mirror of
https://github.com/moparisthebest/curl
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25f351424b
config_h.com is a new file that generates a config.h file based on the curl_config.h.in file and a quick scan of the configure script. This is actually a generic procedure that is shared with other VMS packages. The existing pre-built config-vms.h had over 100 entries that were not correct and in some cases conflicted with the build options available in the build_vms.com. generate_config_vms_h_curl.com is a helper procedure to the config_h.com. It covers the cases that the generic config_h.com is not able to figure out, and accepts input from the build_vms.com procedure. build_curlbuild_h.com is a new file to generate the curlbuild.h file that Curl is now using when it is using a curl_config.h file. post-config-vms.h is a new file that is needed to provide VMS specific definitions, and most of them need to be set before the system header files are included. The VMS build procedure is fixed: 1. Fixed to link in the correct HP ssl library. 2. Fixed to detect if HP Kerberos is installed. 3. Fixed to detect if HP LDAP is installed. 4. Fixed to detect if gnv$libzshr is installed. 5. Simplified the input parameter parsing to not use a loop. 6. Warn that 64 bit pointer option support is not complete in comments. 7. Default to IEEE floating if platform supports it so resulting libcurl will be compatible with other open source projects on VMS. 8. Default to LARGEFILE if platform supports it. 9. Default to enable SSL, LDAP, Kerberos, libz if the libraries are present. 10. Build with exact case global symbols for libcurl. 11. Generate linker option file needed. 12. Compiler list option only commonly needed items. 13. fulllist option for those who really want it. 14. Create debug symbol file on Alpha, IA64.
180 lines
4.8 KiB
C
180 lines
4.8 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at http://curl.haxx.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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***************************************************************************/
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#include "curl_setup.h"
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#ifdef HAVE_PWD_H
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#include <pwd.h>
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#endif
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#include <curl/curl.h>
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#include "netrc.h"
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#include "strequal.h"
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#include "strtok.h"
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#include "curl_memory.h"
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#include "rawstr.h"
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#define _MPRINTF_REPLACE /* use our functions only */
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#include <curl/mprintf.h>
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/* The last #include file should be: */
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#include "memdebug.h"
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/* Get user and password from .netrc when given a machine name */
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enum host_lookup_state {
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NOTHING,
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HOSTFOUND, /* the 'machine' keyword was found */
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HOSTVALID /* this is "our" machine! */
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};
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/*
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* @unittest: 1304
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*/
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int Curl_parsenetrc(const char *host,
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char *login,
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char *password,
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char *netrcfile)
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{
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FILE *file;
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int retcode=1;
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int specific_login = (login[0] != 0);
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char *home = NULL;
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bool home_alloc = FALSE;
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bool netrc_alloc = FALSE;
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enum host_lookup_state state=NOTHING;
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char state_login=0; /* Found a login keyword */
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char state_password=0; /* Found a password keyword */
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int state_our_login=FALSE; /* With specific_login, found *our* login name */
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#define NETRC DOT_CHAR "netrc"
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if(!netrcfile) {
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home = curl_getenv("HOME"); /* portable environment reader */
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if(home) {
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home_alloc = TRUE;
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#if defined(HAVE_GETPWUID) && defined(HAVE_GETEUID)
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}
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else {
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struct passwd *pw;
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pw= getpwuid(geteuid());
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if(pw) {
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home = pw->pw_dir;
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}
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#endif
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}
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if(!home)
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return -1;
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netrcfile = curl_maprintf("%s%s%s", home, DIR_CHAR, NETRC);
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if(!netrcfile) {
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if(home_alloc)
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free(home);
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return -1;
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}
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netrc_alloc = TRUE;
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}
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file = fopen(netrcfile, "r");
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if(file) {
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char *tok;
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char *tok_buf;
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bool done=FALSE;
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char netrcbuffer[256];
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int netrcbuffsize = (int)sizeof(netrcbuffer);
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while(!done && fgets(netrcbuffer, netrcbuffsize, file)) {
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tok=strtok_r(netrcbuffer, " \t\n", &tok_buf);
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while(!done && tok) {
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if(login[0] && password[0]) {
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done=TRUE;
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break;
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}
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switch(state) {
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case NOTHING:
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if(Curl_raw_equal("machine", tok)) {
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/* the next tok is the machine name, this is in itself the
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delimiter that starts the stuff entered for this machine,
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after this we need to search for 'login' and
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'password'. */
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state=HOSTFOUND;
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}
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break;
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case HOSTFOUND:
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if(Curl_raw_equal(host, tok)) {
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/* and yes, this is our host! */
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state=HOSTVALID;
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retcode=0; /* we did find our host */
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}
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else
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/* not our host */
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state=NOTHING;
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break;
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case HOSTVALID:
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/* we are now parsing sub-keywords concerning "our" host */
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if(state_login) {
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if(specific_login) {
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state_our_login = Curl_raw_equal(login, tok);
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}
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else {
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strncpy(login, tok, LOGINSIZE-1);
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}
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state_login=0;
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}
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else if(state_password) {
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if(state_our_login || !specific_login) {
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strncpy(password, tok, PASSWORDSIZE-1);
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}
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state_password=0;
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}
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else if(Curl_raw_equal("login", tok))
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state_login=1;
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else if(Curl_raw_equal("password", tok))
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state_password=1;
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else if(Curl_raw_equal("machine", tok)) {
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/* ok, there's machine here go => */
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state = HOSTFOUND;
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state_our_login = FALSE;
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}
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break;
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} /* switch (state) */
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tok = strtok_r(NULL, " \t\n", &tok_buf);
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} /* while(tok) */
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} /* while fgets() */
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fclose(file);
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}
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if(home_alloc)
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free(home);
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if(netrc_alloc)
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free(netrcfile);
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return retcode;
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}
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