diff options
author | Yang Tse <yangsita@gmail.com> | 2013-01-03 06:13:18 +0100 |
---|---|---|
committer | Yang Tse <yangsita@gmail.com> | 2013-01-03 06:13:18 +0100 |
commit | 5b6e7927c6891d93edc16695ae786dc686274bab (patch) | |
tree | 8b9da426b7152f617522cfa153e541ec26ff6961 /lib/curl_netrc.c | |
parent | 13606bbfdeaa3bac193e1f39a05a9c9b5f15d1b5 (diff) | |
download | curl-5b6e7927c6891d93edc16695ae786dc686274bab.tar.gz |
build: rename 93 lib/*.c files
93 lib/*.c source files renamed to use our standard naming scheme.
This commit only does the file renaming.
----------------------------------------
renamed: lib/amigaos.c -> lib/curl_amigaos.c
renamed: lib/asyn-ares.c -> lib/curl_asyn_ares.c
renamed: lib/asyn-thread.c -> lib/curl_asyn_thread.c
renamed: lib/axtls.c -> lib/curl_axtls.c
renamed: lib/base64.c -> lib/curl_base64.c
renamed: lib/bundles.c -> lib/curl_bundles.c
renamed: lib/conncache.c -> lib/curl_conncache.c
renamed: lib/connect.c -> lib/curl_connect.c
renamed: lib/content_encoding.c -> lib/curl_content_encoding.c
renamed: lib/cookie.c -> lib/curl_cookie.c
renamed: lib/cyassl.c -> lib/curl_cyassl.c
renamed: lib/dict.c -> lib/curl_dict.c
renamed: lib/easy.c -> lib/curl_easy.c
renamed: lib/escape.c -> lib/curl_escape.c
renamed: lib/file.c -> lib/curl_file.c
renamed: lib/fileinfo.c -> lib/curl_fileinfo.c
renamed: lib/formdata.c -> lib/curl_formdata.c
renamed: lib/ftp.c -> lib/curl_ftp.c
renamed: lib/ftplistparser.c -> lib/curl_ftplistparser.c
renamed: lib/getenv.c -> lib/curl_getenv.c
renamed: lib/getinfo.c -> lib/curl_getinfo.c
renamed: lib/gopher.c -> lib/curl_gopher.c
renamed: lib/gtls.c -> lib/curl_gtls.c
renamed: lib/hash.c -> lib/curl_hash.c
renamed: lib/hmac.c -> lib/curl_hmac.c
renamed: lib/hostasyn.c -> lib/curl_hostasyn.c
renamed: lib/hostcheck.c -> lib/curl_hostcheck.c
renamed: lib/hostip.c -> lib/curl_hostip.c
renamed: lib/hostip4.c -> lib/curl_hostip4.c
renamed: lib/hostip6.c -> lib/curl_hostip6.c
renamed: lib/hostsyn.c -> lib/curl_hostsyn.c
renamed: lib/http.c -> lib/curl_http.c
renamed: lib/http_chunks.c -> lib/curl_http_chunks.c
renamed: lib/http_digest.c -> lib/curl_http_digest.c
renamed: lib/http_negotiate.c -> lib/curl_http_negotiate.c
renamed: lib/http_negotiate_sspi.c -> lib/curl_http_negotiate_sspi.c
renamed: lib/http_proxy.c -> lib/curl_http_proxy.c
renamed: lib/idn_win32.c -> lib/curl_idn_win32.c
renamed: lib/if2ip.c -> lib/curl_if2ip.c
renamed: lib/imap.c -> lib/curl_imap.c
renamed: lib/inet_ntop.c -> lib/curl_inet_ntop.c
renamed: lib/inet_pton.c -> lib/curl_inet_pton.c
renamed: lib/krb4.c -> lib/curl_krb4.c
renamed: lib/krb5.c -> lib/curl_krb5.c
renamed: lib/ldap.c -> lib/curl_ldap.c
renamed: lib/llist.c -> lib/curl_llist.c
renamed: lib/md4.c -> lib/curl_md4.c
renamed: lib/md5.c -> lib/curl_md5.c
renamed: lib/memdebug.c -> lib/curl_memdebug.c
renamed: lib/mprintf.c -> lib/curl_mprintf.c
renamed: lib/multi.c -> lib/curl_multi.c
renamed: lib/netrc.c -> lib/curl_netrc.c
renamed: lib/non-ascii.c -> lib/curl_non_ascii.c
renamed: lib/curl_non-ascii.h -> lib/curl_non_ascii.h
renamed: lib/nonblock.c -> lib/curl_nonblock.c
renamed: lib/nss.c -> lib/curl_nss.c
renamed: lib/nwlib.c -> lib/curl_nwlib.c
renamed: lib/nwos.c -> lib/curl_nwos.c
renamed: lib/openldap.c -> lib/curl_openldap.c
renamed: lib/parsedate.c -> lib/curl_parsedate.c
renamed: lib/pingpong.c -> lib/curl_pingpong.c
renamed: lib/polarssl.c -> lib/curl_polarssl.c
renamed: lib/pop3.c -> lib/curl_pop3.c
renamed: lib/progress.c -> lib/curl_progress.c
