diff options
Diffstat (limited to 'camel/providers/nntp')
| -rw-r--r-- | camel/providers/nntp/.cvsignore | 7 | ||||
| -rw-r--r-- | camel/providers/nntp/Makefile.am | 33 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-folder.c | 686 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-folder.h | 73 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-provider.c | 71 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-store.c | 473 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-store.h | 85 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-summary.c | 396 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-summary.h | 81 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-utils.c | 209 | ||||
| -rw-r--r-- | camel/providers/nntp/camel-nntp-utils.h | 42 | ||||
| -rw-r--r-- | camel/providers/nntp/libcamelnntp.urls | 2 |
12 files changed, 0 insertions, 2158 deletions
diff --git a/camel/providers/nntp/.cvsignore b/camel/providers/nntp/.cvsignore deleted file mode 100644 index fd6b811c68..0000000000 --- a/camel/providers/nntp/.cvsignore +++ /dev/null @@ -1,7 +0,0 @@ -.deps -Makefile -Makefile.in -.libs -.deps -*.lo -*.la diff --git a/camel/providers/nntp/Makefile.am b/camel/providers/nntp/Makefile.am deleted file mode 100644 index 200011c4dc..0000000000 --- a/camel/providers/nntp/Makefile.am +++ /dev/null @@ -1,33 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelnntpincludedir = $(includedir)/camel - -providerdir = $(pkglibdir)/camel-providers/$(VERSION) - -provider_LTLIBRARIES = libcamelnntp.la -provider_DATA = libcamelnntp.urls - -INCLUDES = -I.. -I$(srcdir)/.. -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) -I$(top_srcdir)/camel \ - -I$(srcdir)/../mbox \ - -DG_LOG_DOMAIN=\"camel-nntp-provider\" - -libcamelnntp_la_SOURCES = \ - camel-nntp-folder.c \ - camel-nntp-provider.c \ - camel-nntp-store.c \ - camel-nntp-summary.c \ - camel-nntp-utils.c - -libcamelnntpinclude_HEADERS = \ - camel-nntp-folder.h \ - camel-nntp-store.h \ - camel-nntp-summary.h - - -libcamelnntp_la_LDFLAGS = -version-info 0:0:0 -rpath $(libdir) - -EXTRA_DIST = libcamelnntp.urls diff --git a/camel/providers/nntp/camel-nntp-folder.c b/camel/providers/nntp/camel-nntp-folder.c deleted file mode 100644 index 6fee4d2aac..0000000000 --- a/camel/providers/nntp/camel-nntp-folder.c +++ /dev/null @@ -1,686 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-folder.c : Abstract class for an email folder */ - -/* - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - - -#include <config.h> - -#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-nntp-store.h" -#include "camel-nntp-folder.h" -#include "camel-nntp-store.h" -#include "camel-nntp-utils.h" -#include "camel-nntp-summary.h" - -#include "string-utils.h" -#include "camel-stream-mem.h" -#include "camel-stream-buffer.h" -#include "gmime-utils.h" -#include "camel-data-wrapper.h" -#include "camel-mime-message.h" - -#include "camel-exception.h" - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelNNTPFolder */ -#define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CNNTPS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - - -static void _init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar separator, CamelException *ex); -static void _set_name(CamelFolder *folder, const gchar *name, CamelException *ex); - - -static void _open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex); -static void _close (CamelFolder *folder, gboolean expunge, CamelException *ex); -static gboolean _exists (CamelFolder *folder, CamelException *ex); -static gboolean _create(CamelFolder *folder, CamelException *ex); -static gboolean _delete (CamelFolder *folder, gboolean recurse, CamelException *ex); -static gboolean _delete_messages (CamelFolder *folder, CamelException *ex); -static GList *_list_subfolders (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex); -static gint _get_message_count (CamelFolder *folder, CamelException *ex); -static void _append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); -static GList *_get_uid_list (CamelFolder *folder, CamelException *ex); -static CamelMimeMessage *_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex); -#if 0 -static void _expunge (CamelFolder *folder, CamelException *ex); -static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex); -#endif -static const gchar *_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex); - -static void _finalize (GtkObject *object); - -static void -camel_nntp_folder_class_init (CamelNNTPFolderClass *camel_nntp_folder_class) -{ - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_nntp_folder_class); - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - - /* virtual method overload */ - camel_folder_class->init = _init; - camel_folder_class->set_name = _set_name; - camel_folder_class->open = _open; - camel_folder_class->close = _close; - camel_folder_class->exists = _exists; - camel_folder_class->create = _create; - camel_folder_class->delete = _delete; - camel_folder_class->delete_messages = _delete_messages; - camel_folder_class->list_subfolders = _list_subfolders; - camel_folder_class->get_message_by_number = _get_message_by_number; - camel_folder_class->get_message_count = _get_message_count; - camel_folder_class->get_uid_list = _get_uid_list; - camel_folder_class->get_message_by_uid = _get_message_by_uid; -#if 0 - camel_folder_class->append_message = _append_message; - camel_folder_class->expunge = _expunge; - camel_folder_class->copy_message_to = _copy_message_to; - camel_folder_class->get_message_uid = _get_message_uid; -#endif - - gtk_object_class->finalize = _finalize; - -} - - - -static void -_finalize (GtkObject *object) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (object); - - g_free (nntp_folder->summary_file_path); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - - - - - -GtkType -camel_nntp_folder_get_type (void) -{ - static GtkType camel_nntp_folder_type = 0; - - if (!camel_nntp_folder_type) { - GtkTypeInfo camel_nntp_folder_info = - { - "CamelNNTPFolder", - sizeof (CamelNNTPFolder), - sizeof (CamelNNTPFolderClass), - (GtkClassInitFunc) camel_nntp_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_nntp_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_nntp_folder_info); - } - - return camel_nntp_folder_type; -} - - - - - - -static void -_init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, gchar separator, - CamelException *ex) -{ - /* call parent method */ - parent_class->init (folder, parent_store, parent_folder, - name, separator, ex); - if (camel_exception_get_id (ex)) return; - - /* we assume that the parent init - method checks for the existance of @folder */ - - if (!strcmp(name, "/")) - { - folder->has_summary_capability = FALSE; - folder->can_hold_messages = FALSE; - folder->can_hold_folders = TRUE; - } - else - { - folder->has_summary_capability = TRUE; - folder->can_hold_messages = TRUE; - folder->can_hold_folders = TRUE; - } - - folder->has_uid_capability = TRUE; - folder->has_search_capability = FALSE; - folder->summary = NULL; -} - - - -/* internal method used to : - - test for the existence of a summary file - - test the sync between the summary and the newsgroup - - load the summary or create it if necessary -*/ -static void -_check_get_or_maybe_generate_summary_file (CamelNNTPFolder *nntp_folder, - CamelException *ex) -{ - CamelFolder *folder = CAMEL_FOLDER (nntp_folder); - CamelNNTPSummary *summ = NULL; - GArray *message_info_array; - - folder->summary = NULL; - - /* Test for the existence and up-to-dateness of the summary file. */ - if (access (nntp_folder->summary_file_path, F_OK) == 0) { - summ = camel_nntp_summary_load (CAMEL_FOLDER(nntp_folder)->name, - nntp_folder->summary_file_path, ex); - if (summ) { - folder->summary = CAMEL_FOLDER_SUMMARY (summ); - } else { - /* Bad summary file */ - if (camel_exception_get_id (ex) != - CAMEL_EXCEPTION_FOLDER_SUMMARY_INVALID) - return; - camel_exception_clear (ex); - } - } - - /* In the case where the summary does not exist (or was the - * wrong version), or is not in sync with the nntp file, - * regenerate it. - */ - if (folder->summary == NULL) { - message_info_array = - camel_nntp_get_headers (CAMEL_FOLDER( folder )->parent_store, nntp_folder, ex); - if (camel_exception_get_id (ex)) - return; - - summ = CAMEL_NNTP_SUMMARY (gtk_object_new (camel_nntp_summary_get_type (), NULL)); - summ->message_info = message_info_array; - summ->nb_message = summ->message_info->len; - - folder->summary = CAMEL_FOLDER_SUMMARY (summ); - - camel_nntp_summary_save (summ, - nntp_folder->summary_file_path, ex); - } -} - - -static void -_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - - /* call parent class */ - parent_class->open (folder, mode, ex); - if (camel_exception_get_id(ex)) - return; - -#if 0 - /* get (or create) uid list */ - if (!