зеркало из https://github.com/mozilla/gecko-dev.git
2240 строки
83 KiB
C++
2240 строки
83 KiB
C++
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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/*
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This file should contain prototypes of all public functions for
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the network module in the client library. Also all NET lib
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related public data structures should be in here.
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This file will be included automatically when source includes "xp.h".
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By the time this file is included, all global typedefs have been
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executed.
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*/
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/* make sure we only include this once */
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#ifndef _NET_PROTO_H_
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#define _NET_PROTO_H_
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#include "xp_core.h"
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#include "prio.h"
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#include "ntypes.h"
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#include "shistele.h"
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#include "xp_list.h"
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#include "msgtypes.h"
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#ifdef XP_UNIX
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#include <sys/param.h> /* for MAXPATHLEN */
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#endif
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/* larubbio */
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#include "mcom_db.h"
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/* #include "jri.h" */
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/*
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prototypes for external structures
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*/
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typedef struct _net_MemoryCacheObject net_MemoryCacheObject;
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/* ------------------------------------------------------------------------ */
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/* ============= Typedefs for the network module structures =============== */
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#define VIEW_SOURCE_URL_PREFIX "view-source:"
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#define NETHELP_URL_PREFIX "nethelp:"
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/* spider begin */
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#define MARIMBA_URL_PREFIX "castanet:"
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/* spider end */
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/* Format out codes
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*
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* Notice that there is no wildcard for format out.
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* you must register a wildcard format_in and
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* regular format_out pair for every format_out
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* listed or used in the application. That way
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* there can never be a mime pair that doesn't
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* match.
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*/
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#define SET_PRESENT_BIT(X,B) ((FO_Present_Types) ( (int)X | B ))
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#define CLEAR_PRESENT_BIT(X,B) ((FO_Present_Types) ( (int)X & ~(B) ))
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#define CLEAR_CACHE_BIT(X) CLEAR_PRESENT_BIT(X,FO_CACHE_ONLY)
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/* If you add a FO_TYPE below for the client, please tell a windows
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* front end person that is working on your product immediately.
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* GAB
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*/
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#define FO_PRESENT 1
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#define FO_INTERNAL_IMAGE 2
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#define FO_OUT_TO_PROXY_CLIENT 3
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#define FO_VIEW_SOURCE 4
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#define FO_SAVE_AS 5
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#define FO_SAVE_AS_TEXT 6
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#define FO_SAVE_AS_POSTSCRIPT 7
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#define FO_QUOTE_MESSAGE 8 /* very much like FO_SAVE_AS_TEXT */
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#define FO_MAIL_TO 9
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#define FO_OLE_NETWORK 10
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#define FO_MULTIPART_IMAGE 11
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#define FO_EMBED 12
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#define FO_PRINT 13
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#define FO_PLUGIN 14
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#define FO_APPEND_TO_FOLDER 15 /* used by the mail/news code */
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#define FO_DO_JAVA 16
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#define FO_BYTERANGE 17
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#define FO_EDT_SAVE_IMAGE 18
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#define FO_EDIT 19
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#define FO_LOAD_HTML_HELP_MAP_FILE 20
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#define FO_SAVE_TO_NEWS_DB 21 /* used by off-line news for art. caching */
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#define FO_OPEN_DRAFT 22 /* used by the mail/news code */
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#define FO_PRESENT_INLINE 23 /* like FO_PRESENT, but doesn't blow away */
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#define FO_OBJECT 24 /* see layobj.c */
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#define FO_FONT 25 /* Downloadable Fonts */
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#define FO_SOFTWARE_UPDATE 26 /* Software updates */
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#define FO_JAVASCRIPT_CONFIG 27
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#define FO_QUOTE_HTML_MESSAGE 28
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#define FO_CMDLINE_ATTACHMENTS 29 /* for initializing compose window with attachments via commandline */
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#define FO_MAIL_MESSAGE_TO 30 /* for S/MIME */
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#define FO_LOCATION_INDEPENDENCE 31 /* Location independence stuff */
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#define FO_RDF 32
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#define FO_CRAWL_PAGE 33 /* for crawling HTML pages */
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#define FO_CRAWL_RESOURCE 34 /* for crawling images and resources */
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#define FO_ROBOTS_TXT 35 /* web robots control */
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#define FO_XMLCSS 36 /* CSS for formatting XML */
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#define FO_XMLHTML 37 /* HTML inclusions in XML */
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#define FO_NGLAYOUT 38 /* NGLayout streams */
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#define FO_AUTOUPDATE 39
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#define FO_LASTFORMAT 40 /* If you create another FO_Format, bump this value! */
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/* bitfield detectable CACHE FO's
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*/
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#define FO_CACHE_ONLY 64
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#define FO_CACHE_AND_PRESENT (FO_CACHE_ONLY | FO_PRESENT)
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#define FO_CACHE_AND_INTERNAL_IMAGE (FO_CACHE_ONLY | FO_INTERNAL_IMAGE)
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#define FO_CACHE_AND_OUT_TO_PROXY_CLIENT (FO_CACHE_ONLY | \
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FO_OUT_TO_PROXY_CLIENT)
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#define FO_CACHE_AND_VIEW_SOURCE (FO_CACHE_ONLY | FO_VIEW_SOURCE)
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#define FO_CACHE_AND_SAVE_AS (FO_CACHE_ONLY | FO_SAVE_AS)
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#define FO_CACHE_AND_SAVE_AS_TEXT (FO_CACHE_ONLY | FO_SAVE_AS_TEXT)
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#define FO_CACHE_AND_SAVE_AS_POSTSCRIPT (FO_CACHE_ONLY | FO_SAVE_AS_POSTSCRIPT)
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#define FO_CACHE_AND_QUOTE_MESSAGE (FO_CACHE_ONLY | FO_QUOTE_MESSAGE)
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#define FO_CACHE_AND_MAIL_TO (FO_CACHE_ONLY | FO_MAIL_TO)
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#define FO_CACHE_AND_MAIL_MESSAGE_TO (FO_CACHE_ONLY | FO_MAIL_MESSAGE_TO)
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#define FO_CACHE_AND_OLE_NETWORK (FO_CACHE_ONLY | FO_OLE_NETWORK)
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#define FO_CACHE_AND_MULTIPART_IMAGE (FO_CACHE_ONLY | FO_MULTIPART_IMAGE)
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#define FO_CACHE_AND_EMBED (FO_CACHE_ONLY | FO_EMBED)
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#define FO_CACHE_AND_PRINT (FO_CACHE_ONLY | FO_PRINT)
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#define FO_CACHE_AND_PLUGIN (FO_CACHE_ONLY | FO_PLUGIN)
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#define FO_CACHE_AND_APPEND_TO_FOLDER (FO_CACHE_ONLY | FO_APPEND_TO_FOLDER)
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#define FO_CACHE_AND_DO_JAVA (FO_CACHE_ONLY | FO_DO_JAVA)
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#define FO_CACHE_AND_BYTERANGE (FO_CACHE_ONLY | FO_BYTERANGE)
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#define FO_CACHE_AND_EDIT (FO_CACHE_ONLY | FO_EDIT)
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#define FO_CACHE_AND_LOAD_HTML_HELP_MAP_FILE (FO_CACHE_ONLY | FO_LOAD_HTML_HELP_MAP_FILE)
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#define FO_CACHE_AND_PRESENT_INLINE (FO_CACHE_ONLY | FO_PRESENT_INLINE)
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#define FO_CACHE_AND_OBJECT (FO_CACHE_ONLY | FO_OBJECT)
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#define FO_CACHE_AND_FONT (FO_CACHE_ONLY | FO_FONT)
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#define FO_CACHE_AND_JAVASCRIPT_CONFIG (FO_CACHE_ONLY | FO_JAVASCRIPT_CONFIG)
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#define FO_CACHE_AND_SOFTUPDATE (FO_CACHE_ONLY | FO_SOFTWARE_UPDATE)
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#define FO_CACHE_AND_RDF (FO_CACHE_ONLY | FO_RDF)
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#define FO_CACHE_AND_XMLCSS (FO_CACHE_ONLY | FO_XMLCSS)
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#define FO_CACHE_AND_XMLHTML (FO_CACHE_ONLY | FO_XMLHTML)
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#define FO_CACHE_AND_CRAWL_PAGE (FO_CACHE_ONLY | FO_CRAWL_PAGE)
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#define FO_CACHE_AND_CRAWL_RESOURCE (FO_CACHE_ONLY | FO_CRAWL_RESOURCE)
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#define FO_CACHE_AND_ROBOTS_TXT (FO_CACHE_ONLY | FO_ROBOTS_TXT)
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#define FO_CACHE_AND_NGLAYOUT (FO_CACHE_ONLY | FO_NGLAYOUT)
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#define FO_CACHE_AND_AUTOUPDATE (FO_CACHE_ONLY | FO_AUTOUPDATE)
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/* bitfield detectable ONLY_FROM_CACHE FO's
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*/
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#define FO_ONLY_FROM_CACHE 128
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#define FO_ONLY_FROM_CACHE_AND_PRESENT (FO_ONLY_FROM_CACHE | \
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FO_PRESENT)
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#define FO_ONLY_FROM_CACHE_AND_INTERNAL_IMAGE (FO_ONLY_FROM_CACHE | \
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FO_INTERNAL_IMAGE)
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#define FO_ONLY_FROM_CACHE_AND_OUT_TO_PROXY_CLIENT (FO_ONLY_FROM_CACHE | \
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FO_OUT_TO_PROXY_CLIENT)
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#define FO_ONLY_FROM_CACHE_AND_VIEW_SOURCE (FO_ONLY_FROM_CACHE | \
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FO_VIEW_SOURCE)
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#define FO_ONLY_FROM_CACHE_AND_SAVE_AS (FO_ONLY_FROM_CACHE | \
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FO_SAVE_AS)
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#define FO_ONLY_FROM_CACHE_AND_SAVE_AS_TEXT (FO_ONLY_FROM_CACHE | \
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FO_SAVE_AS_TEXT)
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#define FO_ONLY_FROM_CACHE_AND_SAVE_AS_POSTSCRIPT (FO_ONLY_FROM_CACHE | \
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FO_SAVE_AS_POSTSCRIPT)
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#define FO_ONLY_FROM_CACHE_AND_QUOTE_MESSAGE (FO_ONLY_FROM_CACHE | \
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FO_QUOTE_MESSAGE)
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#define FO_ONLY_FROM_CACHE_AND_MAIL_TO (FO_ONLY_FROM_CACHE | \
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FO_MAIL_TO)
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#define FO_ONLY_FROM_CACHE_AND_MAIL_MESSAGE_TO (FO_ONLY_FROM_CACHE | \
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FO_MAIL_MESSAGE_TO)
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#define FO_ONLY_FROM_CACHE_AND_OLE_NETWORK (FO_ONLY_FROM_CACHE | \
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FO_OLE_NETWORK)
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#define FO_ONLY_FROM_CACHE_AND_MULTIPART_IMAGE (FO_ONLY_FROM_CACHE | \
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FO_MULTIPART_IMAGE)
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#define FO_ONLY_FROM_CACHE_AND_EMBED (FO_ONLY_FROM_CACHE | FO_EMBED)
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#define FO_ONLY_FROM_CACHE_AND_PRINT (FO_ONLY_FROM_CACHE | FO_PRINT)
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#define FO_ONLY_FROM_CACHE_AND_PLUGIN (FO_ONLY_FROM_CACHE | FO_PLUGIN)
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#define FO_ONLY_FROM_CACHE_AND_APPEND_TO_FOLDER (FO_ONLY_FROM_CACHE | \
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FO_APPEND_TO_FOLDER)
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#define FO_ONLY_FROM_CACHE_AND_DO_JAVA (FO_ONLY_FROM_CACHE | FO_DO_JAVA)
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#define FO_ONLY_FROM_CACHE_AND_BYTERANGE (FO_ONLY_FROM_CACHE | FO_BYTERANGE)
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#define FO_ONLY_FROM_CACHE_AND_EDIT (FO_ONLY_FROM_CACHE | FO_EDIT)
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#define FO_ONLY_FROM_CACHE_AND_LOAD_HTML_HELP_MAP_FILE (FO_ONLY_FROM_CACHE | FO_LOAD_HTML_HELP_MAP_FILE)
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#define FO_ONLY_FROM_CACHE_AND_PRESENT_INLINE (FO_ONLY_FROM_CACHE | FO_PRESENT_INLINE)
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#define FO_ONLY_FROM_CACHE_AND_NGLAYOUT (FO_ONLY_FROM_CACHE | FO_NGLAYOUT)
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#define MAX_FORMATS_OUT (FO_LASTFORMAT | FO_ONLY_FROM_CACHE)+1
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typedef void
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Net_GetUrlExitFunc (URL_Struct *URL_s, int status, MWContext *window_id);
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typedef void
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Net_GetUrlProgressFunc (URL_Struct *URL_s, int status, MWContext *window_id);
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/* A structure to store all headers that can be passed into HTTPLOAD.
