-
-/* $Id$ */
+/*
+ * Copyright (c) 1987-2020 by the citadel.org team
+ *
+ * This program is open source software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version 3.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
#include "sysdep.h"
-
-
#include <sys/select.h>
-
#include <ctype.h>
#include <stdlib.h>
#ifdef HAVE_UNISTD_H
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/socket.h>
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
#include <sys/stat.h>
#ifdef HAVE_LIMITS_H
#include <limits.h>
#endif
+#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
-#include <sys/un.h>
#include <netdb.h>
+#include <sys/un.h>
#include <sys/poll.h>
#include <string.h>
#include <pwd.h>
#include <stdarg.h>
#include <pthread.h>
#include <signal.h>
+#include <syslog.h>
#include <sys/utsname.h>
-
+#include <expat.h>
#include <libcitadel.h>
-#ifndef INADDR_NONE
-#define INADDR_NONE 0xffffffff
-#endif
-
#ifdef HAVE_ICONV
#include <iconv.h>
#endif
#define _(string) (string)
#endif
-#define IsEmptyStr(a) ((a)[0] == '\0')
-/*
- * Uncomment to dump an HTTP trace to stderr
-#define HTTP_TRACING 1
- */
+#define DO_DBG_QR 0
+#define DBG_QR(x) if(DO_DBG_QR) _DBG_QR(x)
+#define DBG_QR2(x) if(DO_DBG_QR) _DBG_QR2(x)
-#ifdef HTTP_TRACING
-#undef HAVE_ZLIB_H
-#undef HAVE_ZLIB
-#endif
-
-#ifdef HAVE_ZLIB_H
#include <zlib.h>
-#endif
#include <libical/ical.h>
#undef PACKAGE_TARNAME
#undef PACKAGE_VERSION
#undef PACKAGE_BUGREPORT
+
+typedef struct wcsession wcsession;
+
#include "sysdep.h"
#include "subst.h"
#include "messages.h"
#include "paramhandling.h"
+#include "roomops.h"
#include "preferences.h"
+#include "tcp_sockets.h"
+#include "utils.h"
#ifdef HAVE_OPENSSL
/* Work around RedHat's b0rken OpenSSL includes */
#define OPENSSL_NO_KRB5
#include <openssl/ssl.h>
#include <openssl/err.h>
#include <openssl/rand.h>
+extern char *ssl_cipher_list;
+#define DEFAULT_SSL_CIPHER_LIST "DEFAULT" /* See http://openssl.org/docs/apps/ciphers.html */
+#endif
+
+#if SIZEOF_SIZE_T == SIZEOF_INT
+#define SIZE_T_FMT "%d"
+#else
+#define SIZE_T_FMT "%ld"
+#endif
+
+#if SIZEOF_LONG_UNSIGNED_INT == SIZEOF_INT
+#define ULONG_FMT "%d"
+#else
+#define ULONG_FMT "%ld"
#endif
#define CALENDAR_ROOM_NAME "Calendar"
#define SIZ 4096 /* generic buffer size */
-#define TRACE fprintf(stderr, "Checkpoint: %s, %d\n", __FILE__, __LINE__)
+#define TRACE syslog(LOG_DEBUG, "\033[3%dmCHECKPOINT: %s:%d\033[0m", ((__LINE__%6)+1), __FILE__, __LINE__)
+
+#ifdef UNDEF_MEMCPY
+#undef memcpy
+#endif
#define SLEEPING 180 /* TCP connection timeout */
#define WEBCIT_TIMEOUT 900 /* WebCit session timeout */
#define PORT_NUM 2000 /* port number to listen on */
#define DEVELOPER_ID 0
#define CLIENT_ID 4
-#define CLIENT_VERSION 766 /* This version of WebCit */
-#define MINIMUM_CIT_VERSION 766 /* min required Citadel ver */
-#define LIBCITADEL_MIN 766 /* min required libcitadel ver */
+#define CLIENT_VERSION 926 /* This version of WebCit */
+#define MINIMUM_CIT_VERSION 924 /* Minimum required version of Citadel server */
+#define LIBCITADEL_MIN 924 /* Minimum required version of libcitadel */
#define DEFAULT_HOST "localhost" /* Default Citadel server */
#define DEFAULT_PORT "504"
-#define TARGET "webcit01" /* Target for inline URL's */
+#define TARGET "webcit01" /* Window target for inline URL's */
#define HOUSEKEEPING 15 /* Housekeeping frequency */
-#define MIN_WORKER_THREADS 5
#define MAX_WORKER_THREADS 250
#define LISTEN_QUEUE_LENGTH 100 /* listen() backlog queue */
#define USERCONFIGROOM "My Citadel Config"
#define DEFAULT_MAXMSGS 20
-
#ifdef LIBCITADEL_VERSION_NUMBER
#if LIBCITADEL_VERSION_NUMBER < LIBCITADEL_MIN
#error libcitadel is too old. Please upgrade it before continuing.
