Annotation of embedaddon/curl/lib/setup-vms.h, revision 1.1
1.1 ! misho 1: #ifndef HEADER_CURL_SETUP_VMS_H
! 2: #define HEADER_CURL_SETUP_VMS_H
! 3: /***************************************************************************
! 4: * _ _ ____ _
! 5: * Project ___| | | | _ \| |
! 6: * / __| | | | |_) | |
! 7: * | (__| |_| | _ <| |___
! 8: * \___|\___/|_| \_\_____|
! 9: *
! 10: * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
! 11: *
! 12: * This software is licensed as described in the file COPYING, which
! 13: * you should have received as part of this distribution. The terms
! 14: * are also available at https://curl.haxx.se/docs/copyright.html.
! 15: *
! 16: * You may opt to use, copy, modify, merge, publish, distribute and/or sell
! 17: * copies of the Software, and permit persons to whom the Software is
! 18: * furnished to do so, under the terms of the COPYING file.
! 19: *
! 20: * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
! 21: * KIND, either express or implied.
! 22: *
! 23: ***************************************************************************/
! 24:
! 25: /* */
! 26: /* JEM, 12/30/12, VMS now generates config.h, so only define wrappers for */
! 27: /* getenv(), getpwuid() and provide is_vms_shell() */
! 28: /* Also need upper case symbols for system services, and */
! 29: /* OpenSSL, and some Kerberos image */
! 30:
! 31: #ifdef __DECC
! 32: #pragma message save
! 33: #pragma message disable dollarid
! 34: #endif
! 35:
! 36: /* Hide the stuff we are overriding */
! 37: #define getenv decc_getenv
! 38: #ifdef __DECC
! 39: # if __INITIAL_POINTER_SIZE != 64
! 40: # define getpwuid decc_getpwuid
! 41: # endif
! 42: #endif
! 43: #include <stdlib.h>
! 44: char *decc$getenv(const char *__name);
! 45: #include <pwd.h>
! 46:
! 47: #include <string.h>
! 48: #include <unixlib.h>
! 49:
! 50: #undef getenv
! 51: #undef getpwuid
! 52: #define getenv vms_getenv
! 53: #define getpwuid vms_getpwuid
! 54:
! 55: /* VAX needs these in upper case when compiling exact case */
! 56: #define sys$assign SYS$ASSIGN
! 57: #define sys$dassgn SYS$DASSGN
! 58: #define sys$qiow SYS$QIOW
! 59:
! 60: #ifdef __DECC
! 61: # if __INITIAL_POINTER_SIZE
! 62: # pragma __pointer_size __save
! 63: # endif
! 64: #endif
! 65:
! 66: #if __USE_LONG_GID_T
! 67: # define decc_getpwuid DECC$__LONG_GID_GETPWUID
! 68: #else
! 69: # if __INITIAL_POINTER_SIZE
! 70: # define decc_getpwuid decc$__32_getpwuid
! 71: # else
! 72: # define decc_getpwuid decc$getpwuid
! 73: # endif
! 74: #endif
! 75:
! 76: struct passwd * decc_getpwuid(uid_t uid);
! 77:
! 78: #ifdef __DECC
! 79: # if __INITIAL_POINTER_SIZE == 32
! 80: /* Translate the path, but only if the path is a VMS file specification */
! 81: /* The translation is usually only needed for older versions of VMS */