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* Used for supporting URLConnection object of Java
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*/
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typedef struct _NET_AllHeaders {
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char **key; /* The Key portion of each HTTP header */
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char **value; /* The value portion of each HTTP header */
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uint32 empty_index; /* pointer to the next free slot */
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uint32 max_index; /* maximum no of free slots allocated */
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} NET_AllHeaders;
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/* Forward declaration to make compiler happy on OSF1 */
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#if defined (OSF1)
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#ifdef XP_CPLUSPLUS
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class MSG_Pane;
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#endif
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#endif
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/* larubbio */
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/* moved from mkextcac, this is used for 197 SAR caches,
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* and external cache
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*/
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typedef struct _ExtCacheDBInfo {
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DB *database;
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char *filename;
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char *path;
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char *name;
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Bool queried_this_session;
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int type;
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uint32 DiskCacheSize;
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uint32 NumberInDiskCache;
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uint32 MaxSize;
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void *logFile;
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} ExtCacheDBInfo;
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typedef enum {
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Normal_priority,
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Prefetch_priority, /* passed in to prefetch a URL in the background */
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CurrentlyPrefetching_priority /* a prefetch url currently loading */
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} URLLoadPriority;
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/* passing in structure
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*
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* use this structure to pass a URL and associated data
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* into the load_URL() routine
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*
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* This structure can then be used to look up associated
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* data after the transfer has taken place
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*
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* WARNING!! If you ever change this structure, there is a good chance
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* you will have to also change History_entry, and the functions
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* SHIST_CreateHistoryEntry and SHIST_CreateURLStructFromHistoryEntry which
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* copy URLs to and from the history. You may also need to change the
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* net_CacheObject structure in mkcache.c, and the code therein which copies
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* URLs to and from the memory and disk caches.
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*/
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struct URL_Struct_ {
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URLLoadPriority priority; /* load priority */
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char * address; /* the URL part */
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char * username; /* Put username/password info into the URL struct without */
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char * password; /* using the address field. The problem was that the user's password
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* became visible on screen in a number of cases. Bug 35243, 39418 */
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char * destination; /* for copy and move methods */
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char * IPAddressString; /* ASCII string of IP address.
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* If this field exists, then NET_BeginConnect
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* should use it rather than the hostname in
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* the address.
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* This is here for Java DNS security firedrill
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* see jar or jsw...
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*/
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int method; /* post or get or ... */
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char * referer; /* What document points to this url */
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char * post_data; /* data to be posted */
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int32 post_data_size; /* size of post_data */
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char * range_header; /* requested ranges (bytes usually) */
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char * post_headers; /* Additional headers for the post.
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* Should end with \n */
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NET_ReloadMethod
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force_reload; /* forced refresh? either NORMAL or SUPER */
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char * http_headers; /* headers that can be passed into
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* HTTPLoad. Used to support
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* proxying
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*/
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char * window_target; /* named window support */
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Chrome * window_chrome; /* pointer to a Chrome structure that
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* if non-null specifies the characteristics
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* of the target window named in
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* the window_target variable
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*/
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/* attributes of the URL that are assembled
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* during and after transfer of the data
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*/
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int server_status; /* status code returned by server */
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int32 content_length; /* length of the incoming data */
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int32 real_content_length; /* real length of the partial file */
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char * content_type; /* the content type of incoming
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* data
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*/
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char * content_name; /* passed in name for object */
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char * transfer_encoding; /* first encoding of incoming data */
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char * content_encoding; /* encoding of incoming data */
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char *x_mac_creator, *x_mac_type; /* If we somehow know the Mac-types
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of this document, these are they.
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This is only of interest on Macs,
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and currently only happens with
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mail/news attachments. */
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char * charset; /* charset of the data */
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char * boundary; /* mixed multipart boundary */
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char * redirecting_url; /* the Location: of the redirect */
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char * authenticate; /* auth scheme */
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char * proxy_authenticate; /* proxy auth scheme */
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char * protection_template; /* name of server auth template */
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uint32 refresh; /* refresh interval */
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char * refresh_url; /* url to refresh */
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char * wysiwyg_url; /* URL for WYSIWYG printing/saving */
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time_t expires;
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time_t last_modified;
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time_t server_date; /* Date: header returned by
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* HTTP servers
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*/
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char * cache_file;
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/* if non-NULL then it contains
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* the filename of its local cache
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* file containing it's data
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*/
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#ifdef NU_CACHE
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void* cache_object;
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#else
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net_MemoryCacheObject * memory_copy; /* if non-NULL then it contains
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* a structure with
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* a pointer to a list of
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* memory segments
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* containing it's data
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*/
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#endif
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void * fe_data; /* random front end data to be passed
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* up the line
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*/
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#if defined(XP_WIN) || defined(XP_OS2)
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void *ncapi_data; /* Window ncapi data structure
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* to track loads by URL and not context
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*/
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#endif /* XP_WIN */
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uint32 localIP; /* a local ip address that should be
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* bound to the socket. */
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int history_num; /* == add this to history list
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* dflt TRUE
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*/
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uint32 position; /* for plug-in streams */
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uint32 low_range;
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uint32 high_range; /* these range tags represent
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* the byte offsets that
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* this URL contains.
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* if high_range is non-zero
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* then this URL represents
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* just a subset of the URL.
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*/
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int32 position_tag; /* tag number of last position */
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SHIST_SavedData savedData; /* layout data */
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Net_GetUrlExitFunc *pre_exit_fn; /* If set, called just before the
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exit routine that was passed
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in to NET_GetURL. */
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/* Security information */
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int security_on; /* is security on? */
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/* Security info on a connection is opaque */
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unsigned char *sec_info;
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unsigned char *redirect_sec_info;
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void *sec_private; /* private libsec info */
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char *error_msg; /* what went wrong */
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char **files_to_post; /* zero terminated array
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* of char * filenames
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* that need to be posted
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*/
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char **post_to; /* Only meaningful if files_to_post is set. If post_to is non-NULL, it is a NULL-terminated
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array of the URLs to post the files in files_to_post to. If NULL, files_to_post along with
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address(a directory) will be used to decide where to post the files (like before). */
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XP_Bool *add_crlf; /* Only meaningful if files_to_post is non-NULL. If set, it specifies for each file in files_to_post,
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whether or not to make all line endings be crlf. */
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uint32 auto_scroll; /* set this if you want
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* the window to autoscroll
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* to the bottom at all times
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* The value represents
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* the number of lines to
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* buffer
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*/
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PRPackedBool
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bypassProxy, /* should we bypass the proxy (if any) */
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dontAllowDiffHostRedirect, /* Do we want to allow a redirect from host A to host B */
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post_data_is_file, /* is the post_data field a filename? */
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address_modified, /* was the address modified? */
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resize_reload, /* persistent NET_RESIZE_RELOAD flag */
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use_local_copy, /* ignore force reload */
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is_directory, /* filled in upon return in to indicate
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* the url points to a directory
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*/
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preset_content_type, /* set this if you want to pass in
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* a known content-type
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*/
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is_binary, /* should mailto and save-as be
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* wary of this object
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*/
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is_active, /* is it an active stream */
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is_netsite, /* did it come from Netsite? */
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intr_on_load, /* set this to interrupt any
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* existing transfers for the window
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* when this URL begins to load
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*/
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internal_url, /* set to true if this
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* is a for internal use
|
|
* only url. If it's not
|
|
* set for an internal
|
|
* URL the netlib will
|
|
* return an unrecognized url
|
|
* error
|
|
*/
|
|
ext_cache_file, /* the cache file referenced
|
|
* is from an external cache
|
|
*/
|
|
|
|
must_cache, /* overrides cache logic, used by plugins */
|
|
|
|
dont_cache, /* This gets set by a mime
|
|
* header and tells us not
|
|
* to cache the document
|
|
*/
|
|
can_reuse_connection, /* set when the connetion is reusable
|
|
* as in HTTP/1.1 or NG.
|
|
*/
|
|
server_can_do_byteranges, /* can the server do byteranges */
|
|
server_can_do_restart, /* can the (ftp) server do restarts? */
|
|
|
|
load_background, /* Load in the "background".
|
|
Suppress thermo, progress, etc. */
|
|
mailto_post, /* is this a mailto: post? */
|
|
allow_content_change, /* Set to TRUE if we are allowed to change the
|
|
content that it is displayed to the user.
|
|
Currently only used for IMAP partial fetches. */
|
|
content_modified, /* TRUE if the content of this URL has been modified
|
|
internally. Used for IMAP partial fetches. */
|
|
open_new_window_specified, /* TRUE if the invoker of the URL has specifically
|
|
set the open_new_window bit - otherwise, msg_GetURL
|
|
will clear it. */
|
|
open_new_window; /* TRUE if the invoker of the URL wants a new window
|
|
to open */
|
|
#ifdef XP_CPLUSPLUS
|
|
class MSG_Pane *msg_pane;
|
|
#else
|
|
struct MSG_Pane *msg_pane;
|
|
#endif
|
|
|
|
NET_AllHeaders all_headers; /* All headers that can be passed into
|
|
* HTTPLOAD. Used to support
|
|
* URLConnection object of Java
|
|
*/
|
|
int ref_count; /* how many people have a pointer to me */
|
|
ExtCacheDBInfo *SARCache; /* a pointer to the structure telling
|
|
* us which cache this is in, if it's
|
|
* NULL it's in the normal navigator
|
|
* cache
|
|
*/ /* larubbio */
|
|
int owner_id; /* unique ID for each library:
|
|
NPL (plugins) => 0x0000BAC0;
|
|
*/
|
|
void *owner_data; /* private data owned by whomever created the URL_Struct */
|
|
char *page_services_url;
|
|
char *privacy_policy_url;
|
|
char *etag; /* HTTP/1.1 Etag */
|
|
char *origin_url; /* original referrer of javascript: URL */
|
|
#ifdef TRUST_LABELS
|
|
XP_List *TrustList; /* the list of trust labels that came in the header */
|
|
#endif
|
|
};
|
|
|
|
#ifndef NU_CACHE /* Not on my branch you don't */
|
|
/* silly macro's (methods) to access the URL Struct that nobody uses
|
|
*/
|
|
#define NET_URLStruct_Address(S) S->address
|
|
#define NET_URLStruct_AddressModified(S) S->address_modified
|
|
#define NET_URLStruct_PostData(S) S->post_data
|
|
#define NET_URLStruct_Method(S) S->method
|
|
#define NET_URLStruct_ContentLength(S) S->content_length
|
|
#define NET_URLStruct_ContentType(S) S->content_type
|
|
|
|
#endif
|
|
/* stream functions
|
|
*/
|
|
typedef unsigned int
|
|
(*MKStreamWriteReadyFunc) (NET_StreamClass *stream);
|
|
|
|
#define MAX_WRITE_READY (((unsigned) (~0) << 1) >> 1) /* must be <= than MAXINT!!!!! */
|
|
|
|
typedef int
|
|
(*MKStreamWriteFunc) (NET_StreamClass *stream, const char *str, int32 len);
|
|
|
|
typedef void
|
|
(*MKStreamCompleteFunc) (NET_StreamClass *stream);
|
|
|
|
typedef void
|
|
(*MKStreamAbortFunc) (NET_StreamClass *stream, int status);
|
|
|
|
/* streamclass function
|
|
*/
|
|
struct _NET_StreamClass {
|
|
|
|
char * name; /* Just for diagnostics */
|
|
|
|
MWContext * window_id; /* used for progress messages, etc. */
|
|
|
|
void * data_object; /* a pointer to whatever
|
|
* structure you wish to have
|
|
* passed to the routines below
|
|
* during writes, etc...
