+
/* $Id$ */
#include "sysdep.h"
#endif
#ifdef ENABLE_NLS
+#ifdef HAVE_XLOCALE_H
+#include <xlocale.h>
+#endif
#include <libintl.h>
#include <locale.h>
-#ifdef HAVE_USELOCALE
-extern locale_t wc_locales[];
-#endif
#define _(string) gettext(string)
#else
#define _(string) (string)
#undef PACKAGE_BUGREPORT
#include "sysdep.h"
-////////#include "hash.h"
+#include "subst.h"
+#include "wc_gettext.h"
+#include "messages.h"
+#include "paramhandling.h"
+#include "preferences.h"
+
#ifdef HAVE_OPENSSL
/* Work around RedHat's b0rken OpenSSL includes */
#define PORT_NUM 2000 /* port number to listen on */
#define DEVELOPER_ID 0
#define CLIENT_ID 4
-#define CLIENT_VERSION 737 /* This version of WebCit */
-#define MINIMUM_CIT_VERSION 737 /* min required Citadel ver */
-#define LIBCITADEL_MIN 738 /* min required libcitadel ver */
+#define CLIENT_VERSION 760 /* This version of WebCit */
+#define MINIMUM_CIT_VERSION 744 /* min required Citadel ver */
+#define LIBCITADEL_MIN 744 /* min required libcitadel ver */
#define DEFAULT_HOST "localhost" /* Default Citadel server */
#define DEFAULT_PORT "504"
#define TARGET "webcit01" /* Target for inline URL's */
*
* 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_COLLABDEL 4 /**< Anyone who can post can also delete*/
-#define QR2_SUBJECTREQ 8 /**< Subject strongly recommended */
+#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 */
#define QR2_SMTP_PUBLIC 16 /* smtp public postable room */
#define QR2_MODERATED 32 /* Listservice aide has to permit posts */
-/**
+/*
* user/room access
*/
#define UA_KNOWN 2
#define UA_ZAPPED 16
-/**
+/*
* 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 )
+
+#define MAJORCODE(a) (((int)(a / 100) ) * 100)
+
+#define LISTING_FOLLOWS 100
+#define CIT_OK 200
+#define MORE_DATA 300
+#define SEND_LISTING 400
+#define ERROR 500
+#define BINARY_FOLLOWS 600
+#define SEND_BINARY 700
+#define START_CHAT_MODE 800
+#define ASYNC_MSG 900
+
+#define MINORCODE(a) (a % 100)
+#define ASYNC_GEXP 02
+#define INTERNAL_ERROR 10
+#define TOO_BIG 11
+#define ILLEGAL_VALUE 12
+#define NOT_LOGGED_IN 20
+#define CMD_NOT_SUPPORTED 30
+#define SERVER_SHUTTING_DOWN 31
+#define PASSWORD_REQUIRED 40
+#define ALREADY_LOGGED_IN 41
+#define USERNAME_REQUIRED 42
+#define HIGHER_ACCESS_REQUIRED 50
+#define MAX_SESSIONS_EXCEEDED 51
+#define RESOURCE_BUSY 52
+#define RESOURCE_NOT_OPEN 53
+#define NOT_HERE 60
+#define INVALID_FLOOR_OPERATION 61
+#define NO_SUCH_USER 70
+#define FILE_NOT_FOUND 71
+#define ROOM_NOT_FOUND 72
+#define NO_SUCH_SYSTEM 73
+#define ALREADY_EXISTS 74
+#define MESSAGE_NOT_FOUND 75
/*
* NLI is the string that shows up in a who's online listing for sessions
* that are active, but for which no user has yet authenticated.
#define NLI "(not logged in)"
-/** \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 */
-};
-
-/**
+/*
* \brief Linked list of session variables encoded in an x-www-urlencoded content type
*/
typedef struct urlcontent urlcontent;
struct urlcontent {
- char url_key[32]; /**< the variable name */
- StrBuf *url_data; /**< its value */
+ char url_key[32]; /* the variable name */
+ StrBuf *url_data; /* its value */
};
-/**
+/*
* \brief information about us ???
*/
-struct serv_info {
+typedef struct _serv_info {
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 */
+ StrBuf *serv_nodename; /* Node name of the Citadel server */
+ StrBuf *serv_humannode; /* human readable node name of the Citadel server */
+ StrBuf *serv_fqdn; /* fully quallified Domain Name (such as uncensored.citadel.org) */
+ StrBuf *serv_software; /* 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 */
+ StrBuf *serv_bbs_city; /* Geographic location of the Citadel server */
+ StrBuf *serv_sysadm; /* Name of system administrator */
+ StrBuf *serv_moreprompt; /* 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 */
+ StrBuf *serv_default_cal_zone; /* Default timezone for unspecified calendar items */
int serv_supports_sieve; /* Does the server support Sieve mail filtering? */
int serv_fulltext_enabled; /* Does the server have the full text index enabled? */
- char serv_svn_revision[256]; /* SVN revision of the server */
+ StrBuf *serv_svn_revision; /* SVN revision of the server */
int serv_supports_openid; /* Does the server support authentication via OpenID? */
-};
+} ServInfo;
-/**
+/*
* \brief This struct holds a list of rooms for \\\<G\\\>oto operations.
