/* $Id$ */
+#include "config.h"
+
+
#include <ctype.h>
#include <stdlib.h>
#ifdef HAVE_UNISTD_H
#include <iconv.h>
#endif
-#include "gettext.h"
-
-#if ENABLE_NLS
+#ifdef ENABLE_NLS
+#include <libintl.h>
#include <locale.h>
+extern locale_t wc_locales[];
#define _(string) gettext(string)
#else
#define _(string) (string)
#define SLEEPING 180 /* TCP connection timeout */
#define WEBCIT_TIMEOUT 900 /* WebCit session timeout */
#define PORT_NUM 2000 /* port number to listen on */
-#define SERVER "WebCit v6.71" /* who's in da house */
+#define SERVER "WebCit v7.11" /* who's in da house */
#define DEVELOPER_ID 0
#define CLIENT_ID 4
-#define CLIENT_VERSION 671 /* This version of WebCit */
-#define MINIMUM_CIT_VERSION 671 /* min required Citadel ver. */
+#define CLIENT_VERSION 711 /* This version of WebCit */
+#define MINIMUM_CIT_VERSION 710 /* min required Citadel ver. */
#define DEFAULT_HOST "localhost" /* Default Citadel server */
#define DEFAULT_PORT "504"
#define LB (1) /* Internal escape chars */
*
* bucket one...
*/
-#define QR_PERMANENT 1 /**< Room does not purge */
-#define QR_INUSE 2 /**< Set if in use, clear if avail */
-#define QR_PRIVATE 4 /**< Set for any type of private room */
-#define QR_PASSWORDED 8 /**< Set if there's a password too */
-#define QR_GUESSNAME 16 /**< Set if it's a guessname room */
-#define QR_DIRECTORY 32 /**< Directory room */
-#define QR_UPLOAD 64 /**< Allowed to upload */
-#define QR_DOWNLOAD 128 /**< Allowed to download */
-#define QR_VISDIR 256 /**< Visible directory */
-#define QR_ANONONLY 512 /**< Anonymous-Only room */
-#define QR_ANONOPT 1024 /**< Anonymous-Option room */
-#define QR_NETWORK 2048 /**< Shared network room */
-#define QR_PREFONLY 4096 /**< Preferred status needed to enter */
-#define QR_READONLY 8192 /**< Aide status required to post */
-#define QR_MAILBOX 16384 /**< Set if this is a private mailbox */
+#define QR_PERMANENT 1 /**< Room does not purge */
+#define QR_INUSE 2 /**< Set if in use, clear if avail */
+#define QR_PRIVATE 4 /**< Set for any type of private room */
+#define QR_PASSWORDED 8 /**< Set if there's a password too */
+#define QR_GUESSNAME 16 /**< Set if it's a guessname room */
+#define QR_DIRECTORY 32 /**< Directory room */
+#define QR_UPLOAD 64 /**< Allowed to upload */
+#define QR_DOWNLOAD 128 /**< Allowed to download */
+#define QR_VISDIR 256 /**< Visible directory */
+#define QR_ANONONLY 512 /**< Anonymous-Only room */
+#define QR_ANONOPT 1024 /**< Anonymous-Option room */
+#define QR_NETWORK 2048 /**< Shared network room */
+#define QR_PREFONLY 4096 /**< Preferred status needed to enter */
+#define QR_READONLY 8192 /**< Aide status required to post */
+#define QR_MAILBOX 16384 /**< Set if this is a private mailbox */
/**
* bucket two...