|
|
*
|
|
* this data object should hold
|
|
* the document, document
|
|
* structure or a pointer to the
|
|
* document.
|
|
*/
|
|
|
|
MKStreamWriteReadyFunc is_write_ready; /* checks to see if the stream is ready
|
|
* for writing. Returns 0 if not ready
|
|
* or the number of bytes that it can
|
|
* accept for write
|
|
*/
|
|
MKStreamWriteFunc put_block; /* writes a block of data to the stream */
|
|
MKStreamCompleteFunc complete; /* normal end */
|
|
MKStreamAbortFunc abort; /* abnormal end */
|
|
|
|
Bool is_multipart; /* is the stream part of a multipart sequence */
|
|
};
|
|
|
|
/*DSR040197 - new and improved position for BEGIN_PROTOS*/
|
|
XP_BEGIN_PROTOS
|
|
/*
|
|
* this defines the prototype for
|
|
* stream converter routines.
|
|
*/
|
|
typedef NET_StreamClass * NET_Converter (FO_Present_Types rep_out, /* the output format */
|
|
void * data_obj, /* saved from registration */
|
|
URL_Struct * URL_s, /* the URL info */
|
|
MWContext * context);/* window id */
|
|
|
|
/*
|
|
* The ContentInfo structure.
|
|
*
|
|
* Currently, we support the following attributes:
|
|
*
|
|
* 1. Type: This identifies what kind of data is in the file.
|
|
* 2. Encoding: Identifies any compression or otherwise content-independent
|
|
* transformation which has been applied to the file (uuencode, etc.)
|
|
* 3. Language: Identifies the language a text document is in.
|
|
* 4. Description: A text string describing the file.
|
|
*
|
|
* Multiple items are separated with a comma, e.g.
|
|
* encoding="x-gzip, x-uuencode"
|
|
*/
|
|
|
|
typedef struct {
|
|
char *type;
|
|
char *encoding;
|
|
char *language;
|
|
char *desc;
|
|
char *icon;
|
|
char *alt_text;
|
|
Bool is_default; /* is it the default because a type couldn't be found? */
|
|
void *fe_data; /* used by fe to save ext. viewer/save to disk options */
|
|
} NET_cinfo;
|
|
|
|
/* this is a list item struct that holds extension lists and
|
|
* cinfo structs.
|
|
*
|
|
* call cinfo_MasterListPointer to return
|
|
* the master list held by the net library
|
|
*/
|
|
typedef struct _cdata {
|
|
int num_exts;
|
|
char **exts;
|
|
NET_cinfo ci;
|
|
Bool is_external; /* did this entry come from an external file? */
|
|
Bool is_modified; /* Is this entry modified externally; default = False */
|
|
Bool is_local; /* Is personal copy*/
|
|
Bool is_new; /* indicate if this is
|
|
added by user via helper */
|
|
char* src_string; /* For output use */
|
|
char* pref_name; /* If the mimetype came from preferences */
|
|
} NET_cdataStruct;
|
|
|
|
|
|
#ifdef XP_UNIX
|
|
/* This is only used in UNIX */
|
|
|
|
typedef struct _mdata {
|
|
char *contenttype;
|
|
char *command;
|
|
char *testcommand;
|
|
char *label;
|
|
char *printcommand;
|
|
int32 stream_buffer_size;
|
|
Bool test_succeed;
|
|
char* xmode;
|
|
char* src_string; /* For output use */
|
|
Bool is_local;
|
|
Bool is_modified;
|
|
} NET_mdataStruct;
|
|
#endif
|
|
|
|
|
|
|
|
/* Defines for various MIME content-types and encodings.
|
|
Whenever you type in a content-type, you should use one of these defines
|
|
instead, to help catch typos, and make central management of them easier.
|
|
*/
|
|
|
|
#define AUDIO_WILDCARD "audio/*"
|
|
#define IMAGE_WILDCARD "image/*"
|
|
|
|
#define APPLICATION_APPLEFILE "application/applefile"
|
|
#define APPLICATION_BINHEX "application/mac-binhex40"
|
|
#define APPLICATION_MACBINARY "application/x-macbinary"
|
|
#define APPLICATION_COMPRESS "application/x-compress"
|
|
#define APPLICATION_COMPRESS2 "application/compress"
|
|
#define APPLICATION_FORTEZZA_CKL "application/x-fortezza-ckl"
|
|
#define APPLICATION_FORTEZZA_KRL "application/x-fortezza-krl"
|
|
#define APPLICATION_GZIP "application/x-gzip"
|
|
#define APPLICATION_GZIP2 "application/gzip"
|
|
#define APPLICATION_HTTP_INDEX "application/http-index"
|
|
#define APPLICATION_JAVASCRIPT "application/x-javascript"
|
|
#define APPLICATION_NETSCAPE_REVOCATION "application/x-netscape-revocation"
|
|
#define APPLICATION_NS_PROXY_AUTOCONFIG "application/x-ns-proxy-autoconfig"
|
|
#define APPLICATION_NS_JAVASCRIPT_AUTOCONFIG "application/x-javascript-config"
|
|
#define APPLICATION_OCTET_STREAM "application/octet-stream"
|
|
#define APPLICATION_PGP "application/pgp"
|
|
#define APPLICATION_PGP2 "application/x-pgp-message"
|
|
#define APPLICATION_POSTSCRIPT "application/postscript"
|
|
#define APPLICATION_PRE_ENCRYPTED "application/pre-encrypted"
|
|
#define APPLICATION_UUENCODE "application/x-uuencode"
|
|
#define APPLICATION_UUENCODE2 "application/x-uue"
|
|
#define APPLICATION_UUENCODE3 "application/uuencode"
|
|
#define APPLICATION_UUENCODE4 "application/uue"
|
|
#define APPLICATION_X509_CA_CERT "application/x-x509-ca-cert"
|
|
#define APPLICATION_X509_SERVER_CERT "application/x-x509-server-cert"
|
|
#define APPLICATION_X509_EMAIL_CERT "application/x-x509-email-cert"
|
|
#define APPLICATION_X509_USER_CERT "application/x-x509-user-cert"
|
|
#define APPLICATION_X509_CRL "application/x-pkcs7-crl"
|
|
#define APPLICATION_XPKCS7_MIME "application/x-pkcs7-mime"
|
|
#define APPLICATION_XPKCS7_SIGNATURE "application/x-pkcs7-signature"
|
|
#define APPLICATION_WWW_FORM_URLENCODED "application/x-www-form-urlencoded"
|
|
#define APPLICATION_OLEOBJECT "application/oleobject"
|
|
#define APPLICATION_OLEOBJECT2 "application/x-oleobject"
|
|
#define APPLICATION_JAVAARCHIVE "application/java-archive"
|
|
#define APPLICATION_MARIMBA "application/marimba"
|
|
#define APPLICATION_XMARIMBA "application/x-marimba"
|
|
|
|
#define AUDIO_BASIC "audio/basic"
|
|
|
|
#define IMAGE_GIF "image/gif"
|
|
#define IMAGE_JPG "image/jpeg"
|
|
#define IMAGE_PJPG "image/pjpeg"
|
|
#define IMAGE_PNG "image/png"
|
|
#define IMAGE_PPM "image/x-portable-pixmap"
|
|
#define IMAGE_XBM "image/x-xbitmap"
|
|
#define IMAGE_XBM2 "image/x-xbm"
|
|
#define IMAGE_XBM3 "image/xbm"
|
|
|
|
#define MESSAGE_EXTERNAL_BODY "message/external-body"
|
|
#define MESSAGE_NEWS "message/news"
|
|
#define MESSAGE_RFC822 "message/rfc822"
|
|
|
|
#define MULTIPART_ALTERNATIVE "multipart/alternative"
|
|
#define MULTIPART_APPLEDOUBLE "multipart/appledouble"
|
|
#define MULTIPART_DIGEST "multipart/digest"
|
|
#define MULTIPART_HEADER_SET "multipart/header-set"
|
|
#define MULTIPART_MIXED "multipart/mixed"
|
|
#define MULTIPART_PARALLEL "multipart/parallel"
|
|
#define MULTIPART_SIGNED "multipart/signed"
|
|
#define MULTIPART_RELATED "multipart/related"
|
|
#define SUN_ATTACHMENT "x-sun-attachment"
|
|
|
|
#define TEXT_ENRICHED "text/enriched"
|
|
#define TEXT_CALENDAR "text/calendar"
|
|
#define TEXT_HTML "text/html"
|
|
#define TEXT_MDL "text/mdl"
|
|
#define TEXT_PLAIN "text/plain"
|
|
#define TEXT_RICHTEXT "text/richtext"
|
|
#define TEXT_VCARD "text/x-vcard"
|
|
#define TEXT_CSS "text/css"
|
|
#define TEXT_JSSS "text/jsss"
|
|
#define TEXT_XML "text/xml"
|
|
|
|
#define VIDEO_MPEG "video/mpeg"
|
|
|
|
/* x-uuencode-apple-single. QuickMail made me do this. */
|
|
#define UUENCODE_APPLE_SINGLE "x-uuencode-apple-single"
|
|
|
|
/* The standard MIME message-content-encoding values:
|
|
*/
|
|
#define ENCODING_7BIT "7bit"
|
|
#define ENCODING_8BIT "8bit"
|
|
#define ENCODING_BINARY "binary"
|
|
#define ENCODING_BASE64 "base64"
|
|
#define ENCODING_QUOTED_PRINTABLE "quoted-printable"
|
|
|
|
/* Some nonstandard encodings. Note that the names are TOTALLY RANDOM,
|
|
and code that looks for these in network-provided data must look for
|
|
all the possibilities.
|
|
*/
|
|
#define ENCODING_COMPRESS "x-compress"
|
|
#define ENCODING_COMPRESS2 "compress"
|
|
#define ENCODING_ZLIB "x-zlib"
|
|
#define ENCODING_ZLIB2 "zlib"
|
|
#define ENCODING_GZIP "x-gzip"
|
|
#define ENCODING_GZIP2 "gzip"
|
|
#define ENCODING_DEFLATE "x-deflate"
|
|
#define ENCODING_DEFLATE2 "deflate"
|
|
#define ENCODING_UUENCODE "x-uuencode"
|
|
#define ENCODING_UUENCODE2 "x-uue"
|
|
#define ENCODING_UUENCODE3 "uuencode"
|
|
#define ENCODING_UUENCODE4 "uue"
|
|
|
|
/* Some names of parameters that various MIME headers include.
|
|
*/
|
|
#define PARAM_PROTOCOL "protocol"
|
|
#define PARAM_MICALG "micalg"
|
|
#define PARAM_MICALG_MD2 "rsa-md2"
|
|
#define PARAM_MICALG_MD5 "rsa-md5"
|
|
#define PARAM_MICALG_SHA1 "sha1"
|
|
#define PARAM_MICALG_SHA1_2 "sha-1"
|
|
#define PARAM_MICALG_SHA1_3 "rsa-sha1"
|
|
#define PARAM_MICALG_SHA1_4 "rsa-sha-1"
|
|
#define PARAM_MICALG_SHA1_5 "rsa-sha"
|
|
#define PARAM_X_MAC_CREATOR "x-mac-creator"
|
|
#define PARAM_X_MAC_TYPE "x-mac-type"
|
|
|
|
|
|
/* This is like text/html, but also implies that the charset is that of
|
|
the window. This type should not escape to the outside world!
|
|
*/
|
|
#define INTERNAL_PARSER "internal/parser"
|
|
|
|
/* This type represents a document whose type was unknown. Note that this
|
|
is not the same as "application/octet-stream". UNKNOWN_CONTENT_TYPE is
|
|
an internal marker used to distinguish between documents *without* a
|
|
specified type, and documents which had their type explicitly specified
|
|
as octet_stream.
|
|
|
|
This type should not be allowed to escape to the outside world -- if we
|
|
feed a content type to an external consumer, we must translate this type
|
|
to application/octet-stream first.