#endif
#endif
-
-/*
- * Room flags (from Citadel)
- *
- * 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 */
-
-/*
- * 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_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_GOTOALLOWED 4
-#define UA_HASNEWMSGS 8
-#define UA_ZAPPED 16
-#define UA_POSTALLOWED 32
-#define UA_ADMINALLOWED 64
-#define UA_DELETEALLOWED 128
-
-
-/*
- * 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_USER_SET (US_LASTOLD | US_EXPERT | US_UNLISTED | \
- US_NOPROMPT | US_DISAPPEAR | US_PAGINATOR | \
- US_FLOORS | US_COLOR | US_PROMPTCTL )
-
-
+#define SRV_STATUS_MSG(ServerLineBuf) (ChrPtr(ServerLineBuf) + 4), (StrLength(ServerLineBuf) - 4)
#define MAJORCODE(a) (((int)(a / 100) ) * 100)
#define LISTING_FOLLOWS 100
#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.
+ * that are active but do not (yet) have a user logged in.
*/
#define NLI "(not logged in)"
+/*
+ * Expiry policy for the autopurger
+ */
+
+typedef struct __ExpirePolicy {
+ int expire_mode;
+ int expire_value;
+} ExpirePolicy;
/*
* Linked list of session variables encoded in an x-www-urlencoded content type
typedef struct urlcontent urlcontent;
struct urlcontent {
char url_key[32]; /* key */
+ long klen;
StrBuf *url_data; /* value */
+ HashList *sub;
};
/*
typedef struct _serv_info {
int serv_pid; /* Process ID of the Citadel server */
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 */
+ StrBuf *serv_humannode; /* Juman readable node name of the Citadel server */
+ StrBuf *serv_fqdn; /* Fully qualified Domain Name (such as uncensored.citadel.org) */
+ StrBuf *serv_software; /* Free form text description of the server software in use */
+ int serv_rev_level; /* Server version number (times 100) */
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_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? */
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? */
- StrBuf *serv_svn_revision; /* SVN revision of the server */
- int serv_supports_openid; /* Does the server support authentication via OpenID? */
+ int serv_supports_sieve; /* Server supports Sieve mail filtering */
+ int serv_fulltext_enabled; /* Full text index is enabled */
+ StrBuf *serv_svn_revision; /* svn or git revision of the server */
+ int serv_supports_openid; /* Server supports authentication via OpenID */
+ int serv_supports_guest; /* Server supports unauthenticated guest logins */
} ServInfo;
icalproperty_status Status;
} disp_cal;
-typedef struct _IcalEnumMap {
+typedef struct _IcalKindEnumMap {
const char *Name;
long NameLen;
icalproperty_kind map;
-} IcalEnumMap;
-
-/*
- * 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;
+} IcalKindEnumMap;
+typedef struct _IcalMethodEnumMap {
+ const char *Name;
+ long NameLen;
+ icalproperty_method map;
+} IcalMethodEnumMap;
#define AJAX (1<<0)
#define COOKIEUNNEEDED (1<<6)
#define ISSTATIC (1<<7)
#define FORCE_SESSIONCLOSE (1<<8)
-#define PARSE_REST_URL (1<<0)
+#define PARSE_REST_URL (1<<9)
+#define PROHIBIT_STARTPAGE (1<<10)
+
+#define DATEFMT_FULL 0
+#define DATEFMT_BRIEF 1
+#define DATEFMT_RAWDATE 2
+#define DATEFMT_LOCALEDATE 3
+long webcit_fmt_date(char *buf, size_t siz, time_t thetime, int Format);
+
+
+typedef enum _RESTDispatchID {
+ ExistsID,
+ PutID,
+ DeleteID
+} RESTDispatchID;
+
+typedef int (*WebcitRESTDispatchID)(RESTDispatchID WhichAction, int IgnoreFloor);
typedef void (*WebcitHandlerFunc)(void);
typedef struct _WebcitHandler{
WebcitHandlerFunc F;
+ WebcitRESTDispatchID RID;
long Flags;
StrBuf *Name;
+ StrBuf *DisplayName;
} WebcitHandler;
-void WebcitAddUrlHandler(const char * UrlString, long UrlSLen, WebcitHandlerFunc F, long Flags);
+
