1/* struct options. 2 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 3 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. 4 5This file is part of GNU Wget. 6 7GNU Wget is free software; you can redistribute it and/or modify 8it under the terms of the GNU General Public License as published by 9the Free Software Foundation; either version 3 of the License, or 10(at your option) any later version. 11 12GNU Wget is distributed in the hope that it will be useful, 13but WITHOUT ANY WARRANTY; without even the implied warranty of 14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15GNU General Public License for more details. 16 17You should have received a copy of the GNU General Public License 18along with Wget. If not, see <http://www.gnu.org/licenses/>. 19 20Additional permission under GNU GPL version 3 section 7 21 22If you modify this program, or any covered work, by linking or 23combining it with the OpenSSL project's OpenSSL library (or a 24modified version of that library), containing parts covered by the 25terms of the OpenSSL or SSLeay licenses, the Free Software Foundation 26grants you additional permission to convey the resulting work. 27Corresponding Source for a non-source form of such a combination 28shall include the source code for the parts of OpenSSL used as well 29as that of the covered work. */ 30 31struct options 32{ 33 int verbose; /* Are we verbose? (First set to -1, 34 hence not boolean.) */ 35 bool quiet; /* Are we quiet? */ 36 int ntry; /* Number of tries per URL */ 37 bool retry_connrefused; /* Treat CONNREFUSED as non-fatal. */ 38 bool background; /* Whether we should work in background. */ 39 bool ignore_length; /* Do we heed content-length at all? */ 40 bool recursive; /* Are we recursive? */ 41 bool spanhost; /* Do we span across hosts in 42 recursion? */ 43 int max_redirect; /* Maximum number of times we'll allow 44 a page to redirect. */ 45 bool relative_only; /* Follow only relative links. */ 46 bool no_parent; /* Restrict access to the parent 47 directory. */ 48 int reclevel; /* Maximum level of recursion */ 49 bool dirstruct; /* Do we build the directory structure 50 as we go along? */ 51 bool no_dirstruct; /* Do we hate dirstruct? */ 52 int cut_dirs; /* Number of directory components to cut. */ 53 bool add_hostdir; /* Do we add hostname directory? */ 54 bool protocol_directories; /* Whether to prepend "http"/"ftp" to dirs. */ 55 bool noclobber; /* Disables clobbering of existing 56 data. */ 57 char *dir_prefix; /* The top of directory tree */ 58 char *lfilename; /* Log filename */ 59 char *input_filename; /* Input filename */ 60 bool force_html; /* Is the input file an HTML file? */ 61 62 char *default_page; /* Alternative default page (index file) */ 63 64 bool spider; /* Is Wget in spider mode? */ 65 66 char **accepts; /* List of patterns to accept. */ 67 char **rejects; /* List of patterns to reject. */ 68 char **excludes; /* List of excluded FTP directories. */ 69 char **includes; /* List of FTP directories to 70 follow. */ 71 bool ignore_case; /* Whether to ignore case when 72 matching dirs and files */ 73 74 char **domains; /* See host.c */ 75 char **exclude_domains; 76 bool dns_cache; /* whether we cache DNS lookups. */ 77 78 char **follow_tags; /* List of HTML tags to recursively follow. */ 79 char **ignore_tags; /* List of HTML tags to ignore if recursing. */ 80 81 bool follow_ftp; /* Are FTP URL-s followed in recursive 82 retrieving? */ 83 bool retr_symlinks; /* Whether we retrieve symlinks in 84 FTP. */ 85 char *output_document; /* The output file to which the 86 documents will be printed. */ 87 88 char *user; /* Generic username */ 89 char *passwd; /* Generic password */ 90 bool ask_passwd; /* Ask for password? */ 91 92 bool always_rest; /* Always use REST. */ 93 char *ftp_user; /* FTP username */ 94 char *ftp_passwd; /* FTP password */ 95 bool netrc; /* Whether to read .netrc. */ 96 bool ftp_glob; /* FTP globbing */ 97 bool ftp_pasv; /* Passive FTP. */ 98 99 char *http_user; /* HTTP username. */ 100 char *http_passwd; /* HTTP password. */ 101 char **user_headers; /* User-defined header(s). */ 102 bool http_keep_alive; /* whether we use keep-alive */ 103 104 bool use_proxy; /* Do we use proxy? */ 105 bool allow_cache; /* Do we allow server-side caching? */ 106 char *http_proxy, *ftp_proxy, *https_proxy; 107 char **no_proxy; 108 char *base_href; 109 char *progress_type; /* progress indicator type. */ 110 char *proxy_user; /*oli*/ 111 char *proxy_passwd; 112 113 double read_timeout; /* The read/write timeout. */ 114 double dns_timeout; /* The DNS