*/
struct march {
- struct march *next; /**< pointer to next in linked list */
- 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 */
+ struct march *next; /* pointer to next in linked list */
+ 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 */
};
/* *
* It is a binary tree.
*/
struct roomlisting {
- 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 */
+ 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 */
};
+
+
+
+
/**
- * \brief Dynamic content for variable substitution in templates
+ * \brief Data structure for roomlist-to-folderlist conversion
*/
-typedef struct _wcsubst {
- int wcs_type; /**< which type of Substitution are we */
- char wcs_key[32]; /**< copy of our hashkey for debugging */
- StrBuf *wcs_value; /**< if we're a string, keep it here */
- long lvalue; /**< type long? keep data here */
- void (*wcs_function)(void); /**< funcion hook ???*/
-} wcsubst;
-
-#define TYPE_STR 1
-#define TYPE_LONG 2
-#define MAXPARAM 20
-typedef struct _TemplateParam {
- const char *Start;
- int Type;
- long len;
- long lvalue;
-} TemplateParam;
+struct folder {
+ int floor; /* which floor is it on */
+ char room[SIZ]; /* which roomname ??? */
+ char name[SIZ]; /* which is its own name??? */
+ int hasnewmsgs; /* are there unread messages inside */
+ int is_mailbox; /* is it a mailbox? */
+ int selectable; /* can we select it ??? */
+ int view; /* whats its default view? inbox/calendar.... */
+ int num_rooms; /* If this is a floor, how many rooms does it have */
+};
-typedef struct _TemplateToken {
- StrBuf *FlatToken;
- long Line;
- const char *pTokenStart;
- size_t TokenStart;
- size_t TokenEnd;
- const char *pTokenEnd;
- int Flags;
+typedef struct _disp_cal {
+ icalcomponent *cal; /* cal items for display */
+ long cal_msgnum; /* cal msgids for display */
+ char *from; /* owner of this component */
+ int unread; /* already seen by the user? */
- const char *pName;
- size_t NameEnd;
+ time_t event_start;
+ time_t event_end;
- int HaveParameters;
- int nParameters;
- TemplateParam *Params[MAXPARAM];
-} WCTemplateToken;
+ int multi_day_event;
+ int is_repeat;
+ icalcomponent *SortBy; /* cal items for display */
+ icalproperty_status Status;
+} disp_cal;
+typedef struct _IcalEnumMap {
+ const char *Name;
+ long NameLen;
+ icalproperty_kind map;
+} IcalEnumMap;
-typedef void (*WCHandlerFunc)(StrBuf *Target, int nArgs, WCTemplateToken *Token, void *Context);
-void RegisterNS(const char *NSName, long len,
- int nMinArgs,
- int nMaxArgs,
- WCHandlerFunc HandlerFunc);
-#define RegisterNamespace(a, b, c, d) RegisterNS(a, sizeof(a)-1, b, c, d)
+/*
+ * Address book entry (keep it short and sweet, it's just a quickie lookup
+ * which we can use to get to the real meat and bones later)
+ */
+typedef struct _addrbookent {
+ char ab_name[64]; /**< name string */
+ long ab_msgnum; /**< message number of address book entry */
+} addrbookent;
+#define AJAX (1<<0)
+#define ANONYMOUS (1<<1)
+#define NEED_URL (1<<2)
+#define XHTTP_COMMANDS (1<<3)
+#define BOGUS (1<<4)
+#define URLNAMESPACE (1<<4)
+#define LOGCHATTY (1<<5)
+#define COOKIEUNNEEDED (1<<6)
+#define ISSTATIC (1<<7)
+#define FORCE_SESSIONCLOSE (1<<8)
-typedef int (*WCConditionalFunc)(WCTemplateToken *Token, void *Context);
-typedef struct _ConditionalStruct {
- int nParams;
- WCConditionalFunc CondF;
-} ConditionalStruct;
-void RegisterConditional(const char *Name, long len,
- int nParams,
- WCConditionalFunc CondF);
+typedef void (*WebcitHandlerFunc)(void);
+typedef struct _WebcitHandler{
+ WebcitHandlerFunc F;
+ long Flags;
+ StrBuf *Name;
+} WebcitHandler;
+void WebcitAddUrlHandler(const char * UrlString, long UrlSLen, WebcitHandlerFunc F, long Flags);
+
+typedef struct _headereval {
+ ExamineMsgHeaderFunc evaluator;
+ int Type;
+} headereval;
-typedef void (*SubTemplFunc)(StrBuf *TemplBuffer, void *Context);
-typedef HashList *(*RetrieveHashlistFunc)(void);
-typedef void (*HashDestructorFunc) (HashList *KillMe);
-void RegisterITERATOR(const char *Name, long len,
- HashList *StaticList,
- RetrieveHashlistFunc GetHash,
- SubTemplFunc DoSubTempl,
- HashDestructorFunc Destructor);
-#define RegisterIterator(a, b, c, d, e) RegisterITERATOR(a, sizeof(a)-1, b, c, d, e)
+struct attach_link {
+ char partnum[32];
+ char html[1024];
+};
-/**
- * \brief Values for wcs_type
- */
enum {
- WCS_STRING, /**< its a string */
- WCS_FUNCTION, /**< its a function callback */
- WCS_SERVCMD, /**< its a command to send to the citadel server */
- WCS_STRBUF, /**< its a strbuf we own */
- WCS_STRBUF_REF, /**< its a strbuf we mustn't free */
- WCS_LONG /**< its an integer */
+ eUp,
+ eDown,
+ eNone
};
-/**
- * \brief mail attachment ???
