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source: vbox/trunk/src/libs/curl-8.7.1/lib/setup-vms.h@ 106165

最後變更 在這個檔案從106165是 104083,由 vboxsync 提交於 8 月 前

curl-8.7.1: Applied and adjusted our curl changes to 8.4.0. bugref:10639

  • 屬性 svn:eol-style 設為 native
檔案大小: 14.4 KB
 
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) Daniel Stenberg, <[email protected]>, 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.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 * SPDX-License-Identifier: curl
24 *
25 ***************************************************************************/
26
27/* */
28/* JEM, 12/30/12, VMS now generates config.h, so only define wrappers for */
29/* getenv(), getpwuid() and provide is_vms_shell() */
30/* Also need upper case symbols for system services, and */
31/* OpenSSL, and some Kerberos image */
32
33#ifdef __DECC
34#pragma message save
35#pragma message disable dollarid
36#endif
37
38/* Hide the stuff we are overriding */
39#define getenv decc_getenv
40#ifdef __DECC
41# if __INITIAL_POINTER_SIZE != 64
42# define getpwuid decc_getpwuid
43# endif
44#endif
45#include <stdlib.h>
46char *decc$getenv(const char *__name);
47#include <pwd.h>
48
49#include <string.h>
50#include <unixlib.h>
51
52#undef getenv
53#undef getpwuid
54#define getenv vms_getenv
55#define getpwuid vms_getpwuid
56
57/* VAX needs these in upper case when compiling exact case */
58#define sys$assign SYS$ASSIGN
59#define sys$dassgn SYS$DASSGN
60#define sys$qiow SYS$QIOW
61
62#ifdef __DECC
63# if __INITIAL_POINTER_SIZE
64# pragma __pointer_size __save
65# endif
66#endif
67
68#if __USE_LONG_GID_T
69# define decc_getpwuid DECC$__LONG_GID_GETPWUID
70#else
71# if __INITIAL_POINTER_SIZE
72# define decc_getpwuid decc$__32_getpwuid
73# else
74# define decc_getpwuid decc$getpwuid
75# endif
76#endif
77
78 struct passwd *decc_getpwuid(uid_t uid);
79
80#ifdef __DECC
81# if __INITIAL_POINTER_SIZE == 32
82/* Translate the path, but only if the path is a VMS file specification */
83/* The translation is usually only needed for older versions of VMS */
84static char *vms_translate_path(const char *path)
85{
86 char *unix_path;
87 char *test_str;
88
89 /* See if the result is in VMS format, if not, we are done */
90 /* Assume that this is a PATH, not just some data */
91 test_str = strpbrk(path, ":[<^");
92 if(!test_str) {
93 return (char *)path;
94 }
95
96 unix_path = decc$translate_vms(path);
97
98 if((int)unix_path <= 0) {
99 /* We can not translate it, so return the original string */
100 return (char *)path;
101 }
102}
103# else
104 /* VMS translate path is actually not needed on the current 64 bit */
105 /* VMS platforms, so instead of figuring out the pointer settings */
106 /* Change it to a noop */
107# define vms_translate_path(__path) __path
108# endif
109#endif
110
111#ifdef __DECC
112# if __INITIAL_POINTER_SIZE
113# pragma __pointer_size __restore
114# endif
115#endif
116
117static char *vms_getenv(const char *envvar)