(nntp_load_uid_list (nntp_folder) > 0)) - nntp_generate_uid_list (nntp_folder); -#endif - - _check_get_or_maybe_generate_summary_file (nntp_folder, ex); -} - - -static void -_close (CamelFolder *folder, gboolean expunge, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - CamelNNTPSummary *nntp_summary = CAMEL_NNTP_SUMMARY (folder->summary); - - /* call parent implementation */ - parent_class->close (folder, expunge, ex); - - camel_nntp_summary_save (nntp_summary, - nntp_folder->summary_file_path, ex); -} - - - - -static void -_set_name (CamelFolder *folder, const gchar *name, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - const gchar *root_dir_path; - - /* call default implementation */ - parent_class->set_name (folder, name, ex); - if (camel_exception_get_id (ex)) return; - - root_dir_path = camel_nntp_store_get_toplevel_dir (CAMEL_NNTP_STORE(folder->parent_store)); - - nntp_folder->summary_file_path = g_strdup_printf ("%s/%s-ev-summary", root_dir_path, folder->name); -} - - - - - - -static gboolean -_exists (CamelFolder *folder, CamelException *ex) -{ -#if 0 - CamelNNTPFolder *nntp_folder; - struct stat stat_buf; - gint stat_error; - gboolean exists; - - g_assert(folder != NULL); - - nntp_folder = CAMEL_NNTP_FOLDER (folder); - - /* check if the nntp summary path is determined */ - if (!nntp_folder->summary_file_path) { - camel_exception_set (ex, - CAMEL_EXCEPTION_FOLDER_INVALID, - "undetermined folder summary path. Maybe use set_name ?"); - return FALSE; - } - - /* check if the nntp file exists */ - stat_error = stat (nntp_folder->summary_file_path, &stat_buf); - if (stat_error == -1) - return FALSE; - - exists = S_ISREG (stat_buf.st_mode); - /* we should check the rights here */ - - return exists; -#endif - return TRUE; -} - - - - - - - - -static gboolean -_create (CamelFolder *folder, CamelException *ex) -{ -#if 0 - CamelNNTPSummary *summary; - g_assert(folder != NULL); - - /* call default implementation */ - parent_class->create (folder, ex); - - /* create the summary object */ - summary = CAMEL_NNTP_SUMMARY (gtk_object_new (camel_nntp_summary_get_type (), NULL)); - summary->nb_message = 0; - summary->next_uid = 1; - summary->nntp_file_size = 0; - summary->message_info = g_array_new (FALSE, FALSE, sizeof (CamelNNTPSummaryInformation)); -#endif - - return TRUE; -} - - - -static gboolean -_delete (CamelFolder *folder, gboolean recurse, CamelException *ex) -{ -#if 0 - gboolean folder_already_exists; - - g_assert(folder != NULL); - - /* check if the folder object exists */ - - /* in the case where the folder does not exist, - return immediatly */ - folder_already_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) - return FALSE; - - if (!folder_already_exists) - return TRUE; - - - /* call default implementation. - It should delete the messages in the folder - and recurse the operation to subfolders */ - parent_class->delete (folder, recurse, ex); -#endif - return TRUE; -} - - - - -gboolean -_delete_messages (CamelFolder *folder, CamelException *ex) -{ - - gboolean folder_already_exists; - - g_assert(folder!=NULL); - - /* in the case where the folder does not exist, - return immediatly */ - folder_already_exists = camel_folder_exists (folder, ex); - if (camel_exception_get_id (ex)) return FALSE; - - if (!folder_already_exists) return TRUE; - - return TRUE; -} - - -static GList * -_list_subfolders (CamelFolder *folder, CamelException *ex) -{ - /* newsgroups don't have subfolders */ - return NULL; -} - - - - -static gint -_get_message_count (CamelFolder *folder, CamelException *ex) -{ - gint message_count = 0; - - g_assert (folder); - g_assert (folder->summary); - - message_count = CAMEL_NNTP_SUMMARY (folder->summary)->nb_message; - - return message_count; -} - - -#if 0 -static void -_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); -#if 0 - CamelNNTPSummary *summary = CAMEL_NNTP_SUMMARY (folder->summary); -#endif - CamelStream *output_stream; - guint32 tmp_file_size; - guint32 next_uid; - gint tmp_file_fd; - GArray *message_info_array; -#if 0 - GArray *nntp_summary_info; -#endif - gchar *tmp_message_filename; - gint fd1, fd2; - int i; - - /* write the message itself */ - output_stream = camel_stream_fs_new_with_name (tmp_message_filename, - CAMEL_STREAM_FS_WRITE); - if (output_stream != NULL) { - camel_stream_write_string (output_stream, "From - \n"); - camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message), output_stream); - } - camel_stream_flush (output_stream); - gtk_object_unref (GTK_OBJECT (output_stream)); - - /* at this point we have saved the message to a - temporary file, now, we have to add the x-evolution - field and also update the main summary */ - - /* - First : parse the nntp file, but only from the - position where the message has been added, - wich happens to be the last postion in the - nntp file before we added the message. - This position is still stored in the summary - for the moment - */ - next_uid = summary->next_uid; - tmp_file_fd = open (tmp_message_filename, O_RDONLY); - message_info_array = - camel_nntp_parse_file (tmp_file_fd, "From - ", 0, - &tmp_file_size, &next_uid, TRUE, - NULL, 0, ex); - - close (tmp_file_fd); - - /* get the value of the last available UID - as saved in the summary file, again */ - next_uid = summary->next_uid; - - /* make sure all our of message info's have 0 uid - ignore any - set elsewhere */ - for (i=0;i<message_info_array->len;i++) { - g_array_index(message_info_array, CamelNNTPParserMessageInfo, i).uid = 0; - } - - /* - OK, this is not very efficient, we should not use the same - method as for parsing an entire mail file, - but I have no time to write a simpler parser - */ -#if 0 - next_uid = camel_nntp_write_xev (nntp_folder, tmp_message_filename, - message_info_array, &tmp_file_size, next_uid, ex); - -#endif - if (camel_exception_get_id (ex)) { - /* ** FIXME : free the preparsed information */ - return; - } - -#if 0 - nntp_summary_info = - parsed_information_to_nntp_summary (message_info_array); -#endif - - /* store the number of messages as well as the summary array */ - summary->nb_message += 1; - summary->next_uid = next_uid; - - ((CamelNNTPSummaryInformation *)(nntp_summary_info->data))->position += - summary->nntp_file_size; - summary->nntp_file_size += tmp_file_size; - - camel_nntp_summary_append_entries (summary, nntp_summary_info); - g_array_free (nntp_summary_info, TRUE); - - - /* append the temporary file message to the nntp file */ - fd1 = open (tmp_message_filename, O_RDONLY); - fd2 = open (nntp_folder->folder_file_path, - O_WRONLY | O_CREAT | O_APPEND, - 0600); - - if (fd2 == -1) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not open the nntp folder file for appending the message\n" - "\t%s\n" - "Full error is : %s\n", - nntp_folder->folder_file_path, - strerror (errno)); - return; - } - - camel_nntp_copy_file_chunk (fd1, - fd2, - tmp_file_size, - ex); - close (fd1); - close (fd2); - - /* remove the temporary file */ - unlink (tmp_message_filename); - - g_free (tmp_message_filename); -} -#endif - - - -static GList * -_get_uid_list (CamelFolder *folder, CamelException *ex) -{ - GArray *message_info_array; - CamelNNTPSummaryInformation *message_info; - GList *uid_list = NULL; - int i; - - message_info_array = - CAMEL_NNTP_SUMMARY (folder->summary)->message_info; - - for (i=0; i<message_info_array->len; i++) { - message_info = (CamelNNTPSummaryInformation *)(message_info_array->data) + i; - uid_list = g_list_prepend (uid_list, g_strdup (message_info->headers.uid)); - } - - return uid_list; -} - - - -static CamelMimeMessage * -_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex) -{ - GArray *message_info_array; - CamelNNTPSummaryInformation *message_info; - - message_info_array = - CAMEL_NNTP_SUMMARY (folder->summary)->message_info; - - if (number > message_info_array->len) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID, - "No such message %d in folder `%s'.", - number, folder->name); - return NULL; - } - - message_info = - (CamelNNTPSummaryInformation *)(message_info_array->data) + - (number - 1); - - return _get_message_by_uid (folder, message_info->headers.uid, ex); -} - - -static CamelMimeMessage * -_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - CamelStream *nntp_istream; - CamelStream *message_stream; - CamelMimeMessage *message = NULL; - CamelStore *parent_store; - char *buf; - int buf_len; - int buf_alloc; - int status; - gboolean done; - - /* get the parent store */ - parent_store = camel_folder_get_parent_store (folder, ex); - if (camel_exception_get_id (ex)) { - return NULL; - } - - status = camel_nntp_command (CAMEL_NNTP_STORE( parent_store ), NULL, "ARTICLE %s", uid); - - nntp_istream = CAMEL_NNTP_STORE (parent_store)->istream; - - /* if the uid was not found, raise an exception and return */ - if (status != CAMEL_NNTP_OK) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_UID, - "message %s not found.", - uid); - return NULL; - } - - /* XXX ick ick ick. read the entire message into a buffer and - then create a stream_mem for it. */ - buf_alloc = 2048; - buf_len = 0; - buf = malloc(buf_alloc); - done = FALSE; - - buf[0] = 0; - - while (!done) { - char *line = camel_stream_buffer_read_line ( CAMEL_STREAM_BUFFER ( nntp_istream )); - int line_length = strlen ( line ); - - if (!strcmp(line, ".")) { - done = TRUE; - g_free (line); - } - else { - if (buf_len + line_length > buf_alloc) { - buf_alloc *= 2; - buf = realloc (buf, buf_alloc); - } - strcat(buf, line); - strcat(buf, "\n"); - buf_len += strlen(line) + 1; - g_free (line); - } - } - - /* create a stream bound to the message */ - message_stream = camel_stream_mem_new_with_buffer(buf, - buf_len, - CAMEL_STREAM_MEM_READ); - - message = camel_mime_message_new (); - camel_data_wrapper_set_input_stream (CAMEL_DATA_WRAPPER (message), message_stream); - - return message; -} diff --git a/camel/providers/nntp/camel-nntp-folder.h b/camel/providers/nntp/camel-nntp-folder.h deleted file mode 100644 index 7029023a62..0000000000 --- a/camel/providers/nntp/camel-nntp-folder.h +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-folder.h : NNTP group (folder) support. */ - -/* - * - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - - -#ifndef CAMEL_NNTP_FOLDER_H -#define