+void WebcitAddUrlHandler(const char * UrlString, long UrlSLen, const char *DisplayName, long dslen, WebcitHandlerFunc F, long Flags);
typedef struct _headereval {
ExamineMsgHeaderFunc evaluator;
int Type;
} headereval;
-
struct attach_link {
char partnum[32];
char html[1024];
};
-
enum {
eUp,
eDown,
eHEAD,
eMOVE,
eCOPY,
+ eREPORT,
eNONE
};
-const char *ReqStrs[eNONE];
+extern const char *ReqStrs[eNONE];
#define NO_AUTH 0
#define AUTH_COOKIE 1
#define AUTH_BASIC 2
-
-
typedef struct _HdrRefs {
long eReqType; /* HTTP method */
int desired_session;
int gzip_ok; /* Nonzero if Accept-encoding: gzip */
int prohibit_caching;
int dav_depth;
+ int Static;
/* these are references into Hdr->HTTPHeaders, so we don't need to free them. */
StrBuf *ContentType;
StrBuf *RawCookie;
StrBuf *ReqLine;
- StrBuf *http_host; /* HTTP Host: header */
StrBuf *browser_host;
+ StrBuf *browser_language;
StrBuf *user_agent;
StrBuf *plainauth;
StrBuf *dav_ifmatch;
typedef struct _ParsedHttpHdrs {
int http_sock; /* HTTP server socket */
+ long HaveRange;
+ long RangeStart;
+ long RangeTil;
+ long TotalBytes;
const char *Pos;
StrBuf *ReadBuf;
StrBuf *c_language;
StrBuf *this_page; /* URL of current page */
StrBuf *PlainArgs;
+ StrBuf *HostHeader;
HashList *urlstrings; /* variables passed to webcit in a URL */
HashList *HTTPHeaders; /* the headers the client sent us */
HdrRefs HR;
} ParsedHttpHdrs;
-
/*
* 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 {
/* infrastructural members */
wcsession *next; /* Linked list */
pthread_mutex_t SessionMutex; /* mutex for exclusive access */
int wc_session; /* WebCit session ID */
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;
+ int inuse; /* set to nonzero if bound to a running thread */
+ int isFailure; /* Http 2xx or 5xx? */
/* 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 *ReadBuf; /* linebuffered reads 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 */
+ int last_chat_seq; /* When in chat - last message seq# we saw */
time_t lastreq; /* Timestamp of most recent HTTP */
time_t last_pager_check; /* last time we polled for instant msgs */
ServInfo *serv_info; /* Information about the citserver we're connected to */
- int is_ajax; /* are we doing an ajax request? */
+ StrBuf *PushedDestination; /* Where to go after login, registration, etc. */
/* 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 *WFBuf; /* Wildfire error logging buffer */
StrBuf *trailing_javascript; /* extra javascript to be appended to page */
- char ImportantMessage[SIZ];
StrBuf *ImportantMsg;
HashList *Directory; /* Parts of the directory URL in snippets */
+ const Floor *CurrentFloor; /* when Parsing REST, which floor are we on? */
/* accounting */
StrBuf *wc_username; /* login 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 is_aide; /* nonzero == this user is an Admin */
int connected; /* nonzero == we are connected to Citadel */
int logged_in; /* nonzero == we are logged in */
int need_regi; /* This user needs to register. */
/* 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 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 */
-
+ folder CurRoom; /* information about our current room */
+ const folder *ThisRoom; /* if REST found a room, remember it here. */
/* next/previous room thingabob */
struct march *march; /* march mode room list */
char ugname[128]; /* where does 'ungoto' take us */
HashList *attachments; /* list of attachments for 'enter message' */
int upload_length; /* content length of http-uploaded data */
StrBuf *upload; /* pointer to http-uploaded data */
- char upload_filename[PATH_MAX]; /* filename of http-uploaded data */
+ StrBuf *upload_filename; /* 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 */
/* Roomiew control */