|
|
*/
|
|
#define UNKNOWN_CONTENT_TYPE "application/x-unknown-content-type"
|
|
|
|
/* I have no idea what these are... */
|
|
#define MAGNUS_INTERNAL_UNKNOWN "magnus-internal/unknown"
|
|
/* pre-encrypted file that has passed the cache */
|
|
#define INTERNAL_PRE_ENCRYPTED "internal/pre-encrypted"
|
|
/* html file that needs to be pre-encrypted */
|
|
#define INTERNAL_PRE_ENC_HTML "internal/preenc-html"
|
|
|
|
#define NET_AUTH_FAILED_DONT_DISPLAY 1
|
|
#define NET_AUTH_FAILED_DISPLAY_DOCUMENT 2
|
|
#define NET_AUTH_SUCCEEDED 3
|
|
#define NET_RETRY_WITH_AUTH 4
|
|
#define NET_WAIT_FOR_AUTH 5
|
|
|
|
#ifdef XP_UNIX
|
|
#define NET_COMMAND_NETSCAPE "internal"
|
|
#define NET_COMMAND_PLUGIN "plugin:"
|
|
#define NET_COMMAND_SAVE_TO_DISK "save"
|
|
#define NET_COMMAND_SAVE_BY_NETSCAPE "plugin-error"
|
|
#define NET_COMMAND_UNKNOWN "prompt"
|
|
#define NET_COMMAND_DELETED "deleted"
|
|
#define NET_MOZILLA_FLAGS "x-mozilla-flags"
|
|
#endif
|
|
|
|
/* this is the interface struct for password auth with
|
|
the front-end dialog. this is a hack to bridge the
|
|
new and old parts of netlib XXX */
|
|
typedef struct _NET_AuthClosure {
|
|
char * msg;
|
|
char * user;
|
|
char * pass;
|
|
void * _private;
|
|
} NET_AuthClosure;
|
|
|
|
|
|
/* the entry file info structure contains information about
|
|
* an ftp directory entry broken down into components
|
|
*/
|
|
typedef struct _NET_FileEntryInfo {
|
|
char * filename;
|
|
NET_cinfo * cinfo;
|
|
char * content_type;
|
|
int special_type;
|
|
time_t date;
|
|
int32 size;
|
|
Bool display; /* show this entry? */
|
|
int32 permissions;
|
|
} NET_FileEntryInfo;
|
|
|
|
#define NET_FILE_TYPE 0
|
|
#define NET_DIRECTORY 1
|
|
#define NET_SYM_LINK 2
|
|
#define NET_SYM_LINK_TO_DIR 3
|
|
#define NET_SYM_LINK_TO_FILE 4
|
|
|
|
/* bit wise or'able permissions */
|
|
#define NET_READ_PERMISSION 4
|
|
#define NET_WRITE_PERMISSION 2
|
|
#define NET_EXECUTE_PERMISSION 1
|
|
|
|
typedef struct _HTTPIndexParserData HTTPIndexParserData;
|
|
|
|
/* define HTML help mapping file parser */
|
|
#define HTML_HELP_ID_FOUND 999
|
|
|
|
/* ====================================================================== */
|
|
/* Prototypes for NetLib */
|
|
|
|
/* set this to see debug messages if compiled with -DDEBUG
|
|
*/
|
|
extern int MKLib_trace_flag;
|
|
|
|
/* load the HTML help mapping file and search for
|
|
* the id or text to load a specific document
|
|
*/
|
|
extern void
|
|
NET_GetHTMLHelpFileFromMapFile(MWContext *context,
|
|
char *map_file_url,
|
|
char *id,
|
|
char *search_text);
|
|
|
|
/* print a text string in place of the NET_FileEntryInfo special_type int */
|
|
extern char * NET_PrintFileType(int special_type);
|
|
|
|
/* streamclass parser for application/http-index-format */
|
|
extern NET_StreamClass *
|
|
NET_HTTPIndexFormatToHTMLConverter(int format_out,
|
|
void *data_object,
|
|
URL_Struct *URL_s,
|
|
MWContext *window_id);
|
|
|
|
/* parser routines to parse application/http-index-format
|
|
*/
|
|
extern HTTPIndexParserData * NET_HTTPIndexParserInit(void);
|
|
|
|
extern void NET_HTTPIndexParserFree(HTTPIndexParserData *obj);
|
|
|
|
extern int
|
|
NET_HTTPIndexParserPut(HTTPIndexParserData *obj, char *data, int32 len);
|
|
|
|
extern int
|
|
NET_HTTPIndexParserSort(HTTPIndexParserData *data_obj, int sort_method);
|
|
|
|
extern int32 NET_HTTPIndexParserGetTotalFiles(HTTPIndexParserData *data_obj);
|
|
|
|
extern NET_FileEntryInfo *
|
|
NET_HTTPIndexParserGetFileNum(HTTPIndexParserData *data_obj, int32 num);
|
|
|
|
extern char * NET_HTTPIndexParserGetTextMessage(HTTPIndexParserData *data_obj);
|
|
|
|
extern char * NET_HTTPIndexParserGetHTMLMessage(HTTPIndexParserData *data_obj);
|
|
|
|
extern char * NET_HTTPIndexParserGetBaseURL(HTTPIndexParserData *data_obj);
|
|
|
|
/* the view source converter. Data_obj should be the
|
|
* content type of the object
|
|
*/
|
|
extern NET_StreamClass *
|
|
net_ColorHTMLStream (int format_out,
|
|
void *data_obj,
|
|
URL_Struct *URL_s,
|
|
MWContext *window_id);
|
|
|
|
/* socks support function
|
|
*
|
|
* if set to NULL socks is off. If set to non null string the string will be
|
|
* used as the socks host and socks will be used for all connections.
|
|
*
|
|
* returns 0 on hostname error (gethostbyname returning bad)
|
|
* 1 otherwise
|
|
*/
|
|
extern int NET_SetSocksHost(char * host);
|
|
|
|
/* set the number of seconds for the tcp connect timeout
|
|
*
|
|
* this timeout is used to end connections that do not
|
|
* timeout on there own
|
|
*/
|
|
extern void NET_SetTCPConnectTimeout(uint32 seconds);
|
|
|
|
/* Is there a registered converter for the passed mime_type */
|
|
extern XP_Bool NET_HaveConverterForMimeType(char *content_type);
|
|
|
|
/* builds an outgoing stream and returns a stream class structure
|
|
* containing a stream function table
|
|
*/
|
|
PR_EXTERN(NET_StreamClass *)
|
|
NET_StreamBuilder (
|
|
FO_Present_Types format_out,
|
|
URL_Struct * anchor,
|
|
MWContext * window_id);
|
|
|
|
|
|
/* bit flags for determining what we want to parse from the URL
|
|
*/
|
|
#define GET_ALL_PARTS 127
|
|
#define GET_PASSWORD_PART 64
|
|
#define GET_USERNAME_PART 32
|
|
#define GET_PROTOCOL_PART 16
|
|
#define GET_HOST_PART 8
|
|
#define GET_PATH_PART 4
|
|
#define GET_HASH_PART 2
|
|
#define GET_SEARCH_PART 1
|
|
|
|
|
|
/* return codes used by NET_BeginConnection
|
|
* and MSG_BeginOpenFolder
|
|
*/
|
|
#define MK_WAITING_FOR_CONNECTION 100
|
|
#define MK_CONNECTED 101
|
|
|
|
/* This function assumes a url that includes the protocol.
|
|
* Parses and returns peices of URL as defined by the
|
|
* bit flags in "wanted" which are defined above.
|
|
*
|
|
* Note: GET_HOST_PART returns the port number if one exists.
|
|
* always mallocs a returned string that must be freed
|
|
*/
|
|
extern char * NET_ParseURL (const char *url, int wanted);
|
|
|
|
/* decode % escaped hex codes into character values,
|
|
* modifies the parameter, returns the same buffer
|
|
*/
|
|
extern char * NET_UnEscape (char * str);
|
|
|
|
/* decode % escaped hex codes into character values,
|
|
* modifies the parameter buffer, returns the length of the result
|
|
* (result may contain \0's).
|
|
*/
|
|
extern int NET_UnEscapeCnt (char * str);
|
|
|
|
/* Like UnEscapeCnt but uses len to bound str, does not assume NUL termination
|
|
*/
|
|
extern int32 NET_UnEscapeBytes (char * str, int32 len);
|
|
|
|
/* a converter for plain text
|
|
*/
|
|
PUBLIC NET_StreamClass *
|
|
NET_PlainTextConverter (FO_Present_Types format_out,
|
|
void *data_obj,
|
|
URL_Struct *URL_s,
|
|
MWContext *window_id);
|
|
|
|
|
|
MODULE_PRIVATE NET_StreamClass *
|
|
NET_ProxyAutoConfig(int fmt, void *data_obj, URL_Struct *URL_s, MWContext *w);
|
|
|
|
/* set the host to be used as an SMTP relay
|
|
*/
|
|
extern void NET_SetMailRelayHost(char * host);
|
|
|
|
|
|
/* Silly utility routine to send a message without user interaction. */
|
|
|
|
extern int
|
|
NET_SendMessageUnattended(MWContext* context, char* to, char* subject,
|
|
char* otherheaders, char* body);
|
|
|
|
|
|
|
|
/* add coordinates to the URL address
|
|
* in the form url?x,y
|
|
*
|
|
* any # or ? data previously on the URL is stripped
|
|
*/
|
|
extern int NET_AddCoordinatesToURLStruct(URL_Struct * url_struct, int32 x_coord, int32 y_coord);
|
|
|
|
|
|
/* take a Layout generated LO_FormSubmitData_struct
|
|
* and use it to add post data to the URL Structure
|
|
* generated by CreateURLStruct
|
|
*
|
|
* DOES NOT Generate the URL Struct, it must be created prior to
|
|
* calling this function
|
|
*
|
|
* returns 0 on failure and 1 on success
|
|
*/
|
|
extern int NET_AddLOSubmitDataToURLStruct(LO_FormSubmitData * sub_data,
|
|
URL_Struct * url_struct);
|
|
|
|
typedef enum {
|
|
IdententifyViaUniqueID,
|
|
IdentintifyViaEmailAddress,
|
|
DoNotIdentifyMe
|
|
} IdentifyMeEnum;
|
|
|
|
/* set the method that the user wishes to identify themselves
|
|
* with.
|
|
* Default is DoNotIdentify unless this is called at startup
|
|
*/
|
|
extern void NET_SetIdentifyMeType(IdentifyMeEnum method);
|
|
|
|
/* set the users cookie prefs */
|
|
typedef enum {
|
|
NET_SilentCookies,
|
|
NET_WhineAboutCookies,
|
|
NET_DontAcceptNewCookies,
|
|
NET_DisableCookies
|
|
} NET_CookiePrefsEnum;
|
|
|
|
/* sets users inline cookie prefs */
|
|
typedef enum {
|
|
NET_AllowForeignCookies,
|
|
NET_DoNotAllowForeignCookies
|
|
} NET_ForeignCookiesEnum;
|
|
|
|
typedef enum {
|
|
NET_Accept,
|
|
NET_DontAcceptForeign,
|
|
NET_DontUse
|
|
} NET_CookieBehaviorEnum;
|
|
|
|
|
|
/* Register the cookie preferences callback functions. Only called once from mkgeturl. */
|
|
extern void NET_RegisterCookiePrefCallbacks(void);
|
|
|
|
/* Save the cookies. libnet ignores whatever filename is specified, for now.
|
|
*/
|
|
extern int NET_SaveCookies(char *filename);
|
|
|
|
/* Should referer by supressed for anonymity sake */
|
|
extern Bool NET_SupressRefererForAnonymity();
|
|
|
|
#if defined(SingleSignon)
|
|
extern void SI_DisplaySignonInfoAsHTML(MWContext *context);
|
|
#endif
|
|
|
|
/* returns a malloc'd string containing a unique id
|
|
* generated from the sec random stuff.
|
|
*/
|
|
extern char * NET_GetUniqueIdString(void);
|
|
|
|
/* pass in TRUE to disable disk caching
|
|
* of SSL documents.