- */
-struct wc_attachment {
- struct wc_attachment *next;/**< pointer to next in list */
- size_t length; /**< length of the contenttype */
- char content_type[SIZ]; /**< the content itself ???*/
- char filename[SIZ]; /**< the filename hooked to this content ??? */
- char *data; /**< the data pool; aka this content */
- long lvalue; /**< if we put a long... */
+enum {
+ eGET,
+ ePOST,
+ eOPTIONS,
+ ePROPFIND,
+ ePUT,
+ eDELETE,
+ eHEAD,
+ eMOVE,
+ eCOPY,
+ eNONE
};
+const char *ReqStrs[eNONE];
-/**
- * \brief message summary structure. ???
- */
-struct message_summary {
- time_t date; /**< its creation date */
- long msgnum; /**< the message number on the citadel server */
- char from[128]; /**< the author */
- char to[128]; /**< the recipient */
- char subj[256]; /**< the title / subject */
- int hasattachments; /**< does it have atachments? */
- int is_new; /**< is it yet read? */
-};
+#define NO_AUTH 0
+#define AUTH_COOKIE 1
+#define AUTH_BASIC 2
-/**
- * \brief Data structure for roomlist-to-folderlist conversion
- */
-struct folder {
- int floor; /**< which floor is it on */
- char room[SIZ]; /**< which roomname ??? */
- char name[SIZ]; /**< which is its own name??? */
- int hasnewmsgs; /**< are there unread messages inside */
- int is_mailbox; /**< is it a mailbox? */
- int selectable; /**< can we select it ??? */
- int view; /**< whats its default view? inbox/calendar.... */
- int num_rooms; /**< If this is a floor, how many rooms does it have */
-};
+typedef struct _ParsedHttpHdrs {
+ int http_sock; /**< HTTP server socket */
+ const char *Pos;
+ StrBuf *ReadBuf;
+
+ long eReqType; /**< eGET, ePOST.... */
+ const WebcitHandler *Handler;
+
+ int DontNeedAuth;
+ int got_auth;
+ int SessionKey;
+ long ContentLength;
+ time_t if_modified_since;
+ int gzip_ok; /**< Nonzero if Accept-encoding: gzip */
-typedef struct _disp_cal {
- icalcomponent *cal; /**< cal items for display */
- long cal_msgnum; /**< cal msgids for display */
- char *from; /**< owner of this component */
- int unread; /**< already seen by the user? */
+ StrBuf *c_username;
+ StrBuf *c_password;
+ StrBuf *c_roomname;
+ StrBuf *RawCookie;
+ int desired_session;
- time_t event_start;
- time_t event_end;
+ StrBuf *ContentType;
- int multi_day_event;
- int is_repeat;
-} disp_cal;
+ StrBuf *RawLine;/* TODO: freeme */
+ StrBuf *ReqLine;
+ StrBuf *http_host; /**< HTTP Host: header */
+ StrBuf *browser_host;
+ StrBuf *user_agent;
+ StrBuf *plainauth;
+ StrBuf *this_page; /**< URL of current page */
+ StrBuf *PlainArgs; /*TODO: freeme*/
+ HashList *urlstrings; /**< variables passed to webcit in a URL */
+ HashList *HTTPHeaders; /**< the headers the client sent us */
+ int nWildfireHeaders; /**< how many wildfire headers did we already send? */
+} ParsedHttpHdrs;
-/**
- * \brief One of these is kept for each active Citadel session.
- * HTTP transactions are bound to on e at a time.
+
+/*
+ * One of these is kept for each active Citadel session.
+ * HTTP transactions are bound to one at a time.
