diff options
author | Brad King <brad.king@kitware.com> | 2014-10-08 19:07:44 (GMT) |
---|---|---|
committer | Brad King <brad.king@kitware.com> | 2014-10-29 20:41:10 (GMT) |
commit | 9cf069f88ba43931c46b245f567b0f8371a6067c (patch) | |
tree | 7c7cb0053221fc643357404141bad628d8575548 /Utilities/cmcurl/netrc.c | |
parent | 15c994ebdc9674bb057567370333ee0330a60ad2 (diff) | |
download | CMake-9cf069f88ba43931c46b245f567b0f8371a6067c.zip CMake-9cf069f88ba43931c46b245f567b0f8371a6067c.tar.gz CMake-9cf069f88ba43931c46b245f567b0f8371a6067c.tar.bz2 |
curl: Move sources back into upstream layout
Update our build files as needed to compensate.
Diffstat (limited to 'Utilities/cmcurl/netrc.c')
-rw-r--r-- | Utilities/cmcurl/netrc.c | 247 |
1 files changed, 0 insertions, 247 deletions
diff --git a/Utilities/cmcurl/netrc.c b/Utilities/cmcurl/netrc.c deleted file mode 100644 index 54d1759..0000000 --- a/Utilities/cmcurl/netrc.c +++ /dev/null @@ -1,247 +0,0 @@ -/*************************************************************************** - * _ _ ____ _ - * Project ___| | | | _ \| | - * / __| | | | |_) | | - * | (__| |_| | _ <| |___ - * \___|\___/|_| \_\_____| - * - * Copyright (C) 1998 - 2005, Daniel Stenberg, <daniel@haxx.se>, et al. - * - * This software is licensed as described in the file COPYING, which - * you should have received as part of this distribution. The terms - * are also available at http://curl.haxx.se/docs/copyright.html. - * - * You may opt to use, copy, modify, merge, publish, distribute and/or sell - * copies of the Software, and permit persons to whom the Software is - * furnished to do so, under the terms of the COPYING file. - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY - * KIND, either express or implied. - * - * $Id$ - ***************************************************************************/ - -#include "setup.h" - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif -#ifdef HAVE_PWD_H -#include <pwd.h> -#endif -#ifdef VMS -#include <unixlib.h> -#endif - -#include <curl/curl.h> -#include "netrc.h" - -#include "strequal.h" -#include "strtok.h" -#include "memory.h" - -#define _MPRINTF_REPLACE /* use our functions only */ -#include <curl/mprintf.h> - -/* The last #include file should be: */ -#include "memdebug.h" - -/* Debug this single source file with: - 'make netrc' then run './netrc'! - - Oh, make sure you have a .netrc file too ;-) - */ - -/* Get user and password from .netrc when given a machine name */ - -enum { - NOTHING, - HOSTFOUND, /* the 'machine' keyword was found */ - HOSTCOMPLETE, /* the machine name following the keyword was found too */ - HOSTVALID, /* this is "our" machine! */ - - HOSTEND /* LAST enum */ -}; - -/* make sure we have room for at least this size: */ -#define LOGINSIZE 64 -#define PASSWORDSIZE 64 - -/* returns -1 on failure, 0 if the host is found, 1 is the host isn't found */ -int Curl_parsenetrc(char *host, - char *login, - char *password, - char *netrcfile) -{ - FILE *file; - int retcode=1; - int specific_login = (login[0] != 0); - char *home = NULL; - bool home_alloc = FALSE; - bool netrc_alloc = FALSE; - int state=NOTHING; - - char state_login=0; /* Found a login keyword */ - char state_password=0; /* Found a password keyword */ - int state_our_login=FALSE; /* With specific_login, found *our* login name */ - -#define NETRC DOT_CHAR "netrc" - -#ifdef CURLDEBUG - { - /* This is a hack to allow testing. - * If compiled with --enable-debug and CURL_DEBUG_NETRC is defined, - * then it's the path to a substitute .netrc for testing purposes *only* */ - - char *override = curl_getenv("CURL_DEBUG_NETRC"); - - if (override) { - fprintf(stderr, "NETRC: overridden " NETRC " file: %s\n", override); - netrcfile = override; - netrc_alloc = TRUE; - } - } -#endif /* CURLDEBUG */ - if(!netrcfile) { - home = curl_getenv("HOME"); /* portable environment reader */ - if(home) { - home_alloc = TRUE; -#if defined(HAVE_GETPWUID) && defined(HAVE_GETEUID) - } - else { - struct passwd *pw; - pw= getpwuid(geteuid()); - if (pw) { -#ifdef VMS - home = decc$translate_vms(pw->pw_dir); -#else - home = pw->pw_dir; -#endif - } -#endif - } - - if(!home) - return -1; - - netrcfile = curl_maprintf("%s%s%s", home, DIR_CHAR, NETRC); - if(!netrcfile) { - if(home_alloc) - free(home); - return -1; - } - netrc_alloc = TRUE; - } - - file = fopen(netrcfile, "r"); - if(file) { - char *tok; - char *tok_buf; - bool done=FALSE; - char netrcbuffer[256]; - - while(!done && fgets(netrcbuffer, sizeof(netrcbuffer), file)) { - tok=strtok_r(netrcbuffer, " \t\n", &tok_buf); - while(!done && tok) { - - if (login[0] && password[0]) { - done=TRUE; - break; - } - - switch(state) { - case NOTHING: - if(strequal("machine", tok)) { - /* the next tok is the machine name, this is in itself the - delimiter that starts the stuff entered for this machine, - after this we need to search for 'login' and - 'password'. */ - state=HOSTFOUND; - } - break; - case HOSTFOUND: - if(strequal(host, tok)) { - /* and yes, this is our host! */ - state=HOSTVALID; -#ifdef _NETRC_DEBUG - fprintf(stderr, "HOST: %s\n", tok); -#endif - retcode=0; /* we did find our host */ - } - else - /* not our host */ - state=NOTHING; - break; - case HOSTVALID: - /* we are now parsing sub-keywords concerning "our" host */ - if(state_login) { - if (specific_login) { - state_our_login = strequal(login, tok); - } - else { - strncpy(login, tok, LOGINSIZE-1); -#ifdef _NETRC_DEBUG - fprintf(stderr, "LOGIN: %s\n", login); -#endif - } - state_login=0; - } - else if(state_password) { - if (state_our_login || !specific_login) { - strncpy(password, tok, PASSWORDSIZE-1); -#ifdef _NETRC_DEBUG - fprintf(stderr, "PASSWORD: %s\n", password); -#endif - } - state_password=0; - } - else if(strequal("login", tok)) - state_login=1; - else if(strequal("password", tok)) - state_password=1; - else if(strequal("machine", tok)) { - /* ok, there's machine here go => */ - state = HOSTFOUND; - state_our_login = FALSE; - } - break; - } /* switch (state) */ - - tok = strtok_r(NULL, " \t\n", &tok_buf); - } /* while (tok) */ - } /* while fgets() */ - - fclose(file); - } - - if(home_alloc) - free(home); - if(netrc_alloc) - free(netrcfile); - - return retcode; -} - -#ifdef _NETRC_DEBUG -int main(int argc, char **argv) -{ - char login[64]=""; - char password[64]=""; - - if(argc<2) - return -1; - - if(0 == ParseNetrc(argv[1], login, password)) { - printf("HOST: %s LOGIN: %s PASSWORD: %s\n", - argv[1], login, password); - } -} - -#endif |