1 files changed, 0 insertions, 549 deletions

diff --git a/camel/providers/local/camel-mbox-folder.c b/camel/providers/local/camel-mbox-folder.c
deleted file mode 100644
index 9c3a7036f2..0000000000
--- a/camel/providers/local/camel-mbox-folder.c
+++ /dev/null
@@ -1,549 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; fill-column: 160 -*-
- *
- * Authors: Michael Zucchi <notzed@ximian.com>
- *          Jeffrey Stedfast <fejj@ximian.com>
- *
- * Copyright (C) 1999, 2003 Ximian Inc.
- *
- * This program is free software; you can redistribute it and/or 
- * modify it under the terms of version 2 of the GNU General Public 
- * License as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdlib.h>
-#include <sys/types.h>
-#include <dirent.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <fcntl.h>
-
-#include "camel-mbox-folder.h"
-#include "camel-mbox-store.h"
-#include "camel-stream-fs.h"
-#include "camel-mbox-summary.h"
-#include "camel-data-wrapper.h"
-#include "camel-mime-message.h"
-#include "camel-stream-filter.h"
-#include "camel-mime-filter-from.h"
-#include "camel-exception.h"
-
-#define d(x) /*(printf("%s(%d): ", __FILE__, __LINE__),(x))*/
-
-static CamelLocalFolderClass *parent_class = NULL;
-
-/* Returns the class for a CamelMboxFolder */
-#define CMBOXF_CLASS(so) CAMEL_MBOX_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-#define CF_CLASS(so) CAMEL_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-#define CMBOXS_CLASS(so) CAMEL_STORE_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-
-char *camel_mbox_folder_get_full_path (const char *toplevel_dir, const char *full_name);
-char *camel_mbox_folder_get_meta_path (const char *toplevel_dir, const char *full_name, const char *ext);
-
-static int mbox_lock(CamelLocalFolder *lf, CamelLockType type, CamelException *ex);
-static void mbox_unlock(CamelLocalFolder *lf);
-
-#ifdef STATUS_PINE
-static void mbox_set_message_flags(CamelFolder *folder, const char *uid, guint32 flags, guint32 set);
-#endif
-
-static void mbox_set_message_user_flag(CamelFolder *folder, const char *uid, const char *name, gboolean value);
-static void mbox_set_message_user_tag(CamelFolder *folder, const char *uid, const char *name, const char *value);
-
-static void mbox_append_message(CamelFolder *folder, CamelMimeMessage * message, const CamelMessageInfo * info,	char **appended_uid, CamelException *ex);
-static CamelMimeMessage *mbox_get_message(CamelFolder *folder, const gchar * uid, CamelException *ex);
-static CamelLocalSummary *mbox_create_summary(const char *path, const char *folder, CamelIndex *index);
-
-static void mbox_finalise(CamelObject * object);
-
-static void
-camel_mbox_folder_class_init(CamelMboxFolderClass * camel_mbox_folder_class)
-{
-	CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS(camel_mbox_folder_class);
-	CamelLocalFolderClass *lclass = (CamelLocalFolderClass *)camel_mbox_folder_class;
-
-	parent_class = (CamelLocalFolderClass *)camel_type_get_global_classfuncs(camel_local_folder_get_type());
-
-	/* virtual method definition */
-
-	/* virtual method overload */
-	camel_folder_class->append_message = mbox_append_message;
-	camel_folder_class->get_message = mbox_get_message;
-
-#ifdef STATUS_PINE
-	camel_folder_class->set_message_flags = mbox_set_message_flags;
-#endif
-	camel_folder_class->set_message_user_flag = mbox_set_message_user_flag;
-	camel_folder_class->set_message_user_tag = mbox_set_message_user_tag;
-	
-	lclass->get_full_path = camel_mbox_folder_get_full_path;
-	lclass->get_meta_path = camel_mbox_folder_get_meta_path;
-	lclass->create_summary = mbox_create_summary;
-	lclass->lock = mbox_lock;
-	lclass->unlock = mbox_unlock;
-}
-