*/
+typedef struct wcsession wcsession;
struct wcsession {
- struct wcsession *next; /**< Linked list */
+/* infrastructural members */
+ wcsession *next; /**< Linked list */
+ pthread_mutex_t SessionMutex; /**< mutex for exclusive access */
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 killthis; /**< Nonzero == purge this session */
+ int is_mobile; /**< Client is a handheld browser */
+ int ctdl_pid; /**< Session ID on the Citadel server */
+ int nonce; /**< session nonce (to prevent session riding) */
+ int SessionKey;
+
+/* Session local Members */
+ int serv_sock; /**< Client socket to Citadel server */
+ StrBuf *ReadBuf; /**< here we keep our stuff while reading linebuffered from the server. */
+ StrBuf *MigrateReadLineBuf; /**< here we buffer legacy server read stuff */
+ const char *ReadPos; /**< whats our read position in ReadBuf? */
+ int chat_sock; /**< Client socket to Citadel server - for chat */
+ time_t lastreq; /**< Timestamp of most recent HTTP */
+ time_t last_pager_check; /**< last time we polled for instant msgs */
+ ServInfo *serv_info; /**< Iformation about the citserver we're connected to */
+ int is_ajax; /** < are we doing an ajax request? */
+
+/* Request local Members */
+ StrBuf *CLineBuf; /**< linebuffering client stuff */
+ ParsedHttpHdrs *Hdr;
+ StrBuf *WBuf; /**< Our output buffer */
+ StrBuf *HBuf; /**< Our HeaderBuffer */
+
+ HashList *vars; /**< HTTP variable substitutions for this page */
+ StrBuf *trailing_javascript; /**< extra javascript to be appended to page */
+ char ImportantMessage[SIZ]; /**< ??? todo */
+ StrBuf *ImportantMsg;
+
+/* accounting */
+ StrBuf *wc_username; /**< login name of current user */
+ StrBuf *wc_fullname; /**< Screen name of current user */
+ StrBuf *wc_password; /**< Password of current user */
+ StrBuf *httpauth_pass; /**< only for GroupDAV sessions */
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 */
+ int connected; /**< nonzero == we are connected to Citadel */
+ int logged_in; /**< nonzero == we are logged in */
+ int need_regi; /**< This user needs to register. */
+ int need_vali; /**< New users require validation. */
+
+/* Preferences */
+ StrBuf *cs_inet_email; /**< User's preferred Internet addr. */
+ char reply_to[512]; /**< reply-to address */
+ HashList *hash_prefs; /**< WebCit preferences for this user */
+ StrBuf *DefaultCharset; /**< Charset the user preferes */
+ int downloaded_prefs; /** Has the client download its prefs yet? */
+ int SavePrefsToServer; /**< Should we save our preferences to the server at the end of the request? */
+ int selected_language; /**< Language selected by user */
+ int time_format_cache; /**< which timeformat does our user like? */
+
+/* current room related */
+ StrBuf *wc_roomname; /**< Room we are currently in */
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 */
+ int is_mailbox; /**< the current room is a private mailbox */
+
+/* next/previous room thingabob */
+ struct march *march; /**< march mode room list */
char ugname[128]; /**< where does 'ungoto' take us */
long uglsn; /**< last seen message number for ungoto */
+
+/* Uploading; mime attachments for composing messages */
+ HashList *attachments; /**< list of attachments for 'enter message' */
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_mobile; /**< Client is a handheld browser */
- HashList *urlstrings; /**< variables passed to webcit in a URL */
- HashList *vars; /**< HTTP variable substitutions for this page */
- char this_page[512]; /**< URL of current page */
- char http_host[512]; /**< HTTP Host: header */
- HashList *hash_prefs; /**< WebCit preferences for this user */
+
+/* Roomiew control */
+ HashList *summ; /**< list of messages for mailbox summary view */
+ /** Perhaps these should be within a struct instead */
+ long startmsg; /**< message number to start at */
+ long maxmsgs; /**< maximum messages to display */
+ long num_displayed; /**< number of messages actually displayed */
HashList *disp_cal_items; /**< sorted list of calendar items; startdate is the sort criteria. */
- 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 */
- int gzip_ok; /**< Nonzero if Accept-encoding: gzip */
- int is_mailbox; /**< the current room is a private mailbox */
+
+/* Iconbar controls */
struct folder *cache_fold; /**< cache the iconbar room list */
int cache_max_folders; /**< ??? todo */
int cache_num_floors; /**< ??? todo */
time_t cache_timestamp; /**< ??? todo */
- HashList *IconBarSetttings; /**< which icons should be shown / not shown? */
- long current_iconbar; /**< What is currently in the iconbar? */
+ HashList *IconBarSettings; /**< which icons should be shown / not shown? */
const StrBuf *floordiv_expanded; /**< 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) */
- int time_format_cache; /**< which timeformat does our user like? */
- StrBuf *UrlFragment1; /**< first urlfragment, if NEED_URL is specified by the handler*/
- StrBuf *UrlFragment2; /**< second urlfragment, if NEED_URL is specified by the handler*/
- StrBuf *WBuf; /**< Our output buffer */
- StrBuf *HBuf; /**< Our HeaderBuffer */
+
+
+/* cache stuff for templates. TODO: find a smartrer way */
HashList *ServCfg; /**< cache our server config for editing */
+ HashList *InetCfg; /**< Our inet server config for editing */
+
};
-/** values for WC->current_iconbar */
+
+typedef void (*Header_Evaluator)(StrBuf *Line, ParsedHttpHdrs *hdr);
+
+typedef struct _HttpHeader {
+ Header_Evaluator H;
+ StrBuf *Val;
+ int HaveEvaluator;
+} OneHttpHeader;
+
+void RegisterHeaderHandler(const char *Name, long Len, Header_Evaluator F);
+
+
+/* values for WC->current_iconbar */
enum {
- current_iconbar_menu, /**< view the icon menue */
- current_iconbar_roomlist /**< view the roomtree */
+ current_iconbar_menu, /* view the icon menue */
+ current_iconbar_roomlist /* view the roomtree */
};
enum {
S_SELECT,
MAX_SEMAPHORES
};
+
+/*
+ * calview contains data passed back and forth between the message fetching loop
+ * and the calendar view renderer.