- HashList *Floors; /* floors our citserver has... */
+ HashList *Floors; /* floors our citserver has hashed numeric for quicker access*/
+ HashList *FloorsByName; /* same but hashed by its name */
+ HashList *Rooms; /* our directory structure as loaded by LKRA */
HashList *summ; /* list of messages for mailbox summary view */
/** Perhaps these should be within a struct instead */
long startmsg; /* message number to start at */
char last_chat_user[256];
+ StrBuf *IconTheme; /* Icontheme setting */
+
/* Iconbar controls */
- struct __ofolder *cache_fold; /* cache the iconbar room list */
int cache_max_folders;
int cache_num_floors;
- time_t cache_timestamp;
- HashList *IconBarSettings; /* which icons should be shown / not shown? */
+ long *IBSettingsVec; /* which icons should be shown / not shown? */
const StrBuf *floordiv_expanded; /* which floordiv currently expanded */
+ int ib_wholist_expanded;
+ int ib_roomlist_expanded;
+/* our known Sieve scripts; loaded by SIEVE:SCRIPTS iterator. */
+ HashList *KnownSieveScripts;
+/* Transcoding cache buffers; used to avoid to frequent realloc */
+ StrBuf *ConvertBuf1;
+ StrBuf *ConvertBuf2;
-/* cache stuff for templates. TODO: find a smartrer way */
+/* cache stuff for templates. TODO: find a smarter way */
HashList *ServCfg; /* cache our server config for editing */
HashList *InetCfg; /* Our inet server config for editing */
+ ExpirePolicy Policy[maxpolicy];
};
enum {
- S_SELECT,
S_SHUTDOWN,
+ S_SPAWNER,
MAX_SEMAPHORES
};
-
#ifndef num_parms
#define num_parms(source) num_tokens(source, '|')
#endif
+#define site_prefix (WC ? (WC->Hdr->HostHeader) : NULL)
+
/* Per-session data */
#define WC ((struct wcsession *)pthread_getspecific(MyConKey))
extern pthread_key_t MyConKey;
extern char file_crpt_file_key[PATH_MAX];
extern char file_crpt_file_csr[PATH_MAX];
extern char file_crpt_file_cer[PATH_MAX];
+
+void init_ssl(void);
+void endtls(void);
+int starttls(int sock);
+extern SSL_CTX *ssl_ctx;
+int client_read_sslbuffer(StrBuf *buf, int timeout);
+int client_write_ssl(const StrBuf *Buf);
#endif
-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 follow_xff;
+extern char *server_cookie;
+extern char *ctdlhost, *ctdlport;
+extern char *axdefs[];
+extern int num_threads_existing;
+extern int num_threads_executing;
extern int setup_wizard;
extern char wizard_filename[];
-extern int follow_xff;
-extern int num_threads;
void InitialiseSemaphores(void);
void begin_critical_section(int which_one);
void end_critical_section(int which_one);
-void stuff_to_cookie(char *cookie, size_t clen,
- int session,
- StrBuf *user,
- StrBuf *pass,
- StrBuf *room,
- const char *language
-);
-void cookie_to_stuff(StrBuf *cookie,
- int *session,
- StrBuf *user,
- StrBuf *pass,
- StrBuf *room,
- StrBuf *language
-);
-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();
-void display_openids(void);
-void do_welcome(void);
-void do_logout(void);
-void display_main_menu(void);
-void display_aide_menu(void);
-void display_advanced_menu(void);
-void slrp_highest(void);
-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);
-
+void CheckGZipCompressionAllowed(const char *MimeType, long MLen);
+extern void do_404(void);
+void http_redirect(const char *);
-void UrlescPutStrBuf(const StrBuf *strbuf);
-void StrEscPuts(const StrBuf *strbuf);
-void StrEscputs1(const StrBuf *strbuf, int nbsp, int nolinebreaks);
-void urlescputs(const char *);
-void hurlescputs(const char *);
-void jsesc(char *, size_t, char *);
-void jsescputs(char *);
-void output_headers( int do_httpheaders,
- int do_htmlhead,
- int do_room_banner,
- 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)));
+#ifdef UBER_VERBOSE_DEBUGGING