-static void
-mbox_init(gpointer object, gpointer klass)
-{
-	/*CamelFolder *folder = object;*/
-	CamelMboxFolder *mbox_folder = object;
-
-	mbox_folder->lockfd = -1;
-}
-
-static void
-mbox_finalise(CamelObject * object)
-{
-	CamelMboxFolder *mbox_folder = (CamelMboxFolder *)object;
-
-	g_assert(mbox_folder->lockfd == -1);
-}
-
-CamelType camel_mbox_folder_get_type(void)
-{
-	static CamelType camel_mbox_folder_type = CAMEL_INVALID_TYPE;
-
-	if (camel_mbox_folder_type == CAMEL_INVALID_TYPE) {
-		camel_mbox_folder_type = camel_type_register(CAMEL_LOCAL_FOLDER_TYPE, "CamelMboxFolder",
-							     sizeof(CamelMboxFolder),
-							     sizeof(CamelMboxFolderClass),
-							     (CamelObjectClassInitFunc) camel_mbox_folder_class_init,
-							     NULL,
-							     (CamelObjectInitFunc) mbox_init,
-							     (CamelObjectFinalizeFunc) mbox_finalise);
-	}
-
-	return camel_mbox_folder_type;
-}
-
-CamelFolder *
-camel_mbox_folder_new(CamelStore *parent_store, const char *full_name, guint32 flags, CamelException *ex)
-{
-	CamelFolder *folder;
-
-	d(printf("Creating mbox folder: %s in %s\n", full_name, camel_local_store_get_toplevel_dir((CamelLocalStore *)parent_store)));
-
-	folder = (CamelFolder *)camel_object_new(CAMEL_MBOX_FOLDER_TYPE);
-	folder = (CamelFolder *)camel_local_folder_construct((CamelLocalFolder *)folder,
-							     parent_store, full_name, flags, ex);
-
-	return folder;
-}
-
-char *
-camel_mbox_folder_get_full_path (const char *toplevel_dir, const char *full_name)
-{
-	const char *inptr = full_name;
-	int subdirs = 0;
-	char *path, *p;
-	
-	while (*inptr != '\0') {
-		if (*inptr == '/')
-			subdirs++;
-		inptr++;
-	}
-	
-	path = g_malloc (strlen (toplevel_dir) + (inptr - full_name) + (4 * subdirs) + 1);
-	p = g_stpcpy (path, toplevel_dir);
-	
-	inptr = full_name;
-	while (*inptr != '\0') {
-		while (*inptr != '/' && *inptr != '\0')
-			*p++ = *inptr++;
-		
-		if (*inptr == '/') {
-			p = g_stpcpy (p, ".sbd/");
-			inptr++;
-			
-			/* strip extranaeous '/'s */
-			while (*inptr == '/')
-				inptr++;
-		}
-	}
-	
-	*p = '\0';
-	
-	return path;
-}
-
-char *
-camel_mbox_folder_get_meta_path (const char *toplevel_dir, const char *full_name, const char *ext)
-{
-/*#define USE_HIDDEN_META_FILES*/
-#ifdef USE_HIDDEN_META_FILES
-	char *name, *slash;
-	
-	name = g_alloca (strlen (full_name) + strlen (ext) + 2);
-	if ((slash = strrchr (full_name, '/')))
-		sprintf (name, "%.*s.%s%s", slash - full_name + 1, full_name, slash + 1, ext);
-	else
-		sprintf (name, ".%s%s", full_name, ext);
-	
-	return camel_mbox_folder_get_full_path (toplevel_dir, name);
-#else
-	char *full_path, *path;
-	
-	full_path = camel_mbox_folder_get_full_path (toplevel_dir, full_name);
-	path = g_strdup_printf ("%s%s", full_path, ext);
-	g_free (full_path);
-	
-	return path;
-#endif
-}
-
-static CamelLocalSummary *mbox_create_summary(const char *path, const char *folder, CamelIndex *index)
-{
-	return (CamelLocalSummary *)camel_mbox_summary_new(path, folder, index);
-}
-
-static int mbox_lock(CamelLocalFolder *lf, CamelLockType type, CamelException *ex)
-{
-	CamelMboxFolder *mf = (CamelMboxFolder *)lf;
-
-	/* make sure we have matching unlocks for locks, camel-local-folder class should enforce this */
-	g_assert(mf->lockfd == -1);
-
-	mf->lockfd = open(lf->folder_path, O_RDWR, 0);
-	if (mf->lockfd == -1) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      _("Cannot create folder lock on %s: %s"),
-				      lf->folder_path, g_strerror (errno));
-		return -1;
-	}
-
-	if (camel_lock_folder(lf->folder_path, mf->lockfd, type, ex) == -1) {
-		close(mf->lockfd);
-		mf->lockfd = -1;
-		return -1;
-	}
-
-	return 0;
-}
-
-static void mbox_unlock(CamelLocalFolder *lf)