+ */
+enum {
+ calview_month,
+ calview_day,
+ calview_week,
+ calview_brief,
+ calview_summary
+};
+
+struct calview {
+ int view;
+ int year;
+ int month;
+ int day;
+ time_t lower_bound;
+ time_t upper_bound;
+};
+
#ifndef num_parms
#define num_parms(source) num_tokens(source, '|')
#endif
extern char file_crpt_file_cer[PATH_MAX];
#endif
-struct serv_info serv_info;
extern char floorlist[128][SIZ];
extern char *axdefs[];
extern char *ctdlhost, *ctdlport;
extern int is_https;
extern int setup_wizard;
extern char wizard_filename[];
-extern time_t if_modified_since;
extern int follow_xff;
-extern HashList *HandlerHash;
-extern HashList *PreferenceHooks;
-extern HashList *WirelessTemplateCache;
-extern HashList *WirelessLocalTemplateCache;
-extern HashList *TemplateCache;
-extern HashList *LocalTemplateCache;
-extern HashList *GlobalNS;
-extern HashList *Iterators;
-extern HashList *ZoneHash;
-extern HashList *Contitionals;
-
void InitialiseSemaphores(void);
void begin_critical_section(int which_one);
void stuff_to_cookie(char *cookie, size_t clen, int session,
- char *user, char *pass, char *room);
-void cookie_to_stuff(char *cookie, int *session,
- char *user, size_t user_len,
- char *pass, size_t pass_len,
- char *room, size_t room_len);
-void locate_host(char *, int);
-void become_logged_in(char *, char *, char *);
+ StrBuf *user, StrBuf *pass, StrBuf *room);
+void cookie_to_stuff(StrBuf *cookie, int *session,
+ StrBuf *user,
+ StrBuf *pass,
+ StrBuf *room);
+void locate_host(StrBuf *TBuf, int);
+void become_logged_in(const StrBuf *user, const StrBuf *pass, StrBuf *serv_response);
void openid_manual_create(void);
-void display_login(char *mesg);
+void display_login();
void display_openids(void);
void do_welcome(void);
void do_logout(void);
void display_aide_menu(void);
void display_advanced_menu(void);
void slrp_highest(void);
-void get_serv_info(char *, char *);
+ServInfo *get_serv_info(StrBuf *, StrBuf *);
+int GetConnected(void);
+void DeleteServInfo(ServInfo **FreeMe);
int uds_connectsock(char *);
int tcp_connectsock(char *, char *);
int serv_getln(char *strbuf, int bufsize);
int StrBuf_ServGetln(StrBuf *buf);
+int GetServerStatus(StrBuf *Line, long* FullState);
void serv_puts(const char *string);
void who(void);
void who_inner_div(void);
void ajax_mini_calendar(void);
void fmout(char *align);
void _fmout(StrBuf *Targt, char *align);
+void FmOut(StrBuf *Target, char *align, StrBuf *Source);
void pullquote_fmout(void);
void wDumpContent(int);
-/* These may return NULL if not foud */
-#define sbstr(a) SBstr(a, sizeof(a) - 1)
-const StrBuf *SBSTR(const char *key);
-const StrBuf *SBstr(const char *key, size_t keylen);
-
-#define xbstr(a, b) (char*) XBstr(a, sizeof(a) - 1, b)
-const char *XBstr(const char *key, size_t keylen, size_t *len);
-const char *XBSTR(const char *key, size_t *len);
-
-#define lbstr(a) LBstr(a, sizeof(a) - 1)
-long LBstr(const char *key, size_t keylen);
-long LBSTR(const char *key);
-
-#define ibstr(a) IBstr(a, sizeof(a) - 1)
-int IBstr(const char *key, size_t keylen);
-int IBSTR(const char *key);
+int Flathash(const char *str, long len);
-#define havebstr(a) HaveBstr(a, sizeof(a) - 1)
-int HaveBstr(const char *key, size_t keylen);
-int HAVEBSTR(const char *key);
-#define yesbstr(a) YesBstr(a, sizeof(a) - 1)
-int YesBstr(const char *key, size_t keylen);
-int YESBSTR(const char *key);
-
-/* TODO: get rid of the non-const-typecast */
-#define bstr(a) (char*) Bstr(a, sizeof(a) - 1)
-const char *BSTR(const char *key);
-const char *Bstr(const char *key, size_t keylen);
int unset_cookies,
int suppress_check,
int cache);
+void output_custom_content_header(const char *ctype);
void wprintf(const char *format,...)__attribute__((__format__(__printf__,1,2)));
void hprintf(const char *format,...)__attribute__((__format__(__printf__,1,2)));
-void output_static(char *what);
-void display_mime_icon(void);
+void output_static(const char* What);
+
void print_menu_box(char* Title, char *Class, int nLines, ...);
long stresc(char *target, long tSize, char *strbuf, int nbsp, int nolinebreaks);
-void escputs(char *strbuf);
+void escputs(const char *strbuf);
void url(char *buf, size_t bufsize);
-void escputs1(char *strbuf, int nbsp, int nolinebreaks);
+void UrlizeText(StrBuf* Target, StrBuf *Source, StrBuf *WrkBuf);