+#define wc_printf(...) wcc_printf(__FILE__, __FUNCTION__, __LINE__, __VA_ARGS__)
+void wcc_printf(const char *FILE, const char *FUNCTION, long LINE, const char *format, ...);
+#else
+void wc_printf(const char *format,...)__attribute__((__format__(__printf__,1,2)));
+#endif
void hprintf(const char *format,...)__attribute__((__format__(__printf__,1,2)));
-void output_static(const char* What);
-
-long stresc(char *target, long tSize, char *strbuf, int nbsp, int nolinebreaks);
-void escputs(const char *strbuf);
-void url(char *buf, size_t bufsize);
-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 dump_vars(void);
-void embed_main_menu(void);
-
-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 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);
-long gotoroom(const StrBuf *gname);
-void remove_march(const StrBuf *aaa);
-void dotskip(void);
-void confirm_delete_room(void);
-void validate(void);
-void display_graphics_upload(char *, char *, char *);
-void do_graphics_upload(char *upl_cmd);
-void serv_gets(char *strbuf);
-void serv_write(const char *buf, int nbytes);
-void serv_putbuf(const StrBuf *string);
-void serv_printf(const char *format,...)__attribute__((__format__(__printf__,1,2)));
-void load_floorlist(StrBuf *Buf);
-void shutdown_sessions(void);
-void do_housekeeping(void);
-void smart_goto(const StrBuf *);
-void worker_entry(void);
-void session_loop(void);
+void sleeeeeeeeeep(int);
size_t wc_strftime(char *s, size_t max, const char *format, const struct tm *tm);
void fmt_time(char *buf, size_t siz, time_t thetime);
void httpdate(char *buf, time_t thetime);
time_t httpdate_to_timestamp(StrBuf *buf);
void end_webcit_session(void);
-void page_popup(void);
-void http_redirect(const char *);
-void clear_substs(struct wcsession *wc);
-void clear_local_substs(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);
+void cookie_to_stuff(StrBuf *cookie, int *session, StrBuf *user, StrBuf *pass, StrBuf *room, StrBuf *language);
+void locate_host(StrBuf *TBuf, int);
+void become_logged_in(const StrBuf *user, const StrBuf *pass, StrBuf *serv_response);
+void display_login(void);
+void display_openids(void);
+void display_default_landing_page(void);
+void do_welcome(void);
+void display_reg(int during_login);
+void display_main_menu(void);
+void display_aide_menu(void);
+void RegisterEmbeddableMimeType(const char *MimeType, long MTLen, int Priority);
+void CreateMimeStr(void);
+void pop_destination(void);
+void FmOut(StrBuf *Target, const char *align, const StrBuf *Source);
+void wDumpContent(int);
+void PutRequestLocalMem(void *Data, DeleteHashDataFunc DeleteIt);
+void output_headers(int do_httpheaders, int do_htmlhead, int do_room_banner, int unset_cookies, int suppress_check, int cache);
+void cdataout(char *rawdata);
+void url(char *buf, size_t bufsize);
+void UrlizeText(StrBuf* Target, StrBuf *Source, StrBuf *WrkBuf);
+void display_success(const char *successmessage);
+void shutdown_sessions(void);
StrBuf *load_mimepart(long msgnum, char *partnum);
void MimeLoadData(wc_mime_attachment *Mime);
-int pattern2(char *search, char *patn);
-void do_edit_vcard(long msgnum, char *partnum,
- message_summary *VCMsg,
- wc_mime_attachment *VCAtt,
- const char *return_to,
- const char *force_room);
-
+void do_edit_vcard(long msgnum, char *partnum, message_summary *VCMsg, wc_mime_attachment *VCAtt, const 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 display_addressbook(long msgnum, char alpha);
-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);
ssize_t write(int fd, const void *buf, size_t count);
void cal_process_attachment(wc_mime_attachment *Mime);
-void display_calendar(message_summary *Msg, int unread);
-void display_note(message_summary *Msg, int unread);