118{
119 char *result;
120 char *vms_path;
121
122 /* first use the DECC getenv() function */
123 result = decc$getenv(envvar);
124 if(!result) {
125 return result;
126 }
127
128 vms_path = result;
129 result = vms_translate_path(vms_path);
130
131 /* note that if you backport this to use VAX C RTL, that the VAX C RTL */
132 /* may do a malloc(2048) for each call to getenv(), so you will need */
133 /* to add a free(vms_path) */
134 /* Do not do a free() for DEC C RTL builds, which should be used for */
135 /* VMS 5.5-2 and later, even if using GCC */
136
137 return result;
138}
139
140
141static struct passwd vms_passwd_cache;
142
143static struct passwd *vms_getpwuid(uid_t uid)
144{
145 struct passwd *my_passwd;
146
147/* Hack needed to support 64 bit builds, decc_getpwnam is 32 bit only */
148#ifdef __DECC
149# if __INITIAL_POINTER_SIZE
150 __char_ptr32 unix_path;
151# else
152 char *unix_path;
153# endif
154#else
155 char *unix_path;
156#endif
157
158 my_passwd = decc_getpwuid(uid);
159 if(!my_passwd) {
160 return my_passwd;
161 }
162
163 unix_path = vms_translate_path(my_passwd->pw_dir);
164
165 if((long)unix_path <= 0) {
166 /* We can not translate it, so return the original string */
167 return my_passwd;
168 }
169
170 /* If no changes needed just return it */
171 if(unix_path == my_passwd->pw_dir) {
172 return my_passwd;
173 }
174
175 /* Need to copy the structure returned */
176 /* Since curl is only using pw_dir, no need to fix up */
177 /* the pw_shell when running under Bash */
178 vms_passwd_cache.pw_name = my_passwd->pw_name;
179 vms_passwd_cache.pw_uid = my_passwd->pw_uid;
180 vms_passwd_cache.pw_gid = my_passwd->pw_uid;
181 vms_passwd_cache.pw_dir = unix_path;
182 vms_passwd_cache.pw_shell = my_passwd->pw_shell;
183
184 return &vms_passwd_cache;
185}
186
187#ifdef __DECC
188#pragma message restore
189#endif
190
191/* Bug - VMS OpenSSL and Kerberos universal symbols are in uppercase only */
192/* VMS libraries should have universal symbols in exact and uppercase */
193
194#define ASN1_INTEGER_get ASN1_INTEGER_GET
195#define ASN1_STRING_data ASN1_STRING_DATA
196#define ASN1_STRING_length ASN1_STRING_LENGTH
197#define ASN1_STRING_print ASN1_STRING_PRINT
198#define ASN1_STRING_to_UTF8 ASN1_STRING_TO_UTF8
199#define ASN1_STRING_type ASN1_STRING_TYPE
200#define BIO_ctrl BIO_CTRL
201#define BIO_free BIO_FREE
202#define BIO_new BIO_NEW
203#define BIO_s_mem BIO_S_MEM
204#define BN_bn2bin BN_BN2BIN
205#define BN_num_bits BN_NUM_BITS
206#define CRYPTO_cleanup_all_ex_data CRYPTO_CLEANUP_ALL_EX_DATA
207#define CRYPTO_free CRYPTO_FREE
208#define CRYPTO_malloc CRYPTO_MALLOC
209#define CONF_modules_load_file CONF_MODULES_LOAD_FILE
210#ifdef __VAX
211# ifdef VMS_OLD_SSL
212 /* Ancient OpenSSL on VAX/VMS missing this constant */
213# define CONF_MFLAGS_IGNORE_MISSING_FILE 0x10
214# undef CONF_modules_load_file
215 static int CONF_modules_load_file(const char *filename,
216 const char *appname,