! 82: static char *vms_translate_path(const char *path)
! 83: {
! 84: char *unix_path;
! 85: char *test_str;
! 86:
! 87: /* See if the result is in VMS format, if not, we are done */
! 88: /* Assume that this is a PATH, not just some data */
! 89: test_str = strpbrk(path, ":[<^");
! 90: if(test_str == NULL) {
! 91: return (char *)path;
! 92: }
! 93:
! 94: unix_path = decc$translate_vms(path);
! 95:
! 96: if((int)unix_path <= 0) {
! 97: /* We can not translate it, so return the original string */
! 98: return (char *)path;
! 99: }
! 100: }
! 101: # else
! 102: /* VMS translate path is actually not needed on the current 64 bit */
! 103: /* VMS platforms, so instead of figuring out the pointer settings */
! 104: /* Change it to a noop */
! 105: # define vms_translate_path(__path) __path
! 106: # endif
! 107: #endif
! 108:
! 109: #ifdef __DECC
! 110: # if __INITIAL_POINTER_SIZE
! 111: # pragma __pointer_size __restore
! 112: # endif
! 113: #endif
! 114:
! 115: static char *vms_getenv(const char *envvar)
! 116: {
! 117: char *result;
! 118: char *vms_path;
! 119:
! 120: /* first use the DECC getenv() function */
! 121: result = decc$getenv(envvar);
! 122: if(result == NULL) {
! 123: return result;
! 124: }
! 125:
! 126: vms_path = result;
! 127: result = vms_translate_path(vms_path);
! 128:
! 129: /* note that if you backport this to use VAX C RTL, that the VAX C RTL */
! 130: /* may do a malloc(2048) for each call to getenv(), so you will need */
! 131: /* to add a free(vms_path) */
! 132: /* Do not do a free() for DEC C RTL builds, which should be used for */
! 133: /* VMS 5.5-2 and later, even if using GCC */
! 134:
! 135: return result;
! 136: }
! 137:
! 138:
! 139: static struct passwd vms_passwd_cache;
! 140:
! 141: static struct passwd * vms_getpwuid(uid_t uid)
! 142: {
! 143: struct passwd * my_passwd;
! 144:
! 145: /* Hack needed to support 64 bit builds, decc_getpwnam is 32 bit only */
! 146: #ifdef __DECC
! 147: # if __INITIAL_POINTER_SIZE
! 148: __char_ptr32 unix_path;
! 149: # else
! 150: char *unix_path;
! 151: # endif
! 152: #else
! 153: char *unix_path;
! 154: #endif
! 155:
! 156: my_passwd = decc_getpwuid(uid);
! 157: if(my_passwd == NULL) {
! 158: return my_passwd;
! 159: }
! 160:
! 161: unix_path = vms_translate_path(my_passwd->pw_dir);
! 162:
! 163: if((long)unix_path <= 0) {
! 164: /* We can not translate it, so return the original string */
! 165: return my_passwd;
! 166: }
! 167:
! 168: /* If no changes needed just return it */
! 169: if(unix_path == my_passwd->pw_dir) {
! 170: return my_passwd;
! 171: }
! 172:
! 173: /* Need to copy the structure returned */
! 174: /* Since curl is only using pw_dir, no need to fix up */
! 175: /* the pw_shell when running under Bash */
! 176: vms_passwd_cache.pw_name = my_passwd->pw_name;
! 177: vms_passwd_cache.pw_uid = my_passwd->pw_uid;