|
|
* pass in FALSE to enable disk cacheing
|
|
* of SSL documents
|
|
*/
|
|
extern void NET_DontDiskCacheSSL(XP_Bool set);
|
|
|
|
/* removes the specified number of objects from the
|
|
* cache taking care to remove only the oldest objects.
|
|
*/
|
|
extern int32
|
|
NET_RemoveDiskCacheObjects(uint32 remove_num);
|
|
|
|
/* cleans up the cache directory by listing every
|
|
* file and deleting the ones it doesn't know about
|
|
* that begin with the cacheing prefix
|
|
*
|
|
* on entry: Set
|
|
* dir_name: equal to the name of the directory where cache files reside
|
|
* prefix: equal to the file prefix that cache files use.
|
|
* (i.e. "cache" if all files begin with cacheXXXX)
|
|
*
|
|
* remember that cache file names were generated by WH_TempName with
|
|
* the xpCache enum
|
|
*
|
|
*/
|
|
extern int NET_CleanupCacheDirectory(char * dir_name, const char * prefix);
|
|
|
|
/* locks or unlocks a cache file. The
|
|
* cache lock is only good for a single
|
|
* session
|
|
* set=TRUE locks a file
|
|
* set=FALSE unlocks a file
|
|
*/
|
|
extern Bool NET_ChangeCacheFileLock(URL_Struct *URL_s, Bool set);
|
|
|
|
/* Find an actively-loading cache file for URL_s in context, and copy the first
|
|
* nbytes of it to a new cache file. Return a cache converter stream by which
|
|
* the caller can append to the cloned cache file.
|
|
*/
|
|
extern NET_StreamClass *
|
|
NET_CloneWysiwygCacheFile(MWContext *context, URL_Struct *URL_s,
|
|
uint32 nbytes, const char * wysiwyg_url,
|
|
const char * base_href);
|
|
|
|
/* returns TRUE if the url is in the disk cache
|
|
*/
|
|
extern Bool NET_IsURLInDiskCache(URL_Struct *URL_s);
|
|
|
|
/* Returns TRUE if the URL is currently in the
|
|
* memory cache and false otherwise.
|
|
*/
|
|
extern Bool NET_IsURLInMemCache(URL_Struct *URL_s);
|
|
|
|
/* returns TRUE if the URL->address passed in
|
|
* is a local file URL
|
|
*/
|
|
extern XP_Bool NET_IsLocalFileURL(char *address);
|
|
|
|
|
|
/* read the Cache File allocation table.
|
|
*/
|
|
extern void NET_ReadCacheFAT(char * cachefatfile, XP_Bool stat_files);
|
|
|
|
/* unload the disk cache FAT list to disk
|
|
*
|
|
* set final_call to true if this is the last call to
|
|
* this function before cleaning up the cache and shutting down.
|
|
*
|
|
* Front ends should never set final_call to TRUE, this will
|
|
* be done by the cache cleanup code when the netlib is being
|
|
* shutdown.
|
|
*/
|
|
extern void NET_WriteCacheFAT(char *filename, Bool final_call);
|
|
|
|
/* removes all cache files from the cache directory
|
|
* and deletes the cache FAT
|
|
*/
|
|
extern int NET_DestroyCacheDirectory(char * dir_name, char * prefix);
|
|
|
|
/* set the size of the Memory cache in bytes
|
|
* (The size should almost never be breached except when set exceptionally low)
|
|
* Set it to 0 if you want cacheing turned off
|
|
* completely
|
|
*
|
|
*
|
|
* if you want to free up a bunch of memory
|
|
* set the size to zero and then set it back
|
|
* to some normal value.
|
|
*/
|
|
extern void NET_SetMemoryCacheSize(int32 new_size);
|
|
|
|
/* set the size of the Disk cache.
|
|
* Set it to 0 if you want cacheing turned off
|
|
* completely
|
|
*/
|
|
extern void NET_SetDiskCacheSize(int32 new_size);
|
|
|
|
/* returns the number of bytes currently in use by the Memory cache
|
|
*/
|
|
extern int32 NET_GetMemoryCacheSize(void);
|
|
|
|
/* returns the ceiling on the memory cache
|
|
*/
|
|
extern int32 NET_GetMaxMemoryCacheSize(void);
|
|
|
|
/* returns the number of bytes currently in use by the disk cache
|
|
*/
|
|
extern int32 NET_GetDiskCacheSize(void);
|
|
|
|
/* returns the number of files currently in the
|
|
* disk cache
|
|
*/
|
|
extern uint32 NET_NumberOfFilesInDiskCache();
|
|
|
|
/* remove the last memory cache object if one exists
|
|
* returns the total size of the memory cache in bytes
|
|
* after performing the operation
|
|
*/
|
|
extern int32 NET_RemoveLastMemoryCacheObject(void);
|
|
|
|
/* remove the last disk cache object if one exists
|
|
* returns the total size of the disk cache in bytes
|
|
* after performing the operation
|
|
*/
|
|
|
|
|
|
/* larubbio 197 SAR cache functions */
|
|
/* returns and creates a handle to the specified SAR cache
|
|
* the user is responsible for freeing the return struct
|
|
*/
|
|
extern ExtCacheDBInfo * CACHE_GetCache(ExtCacheDBInfo *db);
|
|
|
|
/*
|
|
* Adds the specified file to the cache.
|
|
*/
|
|
extern Bool CACHE_Put(char *filename, URL_Struct *url_s);
|
|
|
|
/* returns 0 if the url is not found, non-zero otherwise. It
|
|
* fills in URL_Struct as needed
|
|
*/
|
|
extern int CACHE_FindURLInCache(URL_Struct *URL_s, MWContext *ctxt);
|
|
|
|
/* Flushes the caches data to disk */
|
|
extern void CACHE_FlushCache(ExtCacheDBInfo *db_info);
|
|
|
|
/* Closes the SARcache database */
|
|
extern int CACHE_CloseCache(ExtCacheDBInfo *db);
|
|
|
|
/* Emptys all the URL's from a cache */
|
|
extern int CACHE_EmptyCache(ExtCacheDBInfo *db);
|
|
|
|
/* Removes the URL from the cache */
|
|
extern void NET_RemoveURLFromCache(URL_Struct *URL_s);
|
|
|
|
/* Removes the cache from the list of cache's being managed */
|
|
extern int CACHE_RemoveCache(ExtCacheDBInfo *db);
|
|
|
|
/* Returns an already opened ExtCache struct */
|
|
extern ExtCacheDBInfo * CACHE_GetCacheStruct(char * path, char * filename, char * name);
|
|
|
|
/* Returns the platform specific path to a cache file */
|
|
extern char * CACHE_GetCachePath(char * filename);
|
|
|
|
/* Returns the list of managed caches */
|
|
extern XP_List * CACHE_GetManagedCacheList();
|
|
|
|
/* Saves the cache struct to the DB */
|
|
extern void CACHE_SaveCacheInfoToDB(ExtCacheDBInfo *db_info);
|
|
|
|
/* Writes any changes to the cache's properties to disk */
|
|
extern void CACHE_UpdateCache(ExtCacheDBInfo *db_info);
|
|
|
|
extern int32 NET_RemoveLastDiskCacheObject(void);
|
|
|
|
/*--------------------------------------------------------------
|
|
* cdata routines to manipulate extention to mime type mapping
|
|
*/
|
|
|
|
/* return the master cdata List pointer
|
|
*
|
|
* use the normal XP_List routines to iterate through
|
|
*/
|
|
extern XP_List * cinfo_MasterListPointer(void);
|
|
|
|
/* get the presumed content-type of the filename given
|
|
*/
|
|
extern NET_cinfo *NET_cinfo_find_type(char *uri);
|
|
|
|
/* return a cinfo from a mime_type
|
|
*/
|
|
extern NET_cinfo * NET_cinfo_find_info_by_type(char *mime_type);
|
|
|
|
/* remove an item from the cdata list
|
|
*/
|
|
extern void NET_cdataRemove(NET_cdataStruct *cd);
|
|
|
|
/* create a cdata struct
|
|
*
|
|
* does not fill anything in
|
|
*/
|
|
extern NET_cdataStruct * NET_cdataCreate(void);
|
|
|
|
/* fills in cdata structure
|
|
*
|
|
* if cdata for a given type do not exist, create a new one
|
|
*/
|
|
extern void NET_cdataCommit(char * mimeType, char * cdataString);
|
|
|
|
/* returns an extension (without the ".") for
|
|
* a given mime type.
|
|
*
|
|
* If no match is found NULL is returned.
|
|
*
|
|
* Do not free the returned char *
|
|
*/
|
|
extern char * NET_cinfo_find_ext(char *mime_type);
|
|
|
|
/* check to see if this is an old mime type */
|
|
extern XP_Bool NET_IsOldMimeTypes (XP_List *masterList);
|
|
|
|
#ifdef XP_UNIX
|
|
extern XP_List * mailcap_MasterListPointer(void);
|
|
extern NET_mdataStruct *NET_mdataCreate(void);
|
|
extern void NET_mdataAdd(NET_mdataStruct *md);
|
|
extern void NET_mdataRemove(NET_mdataStruct *md);
|
|
extern void NET_mdataFree(NET_mdataStruct *md);
|
|
extern NET_mdataStruct* NET_mdataExist(NET_mdataStruct *old_md );
|
|
#endif
|
|
|
|
|
|
/* toggles netlib trace messages on and off
|
|
*/
|
|
PUBLIC void NET_ToggleTrace(void);
|
|
|
|
/* Makes a relative URL into an absolute one.
|
|
*
|
|
* If an absolute url is passed in it will be copied and returned.
|
|
*
|
|
* Always returns a malloc'd string or NULL on out of memory error
|
|
*/
|
|
PUBLIC char *
|
|
NET_MakeAbsoluteURL(char * absolute_url, char * relative_url);
|
|
|
|
/* FE_SetupAsyncSelect
|
|
*
|
|
* This function will setup the messages needed for windows Async functionality
|
|
*/
|
|
|
|
|
|
/* encode illegal characters into % escaped hex codes.
|
|
*
|
|
* mallocs and returns a string that must be freed
|
|
*/
|
|
PUBLIC char * NET_Escape (const char * str, int mask);
|
|
|
|
/* Like NET_Escape, but if out_len is non-null, return result string length
|
|
* in *out_len, and uses len instead of NUL termination.
|
|
*/
|
|
PUBLIC char * NET_EscapeBytes (const char * str, int32 len, int mask,
|
|
int32 * out_len);
|
|
|
|
/* return the size of a string if it were to be escaped.
|
|
*/
|
|
extern int32 NET_EscapedSize (const char * str, int mask);
|
|
|
|
/*
|
|
* valid mask values for NET_Escape() and NET_EscapedSize().
|
|
*/
|
|
#define URL_XALPHAS (unsigned char) 1
|
|
#define URL_XPALPHAS (unsigned char) 2
|
|
#define URL_PATH (unsigned char) 4
|
|
|
|
|
|
|
|
#if !defined(XP_UNIX)
|
|
|
|
/* these routines are depricated and should be removed shortely */
|
|
|
|
extern int
|
|
FE_SetupAsyncSelect(unsigned int sock, MWContext * context);
|
|
|
|
/* Start an async DNS lookup
|
|
*/
|
|
extern int
|
|
FE_StartAsyncDNSLookup(MWContext *context, char * host_port, void ** hoststruct_ptr_ptr, int sock);
|
|
#endif
|
|
|
|
extern void NET_DownloadAutoAdminCfgFile();
|
|
|
|
#ifdef MOZ_LI
|
|
|
|
/* LDAP METHOD IDs for URL_s->method */
|
|
#define LDAP_SEARCH_METHOD 100 /* Address book search */
|
|
#define LDAP_LI_SEARCH_METHOD 101 /* Get LDAPMessage* results from a LDAP URL to search */
|
|
#define LDAP_LI_ADD_METHOD 102 /* Add an entry given LDAPMods */
|
|
#define LDAP_LI_MOD_METHOD 103 /* Modify an entry given LDAPMods */
|
|
#define LDAP_LI_DEL_METHOD 104 /* Delete an entry given the DN */
|
|
#define LDAP_LI_PUTFILE_METHOD 105 /* Put a file into a given DN and attribute, given a local path */
|
|
#define LDAP_LI_GETFILE_METHOD 106 /* Retreive an attribute into a local file, given DN and attribute */
|
|
#define LDAP_LI_ADDGLM_METHOD 107 /* Add an entry, then return the result
|
|
* of a search for the modified entry's
|
|
* modifyTimeStamp attribute
|
|
*/
|
|
#define LDAP_LI_MODGLM_METHOD 108 /* Modify an entry, then return the result
|
|
* of a search for the modified entry's
|
|
* modifyTimeStamp attribute
|
|
*/
|
|
#define LDAP_LI_GETLASTMOD_METHOD 109 /* Return an entry's modifyTimeStamp attribute.