+void escputs1(const char *strbuf, int nbsp, int nolinebreaks);
void msgesc(char *target, size_t tlen, char *strbuf);
void msgescputs(char *strbuf);
void msgescputs1(char *strbuf);
-void stripout(char *str, char leftboundary, char rightboundary);
void dump_vars(void);
void embed_main_menu(void);
-void serv_read(char *buf, int bytes);
-void readloop(char *oper);
-void read_message(long msgnum, int printable_view, char *section);
+
+void SetAccessCommand(long Oper);
+void do_addrbook_view(addrbookent *addrbook, int num_ab);
+void fetch_ab_name(message_summary *Msg, char **namebuf);
+void display_vcard(StrBuf *Target, StrBuf *vcard_source, char alpha, int full, char **storename, long msgnum);
+void jsonMessageList(void);
+void new_summary_view(void);
+void getseen(void);
void text_to_server(char *ptr);
void text_to_server_qp(char *ptr);
void confirm_delete_msg(void);
void display_success(char *);
void authorization_required(const char *message);
+void CheckAuthBasic(ParsedHttpHdrs *hdr);
+void GetAuthBasic(ParsedHttpHdrs *hdr);
void server_to_text(void);
void save_edit(char *description, char *enter_cmd, int regoto);
void display_edit(char *description, char *check_cmd,
char *read_cmd, char *save_cmd, int with_room_banner);
-int gotoroom(char *gname);
+long gotoroom(const StrBuf *gname);
void confirm_delete_room(void);
void validate(void);
void display_graphics_upload(char *, char *, char *);
void do_graphics_upload(char *upl_cmd);
-void serv_read(char *buf, int bytes);
void serv_gets(char *strbuf);
void serv_write(const char *buf, int nbytes);
-void serv_puts(const char *string);
void serv_putbuf(const StrBuf *string);
void serv_printf(const char *format,...)__attribute__((__format__(__printf__,1,2)));
-void load_floorlist(void);
+void load_floorlist(StrBuf *Buf);
void shutdown_sessions(void);
void do_housekeeping(void);
-void smart_goto(char *);
+void smart_goto(const StrBuf *);
void worker_entry(void);
-void session_loop(struct httprequest *);
+void session_loop(void);
size_t wc_strftime(char *s, size_t max, const char *format, const struct tm *tm);
-void fmt_time(char *buf, time_t thetime);
+void fmt_time(char *buf, size_t siz, time_t thetime);
void httpdate(char *buf, time_t thetime);
-time_t httpdate_to_timestamp(char *buf);
+time_t httpdate_to_timestamp(StrBuf *buf);
void end_webcit_session(void);
void page_popup(void);
void http_redirect(const char *);
void clear_local_substs(void);
-typedef void (*var_callback_fptr)();
-
-
-void SVPut(char *keyname, size_t keylen, int keytype, char *Data);
-#define svput(a, b, c) SVPut(a, sizeof(a) - 1, b, c)
-void SVPutLong(char *keyname, size_t keylen, long Data);
-#define svputlong(a, b) SVPutLong(a, sizeof(a) - 1, b)
-void svprintf(char *keyname, size_t keylen, int keytype, const char *format,...) __attribute__((__format__(__printf__,4,5)));
-void SVPRINTF(char *keyname, int keytype, const char *format,...) __attribute__((__format__(__printf__,3,4)));
-void SVCALLBACK(char *keyname, var_callback_fptr fcn_ptr);
-void SVCallback(char *keyname, size_t keylen, var_callback_fptr fcn_ptr);
-#define svcallback(a, b) SVCallback(a, sizeof(a) - 1, b)
-
-void SVPUTBuf(const char *keyname, int keylen, StrBuf *Buf, int ref);
-#define SVPutBuf(a, b, c); SVPUTBuf(a, sizeof(a) - 1, b, c)
-
-void DoTemplate(const char *templatename, long len, void *Context, StrBuf *Target);
-#define do_template(a, b) DoTemplate(a, sizeof(a) -1, b, NULL);
-void url_do_template(void);
-
int lingering_close(int fd);
char *memreadline(char *start, char *buf, int maxlen);
char *memreadlinelen(char *start, char *buf, int maxlen, int *retlen);
long extract_token(char *dest, const char *source, int parmnum, char separator, int maxlen);
void remove_token(char *source, int parmnum, char separator);
-char *load_mimepart(long msgnum, char *partnum);
+StrBuf *load_mimepart(long msgnum, char *partnum);
+void MimeLoadData(wc_mime_attachment *Mime);
int pattern2(char *search, char *patn);
-void do_edit_vcard(long, char *, char *, char *);
-void striplt(char *);
-void stripltlen(char *, int *);
-void select_user_to_edit(char *message, char *preselect);
+void do_edit_vcard(long msgnum, char *partnum,
+ message_summary *VCMsg,
+ wc_mime_attachment *VCAtt,
+ char *return_to,
+ const char *force_room);
+
+void select_user_to_edit(const char *preselect);