! 178: vms_passwd_cache.pw_gid = my_passwd->pw_uid;
! 179: vms_passwd_cache.pw_dir = unix_path;
! 180: vms_passwd_cache.pw_shell = my_passwd->pw_shell;
! 181:
! 182: return &vms_passwd_cache;
! 183: }
! 184:
! 185: #ifdef __DECC
! 186: #pragma message restore
! 187: #endif
! 188:
! 189: /* Bug - VMS OpenSSL and Kerberos universal symbols are in uppercase only */
! 190: /* VMS libraries should have universal symbols in exact and uppercase */
! 191:
! 192: #define ASN1_INTEGER_get ASN1_INTEGER_GET
! 193: #define ASN1_STRING_data ASN1_STRING_DATA
! 194: #define ASN1_STRING_length ASN1_STRING_LENGTH
! 195: #define ASN1_STRING_print ASN1_STRING_PRINT
! 196: #define ASN1_STRING_to_UTF8 ASN1_STRING_TO_UTF8
! 197: #define ASN1_STRING_type ASN1_STRING_TYPE
! 198: #define BIO_ctrl BIO_CTRL
! 199: #define BIO_free BIO_FREE
! 200: #define BIO_new BIO_NEW
! 201: #define BIO_s_mem BIO_S_MEM
! 202: #define BN_bn2bin BN_BN2BIN
! 203: #define BN_num_bits BN_NUM_BITS
! 204: #define CRYPTO_cleanup_all_ex_data CRYPTO_CLEANUP_ALL_EX_DATA
! 205: #define CRYPTO_free CRYPTO_FREE
! 206: #define CRYPTO_malloc CRYPTO_MALLOC
! 207: #define CONF_modules_load_file CONF_MODULES_LOAD_FILE
! 208: #ifdef __VAX
! 209: # ifdef VMS_OLD_SSL
! 210: /* Ancient OpenSSL on VAX/VMS missing this constant */
! 211: # define CONF_MFLAGS_IGNORE_MISSING_FILE 0x10
! 212: # undef CONF_modules_load_file
! 213: static int CONF_modules_load_file(const char *filename,
! 214: const char *appname,
! 215: unsigned long flags) {
! 216: return 1;
! 217: }
! 218: # endif
! 219: #endif
! 220: #define DES_ecb_encrypt DES_ECB_ENCRYPT
! 221: #define DES_set_key DES_SET_KEY
! 222: #define DES_set_odd_parity DES_SET_ODD_PARITY
! 223: #define ENGINE_ctrl ENGINE_CTRL
! 224: #define ENGINE_ctrl_cmd ENGINE_CTRL_CMD
! 225: #define ENGINE_finish ENGINE_FINISH
! 226: #define ENGINE_free ENGINE_FREE
! 227: #define ENGINE_get_first ENGINE_GET_FIRST
! 228: #define ENGINE_get_id ENGINE_GET_ID
! 229: #define ENGINE_get_next ENGINE_GET_NEXT
! 230: #define ENGINE_init ENGINE_INIT
! 231: #define ENGINE_load_builtin_engines ENGINE_LOAD_BUILTIN_ENGINES
! 232: #define ENGINE_load_private_key ENGINE_LOAD_PRIVATE_KEY
! 233: #define ENGINE_set_default ENGINE_SET_DEFAULT
! 234: #define ERR_clear_error ERR_CLEAR_ERROR
! 235: #define ERR_error_string ERR_ERROR_STRING
! 236: #define ERR_error_string_n ERR_ERROR_STRING_N
! 237: #define ERR_free_strings ERR_FREE_STRINGS
! 238: #define ERR_get_error ERR_GET_ERROR
! 239: #define ERR_peek_error ERR_PEEK_ERROR
! 240: #define ERR_remove_state ERR_REMOVE_STATE
! 241: #define EVP_PKEY_copy_parameters EVP_PKEY_COPY_PARAMETERS
! 242: #define EVP_PKEY_free EVP_PKEY_FREE
! 243: #define EVP_cleanup EVP_CLEANUP
! 244: #define GENERAL_NAMES_free GENERAL_NAMES_FREE
! 245: #define i2d_X509_PUBKEY I2D_X509_PUBKEY