|
|
* Any attributes specified in the URL will be ignored
|
|
*/
|
|
#define LDAP_LI_BIND_METHOD 110 /* Bind as a particular user DN to an ldap server.
|
|
*/
|
|
#endif
|
|
|
|
/*
|
|
* NET_GetURL is called to begin the transfer of a URL
|
|
*
|
|
* URL_s: see above
|
|
* output_format: is a variable that specifies what to
|
|
* do with the outgoing data stream.
|
|
* window_id: is an identifier that will be used to
|
|
* determine where status messages and displayed data
|
|
* will be sent.
|
|
* exit_routine: is a callback function that will be
|
|
* invoked by the network library at the completion of a
|
|
* transfer or in case of error.
|
|
*
|
|
* Returns negative if the entire GET operation completes
|
|
* in a single call or an error causes the transfer to
|
|
* not happen. In that case the exit_routine will be called
|
|
* before returning from NET_GetURL. A negative response
|
|
* does not carry any other meaning than finished. The status
|
|
* passed into the exit_routine relays the success or failure
|
|
* of the actual load and contains a meaningfull error status code.
|
|
*/
|
|
|
|
extern int
|
|
NET_GetURL (URL_Struct * URL_s,
|
|
FO_Present_Types output_format,
|
|
MWContext * context,
|
|
Net_GetUrlExitFunc* exit_routine);
|
|
PUBLIC int
|
|
NET_GetURLQuick (URL_Struct * URL_s,
|
|
FO_Present_Types output_format,
|
|
MWContext * context,
|
|
Net_GetUrlExitFunc* exit_routine);
|
|
|
|
/* URL methods
|
|
*/
|
|
#define URL_GET_METHOD 0
|
|
#define URL_POST_METHOD 1
|
|
#define URL_HEAD_METHOD 2
|
|
#define URL_PUT_METHOD 3
|
|
#define URL_DELETE_METHOD 4
|
|
#define URL_MKDIR_METHOD 5
|
|
#define URL_MOVE_METHOD 6
|
|
#define URL_INDEX_METHOD 7
|
|
#define URL_GETPROPERTIES_METHOD 8
|
|
#define URL_COPY_METHOD 9
|
|
|
|
/* LDAP METHOD IDs for URL_s->method */
|
|
#define LDAP_SEARCH_METHOD 100 /* Address book search */
|
|
#define LDAP_LI_GET_METHOD 101 /* Get LDAPMessage* results from a LDAP URL to search */
|
|
#define LDAP_LI_ADD_METHOD 102 /* Add an entry given LDAPMods */
|
|
#define LDAP_LI_MOD_METHOD 103 /* Modify an entry given LDAPMods */
|
|
#define LDAP_LI_DEL_METHOD 104 /* Delete an entry given the DN */
|
|
#define LDAP_LI_PUTFILE_METHOD 105 /* Put a file into a given DN and attribute, given a local path */
|
|
#define LDAP_LI_GETFILE_METHOD 106 /* Retreive an attribute into a local file, given DN and attribute */
|
|
#define LDAP_LI_ADDGLM_METHOD 107 /* Add an entry, then return the result
|
|
* of a search for the modified entry's
|
|
* modifyTimeStamp attribute
|
|
*/
|
|
#define LDAP_LI_MODGLM_METHOD 108 /* Modify an entry, then return the result
|
|
* of a search for the modified entry's
|
|
* modifyTimeStamp attribute
|
|
*/
|
|
#define LDAP_LI_GETLASTMOD_METHOD 109 /* Return an entry's modifyTimeStamp attribute.
|
|
* Any attributes specified in the URL will be ignored
|
|
*/
|
|
#define LDAP_LI_BIND_METHOD 110 /* Bind as a particular user DN to an ldap server.
|
|
*/
|
|
|
|
/*
|
|
* NET_ProcessNet should be called repeatedly from the
|
|
* clients main event loop to process network activity.
|
|
* When there are active connections in progress
|
|
* NET_ProcessNet will return one(1). If there are no
|
|
* active connections open NET_ProcessNet will return
|
|
* zero(0).
|
|
*/
|
|
PUBLIC int NET_ProcessNet(PRFileDesc *ready_fd, int fd_type);
|
|
#define NET_UNKNOWN_FD 0
|
|
#define NET_LOCAL_FILE_FD 1
|
|
#define NET_SOCKET_FD 2
|
|
#define NET_EVERYTIME_TYPE 3
|
|
|
|
/* call PR_Poll and call Netlib if necessary
|
|
*
|
|
* return FALSE if no sockets to process
|
|
*
|
|
* Should be called in OnIdle loop to service netlib
|
|
*/
|
|
PUBLIC XP_Bool NET_PollSockets(void);
|
|
|
|
/* NET_InterruptWindow interrupts all in progress transfers
|
|
* that were initiated with the same window_id
|
|
*
|
|
* FE_GetContextID() is used internally to compare the
|
|
* unique window_id's of the in progress transfers and
|
|
* the window_id passed in
|
|
*/
|
|
extern int NET_InterruptWindow(MWContext * window_id);
|
|
|
|
/* Does the same thing as interruptWindow, but it
|
|
* doesn't complain about reentrancy since it is
|
|
* expected when calling this routine.
|
|
*
|
|
* NOTE that you can interrupt the stream that
|
|
* you are calling from
|
|
*/
|
|
extern int NET_SilentInterruptWindow(MWContext * window_id);
|
|
|
|
/*
|
|
* NET_InterruptStream kills just stream associated with an URL.
|
|
*/
|
|
extern int NET_InterruptStream (URL_Struct *nurl);
|
|
|
|
/* set the netlib active entry coresponding to the
|
|
* passed in URL to the busy state passed in.
|
|
* TRUE to set busy, FALSE to set non-busy
|
|
*
|
|
* returns TRUE if found and set
|
|
* returns FALSE if entry not found
|
|
*/
|
|
Bool NET_SetActiveEntryBusyStatus(URL_Struct *nurl, Bool set_busy);
|
|
|
|
/* interrupt a LoadURL action by using a socket number as
|
|
* an index. NOTE: that this cannot interrupt non-socket
|
|
* based operations such as file or memory cache loads
|
|
*
|
|
* returns -1 on error.
|
|
*/
|
|
extern int NET_InterruptSocket (PRFileDesc *socket);
|
|
|
|
/* check for any active URL transfers in progress for the given
|
|
* window Id
|
|
*
|
|
* It is possible that there exist URL's on the wait queue that
|
|
* will not be returned by this function. It is recommended
|
|
* that you call NET_InterruptWindow(MWContext * window_id)
|
|
* when FALSE is returned to make sure that the wait queue is
|
|
* cleared as well.
|
|
*/
|
|
extern Bool NET_AreThereActiveConnectionsForWindow(MWContext * window_id);
|
|
|
|
extern Bool NET_AreThereActiveConnections();
|
|
|
|
|
|
#ifdef XP_MAC
|
|
/* pchen - Fix bug #72831. Same as
|
|
* NET_AreThereActiveConnectionsForWindow except that it will
|
|
* return false if there is an active connection that is busy.
|
|
*/
|
|
extern Bool NET_AreThereNonBusyActiveConnectionsForWindow(MWContext * window_id);
|
|
#endif /* XP_MAC */
|
|
|
|
/* check for network activity in general (not local disk or memory).
|
|
*/
|
|
extern Bool NET_HasNetworkActivity(MWContext * window_id, Bool waiting, Bool background);
|
|
|
|
/* NET_CreateURLStruct is used to build the URL structure
|
|
* and to fill it with data.
|
|
*
|
|
* NET_FreeURLStruct should be called to free the returned
|
|
* structure after the transfer is completed. ( this should
|
|
* probably take place in the exit_routine passed as the callback
|
|
* function to NET_GetURL)
|
|
*/
|
|
extern URL_Struct * NET_CreateURLStruct (const char *url, NET_ReloadMethod force_reload);
|
|
|
|
/* Append Key, Value pair into AllHeaders list of URL_struct
|
|
*/
|
|
extern Bool NET_AddToAllHeaders(URL_Struct * URL_s, char *name, char *value);
|
|
|
|
/* Set the option IPAddressString field
|
|
* This field overrides the hostname when doing the connect,
|
|
* and allows Java to specify a spelling of an IP number.
|
|
* returns 0 on success, non-zero for failure (out of memory)
|
|
*/
|
|
extern int NET_SetURLIPAddressString (URL_Struct * URL_s, const char *ip_string);
|
|
|
|
/* Free's the contents of the structure as well as
|
|
* the structure
|
|
*/
|
|
extern void NET_FreeURLStruct (URL_Struct * URL_s);
|
|
|
|
/* Let someone keep a pointer to the URL struct without them
|
|
* having to worry about it going away out from under them
|
|
*/
|
|
extern URL_Struct * NET_HoldURLStruct (URL_Struct * URL_s);
|
|
|
|
/* Macro sugar to complement NET_HoldURLStruct */
|
|
#define NET_DropURLStruct NET_FreeURLStruct
|
|
|
|
/* returns a text string explaining the negative status code
|
|
* returned from mkgeturl
|
|
*/
|
|
extern const char * NET_ExplainError(int code);
|
|
|
|
/* returns true if the URL is a secure URL address
|
|
*/
|
|
extern Bool NET_IsURLSecure(char * address);
|
|
|
|
/*
|
|
* NewMKStream
|
|
* Utility to create a new initialized NET_StreamClass object
|
|
*/
|
|
extern NET_StreamClass * NET_NewStream(char *,
|
|
MKStreamWriteFunc,
|
|
MKStreamCompleteFunc,
|
|
MKStreamAbortFunc,
|
|
MKStreamWriteReadyFunc,
|
|
void *,
|
|
MWContext *);
|
|
|
|
/* this should really be a FE function
|
|
*/
|
|
extern void NET_RegisterConverters(char * personal_file, char * global_file);
|
|
extern XP_List *NET_GetRegConverterList(FO_Present_Types iFormatOut);
|
|
extern void *NET_GETDataObject(XP_List *list, char *pMimeType, void** obj);
|
|
extern void NET_CleanupMailCapList(char* filename);
|
|
|
|
/* Register a routine to convert between format_in and format_out
|
|
*/
|
|
/* Reroute XP handling of streams for windows.
|
|
*/
|
|
extern void NET_RegContentTypeConverter (char * format_in,
|
|
FO_Present_Types format_out,
|
|
void * data_obj,
|
|
NET_Converter * converter_func,
|
|
XP_Bool bAutomated);
|
|
|
|
/* This function found in the windows front end.
|
|
*/
|
|
extern void NET_RegisterContentTypeConverter (char * format_in,
|
|
FO_Present_Types format_out,
|
|
void * data_obj,
|
|
NET_Converter * converter_func);
|
|
|
|
extern void NET_DeregisterContentTypeConverter (char * format_in,
|
|
FO_Present_Types format_out);
|
|
|
|
extern void
|
|
NET_RegisterExternalViewerCommand(char * format_in,
|
|
char * system_command,
|
|
unsigned int stream_block_size);
|
|
|
|
/* register a routine to decode a stream
|
|
*/
|
|
extern void NET_RegisterEncodingConverter (char * encoding_in,
|
|
void * data_obj,
|
|
NET_Converter * converter_func);
|
|
|
|
#ifdef NEW_DECODERS
|
|
/* removes all registered converters of any kind
|
|
*/
|
|
extern void NET_ClearAllConverters(void);
|
|
#endif /* NEW_DECODERS */
|
|
|
|
|
|
#ifdef XP_UNIX
|
|
/* register an external program to act as a content-encoding
|
|
* converter
|
|
*/
|
|
extern void NET_RegisterExternalDecoderCommand (char * format_in,
|
|
char * format_out,
|
|
char * system_command);
|
|
#endif /* XP_UNIX */
|
|
|
|
|
|
|
|
/* set the NNTP server hostname
|
|
*/
|
|
extern void NET_SetNewsHost(const char * hostname);
|
|
|
|
extern NET_StreamClass * NET_CacheConverter (FO_Present_Types format_out,
|
|
void *converter_obj,
|
|
URL_Struct *URL_s,
|
|
MWContext *window_id);
|
|
|
|
/* init types loads standard types so that a config file
|
|
* is not required and can also read
|
|
* a mime types file if filename is passed in non empty and
|
|
* non null
|
|
*
|
|
* on each call to NET_InitFileFormatTypes the extension list
|
|
* will be completely free'd and rebuilt.