*/
-#define QR2_SYSTEM 1 /**< System room; hide by default */
-#define QR2_SELFLIST 2 /**< Self-service mailing list mgmt */
+#define QR2_SYSTEM 1 /**< System room; hide by default */
+#define QR2_SELFLIST 2 /**< Self-service mailing list mgmt */
+#define QR2_COLLABDEL 4 /**< Anyone who can post can also delete*/
+#define QR2_SUBJECTREQ 8 /**< Subject strongly recommended */
/**
* user/room access
/**
* User flags (from Citadel)
*/
-#define US_NEEDVALID 1 /**< User needs to be validated */
-#define US_PERM 4 /**< Permanent user */
-#define US_LASTOLD 16 /**< Print last old message with new */
-#define US_EXPERT 32 /**< Experienced user */
-#define US_UNLISTED 64 /**< Unlisted userlog entry */
-#define US_NOPROMPT 128 /**< Don't prompt after each message */
-#define US_PROMPTCTL 256 /**< <N>ext & <S>top work at prompt */
-#define US_DISAPPEAR 512 /**< Use "disappearing msg prompts" */
-#define US_REGIS 1024 /**< Registered user */
-#define US_PAGINATOR 2048 /**< Pause after each screen of text */
-#define US_INTERNET 4096 /**< Internet mail privileges */
-#define US_FLOORS 8192 /**< User wants to see floors */
-#define US_COLOR 16384 /**< User wants ANSI color support */
+#define US_NEEDVALID 1 /**< User needs to be validated */
+#define US_PERM 4 /**< Permanent user */
+#define US_LASTOLD 16 /**< Print last old message with new */
+#define US_EXPERT 32 /**< Experienced user */
+#define US_UNLISTED 64 /**< Unlisted userlog entry */
+#define US_NOPROMPT 128 /**< Don't prompt after each message */
+#define US_PROMPTCTL 256 /**< <N>ext & <S>top work at prompt */
+#define US_DISAPPEAR 512 /**< Use "disappearing msg prompts" */
+#define US_REGIS 1024 /**< Registered user */
+#define US_PAGINATOR 2048 /**< Pause after each screen of text */
+#define US_INTERNET 4096 /**< Internet mail privileges */
+#define US_FLOORS 8192 /**< User wants to see floors */
+#define US_COLOR 16384 /**< User wants ANSI color support */
#define US_USER_SET (US_LASTOLD | US_EXPERT | US_UNLISTED | \
US_NOPROMPT | US_DISAPPEAR | US_PAGINATOR | \
US_FLOORS | US_COLOR | US_PROMPTCTL )
-/** \brief http request struct ??? */
+/** \brief Linked list of lines appearing in an HTTP client request */
struct httprequest {
- struct httprequest *next; /**< the next request in the list ??? */
- char line[SIZ]; /**< the request line ??? */
+ struct httprequest *next; /**< the next request in the list */
+ char line[SIZ]; /**< the request line */
};
/**
- * \brief contents of an url???
+ * \brief Linked list of session variables encoded in an x-www-urlencoded content type
*/
struct urlcontent {
- struct urlcontent *next; /**< the next url in the list */
- char url_key[32]; /**< the url directory part */
- char *url_data; /**< the url data part ??? */
+ struct urlcontent *next; /**< the next variable in the list */
+ char url_key[32]; /**< the variable name */
+ char *url_data; /**< its value */
};
/**
* \brief information about us ???