217 unsigned long flags) {
218 return 1;
219 }
220# endif
221#endif
222#define DES_ecb_encrypt DES_ECB_ENCRYPT
223#define DES_set_key DES_SET_KEY
224#define DES_set_odd_parity DES_SET_ODD_PARITY
225#define ENGINE_ctrl ENGINE_CTRL
226#define ENGINE_ctrl_cmd ENGINE_CTRL_CMD
227#define ENGINE_finish ENGINE_FINISH
228#define ENGINE_free ENGINE_FREE
229#define ENGINE_get_first ENGINE_GET_FIRST
230#define ENGINE_get_id ENGINE_GET_ID
231#define ENGINE_get_next ENGINE_GET_NEXT
232#define ENGINE_init ENGINE_INIT
233#define ENGINE_load_builtin_engines ENGINE_LOAD_BUILTIN_ENGINES
234#define ENGINE_load_private_key ENGINE_LOAD_PRIVATE_KEY
235#define ENGINE_set_default ENGINE_SET_DEFAULT
236#define ERR_clear_error ERR_CLEAR_ERROR
237#define ERR_error_string ERR_ERROR_STRING
238#define ERR_error_string_n ERR_ERROR_STRING_N
239#define ERR_free_strings ERR_FREE_STRINGS
240#define ERR_get_error ERR_GET_ERROR
241#define ERR_peek_error ERR_PEEK_ERROR
242#define ERR_remove_state ERR_REMOVE_STATE
243#define EVP_PKEY_copy_parameters EVP_PKEY_COPY_PARAMETERS
244#define EVP_PKEY_free EVP_PKEY_FREE
245#define EVP_cleanup EVP_CLEANUP
246#define GENERAL_NAMES_free GENERAL_NAMES_FREE
247#define i2d_X509_PUBKEY I2D_X509_PUBKEY
248#define MD4_Final MD4_FINAL
249#define MD4_Init MD4_INIT
250#define MD4_Update MD4_UPDATE
251#define MD5_Final MD5_FINAL
252#define MD5_Init MD5_INIT
253#define MD5_Update MD5_UPDATE
254#define OPENSSL_add_all_algo_noconf OPENSSL_ADD_ALL_ALGO_NOCONF
255#ifndef __VAX
256#define OPENSSL_load_builtin_modules OPENSSL_LOAD_BUILTIN_MODULES
257#endif
258#define PEM_read_X509 PEM_READ_X509
259#define PEM_write_bio_X509 PEM_WRITE_BIO_X509
260#define PKCS12_PBE_add PKCS12_PBE_ADD
261#define PKCS12_free PKCS12_FREE
262#define PKCS12_parse PKCS12_PARSE
263#define RAND_add RAND_ADD
264#define RAND_bytes RAND_BYTES
265#define RAND_file_name RAND_FILE_NAME
266#define RAND_load_file RAND_LOAD_FILE
267#define RAND_status RAND_STATUS
268#define SSL_CIPHER_get_name SSL_CIPHER_GET_NAME
269#define SSL_CTX_add_client_CA SSL_CTX_ADD_CLIENT_CA
270#define SSL_CTX_callback_ctrl SSL_CTX_CALLBACK_CTRL
271#define SSL_CTX_check_private_key SSL_CTX_CHECK_PRIVATE_KEY
272#define SSL_CTX_ctrl SSL_CTX_CTRL
273#define SSL_CTX_free SSL_CTX_FREE
274#define SSL_CTX_get_cert_store SSL_CTX_GET_CERT_STORE
275#define SSL_CTX_load_verify_locations SSL_CTX_LOAD_VERIFY_LOCATIONS
276#define SSL_CTX_new SSL_CTX_NEW
277#define SSL_CTX_set_cipher_list SSL_CTX_SET_CIPHER_LIST
278#define SSL_CTX_set_def_passwd_cb_ud SSL_CTX_SET_DEF_PASSWD_CB_UD
279#define SSL_CTX_set_default_passwd_cb SSL_CTX_SET_DEFAULT_PASSWD_CB
280#define SSL_CTX_set_msg_callback SSL_CTX_SET_MSG_CALLBACK
281#define SSL_CTX_set_verify SSL_CTX_SET_VERIFY
282#define SSL_CTX_use_PrivateKey SSL_CTX_USE_PRIVATEKEY
283#define SSL_CTX_use_PrivateKey_file SSL_CTX_USE_PRIVATEKEY_FILE
284#define SSL_CTX_use_cert_chain_file SSL_CTX_USE_CERT_CHAIN_FILE
285#define SSL_CTX_use_certificate SSL_CTX_USE_CERTIFICATE