void delete_user(char *);
void do_change_view(int);
void folders(void);
-void load_preferences(void);
-void save_preferences(void);
-#define get_preference(a, b) get_PREFERENCE(a, sizeof(a) - 1, b)
-#define get_pref(a, b) get_PREFERENCE(ChrPtr(a), StrLength(a), b)
-int get_PREFERENCE(const char *key, size_t keylen, StrBuf **value);
-#define set_preference(a, b, c) set_PREFERENCE(a, sizeof(a) - 1, b, c)
-#define set_pref(a, b, c) set_PREFERENCE(ChrPtr(a), StrLength(a), b, c)
-void set_PREFERENCE(const char *key, size_t keylen, StrBuf *value, int save_to_server);
-
-#define get_pref_long(a, b, c) get_PREF_LONG(a, sizeof(a) - 1, b, c)
-int get_PREF_LONG(const char *key, size_t keylen, long *value, long Default);
-#define set_pref_long(a, b, c) set_PREF_LONG(a, sizeof(a) - 1, b, c)
-void set_PREF_LONG(const char *key, size_t keylen, long value, int save_to_server);
-
-#define get_pref_yesno(a, b, c) get_PREF_YESNO(a, sizeof(a) - 1, b, c)
-int get_PREF_YESNO(const char *key, size_t keylen, int *value, int Default);
-#define set_pref_yesno(a, b, c) set_PREF_YESNO(a, sizeof(a) - 1, b, c)
-void set_PREF_YESNO(const char *key, size_t keylen, int value, int save_to_server);
-#define get_room_pref(a) get_ROOM_PREFS(a, sizeof(a) - 1)
-StrBuf *get_ROOM_PREFS(const char *key, size_t keylen);
-
-#define set_room_pref(a, b, c) set_ROOM_PREFS(a, sizeof(a) - 1, b, c)
-void set_ROOM_PREFS(const char *key, size_t keylen, StrBuf *value, int save_to_server);
-
-int is_msg_in_mset(char *mset, long msgnum);
void display_addressbook(long msgnum, char alpha);
-void offer_start_page(void);
-void convenience_page(char *titlebarcolor, char *titlebarmsg, char *messagetext);
-void output_html(char *, int);
+void offer_start_page(StrBuf *Target, WCTemplputParams *TP);
+void convenience_page(const char *titlebarcolor, const char *titlebarmsg, const char *messagetext);
+void output_html(const char *, int, int, StrBuf *, StrBuf *);
void do_listsub(void);
-void toggle_self_service(void);
ssize_t write(int fd, const void *buf, size_t count);
-void cal_process_attachment(char *part_source, long msgnum, char *cal_partnum);
-void display_calendar(long msgnum, int unread);
-void display_task(long msgnum, int unread);
-void display_note(long msgnum, int unread);
+void cal_process_attachment(wc_mime_attachment *Mime);
+void load_calendar_item(message_summary *Msg, int unread, struct calview *c);
+void display_calendar(message_summary *Msg, int unread);
+void display_task(message_summary *Msg, int unread);
+void display_note(message_summary *Msg, int unread);
void updatenote(void);
-void do_calendar_view(void);
+void parse_calendar_view_request(struct calview *c);
+void render_calendar_view(struct calview *c);
void do_tasks_view(void);
-void calendar_summary_view(void);
-int load_msg_ptrs(char *servcmd, int with_headers);
-void free_attachments(struct wcsession *sess);
-void free_march_list(struct wcsession *wcf);
+int calendar_summary_view(void);
+void free_march_list(wcsession *wcf);
void display_rules_editor_inner_div(void);
void generate_uuid(char *);
void CtdlMakeTempFileName(char *, int);
void display_edit_task(void);
void display_edit_event(void);
icaltimezone *get_default_icaltimezone(void);
-void display_icaltimetype_as_webform(struct icaltimetype *, char *);
+void display_icaltimetype_as_webform(struct icaltimetype *, char *, int);
void icaltime_from_webform(struct icaltimetype *result, char *prefix);
void icaltime_from_webform_dateonly(struct icaltimetype *result, char *prefix);
-void display_edit_individual_event(icalcomponent *supplied_vtodo, long msgnum, char *from, int unread);
-void save_individual_event(icalcomponent *supplied_vtodo, long msgnum, char *from, int unread);
+void display_edit_individual_event(icalcomponent *supplied_vtodo, long msgnum, char *from,
+ int unread, struct calview *calv);
+void save_individual_event(icalcomponent *supplied_vtodo, long msgnum, char *from,
+ int unread, struct calview *calv);
void ical_dezonify(icalcomponent *cal);
void partstat_as_string(char *buf, icalproperty *attendee);
icalcomponent *ical_encapsulate_subcomponent(icalcomponent *subcomp);
void check_attendee_availability(icalcomponent *supplied_vevent);
-void do_freebusy(char *req);
int ical_ctdl_is_overlap(
struct icaltimetype t1start,
struct icaltimetype t1end,