*/
struct serv_info {
- int serv_pid; /**< Our process id */
- char serv_nodename[32]; /**< How is the name of this citadel */
- char serv_humannode[64]; /**< How is the human readable name of this citadel */
- char serv_fqdn[64]; /**< How is our Full quallified Domain Name (uncensored.citadel.org ie.e */
- char serv_software[64]; /**< What version does our connected citadel server use */
- int serv_rev_level; /**< Whats the citadel server revision */
- char serv_bbs_city[64]; /**< Where is the dialin node */
- char serv_sysadm[64]; /**< Who's to blame on trouble */
- char serv_moreprompt[SIZ]; /**< Whats the commandline textprompt */
- int serv_ok_floors; /**< what??? */
- int serv_supports_ldap; /**< is the server linked against an ldap tree for adresses? */
+ int serv_pid; /**< Process ID of the Citadel server */
+ char serv_nodename[32]; /**< Node name of the Citadel server */
+ char serv_humannode[64]; /**< human readable node name of the Citadel server */
+ char serv_fqdn[64]; /**< fully quallified Domain Name (such as uncensored.citadel.org) */
+ char serv_software[64]; /**< What version does our connected citadel server use */
+ int serv_rev_level; /**< Whats the citadel server revision */
+ char serv_bbs_city[64]; /**< Geographic location of the Citadel server */
+ char serv_sysadm[64]; /**< Name of system administrator */
+ char serv_moreprompt[256]; /**< Whats the commandline textprompt */
+ int serv_ok_floors; /**< nonzero == server supports floors */
+ int serv_supports_ldap; /**< is the server linked against an ldap tree for adresses? */
+ int serv_newuser_disabled; /**< Has the server disabled self-service new user creation? */
+ char serv_default_cal_zone[128];/**< Default timezone for unspecified calendar items */
};
*/
struct march {
struct march *next; /**< pointer to next in linked list */
- char march_name[128]; /**< function name ??? */
- int march_floor; /**< floor number */
- int march_order; /**< order number???*/
+ char march_name[128]; /**< name of room */
+ int march_floor; /**< floor number of room */
+ int march_order; /**< sequence in which we are to visit this room */
};
/* *
- * \brief This struct holds a list of rooms for client display.
- * (oooh, a tree!) (double linked list? )
+ * \brief This struct holds a list of rooms for client display.
+ * It is a binary tree.
*/
struct roomlisting {
- struct roomlisting *lnext;/**< pointer to the next roomlisting */
- struct roomlisting *rnext;/**< pointer to the previous roomlisting */
- char rlname[128]; /**< the userprintable roomname */
- unsigned rlflags; /**< the room flags */
- int rlfloor; /**< the floor it reside on (citadel server room number???)*/
- int rlorder; /**< the order to print it???*/
+ struct roomlisting *lnext; /**< pointer to 'left' tree node */
+ struct roomlisting *rnext; /**< pointer to 'right' tree node */
+ char rlname[128]; /**< name of room */
+ unsigned rlflags; /**< room flags */
+ int rlfloor; /**< the floor it resides on */
+ int rlorder; /**< room listing order */
};
* HTTP transactions are bound to on e at a time.
*/
struct wcsession {
- struct wcsession *next; /**< Linked list */
- int wc_session; /**< WebCit session ID */
- char wc_username[128]; /**< ??? todo */
- char wc_fullname[128]; /**< ??? todo */
- char wc_password[128]; /**< ??? todo */
- char wc_roomname[256]; /**< ??? todo */
- int connected; /**< ??? todo */
- int logged_in; /**< ??? todo */
- int axlevel; /**< ??? todo */
- int is_aide; /**< ??? todo */
- int is_room_aide; /**< ??? todo */
- int http_sock; /**< ??? todo */
- int serv_sock; /**< ??? todo */
- int chat_sock; /**< ??? todo */
- unsigned room_flags; /**< ??? todo */
- int wc_view; /**< ??? todo */