286#define SSL_CTX_use_certificate_file SSL_CTX_USE_CERTIFICATE_FILE
287#define SSL_SESSION_free SSL_SESSION_FREE
288#define SSL_connect SSL_CONNECT
289#define SSL_free SSL_FREE
290#define SSL_get1_session SSL_GET1_SESSION
291#define SSL_get_certificate SSL_GET_CERTIFICATE
292#define SSL_get_current_cipher SSL_GET_CURRENT_CIPHER
293#define SSL_get_error SSL_GET_ERROR
294#define SSL_get_peer_cert_chain SSL_GET_PEER_CERT_CHAIN
295#define SSL_get_peer_certificate SSL_GET_PEER_CERTIFICATE
296#define SSL_get_privatekey SSL_GET_PRIVATEKEY
297#define SSL_get_session SSL_GET_SESSION
298#define SSL_get_shutdown SSL_GET_SHUTDOWN
299#define SSL_get_verify_result SSL_GET_VERIFY_RESULT
300#define SSL_library_init SSL_LIBRARY_INIT
301#define SSL_load_error_strings SSL_LOAD_ERROR_STRINGS
302#define SSL_new SSL_NEW
303#define SSL_peek SSL_PEEK
304#define SSL_pending SSL_PENDING
305#define SSL_read SSL_READ
306#define SSL_set_connect_state SSL_SET_CONNECT_STATE
307#define SSL_set_fd SSL_SET_FD
308#define SSL_set_session SSL_SET_SESSION
309#define SSL_shutdown SSL_SHUTDOWN
310#define SSL_version SSL_VERSION
311#define SSL_write SSL_WRITE
312#define SSLeay SSLEAY
313#define SSLv23_client_method SSLV23_CLIENT_METHOD
314#define SSLv3_client_method SSLV3_CLIENT_METHOD
315#define TLSv1_client_method TLSV1_CLIENT_METHOD
316#define UI_create_method UI_CREATE_METHOD
317#define UI_destroy_method UI_DESTROY_METHOD
318#define UI_get0_user_data UI_GET0_USER_DATA
319#define UI_get_input_flags UI_GET_INPUT_FLAGS
320#define UI_get_string_type UI_GET_STRING_TYPE
321#define UI_create_method UI_CREATE_METHOD
322#define UI_destroy_method UI_DESTROY_METHOD
323#define UI_method_get_closer UI_METHOD_GET_CLOSER
324#define UI_method_get_opener UI_METHOD_GET_OPENER
325#define UI_method_get_reader UI_METHOD_GET_READER
326#define UI_method_get_writer UI_METHOD_GET_WRITER
327#define UI_method_set_closer UI_METHOD_SET_CLOSER
328#define UI_method_set_opener UI_METHOD_SET_OPENER
329#define UI_method_set_reader UI_METHOD_SET_READER
330#define UI_method_set_writer UI_METHOD_SET_WRITER
331#define UI_OpenSSL UI_OPENSSL
332#define UI_set_result UI_SET_RESULT
333#define X509V3_EXT_print X509V3_EXT_PRINT
334#define X509_EXTENSION_get_critical X509_EXTENSION_GET_CRITICAL
335#define X509_EXTENSION_get_data X509_EXTENSION_GET_DATA
336#define X509_EXTENSION_get_object X509_EXTENSION_GET_OBJECT
337#define X509_LOOKUP_file X509_LOOKUP_FILE
338#define X509_NAME_ENTRY_get_data X509_NAME_ENTRY_GET_DATA
339#define X509_NAME_get_entry X509_NAME_GET_ENTRY
340#define X509_NAME_get_index_by_NID X509_NAME_GET_INDEX_BY_NID
341#define X509_NAME_print_ex X509_NAME_PRINT_EX
342#define X509_STORE_CTX_get_current_cert X509_STORE_CTX_GET_CURRENT_CERT
343#define X509_STORE_add_lookup X509_STORE_ADD_LOOKUP
344#define X509_STORE_set_flags X509_STORE_SET_FLAGS
345#define X509_check_issued X509_CHECK_ISSUED
346#define X509_free X509_FREE
347#define X509_get_ext_d2i X509_GET_EXT_D2I
