X-Git-Url: http://sjero.net/git/?p=wget;a=blobdiff_plain;f=src%2Finit.c;h=277d4a74b5c26c5f95129bd3ed5cd9313edea07f;hp=bbe6b585a74926a2a1d9cb0f59e0bd3529a6016b;hb=2f6aa1d7417df1dfc58597777686fbd77179b9fd;hpb=e991f13267b2b033c94404ae0ac9c6511f154cae diff --git a/src/init.c b/src/init.c index bbe6b585..277d4a74 100644 --- a/src/init.c +++ b/src/init.c @@ -1,6 +1,7 @@ /* Reading/parsing the initialization file. - Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, - 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, + 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, + Inc. This file is part of GNU Wget. @@ -32,11 +33,19 @@ as that of the covered work. */ #include #include -#ifdef HAVE_UNISTD_H -# include -#endif +#include +#include #include #include +#include +/* not all systems provide PATH_MAX in limits.h */ +#ifndef PATH_MAX +# include +# ifndef PATH_MAX +# define PATH_MAX MAXPATHLEN +# endif +#endif + #ifdef HAVE_PWD_H # include @@ -107,6 +116,7 @@ static const struct { /* KEEP THIS LIST ALPHABETICALLY SORTED */ { "accept", &opt.accepts, cmd_vector }, { "addhostdir", &opt.add_hostdir, cmd_boolean }, + { "adjustextension", &opt.adjust_extension, cmd_boolean }, { "alwaysrest", &opt.always_rest, cmd_boolean }, /* deprecated */ { "askpassword", &opt.ask_passwd, cmd_boolean }, { "authnochallenge", &opt.auth_without_challenge, @@ -126,6 +136,7 @@ static const struct { { "certificatetype", &opt.cert_type, cmd_cert_type }, { "checkcertificate", &opt.check_cert, cmd_boolean }, #endif + { "chooseconfig", &opt.choose_config, cmd_file }, { "connecttimeout", &opt.connect_timeout, cmd_time }, { "contentdisposition", &opt.content_disposition, cmd_boolean }, { "continue", &opt.always_rest, cmd_boolean }, @@ -145,7 +156,7 @@ static const struct { { "dotbytes", &opt.dot_bytes, cmd_bytes }, { "dotsinline", &opt.dots_in_line, cmd_number }, { "dotspacing", &opt.dot_spacing, cmd_number }, - { "dotstyle", &opt.dot_style, cmd_string }, + { "dotstyle", &opt.dot_style, cmd_string }, /* deprecated */ #ifdef HAVE_SSL { "egdfile", &opt.egd_file, cmd_file }, #endif @@ -157,10 +168,13 @@ static const struct { { "ftppasswd", &opt.ftp_passwd, cmd_string }, /* deprecated */ { "ftppassword", &opt.ftp_passwd, cmd_string }, { "ftpproxy", &opt.ftp_proxy, cmd_string }, +#ifdef __VMS + { "ftpstmlf", &opt.ftp_stmlf, cmd_boolean }, +#endif /* def __VMS */ { "ftpuser", &opt.ftp_user, cmd_string }, { "glob", &opt.ftp_glob, cmd_boolean }, { "header", NULL, cmd_spec_header }, - { "htmlextension", &opt.html_extension, cmd_boolean }, + { "htmlextension", &opt.adjust_extension, cmd_boolean }, /* deprecated */ { "htmlify", NULL, cmd_spec_htmlify }, { "httpkeepalive", &opt.http_keep_alive, cmd_boolean }, { "httppasswd", &opt.http_passwd, cmd_string }, /* deprecated */ @@ -177,9 +191,11 @@ static const struct { { "inet6only", &opt.ipv6_only, cmd_boolean }, #endif { "input", &opt.input_filename, cmd_file }, + { "iri", &opt.enable_iri, cmd_boolean }, { "keepsessioncookies", &opt.keep_session_cookies, cmd_boolean }, { "limitrate", &opt.limit_rate, cmd_bytes }, { "loadcookies", &opt.cookies_input, cmd_file }, + { "localencoding", &opt.locale, cmd_string }, { "logfile", &opt.lfilename, cmd_file }, { "login", &opt.ftp_user, cmd_string },/* deprecated*/ { "maxredirect", &opt.max_redirect, cmd_number }, @@ -197,7 +213,7 @@ static const struct { { "postdata", &opt.post_data, cmd_string }, { "postfile", &opt.post_file_name, cmd_file }, { "preferfamily", NULL, cmd_spec_prefer_family }, - { "preservepermissions", &opt.preserve_perm, cmd_boolean }, + { "preservepermissions", &opt.preserve_perm, cmd_boolean },/* deprecated */ #ifdef HAVE_SSL { "privatekey", &opt.private_key, cmd_file }, { "privatekeytype", &opt.private_key_type, cmd_cert_type }, @@ -219,6 +235,7 @@ static const struct { { "referer", &opt.referer, cmd_string }, { "reject", &opt.rejects, cmd_vector }, { "relativeonly", &opt.relative_only, cmd_boolean }, + { "remoteencoding", &opt.encoding_remote, cmd_string }, { "removelisting", &opt.remove_listing, cmd_boolean }, { "restrictfilenames", NULL, cmd_spec_restrict_file_names }, { "retrsymlinks", &opt.retr_symlinks, cmd_boolean }, @@ -236,13 +253,16 @@ static const struct { { "timeout", NULL, cmd_spec_timeout }, { "timestamping", &opt.timestamping, cmd_boolean }, { "tries", &opt.ntry, cmd_number_inf }, + { "trustservernames", &opt.trustservernames, cmd_boolean }, + { "unlink", &opt.unlink, cmd_boolean }, { "useproxy", &opt.use_proxy, cmd_boolean }, { "user", &opt.user, cmd_string }, { "useragent", NULL, cmd_spec_useragent }, + { "useservertimestamps", &opt.useservertimestamps, cmd_boolean }, { "verbose", NULL, cmd_spec_verbose }, { "wait", &opt.wait, cmd_time }, { "waitretry", &opt.waitretry, cmd_time }, -#ifdef MSDOS +#ifdef USE_WATT32 { "wdebug", &opt.wdebug, cmd_boolean }, #endif }; @@ -272,7 +292,7 @@ command_by_name (const char *cmdname) } /* Reset the variables to default values. */ -static void +void defaults (void) { char *tmp; @@ -323,11 +343,22 @@ defaults (void) opt.restrict_files_os = restrict_unix; #endif opt.restrict_files_ctrl = true; + opt.restrict_files_nonascii = false; opt.restrict_files_case = restrict_no_case_restriction; opt.max_redirect = 20; opt.waitretry = 10; + +#ifdef ENABLE_IRI + opt.enable_iri = true; +#else + opt.enable_iri = false; +#endif + opt.locale = NULL; + opt.encoding_remote = NULL; + + opt.useservertimestamps = true; } /* Return the user's home directory (strdup-ed), or NULL if none is @@ -375,12 +406,12 @@ home_dir (void) return home ? xstrdup (home) : NULL; } -/* Check the 'WGETRC' environment variable and return the file name - if 'WGETRC' is set and is a valid file. +/* Check the 'WGETRC' environment variable and return the file name + if 'WGETRC' is set and is a valid file. If the `WGETRC' variable exists but the file does not exist, the function will exit(). */ char * -wgetrc_env_file_name (void) +wgetrc_env_file_name (void) { char *env = getenv ("WGETRC"); if (env && *env) @@ -399,13 +430,21 @@ wgetrc_env_file_name (void) /* Check for the existance of '$HOME/.wgetrc' and return it's path if it exists and is set. */ char * -wgetrc_user_file_name (void) +wgetrc_user_file_name (void) { - char *home = home_dir (); + char *home; char *file = NULL; + /* If that failed, try $HOME/.wgetrc (or equivalent). */ + +#ifdef __VMS + file = "SYS$LOGIN:.wgetrc"; +#else /* def __VMS */ + home = home_dir (); if (home) file = aprintf ("%s/.wgetrc", home); xfree_null (home); +#endif /* def __VMS [else] */ + if (!file) return NULL; if (!file_exists_p (file)) @@ -419,16 +458,15 @@ wgetrc_user_file_name (void) /* Return the path to the user's .wgetrc. This is either the value of `WGETRC' environment variable, or `$HOME/.wgetrc'. - Additionally, for windows, look in the directory where wget.exe + Additionally, for windows, look in the directory where wget.exe resides. */ char * wgetrc_file_name (void) { - char *home = NULL; char *file = wgetrc_env_file_name (); if (file && *file) return file; - + file = wgetrc_user_file_name (); #ifdef WINDOWS @@ -436,25 +474,25 @@ wgetrc_file_name (void) `wget.ini' in the directory where `wget.exe' resides; we do this for backward compatibility with previous versions of Wget. SYSTEM_WGETRC should not be defined under WINDOWS. */ - home = home_dir (); - if (!file || !file_exists_p (file)) + if (!file) { + char *home = home_dir (); xfree_null (file); file = NULL; home = ws_mypath (); if (home) - file = aprintf ("%s/wget.ini", home); + { + file = aprintf ("%s/wget.ini", home); + if (!file_exists_p (file)) + { + xfree (file); + file = NULL; + } + xfree (home); + } } - xfree_null (home); #endif /* WINDOWS */ - if (!file) - return NULL; - if (!file_exists_p (file)) - { - xfree (file); - return NULL; - } return file; } @@ -473,7 +511,7 @@ static bool setval_internal_tilde (int, const char *, const char *); /* Initialize variables from a wgetrc file. Returns zero (failure) if there were errors in the file. */ -static bool +bool run_wgetrc (const char *file) { FILE *fp; @@ -481,7 +519,7 @@ run_wgetrc (const char *file) int ln; int errcnt = 0; - fp = fopen (file, "rb"); + fp = fopen (file, "r"); if (!fp) { fprintf (stderr, _("%s: Cannot read %s (%s).