- int wc_default_view; /**< ??? todo */
- int wc_is_trash; /**< ??? todo */
- int wc_floor; /**< ??? todo */
- char ugname[128]; /**< ??? todo */
- long uglsn; /**< ??? todo */
- int upload_length; /**< ??? todo */
- char *upload; /**< ??? todo */
- char upload_filename[PATH_MAX]; /**< ??? todo */
- char upload_content_type[256]; /**< ??? todo */
- int new_mail; /**< ??? todo */
- int remember_new_mail; /**< ??? todo */
- int need_regi; /**< This user needs to register. */
- int need_vali; /**< New users require validation. */
- char cs_inet_email[256]; /**< User's preferred Internet addr. */
- pthread_mutex_t SessionMutex; /**< mutex for exclusive access */
- time_t lastreq; /**< Timestamp of most recent HTTP */
- int killthis; /**< Nonzero == purge this session */
- struct march *march; /**< march mode room list */
- char reply_to[512]; /**< reply-to address */
- long msgarr[10000]; /**< for read operations */
- int num_summ; /**< ??? todo */
- struct message_summary *summ; /**< ??? todo */
- int is_wap; /**< Client is a WAP gateway */
- struct urlcontent *urlstrings; /**< ??? todo */
- struct wcsubst *vars; /**< ??? todo*/
- char this_page[512]; /**< address of current page */
- char http_host[512]; /**< HTTP Host: header */
- char *preferences; /**< ??? todo */
-#ifdef WEBCIT_WITH_CALENDAR_SERVICE
- /** \brief ical???? */
- struct disp_cal {
- icalcomponent *cal; /**< cal items for display */
- long cal_msgnum; /**< cal msgids for display */
- } *disp_cal;
- int num_cal; /**< ??? todo */
+ struct wcsession *next; /**< Linked list */
+ int wc_session; /**< WebCit session ID */
+ char wc_username[128]; /**< login name of current user */
+ char wc_fullname[128]; /**< Screen name of current user */
+ char wc_password[128]; /**< Password of current user */
+ char wc_roomname[256]; /**< Room we are currently in */
+ int connected; /**< nonzero == we are connected to Citadel */
+ int logged_in; /**< nonzero == we are logged in */
+ int axlevel; /**< this user's access level */
+ int is_aide; /**< nonzero == this user is an Aide */
+ int is_room_aide; /**< nonzero == this user is a Room Aide in this room */
+ int http_sock; /**< HTTP server socket */
+ int serv_sock; /**< Client socket to Citadel server */
+ int chat_sock; /**< Client socket to Citadel server - for chat */
+ unsigned room_flags; /**< flags associated with the current room */
+ unsigned room_flags2; /**< flags associated with the current room */
+ int wc_view; /**< view for the current room */
+ int wc_default_view; /**< default view for the current room */
+ int wc_is_trash; /**< nonzero == current room is a Trash folder */
+ int wc_floor; /**< floor number of current room */
+ char ugname[128]; /**< where does 'ungoto' take us */
+ long uglsn; /**< last seen message number for ungoto */
+ int upload_length; /**< content length of http-uploaded data */
+ char *upload; /**< pointer to http-uploaded data */
+ char upload_filename[PATH_MAX]; /**< filename of http-uploaded data */
+ char upload_content_type[256]; /**< content type of http-uploaded data */
+ int new_mail; /**< user has new mail waiting */
+ int remember_new_mail; /**< last count of new mail messages */
+ int need_regi; /**< This user needs to register. */
+ int need_vali; /**< New users require validation. */
+ char cs_inet_email[256]; /**< User's preferred Internet addr. */
+ pthread_mutex_t SessionMutex; /**< mutex for exclusive access */
+ time_t lastreq; /**< Timestamp of most recent HTTP */
+ int killthis; /**< Nonzero == purge this session */
+ struct march *march; /**< march mode room list */
+ char reply_to[512]; /**< reply-to address */
+ long msgarr[10000]; /**< for read operations */