348#define X509_get_issuer_name X509_GET_ISSUER_NAME
349#define X509_get_pubkey X509_GET_PUBKEY
350#define X509_get_serialNumber X509_GET_SERIALNUMBER
351#define X509_get_subject_name X509_GET_SUBJECT_NAME
352#define X509_load_crl_file X509_LOAD_CRL_FILE
353#define X509_verify_cert_error_string X509_VERIFY_CERT_ERROR_STRING
354#define d2i_PKCS12_fp D2I_PKCS12_FP
355#define i2t_ASN1_OBJECT I2T_ASN1_OBJECT
356#define sk_num SK_NUM
357#define sk_pop SK_POP
358#define sk_pop_free SK_POP_FREE
359#define sk_value SK_VALUE
360#ifdef __VAX
361#define OPENSSL_NO_SHA256
362#endif
363#define SHA256_Final SHA256_FINAL
364#define SHA256_Init SHA256_INIT
365#define SHA256_Update SHA256_UPDATE
366
367#define USE_UPPERCASE_GSSAPI 1
368#define gss_seal GSS_SEAL
369#define gss_unseal GSS_UNSEAL
370
371#define USE_UPPERCASE_KRBAPI 1
372
373/* AI_NUMERICHOST needed for IP V6 support in Curl */
374#ifdef HAVE_NETDB_H
375#include <netdb.h>
376#ifndef AI_NUMERICHOST
377#ifdef ENABLE_IPV6
378#undef ENABLE_IPV6
379#endif
380#endif
381#endif
382
383/* VAX symbols are always in uppercase */
384#ifdef __VAX
385#define inflate INFLATE
386#define inflateEnd INFLATEEND
387#define inflateInit2_ INFLATEINIT2_
388#define inflateInit_ INFLATEINIT_
389#define zlibVersion ZLIBVERSION
390#endif
391
392/* Older VAX OpenSSL port defines these as Macros */
393/* Need to include the headers first and then redefine */
394/* that way a newer port will also work if some one has one */
395#ifdef __VAX
396
397# if (OPENSSL_VERSION_NUMBER < 0x00907001L)
398# define des_set_odd_parity DES_SET_ODD_PARITY
399# define des_set_key DES_SET_KEY
400# define des_ecb_encrypt DES_ECB_ENCRYPT
401
402# endif
403# include <openssl/evp.h>
404# ifndef OpenSSL_add_all_algorithms
405# define OpenSSL_add_all_algorithms OPENSSL_ADD_ALL_ALGORITHMS
406 void OPENSSL_ADD_ALL_ALGORITHMS(void);
407# endif
408
409 /* Curl defines these to lower case and VAX needs them in upper case */
410 /* So we need static routines */
411# if (OPENSSL_VERSION_NUMBER < 0x00907001L)
412
413# undef des_set_odd_parity
414# undef DES_set_odd_parity
415# undef des_set_key
416# undef DES_set_key
417# undef des_ecb_encrypt
418# undef DES_ecb_encrypt
419
420 static void des_set_odd_parity(des_cblock *key) {
421 DES_SET_ODD_PARITY(key);
422 }
423
424 static int des_set_key(const_des_cblock *key,
425 des_key_schedule schedule) {
426 return DES_SET_KEY(key, schedule);
427 }
428
429 static void des_ecb_encrypt(const_des_cblock *input,
430 des_cblock *output,
431 des_key_schedule ks, int enc) {
432 DES_ECB_ENCRYPT(input, output, ks, enc);
433 }
434#endif
435/* Need this to stop a macro redefinition error */
436#if OPENSSL_VERSION_NUMBER < 0x00907000L
437# ifdef X509_STORE_set_flags
438# undef X509_STORE_set_flags
439# define X509_STORE_set_flags(x,y) Curl_nop_stmt
440# endif
441#endif
442#endif
443
444#endif /* HEADER_CURL_SETUP_VMS_H */
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