7) **psafes, STACK_OF(PKCS12_SAFEBAG) *bags, 256 int safe_nid, int iter, char *pass); 257 PKCS12 *PKCS12_add_safes(STACK_OF(PKCS7) *safes, int p7_nid); 258 259 int i2d_PKCS12_bio(BIO *bp, PKCS12 *p12); 260 int i2d_PKCS12_fp(FILE *fp, PKCS12 *p12); 261 PKCS12 *d2i_PKCS12_bio(BIO *bp, PKCS12 **p12); 262 PKCS12 *d2i_PKCS12_fp(FILE *fp, PKCS12 **p12); 263 int PKCS12_newpass(PKCS12 *p12, char *oldpass, char *newpass); 264 265 /* BEGIN ERROR CODES */ 266 /* The following lines are auto generated by the script mkerr.pl. Any changes 267 * made after this point may be overwritten when the script is next run. 268 */ 269 void ERR_load_PKCS12_strings(void); 270 271 /* Error codes for the PKCS12 functions. */ 272 273 /* Function codes. */ 274 #define PKCS12_F_PARSE_BAG 129 275 #define PKCS12_F_PARSE_BAGS 103 276 #define PKCS12_F_PKCS12_ADD_FRIENDLYNAME 100 277 #define PKCS12_F_PKCS12_ADD_FRIENDLYNAME_ASC 127 278 #define PKCS12_F_PKCS12_ADD_FRIENDLYNAME_UNI 102 279 #define PKCS12_F_PKCS12_ADD_LOCALKEYID 104 280 #define PKCS12_F_PKCS12_CREATE 105 281 #define PKCS12_F_PKCS12_GEN_MAC 107 282 #define PKCS12_F_PKCS12_INIT 109 283 #define PKCS12_F_PKCS12_ITEM_DECRYPT_D2I 106 284 #define PKCS12_F_PKCS12_ITEM_I2D_ENCRYPT 108 285 #define PKCS12_F_PKCS12_ITEM_PACK_SAFEBAG 117 286 #define PKCS12_F_PKCS12_KEY_GEN_ASC 110 287 #define PKCS12_F_PKCS12_KEY_GEN_UNI 111 288 #define PKCS12_F_PKCS12_MAKE_KEYBAG 112 289 #define PKCS12_F_PKCS12_MAKE_SHKEYBAG 113 290 #define PKCS12_F_PKCS12_NEWPASS 128 291 #define PKCS12_F_PKCS12_PACK_P7DATA 114 292 #define PKCS12_F_PKCS12_PACK_P7ENCDATA 115 293 #define PKCS12_F_PKCS12_PARSE 118 294 #define PKCS12_F_PKCS12_PBE_CRYPT 119 295 #define PKCS12_F_PKCS12_PBE_KEYIVGEN 120 296 #define PKCS12_F_PKCS12_SETUP_MAC 122 297 #define PKCS12_F_PKCS12_SET_MAC 123 298 #define PKCS12_F_PKCS12_UNPACK_AUTHSAFES 130 299 #define PKCS12_F_PKCS12_UNPACK_P7DATA 131 300 #define PKCS12_F_PKCS12_VERIFY_MAC 126 301 #define PKCS12_F_PKCS8_ADD_KEYUSAGE 124 302 #define PKCS12_F_PKCS8_ENCRYPT 125 303 304 /* Reason codes. */ 305 #define PKCS12_R_CANT_PACK_STRUCTURE 100 306 #define PKCS12_R_CONTENT_TYPE_NOT_DATA 121 307 #define PKCS12_R_DECODE_ERROR 101 308 #define PKCS12_R_ENCODE_ERROR 102 309 #define PKCS12_R_ENCRYPT_ERROR 103 310 #define PKCS12_R_ERROR_SETTING_ENCRYPTED_DATA_TYPE 120 311 #define PKCS12_R_INVALID_NULL_ARGUMENT 104 312 #define PKCS12_R_INVALID_NULL_PKCS12_POINTER 105 313 #define PKCS12_R_IV_GEN_ERROR 106 314 #define PKCS12_R_KEY_GEN_ERROR 107 315 #define PKCS12_R_MAC_ABSENT 108 316 #define PKCS12_R_MAC_GENERATION_ERROR 109 317 #define PKCS12_R_MAC_SETUP_ERROR 110 318 #define PKCS12_R_MAC_STRING_SET_ERROR 111 319 #define PKCS12_R_MAC_VERIFY_ERROR 112 320 #define PKCS12_R_MAC_VERIFY_FAILURE 113 321 #define PKCS12_R_PARSE_ERROR 114 322 #define PKCS12_R_PKCS12_ALGOR_CIPHERINIT_ERROR 115 323 #define PKCS12_R_PKCS12_CIPHERFINAL_ERROR 116 324 #define PKCS12_R_PKCS12_PBE_CRYPT_ERROR 117 325 #define PKCS12_R_UNKNOWN_DIGEST_ALGORITHM 118 326 #define PKCS12_R_UNSUPPORTED_PKCS12_MODE 119 327 328 #ifdef __cplusplus 329 } 330 #endif 331 #endif 332