-void updatenote(void);
-void do_tasks_view(void);
-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 address_book_popup(void);
void begin_ajax_response(void);
void end_ajax_response(void);
-void initialize_viewdefs(void);
-void initialize_axdefs(void);
-void burn_folder_cache(time_t age);
-void list_all_rooms_by_floor(const char *viewpref);
-void display_pictureview(void);
-
-void display_edit_task(void);
-void display_edit_event(void);
-icaltimezone *get_default_icaltimezone(void);
-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 partstat_as_string(char *buf, icalproperty *attendee);
-icalcomponent *ical_encapsulate_subcomponent(icalcomponent *subcomp);
-void check_attendee_availability(icalcomponent *supplied_vevent);
-int ical_ctdl_is_overlap(
- struct icaltimetype t1start,
- struct icaltimetype t1end,
- struct icaltimetype t2start,
- struct icaltimetype t2end
-);
-
-
extern char *months[];
extern char *days[];
-int read_server_binary(StrBuf *Ret, size_t total_len, StrBuf *Buf);
-int StrBuf_ServGetBLOB(StrBuf *buf, long BlobSize);
-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);
+long locate_user_vcard_in_this_room(message_summary **VCMsg, wc_mime_attachment **VCAtt);
void http_transmit_thing(const char *content_type, int is_static);
+void http_transmit_headers(const char *content_type, int is_static, long is_chunked, int is_gzip);
long unescape_input(char *buf);
-void do_selected_iconbar(void);
-void spawn_another_worker_thread(void);
+void check_thread_pool_size(void);
void StrEndTab(StrBuf *Target, int tabnum, int num_tabs);
-void StrBeginTab(StrBuf *Target, int tabnum, int num_tabs);
+void StrBeginTab(StrBuf *Target, int tabnum, int num_tabs, StrBuf **Names);
void StrTabbedDialog(StrBuf *Target, int num_tabs, StrBuf *tabnames[]);
-void tabbed_dialog(int num_tabs, char *tabnames[]);
+void tabbed_dialog(int num_tabs, const char *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(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);
-
-void embed_room_banner(char *, int);
-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,
- navbar_default
-};
-
-/* actual supported locales */
-void TmplGettext(StrBuf *Target, WCTemplputParams *TP);
-void offer_languages(StrBuf *Target, int nArgs, WCTemplateToken *Token, void *Context, int ContextType);
+void display_wiki_pagelist(void);
+void str_wiki_index(StrBuf *);
+HashList *GetRoomListHashLKRA(StrBuf *Target, WCTemplputParams *TP);
+void TmplGettext(StrBuf *Target, WCTemplputParams *TP); /* actual supported locales */
void set_selected_language(const char *);
void go_selected_language(void);
-void stop_selected_language(void);
-
-#ifdef HAVE_OPENSSL
-void init_ssl(void);
-void endtls(void);
-void ssl_lock(int mode, int n, const char *file, int line);
-int starttls(int sock);
-extern SSL_CTX *ssl_ctx;
-int client_read_sslbuffer(StrBuf *buf, int timeout);
-void client_write_ssl(const StrBuf *Buf);
-#endif
-
+const char *get_selected_language(void);
void utf8ify_rfc822_string(char **buf);
-
void begin_burst(void);
long end_burst(void);
-
-extern char *hourname[]; /* Names of hours (12am, 1am, etc.) */
-
+void AppendImportantMessage(const char *pch, long len);
void http_datestring(char *buf, size_t n, time_t xtime);
-
/* 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 */
-
#define WC_TIMEFORMAT_NONE 0
#define WC_TIMEFORMAT_AMPM 1
#define WC_TIMEFORMAT_24 2
+extern int time_to_die; /* Nonzero if server is shutting down */
+extern int DisableGzip;
+
+void display_summary_page(void);
+HashList *GetValidDomainNames(StrBuf *Target, WCTemplputParams *TP);
+void output_error_pic(const char *ErrMsg1, const char *ErrMsg2);
projects / citadel.git / blobdiff