struct icaltimetype t2end
);
-#ifdef ENABLE_NLS
-void initialize_locales(void);
-void ShutdownLocale(void);
-#endif
-void TmplGettext(StrBuf *Target, int nTokens, WCTemplateToken *Token);
extern char *months[];
extern char *days[];
-int read_server_binary(StrBuf *Ret, size_t total_len);
+int read_server_binary(StrBuf *Ret, size_t total_len, StrBuf *Buf);
int StrBuf_ServGetBLOB(StrBuf *buf, long BlobSize);
-int read_server_text(StrBuf *Buf, long *nLines);;
-int goto_config_room(void);
-long locate_user_vcard(char *username, long usernum);
+int StrBuf_ServGetBLOBBuffered(StrBuf *buf, long BlobSize);
+int read_server_text(StrBuf *Buf, long *nLines);
+int goto_config_room(StrBuf *Buf);
+long locate_user_vcard_in_this_room(message_summary **VCMsg,
+ wc_mime_attachment **VCAtt);
void sleeeeeeeeeep(int);
void http_transmit_thing(const char *content_type, int is_static);
long unescape_input(char *buf);
void do_selected_iconbar(void);
-int CtdlDecodeQuotedPrintable(char *decoded, char *encoded, int sourcelen);
void spawn_another_worker_thread(void);
-void display_rss(char *roomname, char *request_method);
-void offer_languages(void);
-void set_selected_language(const char *);
-void go_selected_language(void);
-void stop_selected_language(void);
-void preset_locale(void);
-void httplang_to_locale(char *LocaleString);
void StrEndTab(StrBuf *Target, int tabnum, int num_tabs);
void StrBeginTab(StrBuf *Target, int tabnum, int num_tabs);
void StrTabbedDialog(StrBuf *Target, int num_tabs, StrBuf *tabnames[]);
void begin_tab(int tabnum, int num_tabs);
void end_tab(int tabnum, int num_tabs);
void str_wiki_index(char *s);
+long guess_calhourformat(void);
int get_time_format_cached (void);
-int xtoi(char *in, size_t len);
-void webcit_fmt_date(char *buf, time_t thetime, int brief);
+int xtoi(const char *in, size_t len);
+const char *get_selected_language(void);
+
+#define DATEFMT_FULL 0
+#define DATEFMT_BRIEF 1
+#define DATEFMT_RAWDATE 2
+#define DATEFMT_LOCALEDATE 3
+void webcit_fmt_date(char *buf, size_t siz, time_t thetime, int Format);
int fetch_http(char *url, char *target_buf, int maxbytes);
+void free_attachments(wcsession *sess);
+void summary(void);
int is_mobile_ua(char *user_agent);
-#ifdef HAVE_ICONV
-iconv_t ctdl_iconv_open(const char *tocode, const char *fromcode);
-#endif
-
void embed_room_banner(char *, int);
-
+#define FLOOR_PARAM_LEN 3
+extern const char FLOOR_PARAM_NAMES[(FLOOR_PARAM_LEN + 1)][15];
+extern const int FLOOR_PARAM_NAMELEN[(FLOOR_PARAM_LEN + 1)];
+#define FPKEY(a) FLOOR_PARAM_NAMES[a], FLOOR_PARAM_NAMELEN[a]
+#define ROOM_PARAM_LEN 8
+extern const char ROOM_PARAM_NAMES[(ROOM_PARAM_LEN + 1)][20];
+extern const int ROOM_PARAM_NAMELEN[(ROOM_PARAM_LEN +1)];
+#define RPKEY(a) ROOM_PARAM_NAMES[a], ROOM_PARAM_NAMELEN[a]
+HashList *GetFloorListHash(StrBuf *Target, WCTemplputParams *TP);
+HashList *GetRoomListHash(StrBuf *Target, WCTemplputParams *TP);
+int SortRoomsByListOrder(const void *room1, const void *room2);
/* navbar types that can be passed to embed_room_banner */
enum {
navbar_none,
void ssl_lock(int mode, int n, const char *file, int line);
int starttls(int sock);
extern SSL_CTX *ssl_ctx;
-int client_read_ssl(char *buf, int bytes, int timeout);
+int client_read_sslbuffer(StrBuf *buf, int timeout);
void client_write_ssl(const StrBuf *Buf);
#endif
-#ifdef HAVE_ZLIB
-#include <zlib.h>
-int ZEXPORT compress_gzip(Bytef * dest, size_t * destLen,
- const Bytef * source, uLong sourceLen, int level);
-#endif
-
void utf8ify_rfc822_string(char *buf);
void begin_burst(void);
long end_burst(void);
-extern char *hourname[]; /**< Names of hours (12am, 1am, etc.) */
+extern char *hourname[]; /* Names of hours (12am, 1am, etc.) */
void http_datestring(char *buf, size_t n, time_t xtime);
-
-typedef void (*WebcitHandlerFunc)(void);
-typedef struct _WebcitHandler{
- WebcitHandlerFunc F;
- long Flags;
-} WebcitHandler;
-void WebcitAddUrlHandler(const char * UrlString, long UrlSLen, WebcitHandlerFunc F, long Flags);
-
-#define AJAX (1<<0)
-#define ANONYMOUS (1<<1)
-#define NEED_URL (1<<2)
-
+typedef void (*IcalCallbackFunc)(icalcomponent *, long, char*, int, struct calview *);
/* These should be empty, but we have them for testing */
#define DEFAULT_HTTPAUTH_USER ""
#define WC_TIMEFORMAT_24 2
+void LoadIconSettings(void);