! 246: #define MD4_Final MD4_FINAL
! 247: #define MD4_Init MD4_INIT
! 248: #define MD4_Update MD4_UPDATE
! 249: #define MD5_Final MD5_FINAL
! 250: #define MD5_Init MD5_INIT
! 251: #define MD5_Update MD5_UPDATE
! 252: #define OPENSSL_add_all_algo_noconf OPENSSL_ADD_ALL_ALGO_NOCONF
! 253: #ifndef __VAX
! 254: #define OPENSSL_load_builtin_modules OPENSSL_LOAD_BUILTIN_MODULES
! 255: #endif
! 256: #define PEM_read_X509 PEM_READ_X509
! 257: #define PEM_write_bio_X509 PEM_WRITE_BIO_X509
! 258: #define PKCS12_PBE_add PKCS12_PBE_ADD
! 259: #define PKCS12_free PKCS12_FREE
! 260: #define PKCS12_parse PKCS12_PARSE
! 261: #define RAND_add RAND_ADD
! 262: #define RAND_bytes RAND_BYTES
! 263: #define RAND_egd RAND_EGD
! 264: #define RAND_file_name RAND_FILE_NAME
! 265: #define RAND_load_file RAND_LOAD_FILE
! 266: #define RAND_status RAND_STATUS
! 267: #define SSL_CIPHER_get_name SSL_CIPHER_GET_NAME
! 268: #define SSL_CTX_add_client_CA SSL_CTX_ADD_CLIENT_CA
! 269: #define SSL_CTX_callback_ctrl SSL_CTX_CALLBACK_CTRL
! 270: #define SSL_CTX_check_private_key SSL_CTX_CHECK_PRIVATE_KEY
! 271: #define SSL_CTX_ctrl SSL_CTX_CTRL
! 272: #define SSL_CTX_free SSL_CTX_FREE
! 273: #define SSL_CTX_get_cert_store SSL_CTX_GET_CERT_STORE
! 274: #define SSL_CTX_load_verify_locations SSL_CTX_LOAD_VERIFY_LOCATIONS
! 275: #define SSL_CTX_new SSL_CTX_NEW
! 276: #define SSL_CTX_set_cipher_list SSL_CTX_SET_CIPHER_LIST
! 277: #define SSL_CTX_set_def_passwd_cb_ud SSL_CTX_SET_DEF_PASSWD_CB_UD
! 278: #define SSL_CTX_set_default_passwd_cb SSL_CTX_SET_DEFAULT_PASSWD_CB
! 279: #define SSL_CTX_set_msg_callback SSL_CTX_SET_MSG_CALLBACK
! 280: #define SSL_CTX_set_verify SSL_CTX_SET_VERIFY
! 281: #define SSL_CTX_use_PrivateKey SSL_CTX_USE_PRIVATEKEY
! 282: #define SSL_CTX_use_PrivateKey_file SSL_CTX_USE_PRIVATEKEY_FILE
! 283: #define SSL_CTX_use_cert_chain_file SSL_CTX_USE_CERT_CHAIN_FILE
! 284: #define SSL_CTX_use_certificate SSL_CTX_USE_CERTIFICATE
! 285: #define SSL_CTX_use_certificate_file SSL_CTX_USE_CERTIFICATE_FILE
! 286: #define SSL_SESSION_free SSL_SESSION_FREE
! 287: #define SSL_connect SSL_CONNECT
! 288: #define SSL_free SSL_FREE
! 289: #define SSL_get1_session SSL_GET1_SESSION
! 290: #define SSL_get_certificate SSL_GET_CERTIFICATE
! 291: #define SSL_get_current_cipher SSL_GET_CURRENT_CIPHER
! 292: #define SSL_get_error SSL_GET_ERROR
! 293: #define SSL_get_peer_cert_chain SSL_GET_PEER_CERT_CHAIN
! 294: #define SSL_get_peer_certificate SSL_GET_PEER_CERTIFICATE
! 295: #define SSL_get_privatekey SSL_GET_PRIVATEKEY
! 296: #define SSL_get_session SSL_GET_SESSION
! 297: #define SSL_get_shutdown SSL_GET_SHUTDOWN
! 298: #define SSL_get_verify_result SSL_GET_VERIFY_RESULT
! 299: #define SSL_library_init SSL_LIBRARY_INIT
! 300: #define SSL_load_error_strings SSL_LOAD_ERROR_STRINGS
! 301: #define SSL_new SSL_NEW