CAMEL_NNTP_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" -#include "camel-nntp-summary.h" - -/* #include "camel-store.h" */ - -#define CAMEL_NNTP_FOLDER_TYPE (camel_nntp_folder_get_type ()) -#define CAMEL_NNTP_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_NNTP_FOLDER_TYPE, CamelNNTPFolder)) -#define CAMEL_NNTP_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_NNTP_FOLDER_TYPE, CamelNNTPFolderClass)) -#define IS_CAMEL_NNTP_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_NNTP_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - - gchar *summary_file_path; /* contains the messages summary */ -} CamelNNTPFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelNNTPFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_nntp_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_FOLDER_H */ diff --git a/camel/providers/nntp/camel-nntp-provider.c b/camel/providers/nntp/camel-nntp-provider.c deleted file mode 100644 index 449de945e6..0000000000 --- a/camel/providers/nntp/camel-nntp-provider.c +++ /dev/null @@ -1,71 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-provider.c: nntp provider registration code */ - -/* - * Authors : - * Dan Winship <danw@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - -#include "config.h" -#include "camel-nntp-store.h" -#include "camel-provider.h" -#include "camel-session.h" - -static CamelProvider news_provider = { - "news", - "USENET news", - - "This is a read-only provider for USENET newsgroups.", - - CAMEL_PROVIDER_IS_REMOTE, - - { 0, 0 } -}; - -static CamelProvider nntp_provider = { - "nntp", - "USENET news via NNTP", - - "This is a provider for reading from and posting to" - "USENET newsgroups.", - - CAMEL_PROVIDER_IS_REMOTE, - - { 0, 0 } -}; - -void -camel_provider_module_init (CamelSession *session) -{ - news_provider.object_types[CAMEL_PROVIDER_STORE] = - camel_nntp_store_get_type(); - nntp_provider.object_types[CAMEL_PROVIDER_STORE] = - camel_nntp_store_get_type(); -#ifdef NOTYET - nntp_provider.object_types[CAMEL_PROVIDER_TRANSPORT] = - camel_nntp_transport_get_type(); -#endif - - camel_session_register_provider (session", &news_provider); - camel_session_register_provider (session", &nntp_provider); -} - - - diff --git a/camel/providers/nntp/camel-nntp-store.c b/camel/providers/nntp/camel-nntp-store.c deleted file mode 100644 index 639e8fa9e0..0000000000 --- a/camel/providers/nntp/camel-nntp-store.c +++ /dev/null @@ -1,473 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-store.c : class for an nntp store */ - -/* - * - * Copyright (C) 2000 Helix Code, Inc. <toshok@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - - -#include <config.h> - -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <dirent.h> -#include <sys/stat.h> -#include <errno.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#include "libgnome/libgnome.h" - -#include "camel-nntp-store.h" -#include "camel-nntp-folder.h" -#include "camel-stream-buffer.h" -#include "camel-stream-fs.h" -#include "camel-exception.h" -#include "camel-url.h" -#include "string-utils.h" - -#define NNTP_PORT 119 - -static CamelServiceClass *service_class = NULL; - -/* Returns the class for a CamelNNTPStore */ -#define CNNTPS_CLASS(so) CAMEL_NNTP_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static CamelFolder *_get_folder (CamelStore *store, const gchar *folder_name, CamelException *ex); -static char *_get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex); - -static gboolean nntp_connect (CamelService *service, CamelException *ex); -static gboolean nntp_disconnect (CamelService *service, CamelException *ex); - -static void -camel_nntp_store_class_init (CamelNNTPStoreClass *camel_nntp_store_class) -{ - CamelStoreClass *camel_store_class = CAMEL_STORE_CLASS (camel_nntp_store_class); - - service_class = gtk_type_class (camel_service_get_type ()); - - /* virtual method overload */ - camel_store_class->get_folder = _get_folder; - camel_store_class->get_folder_name = _get_folder_name; -} - - - -static void -camel_nntp_store_init (gpointer object, gpointer klass) -{ - CamelService *service = CAMEL_SERVICE (object); - - service->url_flags = CAMEL_SERVICE_URL_NEED_HOST; -} - -GtkType -camel_nntp_store_get_type (void) -{ - static GtkType camel_nntp_store_type = 0; - - if (!camel_nntp_store_type) { - GtkTypeInfo camel_nntp_store_info = - { - "CamelNNTPStore", - sizeof (CamelNNTPStore), - sizeof (CamelNNTPStoreClass), - (GtkClassInitFunc) camel_nntp_store_class_init, - (GtkObjectInitFunc) camel_nntp_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_nntp_store_type = gtk_type_unique (CAMEL_STORE_TYPE, &camel_nntp_store_info); - } - - return camel_nntp_store_type; -} - -static CamelFolder * -_get_folder (CamelStore *store, const gchar *folder_name, CamelException *ex) -{ - CamelNNTPFolder *new_nntp_folder; - CamelFolder *new_folder; - - /* XXX */ - folder_name = "netscape.public.mozilla.announce"; - - /* check if folder has already been created */ - /* call the standard routine for that when */ - /* it is done ... */ - - new_nntp_folder = gtk_type_new (CAMEL_NNTP_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_nntp_folder); - - /* XXX We shouldn't be passing NULL here, but it's equivalent to - * what was there before, and there's no - * CamelNNTPFolder::get_subfolder yet anyway... - */ - CF_CLASS (new_folder)->init (new_folder, store, NULL, - folder_name, '/', ex); - - return new_folder; -} - - -static char * -_get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex) -{ - return g_strdup (folder_name); -} - -/** - * camel_nntp_store_open: Connect to the server if we are currently - * disconnected. - * @store: the store - * @ex: a CamelException - * - **/ -void -camel_nntp_store_open (CamelNNTPStore *store, CamelException *ex) -{ - CamelService *service = CAMEL_SERVICE (store); - - if (!camel_service_is_connected (service)) - nntp_connect (service, ex); -} - -/** - * camel_nntp_store_close: Close the connection to the server - * @store: the store - * @ex: a CamelException - * - **/ -void -camel_nntp_store_close (CamelNNTPStore *store, gboolean expunge, - CamelException *ex) -{ - camel_nntp_command (store, NULL, "QUIT"); - - nntp_disconnect (CAMEL_SERVICE (store), ex); -} - -static gboolean -nntp_connect (CamelService *service, CamelException *ex) -{ - struct hostent *h; - struct sockaddr_in sin; - int fd, status, apoplen; - char *buf, *apoptime, *pass; - CamelNNTPStore *store = CAMEL_NNTP_STORE (service); - - if (!service_class->connect (service, ex)) - return FALSE; - - h = camel_service_gethost (service, ex); - if (!h) - return FALSE; - - sin.sin_family = h->h_addrtype; - sin.sin_port = htons (service->url->port ? service->url->port : NNTP_PORT); - memcpy (&sin.sin_addr, h->h_addr, sizeof (sin.sin_addr)); - - fd = socket (h->h_addrtype, SOCK_STREAM, 0); - if (fd == -1 || - connect (fd, (struct sockaddr *)&sin, sizeof(sin)) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not connect to %s (port %s): %s", - service->url->host, service->url->port, - strerror(errno)); - if (fd > -1) - close (fd); - return FALSE; - } - - store->ostream = camel_stream_fs_new_with_fd (fd); - store->istream = camel_stream_buffer_new (store->ostream, - CAMEL_STREAM_BUFFER_READ); - - /* Read the greeting */ - buf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (store->istream)); - if (!buf) { - return -1; - } - - g_free (buf); - - /* get a list of extensions that the server supports */ - - return TRUE; -} - -static gboolean -nntp_disconnect (CamelService *service, CamelException *ex) -{ - CamelNNTPStore *store = CAMEL_NNTP_STORE (service); - - if (!service->connected) - return TRUE; - - if (!service_class->disconnect (service, ex)) - return FALSE; - - gtk_object_unref (GTK_OBJECT (store->ostream)); - gtk_object_unref (GTK_OBJECT (store->istream)); - store->ostream = NULL; - store->istream = NULL; - return TRUE; -} - -/** - * camel_nntp_command: Send a command to a NNTP server. - * @store: the NNTP store - * @ret: a pointer to return the full server response in - * @fmt: a printf-style format string, followed by arguments - * - * This command sends the command specified by @fmt and the following - * arguments to the connected NNTP store specified by @store. It then - * reads the server's response and parses out the status code. If - * the caller passed a non-NULL pointer for @ret, camel_nntp_command - * will set it to point to an buffer containing the rest of the - * response from the NNTP server. (If @ret was passed but there was - * no extended response, @ret will be set to NULL.) The caller must - * free this buffer when it is done with it. - * - * Return value: one of CAMEL_NNTP_OK (command executed successfully), - * CAMEL_NNTP_ERR (command encounted an error), or CAMEL_NNTP_FAIL - * (a protocol-level error occurred, and Camel is uncertain of the - * result of the command.) - **/ -int -camel_nntp_command (CamelNNTPStore *store, char **ret, char *fmt, ...) -{ - char *cmdbuf, *respbuf; - va_list ap; - int status; - int resp_code; - CamelException *ex; - - va_start (ap, fmt); - cmdbuf = g_strdup_vprintf (fmt, ap); - va_end (ap); - - ex = camel_exception_new(); - - /* make sure we're connected */ - if (store->ostream == NULL) - nntp_connect (CAMEL_SERVICE (store), ex); - - if (camel_exception_get_id (ex)) { - camel_exception_free (ex); - return CAMEL_NNTP_FAIL; - } - - /* Send the command */ - camel_stream_write (store->ostream, cmdbuf, strlen (cmdbuf)); - g_free (cmdbuf); - camel_stream_write (store->ostream, "\r\n", 2); - - /* Read the response */ - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (store->istream)); - resp_code = atoi (respbuf); - - if (resp_code < 400) - status = CAMEL_NNTP_OK; - else if (resp_code < 500) - status = CAMEL_NNTP_ERR; - else - status = CAMEL_NNTP_FAIL; - - if (ret) { - *ret = strchr (respbuf, ' '); - if (*ret) - *ret = g_strdup (*ret + 1); - } - g_free (respbuf); - - return status; -} - -/** - * camel_nntp_command_get_additional_data: get "additional data" from - * a NNTP command. - * @store: the NNTP store - * - * This command gets the additional data returned by "multi-line" POP - * commands, such as LIST, RETR, TOP, and UIDL. This command _must_ - * be called after a successful (CAMEL_NNTP_OK) call to - * camel_nntp_command for a command that has a multi-line response. - * The returned data is un-byte-stuffed, and has lines termined by - * newlines rather than CR/LF pairs. - * - * Return value: the data, which the caller must free. - **/ -char * -camel_nntp_command_get_additional_data (CamelNNTPStore *store) -{ - CamelStreamBuffer *stream = CAMEL_STREAM_BUFFER (store->istream); - GPtrArray *data; - char *buf; - int i, status = CAMEL_NNTP_OK; - - data = g_ptr_array_new (); - while (1) { - buf = camel_stream_buffer_read_line (stream); - if (!buf) { - status = CAMEL_NNTP_FAIL; - break; - } - - if (!strcmp (buf, ".")) - break; - if (*buf == '.') - memmove (buf, buf + 1, strlen (buf)); - g_ptr_array_add (data, buf); - } - - if (status == CAMEL_NNTP_OK) { - /* Append an empty string to the end of the array - * so when we g_strjoinv it, we get a "\n" after - * the last real line. - */ - g_ptr_array_add (data, ""); - g_ptr_array_add (data, NULL); - buf = g_strjoinv ("\n", (char **)data->pdata); - } else - buf = NULL; - - for (i = 0; i < data->len - 2; i++) - g_free (data->pdata[i]); - g_ptr_array_free (data, TRUE); - - return buf; -} - -void -camel_nntp_store_subscribe_group (CamelStore *store, - const gchar *group_name) -{ - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - char *ret = NULL; - CamelException *ex = camel_exception_new(); - - camel_nntp_store_open(CAMEL_NNTP_STORE(store), ex); - - if (camel_exception_get_id (ex)) { - g_free (root_dir); - camel_exception_free (ex); - return; - } - - if (CAMEL_NNTP_OK == camel_nntp_command ( CAMEL_NNTP_STORE (store), - &ret, "GROUP %s", group_name)) { - gchar *summary_file; - summary_file = g_strdup_printf ("%s/%s-ev-summary", root_dir, group_name); - } - if (ret) g_free (ret); - - g_free (root_dir); - camel_exception_free (ex); -} - -void -camel_nntp_store_unsubscribe_group (CamelStore *store, - const gchar *group_name) -{ - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - gchar *summary_file; - - summary_file = g_strdup_printf ("%s/%s-ev-summary", root_dir, group_name); - if (g_file_exists (summary_file)) - unlink (summary_file); - g_free (summary_file); - - g_free (root_dir); -} - -GList * -camel_nntp_store_list_subscribed_groups(CamelStore *store) -{ - GList *group_name_list = NULL; - struct stat stat_buf; - gint stat_error = 0; - gchar *entry_name; - gchar *full_entry_name; - gchar *real_group_name; - struct dirent *dir_entry; - DIR *dir_handle; - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - - dir_handle = opendir (root_dir); - - /* read the first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - full_entry_name = g_strdup_printf ("%s/%s", root_dir, entry_name); - stat_error = stat (full_entry_name, &stat_buf); - g_free (full_entry_name); - - /* is it a normal file ending in -ev-summary ? */ - if ((stat_error != -1) && S_ISREG (stat_buf.st_mode)) { - gboolean summary_suffix_found; - - real_group_name = string_prefix (entry_name, "-ev-summary", - &summary_suffix_found); - - if (summary_suffix_found) - /* add the folder name to the list */ - group_name_list = g_list_append (group_name_list, - real_group_name); - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return group_name_list; -} - -gchar * -camel_nntp_store_get_toplevel_dir (CamelNNTPStore *store) -{ - CamelURL *url = CAMEL_SERVICE (store)->url; - char *news_dir; - char *top_dir; - - g_assert(url != NULL); - - news_dir = gnome_util_prepend_user_home ("evolution/news"); - - top_dir = g_strdup_printf( "%s/%s", - news_dir, - url->host ); - - g_free (news_dir); - - return top_dir; -} diff --git a/camel/providers/nntp/camel-nntp-store.h b/camel/providers/nntp/camel-nntp-store.h deleted file mode 100644 index 257772d7cb..0000000000 --- a/camel/providers/nntp/camel-nntp-store.h +++ /dev/null @@ -1,85 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-store.h : class for an nntp store */ - -/* - * - * Copyright (C) 2000 Helix Code, Inc. <toshok@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - - -#ifndef CAMEL_NNTP_STORE_H -#define CAMEL_NNTP_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" - -#define