|
|
*
|
|
* if you pass in NULL filename pointers they will not be
|
|
* attempted to be read
|
|
*/
|
|
extern int NET_InitFileFormatTypes(char * personal_file, char *global_file);
|
|
extern void NET_cdataAdd(NET_cdataStruct *cd);
|
|
extern NET_cdataStruct* NET_cdataExist(NET_cdataStruct *old_cd );
|
|
extern void NET_cdataFree(NET_cdataStruct *cd);
|
|
|
|
#ifdef XP_UNIX
|
|
extern void NET_CleanupFileFormat(char *filename);
|
|
#else
|
|
extern void NET_CleanupFileFormat(void);
|
|
#endif
|
|
|
|
/* reads HTTP cookies from disk
|
|
*
|
|
* on entry pass in the name of the file to read
|
|
*
|
|
* returns 0 on success -1 on failure.
|
|
*
|
|
*/
|
|
extern int NET_ReadCookies(char * filename);
|
|
|
|
/* removes all cookies structs from the cookie list */
|
|
extern void
|
|
NET_RemoveAllCookies();
|
|
|
|
/* initialize the netlibrary
|
|
*/
|
|
extern int NET_InitNetLib(int socket_buffer_size, int max_number_of_connections);
|
|
|
|
/*
|
|
finish the netlib startup stuff - needed if li is on
|
|
*/
|
|
extern void NET_FinishInitNetLib();
|
|
|
|
/* reads a mailcap file and adds entries to the
|
|
* external viewers converter list
|
|
*/
|
|
extern int NET_ProcessMailcapFile (char *file, Bool is_local);
|
|
|
|
/* removes all external viewer commands
|
|
*/
|
|
extern void NET_ClearExternalVieweraConverters(void);
|
|
|
|
/* shutdown the netlibrary, cancel all
|
|
* conections and free all
|
|
* memory
|
|
*/
|
|
extern void NET_ShutdownNetLib(void);
|
|
|
|
/* set the maximum allowable number of open connections at any one
|
|
* time
|
|
*/
|
|
extern void NET_ChangeMaxNumberOfConnections(int max_number_of_connections);
|
|
|
|
/* set the maximum allowable number of open connections at any one
|
|
* time on a per context basis
|
|
*/
|
|
extern void NET_ChangeMaxNumberOfConnectionsPerContext(int max_number_of_connections);
|
|
|
|
/* allocate memory for the TCP socket
|
|
* buffer
|
|
* this is an optional call
|
|
*/
|
|
extern int NET_ChangeSocketBufferSize (int size);
|
|
|
|
typedef enum {
|
|
FTP_PROXY = 0,
|
|
GOPHER_PROXY,
|
|
HTTP_PROXY,
|
|
HTTPS_PROXY,
|
|
NEWS_PROXY,
|
|
WAIS_PROXY,
|
|
NO_PROXY,
|
|
PROXY_AUTOCONF_URL
|
|
} NET_ProxyType;
|
|
|
|
typedef enum {
|
|
PROXY_STYLE_UNSET = 0, /* do not change these without notifying macfe */
|
|
PROXY_STYLE_MANUAL = 1,
|
|
PROXY_STYLE_AUTOMATIC = 2,
|
|
PROXY_STYLE_NONE = 3
|
|
} NET_ProxyStyle;
|
|
|
|
/* set (or unset) a proxy server
|
|
*
|
|
* call with a host[:port] string or an http url
|
|
* of the form http://host[:port]/
|
|
*
|
|
* if type is NO_PROXY send a comma deliminated string
|
|
* of host and port numbers of the form
|
|
* host[:port]{,host[:port]}*
|
|
*
|
|
* if type is PROXY_AUTOCONFIG_URL it sets the URL pointing to
|
|
* a new-style automatic proxy configuration file.
|
|
*
|
|
* A call to function NET_SelectProxyStyle() should be made after
|
|
* *ALL* the calls to these functions have been done.
|
|
*
|
|
* you can unset values by setting the type and passing
|
|
* NULL as the host_port string
|
|
*/
|
|
PUBLIC void NET_SetProxyServer(NET_ProxyType type, const char * host_port);
|
|
|
|
|
|
/*
|
|
* Select proxy style;
|
|
* one of:
|
|
*
|
|
* PROXY_STYLE_MANUAL -- for old style proxies
|
|
* PROXY_STYLE_AUTOMATIC -- for new style proxies
|
|
* PROXY_STYLE_NONE -- for no proxies at all
|
|
*
|
|
* This function should be called only *AFTER* all the calls to
|
|
* NET_SetProxyServer() function have been made.
|
|
*
|
|
*/
|
|
PUBLIC void
|
|
NET_SelectProxyStyle(NET_ProxyStyle style);
|
|
|
|
|
|
/*
|
|
* Force to reload automatic proxy config.
|
|
* Has any effect only if proxy style has been set to
|
|
* PROXY_STYLE_AUTOMATIC.
|
|
*
|
|
*/
|
|
PUBLIC void
|
|
NET_ReloadProxyConfig(MWContext *window_id);
|
|
|
|
|
|
/*
|
|
* NET_SetNoProxyFailover
|
|
* Sets a flag that indicates that proxy failover should not
|
|
* be done. This is used by the Enterprise Kit code, where
|
|
* the customer might configure the client to use specific
|
|
* proxies. In these cases, failover can cause different
|
|
* proxies, or no proxies to be used.
|
|
*/
|
|
PUBLIC void
|
|
NET_SetNoProxyFailover(void);
|
|
|
|
|
|
/*
|
|
* Returns a pointer to a NULL-terminted buffer which contains
|
|
* the text of the proxy autoconfig file.
|
|
*
|
|
* NULL if not enabled.
|
|
*
|
|
*/
|
|
PUBLIC char * NET_GetProxyConfigSource(void);
|
|
|
|
|
|
|
|
typedef enum {
|
|
CU_CHECK_PER_SESSION,
|
|
CU_CHECK_ALL_THE_TIME,
|
|
CU_NEVER_CHECK
|
|
} CacheUseEnum;
|
|
|
|
/* set the way the cache objects should
|
|
* be checked
|
|
*/
|
|
extern void NET_SetCacheUseMethod(CacheUseEnum method);
|
|
|
|
/* set the number of articles shown in news at any one time
|
|
*/
|
|
extern void NET_SetNumberOfNewsArticlesInListing(int32 number);
|
|
|
|
|
|
/* Set whether to cache XOVER lines in an attempt to make news go faster
|
|
*/
|
|
extern void NET_SetCacheXOVER(XP_Bool value);
|
|
|
|
|
|
/* Tell netlib to clean up any strictly temporary cache files it has for XOVER
|
|
data. (This is called by msglib when the news context is destroyed.) */
|
|
extern void NET_CleanTempXOVERCache(void);
|
|
|
|
|
|
/* Register decoder functions for the standard MIME encodings. */
|
|
PUBLIC void NET_RegisterMIMEDecoders (void);
|
|
|
|
/* Create a netlib stream for interpreting Mocha. */
|
|
PUBLIC NET_StreamClass *
|
|
NET_CreateMochaConverter(FO_Present_Types format_out,
|
|
void *data_object,
|
|
URL_Struct *URL_struct,
|
|
MWContext *window_id);
|
|
|
|
/* check the date and set off the timebomb if necessary
|
|
*
|
|
* Calls FE_Alert with a message and then disables
|
|
* all network calls to hosts not in our domains,
|
|
* except for FTP connects.
|
|
*/
|
|
extern Bool NET_CheckForTimeBomb(MWContext *context);
|
|
|
|
/* parse a mime header.
|
|
* the outputFormat is passed in and passed to NET_SetCookieStringFromHttp
|
|
*
|
|
* Both name and value strings will be modified during
|
|
* parsing. If you need to retain your strings make a
|
|
* copy before passing them in.
|
|
*
|
|
* Values will be placed in the URL struct.
|
|
*
|
|
* returns TRUE if it found a valid header
|
|
* and FALSE if it didn't
|
|
*/
|
|
PUBLIC Bool
|
|
NET_ParseMimeHeader(FO_Present_Types outputFormat,
|
|
MWContext *context,
|
|
URL_Struct *URL_s,
|
|
char *name,
|
|
char *value,
|
|
XP_Bool is_http);
|
|
|
|
|
|
/* scans a line for references to URL's and turns them into active
|
|
* links. If the output size is exceeded the line will be
|
|
* truncated. "output" must be at least "output_size" characters
|
|
* long. If urls_only_p is FALSE, then also tweak citations (lines starting
|
|
* with ">").
|
|
*
|
|
* The MSG_Pane* parameter is used to determine preferences for fonts
|
|
* used in citations. If it is NULL, then boring defaults are used.
|
|
*/
|
|
|
|
extern int NET_ScanForURLs(MSG_Pane* pane, const char *input, int32 input_size,
|
|
char *output, int output_size, XP_Bool urls_only_p);
|
|
|
|
|
|
/* Takes an arbitrary chunk of HTML, and returns another chunk which has had
|
|
any URLs turned into references. The result is in a new string that
|
|
must be free'd using XP_FREE(). */
|
|
|
|
extern char* NET_ScanHTMLForURLs(const char* input);
|
|
|
|
|
|
|
|
/* escapes all '<', '>' and '&' characters in a string
|
|
* returns a string that must be freed
|
|
*/
|
|
extern char * NET_EscapeHTML(const char * string);
|
|
|
|
|
|
/* escapes doubles quotes in a url, to protect
|
|
* the html page embedding the url.
|
|
*/
|
|
extern char * NET_EscapeDoubleQuote(const char * string);
|
|
|
|
|
|
/* register a newsrc file mapping
|
|
*/
|
|
extern Bool NET_RegisterNewsrcFile(char *filename,
|
|
char *hostname,
|
|
Bool is_secure,
|
|
Bool is_newsgroups_file);
|
|
|
|
/* removes a newshost to file mapping. Removes both
|
|
* the newsrc and the newsgroups mapping
|
|
* this function does not remove the actual files,
|
|
* that is left up to the caller
|
|
*/
|
|
extern void NET_UnregisterNewsHost(const char *host, Bool is_secure);
|
|
|
|
/* user has removed a news host from the UI.
|
|
* be sure it has also been removed from the
|
|
* connection cache so we renegotiate news host
|
|
* capabilities if we try to use it again
|
|
*/
|
|
extern void NET_OnNewsHostDeleted (const char *host);
|
|
|
|
/* map a filename and security status into a filename
|
|
*
|
|
* returns NULL on error or no mapping.
|
|
*/
|
|
extern char * NET_MapNewsrcHostToFilename(char *host,
|
|
Bool is_secure,
|
|
Bool is_newsgroups_file);
|
|
|
|
/* save newsrc file mappings from memory onto disk
|
|
*/
|
|
extern Bool NET_SaveNewsrcFileMappings(void);
|
|
|
|
/* read newsrc file mappings from disk into memory
|
|
*/
|
|
extern Bool NET_ReadNewsrcFileMappings(void);
|
|
|
|
/* free newsrc file mappings in the memory
|
|
*/
|
|
extern void NET_FreeNewsrcFileMappings(void);
|
|
|
|
/* returns a malloc'd string that has a bunch of netlib
|
|
* status info in it.