+ int num_summ; /**< number of messages in mailbox summary view */
+ struct message_summary *summ; /**< array of messages for mailbox summary view */
+ int is_wap; /**< Client is a WAP gateway */
+ struct urlcontent *urlstrings; /**< variables passed to webcit in a URL */
+ struct wcsubst *vars; /**< HTTP variable substitutions for this page */
+ char this_page[512]; /**< URL of current page */
+ char http_host[512]; /**< HTTP Host: header */
+ char *preferences; /**< WebCit preferences for this user */
+#ifdef WEBCIT_WITH_CALENDAR_SERVICE
+ /** \brief ical???? */
+ struct disp_cal {
+ icalcomponent *cal; /**< cal items for display */
+ long cal_msgnum; /**< cal msgids for display */
+ } *disp_cal;
+ int num_cal; /**< number of calendar items for display */
#endif
- struct wc_attachment *first_attachment; /**< ??? todo */
- char last_chat_user[256]; /**< ??? todo */
- char ImportantMessage[SIZ]; /**< ??? todo */
- int ctdl_pid; /**< Session ID on the Citadel server */
- char httpauth_user[256]; /**< only for GroupDAV sessions */
- char httpauth_pass[256]; /**< only for GroupDAV sessions */
- size_t burst_len; /**< ??? todo */
- char *burst; /**< ??? todo */
- int gzip_ok; /**< Nonzero if Accept-encoding: gzip */
- int is_mailbox; /**< the current room is a private mailbox */
- struct folder *cache_fold; /**< cache the iconbar room list */
- int cache_max_folders; /**< ??? todo */
- int cache_num_floors; /**< ??? todo */
- time_t cache_timestamp; /**< ??? todo */
- int current_iconbar; /**< What's currently in the iconbar? */
- char floordiv_expanded[32]; /**< which floordiv currently expanded */
- int selected_language; /**< Language selected by user */
- time_t last_pager_check; /**< last time we polled for instant msgs */
+ struct wc_attachment *first_attachment; /**< linked list of attachments for 'enter message' */
+ char last_chat_user[256]; /**< ??? todo */
+ char ImportantMessage[SIZ]; /**< ??? todo */
+ int ctdl_pid; /**< Session ID on the Citadel server */
+ char httpauth_user[256]; /**< only for GroupDAV sessions */
+ char httpauth_pass[256]; /**< only for GroupDAV sessions */
+ size_t burst_len; /** <??? todo */
+ size_t burst_alloc; /** <??? todo */
+ char *burst; /** <??? todo */
+ int gzip_ok; /**< Nonzero if Accept-encoding: gzip */
+ int is_mailbox; /**< the current room is a private mailbox */
+ struct folder *cache_fold; /**< cache the iconbar room list */
+ int cache_max_folders; /**< ??? todo */
+ int cache_num_floors; /**< ??? todo */
+ time_t cache_timestamp; /**< ??? todo */
+ int current_iconbar; /**< What is currently in the iconbar? */
+ char floordiv_expanded[32]; /**< which floordiv currently expanded */
+ int selected_language; /**< Language selected by user */
+ time_t last_pager_check; /**< last time we polled for instant msgs */
+ int nonce; /**< session nonce (to prevent session riding) */
};
/** values for WC->current_iconbar */
extern char floorlist[128][SIZ];
extern char *axdefs[];
extern char *ctdlhost, *ctdlport;
+extern int http_port;
extern char *server_cookie;
extern int is_https;
extern int setup_wizard;
void serv_puts(char *string);
void who(void);
void who_inner_div(void);
+void wholist_section(void);
+void tasks_section(void);
+void calendar_section(void);
+void new_messages_section(void);
void fmout(char *align);
void pullquote_fmout(void);
void wDumpContent(int);
void embed_message(char *msgnum_as_string);
void print_message(char *msgnum_as_string);
void display_headers(char *msgnum_as_string);
-void text_to_server(char *ptr, int convert_to_html);
+void text_to_server(char *ptr);
+void text_to_server_qp(char *ptr);
void display_enter(void);
void post_message(void);
void confirm_delete_msg(void);