-{
-	CamelMboxFolder *mf = (CamelMboxFolder *)lf;
-
-	g_assert(mf->lockfd != -1);
-	camel_unlock_folder(lf->folder_path, mf->lockfd);
-	close(mf->lockfd);
-	mf->lockfd = -1;
-}
-
-static void
-mbox_append_message(CamelFolder *folder, CamelMimeMessage * message, const CamelMessageInfo * info, char **appended_uid, CamelException *ex)
-{
-	CamelLocalFolder *lf = (CamelLocalFolder *)folder;
-	CamelStream *output_stream = NULL, *filter_stream = NULL;
-	CamelMimeFilter *filter_from = NULL;
-	CamelMboxSummary *mbs = (CamelMboxSummary *)folder->summary;
-	CamelMessageInfo *mi;
-	char *fromline = NULL;
-	int fd, retval;
-	struct stat st;
-#if 0
-	char *xev;
-#endif
-	/* If we can't lock, dont do anything */
-	if (camel_local_folder_lock(lf, CAMEL_LOCK_WRITE, ex) == -1)
-		return;
-
-	d(printf("Appending message\n"));
-
-	/* first, check the summary is correct (updates folder_size too) */
-	retval = camel_local_summary_check ((CamelLocalSummary *)folder->summary, lf->changes, ex);
-	if (retval == -1)
-		goto fail;
-
-	/* add it to the summary/assign the uid, etc */
-	mi = camel_local_summary_add((CamelLocalSummary *)folder->summary, message, info, lf->changes, ex);
-	if (mi == NULL)
-		goto fail;
-
-	d(printf("Appending message: uid is %s\n", camel_message_info_uid(mi)));
-
-	output_stream = camel_stream_fs_new_with_name(lf->folder_path, O_WRONLY|O_APPEND, 0600);
-	if (output_stream == NULL) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      _("Cannot open mailbox: %s: %s\n"),
-				      lf->folder_path, g_strerror (errno));
-		goto fail;
-	}
-
-	/* and we need to set the frompos/XEV explicitly */
-	((CamelMboxMessageInfo *)mi)->frompos = mbs->folder_size;
-#if 0
-	xev = camel_local_summary_encode_x_evolution((CamelLocalSummary *)folder->summary, mi);
-	if (xev) {
-		/* the x-ev header should match the 'current' flags, no problem, so store as much */
-		camel_medium_set_header((CamelMedium *)message, "X-Evolution", xev);
-		mi->flags &= ~ CAMEL_MESSAGE_FOLDER_NOXEV|CAMEL_MESSAGE_FOLDER_FLAGGED;
-		g_free(xev);
-	}
-#endif
-
-	/* we must write this to the non-filtered stream ... */
-	fromline = camel_mime_message_build_mbox_from(message);
-	if (camel_stream_write(output_stream, fromline, strlen(fromline)) == -1)
-		goto fail_write;
-
-	/* and write the content to the filtering stream, that translates '\nFrom' into '\n>From' */
-	filter_stream = (CamelStream *) camel_stream_filter_new_with_stream(output_stream);
-	filter_from = (CamelMimeFilter *) camel_mime_filter_from_new();
-	camel_stream_filter_add((CamelStreamFilter *) filter_stream, filter_from);
-	if (camel_data_wrapper_write_to_stream((CamelDataWrapper *)message, filter_stream) == -1
-	    || camel_stream_write(filter_stream, "\n", 1) == -1
-	    || camel_stream_close(filter_stream) == -1)
-		goto fail_write;
-
-	/* filter stream ref's the output stream itself, so we need to unref it too */
-	camel_object_unref((CamelObject *)filter_from);
-	camel_object_unref((CamelObject *)filter_stream);
-	camel_object_unref((CamelObject *)output_stream);
-	g_free(fromline);
-
-	/* now we 'fudge' the summary  to tell it its uptodate, because its idea of uptodate has just changed */
-	/* the stat really shouldn't fail, we just wrote to it */
-	if (stat(lf->folder_path, &st) == 0) {
-		mbs->folder_size = st.st_size;
-		((CamelFolderSummary *)mbs)->time = st.st_mtime;
-	}
-
-	/* unlock as soon as we can */
-	camel_local_folder_unlock(lf);
-
-	if (camel_folder_change_info_changed(lf->changes)) {
-		camel_object_trigger_event((CamelObject *)folder, "folder_changed", lf->changes);
-		camel_folder_change_info_clear(lf->changes);
-	}
-
-	if (appended_uid)
-		*appended_uid = g_strdup(camel_message_info_uid(mi));