renamed: lib/qssl.c -> lib/curl_qssl.c
renamed: lib/rawstr.c -> lib/curl_rawstr.c
renamed: lib/rtsp.c -> lib/curl_rtsp.c
renamed: lib/security.c -> lib/curl_security.c
renamed: lib/select.c -> lib/curl_select.c
renamed: lib/sendf.c -> lib/curl_sendf.c
renamed: lib/share.c -> lib/curl_share.c
renamed: lib/slist.c -> lib/curl_slist.c
renamed: lib/smtp.c -> lib/curl_smtp.c
renamed: lib/socks.c -> lib/curl_socks.c
renamed: lib/socks_gssapi.c -> lib/curl_socks_gssapi.c
renamed: lib/socks_sspi.c -> lib/curl_socks_sspi.c
renamed: lib/speedcheck.c -> lib/curl_speedcheck.c
renamed: lib/splay.c -> lib/curl_splay.c
renamed: lib/ssh.c -> lib/curl_ssh.c
renamed: lib/sslgen.c -> lib/curl_sslgen.c
renamed: lib/ssluse.c -> lib/curl_ssluse.c
renamed: lib/strdup.c -> lib/curl_strdup.c
renamed: lib/strequal.c -> lib/curl_strequal.c
renamed: lib/strerror.c -> lib/curl_strerror.c
renamed: lib/strtok.c -> lib/curl_strtok.c
renamed: lib/strtoofft.c -> lib/curl_strtoofft.c
renamed: lib/telnet.c -> lib/curl_telnet.c
renamed: lib/tftp.c -> lib/curl_tftp.c
renamed: lib/timeval.c -> lib/curl_timeval.c
renamed: lib/transfer.c -> lib/curl_transfer.c
renamed: lib/url.c -> lib/curl_url.c
renamed: lib/version.c -> lib/curl_version.c
renamed: lib/warnless.c -> lib/curl_warnless.c
renamed: lib/wildcard.c -> lib/curl_wildcard.c
----------------------------------------
Diffstat (limited to 'lib/curl_netrc.c')
-rw-r--r-- | lib/curl_netrc.c | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/lib/curl_netrc.c b/lib/curl_netrc.c new file mode 100644 index 000000000..10853d395 --- /dev/null +++ b/lib/curl_netrc.c @@ -0,0 +1,186 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2012, 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. + * + ***************************************************************************/ + +#include "curl_setup.h" + +#ifdef HAVE_PWD_H +#include <pwd.h> +#endif +#ifdef __VMS +#include <unixlib.h> +#endif + +#include <curl/curl.h> +#include "curl_netrc.h" + +#include "curl_strequal.h" +#include "curl_strtok.h" +#include "curl_memory.h" +#include "curl_rawstr.h" + +#define _MPRINTF_REPLACE /* use our functions only */ +#include <curl/mprintf.h> + +/* The last #include file should be: */ +#include "curl_memdebug.h" + +/* Get user and password from .netrc when given a machine name */ + +enum host_lookup_state { + NOTHING, + HOSTFOUND, /* the 'machine' keyword was found */ + HOSTVALID /* this is "our" machine! */ +}; + +/* + * @unittest: 1304 + */ +int Curl_parsenetrc(const 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; + enum host_lookup_state 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" + + 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]; + int netrcbuffsize = (int)sizeof(netrcbuffer); + + while(!done && fgets(netrcbuffer, netrcbuffsize, 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(Curl_raw_equal("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(Curl_raw_equal(host, tok)) { + /* and yes, this is our host! */ + state=HOSTVALID; + 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 = Curl_raw_equal(login, tok); + } + else { + strncpy(login, tok, LOGINSIZE-1); + } + state_login=0; + } + else if(state_password) { + if(state_our_login || !specific_login) { + strncpy(password, tok, PASSWORDSIZE-1); + } + state_password=0; + } + else if(Curl_raw_equal("login", tok)) + state_login=1; + else if(Curl_raw_equal("password", tok)) + state_password=1; + else if(Curl_raw_equal("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; +} |