\n"), exec_name, @@ -537,12 +575,9 @@ void initialize (void) { char *file, *env_sysrc; - int ok = true; + bool ok = true; - /* Load the hard-coded defaults. */ - defaults (); - - /* Run a non-standard system rc file when the according environment + /* Run a non-standard system rc file when the according environment variable has been set. For internal testing purposes only! */ env_sysrc = getenv ("SYSTEM_WGETRC"); if (env_sysrc && file_exists_p (env_sysrc)) @@ -552,6 +587,15 @@ initialize (void) else if (file_exists_p (SYSTEM_WGETRC)) ok &= run_wgetrc (SYSTEM_WGETRC); #endif + /* If there are any problems parsing the system wgetrc file, tell + the user and exit */ + if (! ok) + { + fprintf (stderr, _("\ +Parsing system wgetrc file failed, please check '%s'. \ +Or specify a different file using --config\n"), SYSTEM_WGETRC); + exit (2); + } /* Override it with your own, if one exists. */ file = wgetrc_file_name (); if (!file) @@ -1254,6 +1298,7 @@ cmd_spec_restrict_file_names (const char *com, const char *val, void *place_igno int restrict_os = opt.restrict_files_os; int restrict_ctrl = opt.restrict_files_ctrl; int restrict_case = opt.restrict_files_case; + int restrict_nonascii = opt.restrict_files_nonascii; const char *end; @@ -1264,7 +1309,7 @@ cmd_spec_restrict_file_names (const char *com, const char *val, void *place_igno end = strchr (val, ','); if (!end) end = val + strlen (val); - + if (VAL_IS ("unix")) restrict_os = restrict_unix; else if (VAL_IS ("windows")) @@ -1275,15 +1320,18 @@ cmd_spec_restrict_file_names (const char *com, const char *val, void *place_igno restrict_case = restrict_uppercase; else if (VAL_IS ("nocontrol")) restrict_ctrl = false; + else if (VAL_IS ("ascii")) + restrict_nonascii = true; else { - fprintf (stderr, - _("%s: %s: Invalid restriction %s, use [unix|windows],[lowercase|uppercase],[nocontrol].\n"), + fprintf (stderr, _("\ +%s: %s: Invalid restriction %s,\n\ + use [unix|windows],[lowercase|uppercase],[nocontrol],[ascii].\n"), exec_name, com, quote (val)); return false; } - if (*end) + if (*end) val = end + 1; } while (*val && *end); @@ -1293,7 +1341,8 @@ cmd_spec_restrict_file_names (const char *com, const char *val, void *place_igno opt.restrict_files_os = restrict_os; opt.restrict_files_ctrl = restrict_ctrl; opt.restrict_files_case = restrict_case; - + opt.restrict_files_nonascii = restrict_nonascii; + return true; } @@ -1536,6 +1585,7 @@ cleanup (void) extern acc_t *netrc_list; free_netrc (netrc_list); } + xfree_null (opt.choose_config); xfree_null (opt.lfilename); xfree_null (opt.dir_prefix); xfree_null (opt.input_filename); @@ -1573,7 +1623,7 @@ cleanup (void) xfree_null (opt.user); xfree_null (opt.passwd); xfree_null (opt.base_href); - + #endif /* DEBUG_MALLOC */ } @@ -1594,9 +1644,9 @@ test_commands_sorted() { mu_assert ("FAILED", false); break; - } + } else - { + { prev_idx ++; next_idx ++; } @@ -1620,11 +1670,11 @@ test_cmd_spec_restrict_file_names() { "windows,lowercase", restrict_windows, true, restrict_lowercase, true }, { "unix,nocontrol,lowercase,", restrict_unix, false, restrict_lowercase, true }, }; - - for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i) + + for (i = 0; i < sizeof(test_array)/sizeof(test_array[0]); ++i) { bool res; - + defaults(); res = cmd_spec_restrict_file_names ("dummy", test_array[i].val, NULL); @@ -1634,10 +1684,10 @@ test_cmd_spec_restrict_file_names() fprintf (stderr, "opt.restrict_files_ctrl: %d\n", opt.restrict_files_ctrl); fflush (stderr); fprintf (stderr, "opt.restrict_files_case: %d\n", opt.restrict_files_case); fflush (stderr); */ - mu_assert ("test_cmd_spec_restrict_file_names: wrong result", + mu_assert ("test_cmd_spec_restrict_file_names: wrong result", res == test_array[i].result - && opt.restrict_files_os == test_array[i].expected_restrict_files_os - && opt.restrict_files_ctrl == test_array[i].expected_restrict_files_ctrl + && opt.restrict_files_os == test_array[i].expected_restrict_files_os + && opt.restrict_files_ctrl == test_array[i].expected_restrict_files_ctrl && opt.restrict_files_case == test_array[i].expected_restrict_files_case); }