void smart_goto(char *);
void worker_entry(void);
void session_loop(struct httprequest *);
+size_t wc_strftime(char *s, size_t max, const char *format, const struct tm *tm);
void fmt_date(char *buf, time_t thetime, int brief);
void fmt_time(char *buf, time_t thetime);
void httpdate(char *buf, time_t thetime);
-time_t httpdate_to_timestamp(const char *buf);
+time_t httpdate_to_timestamp(char *buf);
void end_webcit_session(void);
void page_popup(void);
void chat_recv(void);
void display_calendar(long msgnum);
void display_task(long msgnum);
void display_note(long msgnum);
+void updatenote(void);
void do_calendar_view(void);
void do_tasks_view(void);
void free_calendar_buffer(void);
void calendar_summary_view(void);
int load_msg_ptrs(char *servcmd, int with_headers);
-void CtdlEncodeBase64(char *dest, const char *source, size_t sourcelen);
+void CtdlEncodeBase64(char *dest, const char *source, size_t sourcelen, int linebreaks);
int CtdlDecodeBase64(char *dest, const char *source, size_t length);
void free_attachments(struct wcsession *sess);
+void free_march_list(struct wcsession *wcf);
void set_room_policy(void);
void display_inetconf(void);
void save_inetconf(void);
+void display_smtpqueue(void);
+void display_smtpqueue_inner_div(void);
+void display_sieve(void);
+void display_rules_editor_inner_div(void);
+void save_sieve(void);
+void display_add_remove_scripts(char *);
+void create_script(void);
+void delete_script(void);
void generate_uuid(char *);
void CtdlMakeTempFileName(char *, int);
void display_preferences(void);
void set_preferences(void);
void recp_autocomplete(char *);
+void address_book_popup(void);
+void display_address_book_middle_div(void);
+void display_address_book_inner_div(void);
void begin_ajax_response(void);
void end_ajax_response(void);
void initialize_viewdefs(void);
void initialize_axdefs(void);
void list_all_rooms_by_floor(char *viewpref);
+void display_room_directory(void);
+void download_file(char *);
+void upload_file(void);
#ifdef WEBCIT_WITH_CALENDAR_SERVICE
void display_edit_task(void);
void end_tab(int tabnum, int num_tabs);
void str_wiki_index(char *s);
void display_wiki_page(void);
+char *bmstrcasestr(char *text, char *pattern);
+
+#ifdef HAVE_ICONV
+iconv_t ctdl_iconv_open(const char *tocode, const char *fromcode);
+#endif
void embed_room_banner(char *, int);
void begin_burst(void);
void end_burst(void);
-extern char *ascmonths[];
-extern char *hourname[];
+extern char *hourname[]; /**< Names of hours (12am, 1am, etc.) */
+
void http_datestring(char *buf, size_t n, time_t xtime);
-/* Views (from citadel.h) */
-#define VIEW_BBS 0 /* Traditional Citadel BBS view */
-#define VIEW_MAILBOX 1 /* Mailbox summary */
-#define VIEW_ADDRESSBOOK 2 /* Address book view */
-#define VIEW_CALENDAR 3 /* Calendar view */
-#define VIEW_TASKS 4 /* Tasks view */
-#define VIEW_NOTES 5 /* Notes view */
-#define VIEW_WIKI 6 /* Wiki view */
+
+/** Views (from citadel.h) */
+#define VIEW_BBS 0 /**< Traditional Citadel BBS view */
+#define VIEW_MAILBOX 1 /**< Mailbox summary */
+#define VIEW_ADDRESSBOOK 2 /**< Address book view */
+#define VIEW_CALENDAR 3 /**< Calendar view */
+#define VIEW_TASKS 4 /**< Tasks view */
+#define VIEW_NOTES 5 /**< Notes view */
+#define VIEW_WIKI 6 /**< Wiki view */
+#define VIEW_CALBRIEF 7 /**< Brief Calendar view */
/* These should be empty, but we have them for testing */
#define DEFAULT_HTTPAUTH_USER ""
#define DEFAULT_HTTPAUTH_PASS ""
+
+/* Exit codes 101 through 109 are initialization failures so we don't want to
+ * just keep respawning indefinitely.
+ */
+#define WC_EXIT_BIND 101 /* Can't bind to the port */
+#define WC_EXIT_SSL 102 /* Can't initialize SSL */
projects / citadel.git / blobdiff