|
|
*
|
|
* please free the pointer when done.
|
|
*/
|
|
extern char * NET_PrintNetlibStatus(void);
|
|
|
|
/* add an external URL type prefix
|
|
*
|
|
* this prefix will be used to see if a URL is an absolute
|
|
* or a relative URL.
|
|
*
|
|
* you should just pass in the prefix of the URL
|
|
*
|
|
* for instance "http" or "ftp" or "foobar".
|
|
*
|
|
* do not pass in a colon or double slashes.
|
|
*/
|
|
extern void NET_AddExternalURLType(char * type);
|
|
|
|
/* remove an external URL type prefix
|
|
*/
|
|
extern void NET_DelExternalURLType(char * type);
|
|
|
|
/*
|
|
* NET_SetNewContext changes the context associated with a URL Struct.
|
|
* can also change the url exit routine, which will cause the old one
|
|
* to be called with a status of MK_CHANGING_CONTEXT
|
|
*/
|
|
extern int NET_SetNewContext(URL_Struct *URL_s, MWContext * new_context, Net_GetUrlExitFunc *exit_routine);
|
|
|
|
/* returns true if the stream is safe for setting up a new
|
|
* context and using a separate window.
|
|
*
|
|
* This will return FALSE in multipart/mixed cases where
|
|
* it is impossible to use separate windows for the
|
|
* same stream.
|
|
*/
|
|
extern Bool NET_IsSafeForNewContext(URL_Struct *URL_s);
|
|
|
|
/* set the pop3 option to leave a copy of old
|
|
* mail on the server
|
|
*/
|
|
extern void NET_LeavePopMailOnServer(Bool do_it);
|
|
|
|
/* Set the pop3 option of the biggest message to download. If negative,
|
|
* then there is no limit (this should be the default). */
|
|
extern void NET_SetPopMsgSizeLimit(int32 size);
|
|
|
|
/* Return what the current message size limit is (again, negative means no
|
|
* limit.) */
|
|
extern int32 NET_GetPopMsgSizeLimit(void);
|
|
|
|
/* set the pop account username
|
|
*/
|
|
extern void NET_SetPopUsername(const char *username);
|
|
|
|
/* get the pop account username
|
|
*/
|
|
extern const char * NET_GetPopUsername(void);
|
|
|
|
/* set the pop account password
|
|
*/
|
|
extern void NET_SetPopPassword(const char *password);
|
|
|
|
/* get the pop account password
|
|
*/
|
|
extern const char * NET_GetPopPassword(void);
|
|
|
|
/* call this to enable/disable FTP PASV mode.
|
|
* Note: PASV mode is on by default
|
|
*/
|
|
extern void NET_UsePASV(Bool do_it);
|
|
|
|
#if defined(XP_MAC) || defined(XP_UNIX)
|
|
/* call this with TRUE to enable the sending of the email
|
|
* address as the default user "anonymous" password.
|
|
* The default is OFF.
|
|
*/
|
|
extern void NET_SendEmailAddressAsFTPPassword(Bool do_it);
|
|
#endif
|
|
|
|
/* begins the upload of the contents of a directory.
|
|
* local_directory and remote_directory can both be NULL.
|
|
* if either are NULL then it will prompt the user for them.
|
|
*/
|
|
extern void
|
|
NET_PublishDirectory(MWContext *context,
|
|
char *local_directory,
|
|
char *remote_directory);
|
|
|
|
/* upload a set of local files (array of char*)
|
|
* all files must have full path name
|
|
* first file is primary html document,
|
|
* others are included images or other files
|
|
* in the same directory as main file
|
|
*/
|
|
extern void
|
|
NET_PublishFiles(MWContext *context,
|
|
char **files_to_publish,
|
|
char *remote_directory);
|
|
/* NET_PublishFiles is obsolete and should be removed (hardts). Use Net_PublishFilesTo. */
|
|
/* files_to_publish and publish_to will be freed by NET_PublishFilesTo. */
|
|
extern void
|
|
NET_PublishFilesTo(MWContext *context,
|
|
char **files_to_publish,
|
|
char **publish_to, /* Absolute URLs of the location to
|
|
* publish the files to. */
|
|
XP_Bool *add_crlf, /* For each file in files_to_publish, should every line
|
|
end in a CRLF. */
|
|
char *base_url, /* Directory to publish to, or the destination
|
|
* URL of the root HTML document. */
|
|
char *username, /* may be NULL, don't pass in through base_url. */
|
|
char *password, /* may be NULL, don't pass in through base_url. */
|
|
Net_GetUrlExitFunc *exit_func, /* Called after publishing files is complete.
|
|
Can be NULL. */
|
|
void *fe_data); /* Will be added as the fe_data field of the URL_Struct.
|
|
So, it can be used as an argument that exit_func() can get
|
|
ahold of. */
|
|
|
|
/* assemble username, password, and ftp:// or http://
|
|
* URL into ftp://user:password@/blah format for uploading
|
|
* user_name or password are optional, allowing
|
|
* construction of ftp://user@/blah for security reasons
|
|
*/
|
|
extern Bool
|
|
NET_MakeUploadURL( char **full_location, char *location,
|
|
char *user_name, char *password );
|
|
|
|
/* extract the username, password, and reassembled URL
|
|
* string (e.g.: ftp://user:pass@neon -> ftp://neon)
|
|
* from an ftp:// or http:// URL
|
|
*/
|
|
extern Bool
|
|
NET_ParseUploadURL( char *full_location, char **location,
|
|
char **user_name, char **password );
|
|
|
|
|
|
/* opens a directory and puts all the files therein into a
|
|
* null terminated array of filenames
|
|
* Returns NULL on error
|
|
*/
|
|
extern char **
|
|
NET_AssembleAllFilesInDirectory(MWContext *context, char * local_dir_name);
|
|
|
|
/* takes a local and a remote directory and loads all of the
|
|
* files in the directory into a URL struct that it creates
|
|
* and calls FE_GetURL to start the upload
|
|
*/
|
|
extern void
|
|
NET_UploadDirectory(MWContext *context, char *local_dir, char *remote_dir_url);
|
|
|
|
|
|
/* convert + to space within str.
|
|
*/
|
|
extern void NET_PlusToSpace(char *str);
|
|
|
|
/* url_type return types */
|
|
#define FILE_TYPE_URL 1
|
|
#define FTP_TYPE_URL 2
|
|
#define GOPHER_TYPE_URL 3
|
|
#define HTTP_TYPE_URL 4
|
|
#define MAILTO_TYPE_URL 5
|
|
#define NEWS_TYPE_URL 6
|
|
#define RLOGIN_TYPE_URL 7
|
|
#define TELNET_TYPE_URL 8
|
|
#define TN3270_TYPE_URL 9
|
|
#define WAIS_TYPE_URL 10
|
|
#define ABOUT_TYPE_URL 11
|
|
#define FILE_CACHE_TYPE_URL 12
|
|
#ifdef NU_CACHE
|
|
#define NU_CACHE_TYPE_URL 13
|
|
#endif
|
|
#define MEMORY_CACHE_TYPE_URL 13 /* Will go away later */
|
|
#define SECURE_HTTP_TYPE_URL 14
|
|
#define INTERNAL_IMAGE_TYPE_URL 15
|
|
#define URN_TYPE_URL 16
|
|
#define POP3_TYPE_URL 17
|
|
#define MAILBOX_TYPE_URL 18
|
|
#define INTERNAL_NEWS_TYPE_URL 19
|
|
#define SECURITY_TYPE_URL 20
|
|
#define MOCHA_TYPE_URL 21
|
|
#define VIEW_SOURCE_TYPE_URL 22
|
|
#define HTML_DIALOG_HANDLER_TYPE_URL 23
|
|
#define HTML_PANEL_HANDLER_TYPE_URL 24
|
|
#define INTERNAL_SECLIB_TYPE_URL 25
|
|
#define MSG_SEARCH_TYPE_URL 26
|
|
#define IMAP_TYPE_URL 27
|
|
#define LDAP_TYPE_URL 28
|
|
#define SECURE_LDAP_TYPE_URL 29
|
|
#define WYSIWYG_TYPE_URL 30
|
|
#define ADDRESS_BOOK_TYPE_URL 31
|
|
#define CLASSID_TYPE_URL 32
|
|
#define JAVA_TYPE_URL 33
|
|
#define DATA_TYPE_URL 34
|
|
#define NETHELP_TYPE_URL 35
|
|
#define NFS_TYPE_URL 36
|
|
#define MARIMBA_TYPE_URL 37
|
|
#define INTERNAL_CERTLDAP_TYPE_URL 38
|
|
#define ADDRESS_BOOK_LDAP_TYPE_URL 39
|
|
#define LDAP_REPLICATION_TYPE_URL 40
|
|
#define LDAP_QUERY_DSE_TYPE_URL 41
|
|
#define CALLBACK_TYPE_URL 42
|
|
#define SOCKSTUB_TYPE_URL 43
|
|
|
|
#define LAST_URL_TYPE 43 /* defines the max number of URL types there are */
|
|
|
|
/* A usefull function to test URL types (mkutils.cpp)
|
|
* Unfortunately, we can't get to return values
|
|
* We are most interested in FILE_TYPE_URL, which is 1
|
|
*/
|
|
extern int NET_URL_Type(const char *URL);
|
|
|
|
/* CM these functions added to \libnet\MKPARSE.C: */
|
|
/* Returns TRUE if URL type is HTTP_TYPE_URL or SECURE_HTTP_TYPE_URL */
|
|
extern Bool NET_IsHTTP_URL(const char *URL);
|
|
|
|
/* Return values for NET_MakeRelativeURL */
|
|
enum {
|
|
NET_URL_SAME_DIRECTORY, /* Base and URL type only filename is different */
|
|
NET_URL_SAME_DEVICE, /* Base and URL are on same device, different directory */
|
|
NET_URL_NOT_ON_SAME_DEVICE, /* One is remote, other is local, or on different local drives */
|
|
NET_URL_FAIL /* Failed for lack of params, etc. */
|
|
};
|
|
|
|
/* Converts absolute URL into an URL relative to the base URL
|
|
* BasePath must be an HTTP: or FILE: URL type
|
|
* absolute_url should be absolute url of the same type,
|
|
* but we pass it through NET_MakeAbsoluteURL so we can use
|
|
* relative input - ASSUMES SAME TYPE!
|
|
* If relative_url is not supplied, tests are done,
|
|
* but no relative URL string is created
|
|
* Caller must XP_FREE the string
|
|
*/
|
|
int NET_MakeRelativeURL( char *base_url,
|
|
char *absolute_url,
|
|
char **relative_url );
|
|
|
|
/* Extract the filename from a source URL
|
|
* and construct add it the same path as
|
|
* a base URL (replacing file in base)
|
|
* BasePath should be an HTTP: or FILE: URL type,
|
|
* but we don't check it.
|
|
* src_url may be a relative URL,
|
|
* (if its an HTTP, and base_url is FILE,
|
|
* this creates the filename for saving
|
|
* remote image locally.)
|
|
* If relative_url is supplied,
|
|
* the new relative URL is returned
|
|
* (just the "file" portion of src_url)
|
|
* Caller must XP_FREE the string(s)
|
|
*/
|
|
char * NET_MakeTargetURL( char *base_url,
|
|
char *src_url,
|
|
char **relative_url );
|
|
|
|
/*
|
|
* call this function on navigator initialization and whenever the pref
|
|
* changes. PR_TRUE means that the warning dialog will be generated,
|
|
* and PR_FALSE means that the warning dialog will NOT be generated.
|
|
*/
|
|
extern void NET_WarnOnMailtoPost(PRBool warn);
|
|
|
|
/* Is the user off-line - uses the network.online preference */
|
|
extern XP_Bool NET_IsOffline();
|
|
|
|
#ifndef SOCKET_ERRNO
|
|
#define SOCKET_INACTIVE 0 /* value that determines if a socket is inactive */
|
|
#define SOCKET_INVALID -1
|
|
#define SOCKET_ERRNO (int)PR_GetError() /* normal socket errno */
|
|
#endif
|
|
|
|
|
|
XP_END_PROTOS
|
|
|
|
#endif /* _NET_PROTO_H_ */
|