-
-	return;
-
-fail_write:
-	if (errno == EINTR)
-		camel_exception_set (ex, CAMEL_EXCEPTION_USER_CANCEL,
-				     _("Mail append cancelled"));
-	else
-		camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
-				      _("Cannot append message to mbox file: %s: %s"),
-				      lf->folder_path, g_strerror (errno));
-	
-	if (filter_stream)
-		camel_object_unref(CAMEL_OBJECT(filter_stream));
-
-	if (output_stream)
-		camel_object_unref(CAMEL_OBJECT(output_stream));
-
-	if (filter_from)
-		camel_object_unref(CAMEL_OBJECT(filter_from));
-
-	g_free(fromline);
-
-	/* reset the file to original size */
-	fd = open(lf->folder_path, O_WRONLY, 0600);
-	if (fd != -1) {
-		ftruncate(fd, mbs->folder_size);
-		close(fd);
-	}
-	
-	/* remove the summary info so we are not out-of-sync with the mbox */
-	camel_folder_summary_remove_uid (CAMEL_FOLDER_SUMMARY (mbs), camel_message_info_uid (mi));
-	
-	/* and tell the summary its uptodate */
-	if (stat(lf->folder_path, &st) == 0) {
-		mbs->folder_size = st.st_size;
-		((CamelFolderSummary *)mbs)->time = st.st_mtime;
-	}
-	
-fail:
-	/* make sure we unlock the folder - before we start triggering events into appland */
-	camel_local_folder_unlock(lf);
-
-	/* cascade the changes through, anyway, if there are any outstanding */
-	if (camel_folder_change_info_changed(lf->changes)) {
-		camel_object_trigger_event((CamelObject *)folder, "folder_changed", lf->changes);
-		camel_folder_change_info_clear(lf->changes);
-	}
-}
-
-static CamelMimeMessage *
-mbox_get_message(CamelFolder *folder, const gchar * uid, CamelException *ex)
-{
-	CamelLocalFolder *lf = (CamelLocalFolder *)folder;
-	CamelMimeMessage *message = NULL;
-	CamelMboxMessageInfo *info;
-	CamelMimeParser *parser = NULL;
-	int fd, retval;
-	int retried = FALSE;
-	off_t frompos;
-
-	d(printf("Getting message %s\n", uid));
-
-	/* lock the folder first, burn if we can't, need write lock for summary check */
-	if (camel_local_folder_lock(lf, CAMEL_LOCK_WRITE, ex) == -1)
-		return NULL;
-
-	/* check for new messages always */
-	if (camel_local_summary_check((CamelLocalSummary *)folder->summary, lf->changes, ex) == -1) {
-		camel_local_folder_unlock(lf);
-		return NULL;
-	}
-	
-retry:
-	/* get the message summary info */
-	info = (CamelMboxMessageInfo *) camel_folder_summary_uid(folder->summary, uid);
-
-	if (info == NULL) {
-		camel_exception_setv(ex, CAMEL_EXCEPTION_FOLDER_INVALID_UID,
-				     _("Cannot get message: %s\n  %s"), uid, _("No such message"));
-		goto fail;
-	}
-
-	/* no frompos, its an error in the library (and we can't do anything with it) */
-	g_assert(info->frompos != -1);
-
-	frompos = info->frompos;
-	camel_folder_summary_info_free(folder->summary, (CamelMessageInfo *)info);
-	
-	/* we use an fd instead of a normal stream here - the reason is subtle, camel_mime_part will cache
-	   the whole message in memory if the stream is non-seekable (which it is when built from a parser
-	   with no stream).  This means we dont have to lock the mbox for the life of the message, but only
-	   while it is being created. */
-
-	fd = open(lf->folder_path, O_RDONLY);
-	if (fd == -1) {
-		camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID_UID,
-				      _("Cannot get message: %s from folder %s\n  %s"),
-				      uid, lf->folder_path, g_strerror (errno));
-		goto fail;
-	}
-
-	/* we use a parser to verify the message is correct, and in the correct position */
-	parser = camel_mime_parser_new();
-	camel_mime_parser_init_with_fd(parser, fd);
-	camel_mime_parser_scan_from(parser, TRUE);
-
-	camel_mime_parser_seek(parser, frompos, SEEK_SET);
-	if (camel_mime_parser_step(parser, NULL, NULL) != CAMEL_MIME_PARSER_STATE_FROM