! 302: #define SSL_peek SSL_PEEK
! 303: #define SSL_pending SSL_PENDING
! 304: #define SSL_read SSL_READ
! 305: #define SSL_set_connect_state SSL_SET_CONNECT_STATE
! 306: #define SSL_set_fd SSL_SET_FD
! 307: #define SSL_set_session SSL_SET_SESSION
! 308: #define SSL_shutdown SSL_SHUTDOWN
! 309: #define SSL_version SSL_VERSION
! 310: #define SSL_write SSL_WRITE
! 311: #define SSLeay SSLEAY
! 312: #define SSLv23_client_method SSLV23_CLIENT_METHOD
! 313: #define SSLv3_client_method SSLV3_CLIENT_METHOD
! 314: #define TLSv1_client_method TLSV1_CLIENT_METHOD
! 315: #define UI_create_method UI_CREATE_METHOD
! 316: #define UI_destroy_method UI_DESTROY_METHOD
! 317: #define UI_get0_user_data UI_GET0_USER_DATA
! 318: #define UI_get_input_flags UI_GET_INPUT_FLAGS
! 319: #define UI_get_string_type UI_GET_STRING_TYPE
! 320: #define UI_create_method UI_CREATE_METHOD
! 321: #define UI_destroy_method UI_DESTROY_METHOD
! 322: #define UI_method_get_closer UI_METHOD_GET_CLOSER
! 323: #define UI_method_get_opener UI_METHOD_GET_OPENER
! 324: #define UI_method_get_reader UI_METHOD_GET_READER
! 325: #define UI_method_get_writer UI_METHOD_GET_WRITER
! 326: #define UI_method_set_closer UI_METHOD_SET_CLOSER
! 327: #define UI_method_set_opener UI_METHOD_SET_OPENER
! 328: #define UI_method_set_reader UI_METHOD_SET_READER
! 329: #define UI_method_set_writer UI_METHOD_SET_WRITER
! 330: #define UI_OpenSSL UI_OPENSSL
! 331: #define UI_set_result UI_SET_RESULT
! 332: #define X509V3_EXT_print X509V3_EXT_PRINT
! 333: #define X509_EXTENSION_get_critical X509_EXTENSION_GET_CRITICAL
! 334: #define X509_EXTENSION_get_data X509_EXTENSION_GET_DATA
! 335: #define X509_EXTENSION_get_object X509_EXTENSION_GET_OBJECT
! 336: #define X509_LOOKUP_file X509_LOOKUP_FILE
! 337: #define X509_NAME_ENTRY_get_data X509_NAME_ENTRY_GET_DATA
! 338: #define X509_NAME_get_entry X509_NAME_GET_ENTRY
! 339: #define X509_NAME_get_index_by_NID X509_NAME_GET_INDEX_BY_NID
! 340: #define X509_NAME_print_ex X509_NAME_PRINT_EX
! 341: #define X509_STORE_CTX_get_current_cert X509_STORE_CTX_GET_CURRENT_CERT
! 342: #define X509_STORE_add_lookup X509_STORE_ADD_LOOKUP
! 343: #define X509_STORE_set_flags X509_STORE_SET_FLAGS
! 344: #define X509_check_issued X509_CHECK_ISSUED
! 345: #define X509_free X509_FREE
! 346: #define X509_get_ext_d2i X509_GET_EXT_D2I
! 347: #define X509_get_issuer_name X509_GET_ISSUER_NAME
! 348: #define X509_get_pubkey X509_GET_PUBKEY
! 349: #define X509_get_serialNumber X509_GET_SERIALNUMBER
! 350: #define X509_get_subject_name X509_GET_SUBJECT_NAME
! 351: #define X509_load_crl_file X509_LOAD_CRL_FILE
! 352: #define X509_verify_cert_error_string X509_VERIFY_CERT_ERROR_STRING
! 353: #define d2i_PKCS12_fp D2I_PKCS12_FP
! 354: #define i2t_ASN1_OBJECT I2T_ASN1_OBJECT
! 355: #define sk_num SK_NUM
! 356: #define sk_pop SK_POP