timeout. */ 115 double connect_timeout; /* The connect timeout. */ 116 117 bool random_wait; /* vary from 0 .. wait secs by random()? */ 118 double wait; /* The wait period between retrievals. */ 119 double waitretry; /* The wait period between retries. - HEH */ 120 bool use_robots; /* Do we heed robots.txt? */ 121 122 wgint limit_rate; /* Limit the download rate to this 123 many bps. */ 124 SUM_SIZE_INT quota; /* Maximum file size to download and 125 store. */ 126 127 bool server_response; /* Do we print server response? */ 128 bool save_headers; /* Do we save headers together with 129 file? */ 130 131#ifdef ENABLE_DEBUG 132 bool debug; /* Debugging on/off */ 133#endif 134 135#ifdef USE_WATT32 136 bool wdebug; /* Watt-32 tcp/ip debugging on/off */ 137#endif 138 139 bool timestamping; /* Whether to use time-stamping. */ 140 141 bool backup_converted; /* Do we save pre-converted files as *.orig? */ 142 bool backups; /* Are numeric backups made? */ 143 144 char *useragent; /* User-Agent string, which can be set 145 to something other than Wget. */ 146 char *referer; /* Naughty Referer, which can be 147 set to something other than 148 NULL. */ 149 bool convert_links; /* Will the links be converted 150 locally? */ 151 bool remove_listing; /* Do we remove .listing files 152 generated by FTP? */ 153 bool htmlify; /* Do we HTML-ify the OS-dependent 154 listings? */ 155 156 char *dot_style; 157 wgint dot_bytes; /* How many bytes in a printing 158 dot. */ 159 int dots_in_line; /* How many dots in one line. */ 160 int dot_spacing; /* How many dots between spacings. */ 161 162 bool delete_after; /* Whether the files will be deleted 163 after download. */ 164 165 bool adjust_extension; /* Use ".html" extension on all text/html? */ 166 167 bool page_requisites; /* Whether we need to download all files 168 necessary to display a page properly. */ 169 char *bind_address; /* What local IP address to bind to. */ 170 171#ifdef HAVE_SSL 172 enum { 173 secure_protocol_auto, 174 secure_protocol_sslv2, 175 secure_protocol_sslv3, 176 secure_protocol_tlsv1 177 } secure_protocol; /* type of secure protocol to use. */ 178 bool check_cert; /* whether to validate the server's cert */ 179 char *cert_file; /* external client certificate to use. */ 180 char *private_key; /* private key file (if not internal). */ 181 enum keyfile_type { 182 keyfile_pem, 183 keyfile_asn1 184 } cert_type; /* type of client certificate file */ 185 enum keyfile_type 186 private_key_type; /* type of private key file */ 187 188 char *ca_directory; /* CA directory (hash files) */ 189 char *ca_cert; /* CA certificate file to use */ 190 191 192 char *random_file; /* file with random data to seed the PRNG */ 193 char *egd_file; /* file name of the egd daemon socket */ 194#endif /* HAVE_SSL */ 195 196 bool cookies; /* whether cookies are used. */ 197 char *cookies_input; /* file we're loading the cookies from. */ 198 char *cookies_output; /* file we're saving the cookies to. */ 199 bool keep_session_cookies; /* whether session cookies should be 200 saved and loaded. */ 201 202 char *post_data; /* POST query string */ 203 char *post_file_name; /* File to post */ 204 205 enum { 206 restrict_unix, 207 restrict_windows 208 } restrict_files_os; /* file name restriction ruleset. */ 209 bool restrict_files_ctrl; /* non-zero if control chars in URLs 210 are restricted from appearing in 211 generated file names. */ 212 bool restrict_files_nonascii; /* non-zero if bytes with values greater 213 than 127 are restricted. */ 214 enum { 215 restrict_no_case_restriction, 216 restrict_lowercase, 217 restrict_uppercase 218 } restrict_files_case; /* file name case restriction. */ 219 220 bool strict_comments; /* whether strict SGML comments are 221 enforced. */ 222 223 bool preserve_perm; /* whether remote permissions are used 224 or that what is set by umask. */ 225 226#ifdef ENABLE_IPV6 227 bool ipv4_only; /* IPv4 connections have been requested. */ 228 bool ipv6_only; /* IPv4 connections have been requested. */ 229#endif 230 enum { 231 prefer_ipv4, 232 prefer_ipv6, 233 prefer_none 234 } prefer_family; /* preferred address family when more 235 than one type is available */ 236 237 bool content_disposition; /* Honor HTTP Content-Disposition header. */ 238 bool auth_without_challenge; /* Issue Basic authentication creds without 239 waiting for a challenge. */ 240 241 bool enable_iri; 242 char *encoding_remote; 243 char *locale; 244 245#ifdef __VMS 246 int ftp_stmlf; /* Force Stream_LF format for binary FTP. */ 247#endif /* def __VMS */ 248 249}; 250 251extern struct options opt; 252