-	    || camel_mime_parser_tell_start_from(parser) != frompos) {
-
-		g_warning("Summary doesn't match the folder contents!  eek!\n"
-			  "  expecting offset %ld got %ld, state = %d", (long int)frompos,
-			  (long int)camel_mime_parser_tell_start_from(parser),
-			  camel_mime_parser_state(parser));
-
-		camel_object_unref((CamelObject *)parser);
-		parser = NULL;
-
-		if (!retried) {
-			retried = TRUE;
-			camel_local_summary_check_force((CamelLocalSummary *)folder->summary);
-			retval = camel_local_summary_check((CamelLocalSummary *)folder->summary, lf->changes, ex);
-			if (retval != -1)
-				goto retry;
-		}
-
-		camel_exception_setv(ex, CAMEL_EXCEPTION_FOLDER_INVALID_UID,
-				     _("Cannot get message: %s from folder %s\n  %s"), uid, lf->folder_path,
-				     _("The folder appears to be irrecoverably corrupted."));
-		goto fail;
-	}
-	
-	message = camel_mime_message_new();
-	if (camel_mime_part_construct_from_parser((CamelMimePart *)message, parser) == -1) {
-		camel_exception_setv(ex, errno==EINTR?CAMEL_EXCEPTION_USER_CANCEL:CAMEL_EXCEPTION_FOLDER_INVALID_UID,
-				     _("Cannot get message: %s from folder %s\n  %s"), uid, lf->folder_path,
-				     _("Message construction failed: Corrupt mailbox?"));
-		camel_object_unref((CamelObject *)message);
-		message = NULL;
-		goto fail;
-	}
-
-	camel_medium_remove_header((CamelMedium *)message, "X-Evolution");
-fail:
-	/* and unlock now we're finished with it */
-	camel_local_folder_unlock(lf);
-
-	if (parser)
-		camel_object_unref((CamelObject *)parser);
-	
-	/* use the opportunity to notify of changes (particularly if we had a rebuild) */
-	if (camel_folder_change_info_changed(lf->changes)) {
-		camel_object_trigger_event((CamelObject *)folder, "folder_changed", lf->changes);
-		camel_folder_change_info_clear(lf->changes);
-	}
-	
-	return message;
-}
-
-#ifdef STATUS_PINE
-static void
-mbox_set_message_flags(CamelFolder *folder, const char *uid, guint32 flags, guint32 set)
-{
-	/* Basically, if anything could change the Status line, presume it does */
-	if (((CamelMboxSummary *)folder->summary)->xstatus
-	    && (flags & (CAMEL_MESSAGE_SEEN|CAMEL_MESSAGE_FLAGGED|CAMEL_MESSAGE_ANSWERED|CAMEL_MESSAGE_DELETED))) {
-		flags |= CAMEL_MESSAGE_FOLDER_XEVCHANGE|CAMEL_MESSAGE_FOLDER_FLAGGED;
-		set |= CAMEL_MESSAGE_FOLDER_XEVCHANGE|CAMEL_MESSAGE_FOLDER_FLAGGED;
-	}
-
-	((CamelFolderClass *)parent_class)->set_message_flags(folder, uid, flags, set);
-}
-#endif
-
-static void
-mbox_set_message_user_flag(CamelFolder *folder, const char *uid, const char *name, gboolean value)
-{
-	CamelMessageInfo *info;
-
-	g_return_if_fail(folder->summary != NULL);
-
-	info = camel_folder_summary_uid(folder->summary, uid);
-	if (info == NULL)
-		return;
-
-	if (camel_flag_set(&info->user_flags, name, value)) {
-		info->flags |= CAMEL_MESSAGE_FOLDER_FLAGGED|CAMEL_MESSAGE_FOLDER_XEVCHANGE;
-		camel_folder_summary_touch(folder->summary);
-		camel_object_trigger_event(CAMEL_OBJECT(folder), "message_changed", (char *) uid);
-	}
-	camel_folder_summary_info_free(folder->summary, info);
-}
-
-static void
-mbox_set_message_user_tag(CamelFolder *folder, const char *uid, const char *name, const char *value)
-{
-	CamelMessageInfo *info;
-
-	g_return_if_fail(folder->summary != NULL);
-
-	info = camel_folder_summary_uid(folder->summary, uid);
-	if (info == NULL)
-		return;
-
-	if (camel_tag_set(&info->user_tags, name, value)) {
-		info->flags |= CAMEL_MESSAGE_FOLDER_FLAGGED|CAMEL_MESSAGE_FOLDER_XEVCHANGE;
-		camel_folder_summary_touch(folder->summary);
-		camel_object_trigger_event(CAMEL_OBJECT(folder), "message_changed", (char *) uid);
-	}
-	camel_folder_summary_info_free(folder->summary, info);
-}