! 357: #define sk_pop_free SK_POP_FREE
! 358: #define sk_value SK_VALUE
! 359: #ifdef __VAX
! 360: #define OPENSSL_NO_SHA256
! 361: #endif
! 362: #define SHA256_Final SHA256_FINAL
! 363: #define SHA256_Init SHA256_INIT
! 364: #define SHA256_Update SHA256_UPDATE
! 365:
! 366: #define USE_UPPERCASE_GSSAPI 1
! 367: #define gss_seal GSS_SEAL
! 368: #define gss_unseal GSS_UNSEAL
! 369:
! 370: #define USE_UPPERCASE_KRBAPI 1
! 371:
! 372: /* AI_NUMERICHOST needed for IP V6 support in Curl */
! 373: #ifdef HAVE_NETDB_H
! 374: #include <netdb.h>
! 375: #ifndef AI_NUMERICHOST
! 376: #ifdef ENABLE_IPV6
! 377: #undef ENABLE_IPV6
! 378: #endif
! 379: #endif
! 380: #endif
! 381:
! 382: /* VAX symbols are always in uppercase */
! 383: #ifdef __VAX
! 384: #define inflate INFLATE
! 385: #define inflateEnd INFLATEEND
! 386: #define inflateInit2_ INFLATEINIT2_
! 387: #define inflateInit_ INFLATEINIT_
! 388: #define zlibVersion ZLIBVERSION
! 389: #endif
! 390:
! 391: /* Older VAX OpenSSL port defines these as Macros */
! 392: /* Need to include the headers first and then redefine */
! 393: /* that way a newer port will also work if some one has one */
! 394: #ifdef __VAX
! 395:
! 396: # if (OPENSSL_VERSION_NUMBER < 0x00907001L)
! 397: # define des_set_odd_parity DES_SET_ODD_PARITY
! 398: # define des_set_key DES_SET_KEY
! 399: # define des_ecb_encrypt DES_ECB_ENCRYPT
! 400:
! 401: # endif
! 402: # include <openssl/evp.h>
! 403: # ifndef OpenSSL_add_all_algorithms
! 404: # define OpenSSL_add_all_algorithms OPENSSL_ADD_ALL_ALGORITHMS
! 405: void OPENSSL_ADD_ALL_ALGORITHMS(void);
! 406: # endif
! 407:
! 408: /* Curl defines these to lower case and VAX needs them in upper case */
! 409: /* So we need static routines */
! 410: # if (OPENSSL_VERSION_NUMBER < 0x00907001L)
! 411:
! 412: # undef des_set_odd_parity
! 413: # undef DES_set_odd_parity
! 414: # undef des_set_key
! 415: # undef DES_set_key
! 416: # undef des_ecb_encrypt
! 417: # undef DES_ecb_encrypt
! 418:
! 419: static void des_set_odd_parity(des_cblock *key) {
! 420: DES_SET_ODD_PARITY(key);
! 421: }
! 422:
! 423: static int des_set_key(const_des_cblock *key,
! 424: des_key_schedule schedule) {
! 425: return DES_SET_KEY(key, schedule);
! 426: }
! 427:
! 428: static void des_ecb_encrypt(const_des_cblock *input,
! 429: des_cblock *output,
! 430: des_key_schedule ks, int enc) {
! 431: DES_ECB_ENCRYPT(input, output, ks, enc);
! 432: }
! 433: #endif
! 434: /* Need this to stop a macro redefinition error */
! 435: #if OPENSSL_VERSION_NUMBER < 0x00907000L
! 436: # ifdef X509_STORE_set_flags
! 437: # undef X509_STORE_set_flags
! 438: # define X509_STORE_set_flags(x,y) Curl_nop_stmt
! 439: # endif
! 440: #endif
! 441: #endif
! 442:
! 443: #endif /* HEADER_CURL_SETUP_VMS_H */
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