CAMEL_NNTP_STORE_TYPE (camel_nntp_store_get_type ()) -#define CAMEL_NNTP_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_NNTP_STORE_TYPE, CamelNNTPStore)) -#define CAMEL_NNTP_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_NNTP_STORE_TYPE, CamelNNTPStoreClass)) -#define IS_CAMEL_NNTP_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_NNTP_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - -#define CAMEL_NNTP_EXT_XOVER 0x01 - guint32 extensions; - - CamelStream *istream, *ostream; -} CamelNNTPStore; - - - -typedef struct { - CamelStoreClass parent_class; - -} CamelNNTPStoreClass; - - -/* public methods */ -void camel_nntp_store_open (CamelNNTPStore *store, CamelException *ex); -void camel_nntp_store_close (CamelNNTPStore *store, gboolean expunge, - CamelException *ex); - -void camel_nntp_store_subscribe_group (CamelStore *store, const gchar *group_name); -void camel_nntp_store_unsubscribe_group (CamelStore *store, const gchar *group_name); -GList *camel_nntp_store_list_subscribed_groups(CamelStore *store); - -gchar *camel_nntp_store_get_toplevel_dir (CamelNNTPStore *store); - -/* support functions */ -enum { CAMEL_NNTP_OK, CAMEL_NNTP_ERR, CAMEL_NNTP_FAIL }; -int camel_nntp_command (CamelNNTPStore *store, char **ret, char *fmt, ...); -char *camel_nntp_command_get_additional_data (CamelNNTPStore *store); - -/* Standard Gtk function */ -GtkType camel_nntp_store_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_STORE_H */ - - diff --git a/camel/providers/nntp/camel-nntp-summary.c b/camel/providers/nntp/camel-nntp-summary.c deleted file mode 100644 index dad88b6ca4..0000000000 --- a/camel/providers/nntp/camel-nntp-summary.c +++ /dev/null @@ -1,396 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.c : summary support for nntp groups. */ - -/* - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - - -#include <config.h> - -#include "camel-exception.h" -#include "camel-nntp-folder.h" -#include "camel-nntp-summary.h" -#include "md5-utils.h" - - -#include <sys/stat.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <dirent.h> -#include <stdio.h> -#include <string.h> -#include <errno.h> -#include <netinet/in.h> - -static CamelFolderSummaryClass *parent_class = NULL; - -static int count_messages (CamelFolderSummary *summary); -static int count_subfolders (CamelFolderSummary *summary); -static GPtrArray *get_subfolder_info (CamelFolderSummary *summary, - int first, int count); -static GPtrArray *get_message_info (CamelFolderSummary *summary, - int first, int count); -static void finalize (GtkObject *object); - -static void -camel_nntp_summary_class_init (CamelNNTPSummaryClass *camel_nntp_summary_class) -{ - GtkObjectClass *gtk_object_class = - GTK_OBJECT_CLASS (camel_nntp_summary_class); - CamelFolderSummaryClass *camel_folder_summary_class = - CAMEL_FOLDER_SUMMARY_CLASS (camel_nntp_summary_class); - - parent_class = gtk_type_class (camel_folder_summary_get_type ()); - - /* virtual method override */ - camel_folder_summary_class->count_messages = count_messages; - camel_folder_summary_class->count_subfolders = count_subfolders; - camel_folder_summary_class->get_subfolder_info = get_subfolder_info; - camel_folder_summary_class->get_message_info = get_message_info; - - gtk_object_class->finalize = finalize; -} - - -GtkType -camel_nntp_summary_get_type (void) -{ - static GtkType camel_nntp_summary_type = 0; - - if (!camel_nntp_summary_type) { - GtkTypeInfo camel_nntp_summary_info = - { - "CamelNNTPSummary", - sizeof (CamelNNTPSummary), - sizeof (CamelNNTPSummaryClass), - (GtkClassInitFunc) camel_nntp_summary_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_nntp_summary_type = gtk_type_unique (camel_folder_summary_get_type (), &camel_nntp_summary_info); - } - - return camel_nntp_summary_type; -} - -static void -finalize (GtkObject *object) -{ - CamelNNTPSummary *summary = CAMEL_NNTP_SUMMARY (object); - CamelNNTPSummaryInformation *info; - int i; - - for (i = 0; i < summary->message_info->len; i++) { - info = &(((CamelNNTPSummaryInformation *)summary->message_info->data)[i]); - g_free (info->headers.subject); - g_free (info->headers.sender); - g_free (info->headers.to); - g_free (info->headers.sent_date); - g_free (info->headers.received_date); - g_free (info->headers.uid); - } - g_array_free (summary->message_info, TRUE); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -static int -count_messages (CamelFolderSummary *summary) -{ - return CAMEL_NNTP_SUMMARY (summary)->nb_message; -} - -static int -count_subfolders (CamelFolderSummary *summary) -{ - return 0; -} - -static GPtrArray * -get_subfolder_info (CamelFolderSummary *summary, int first, int count) -{ - return NULL; -} - -static GPtrArray * -get_message_info (CamelFolderSummary *summary, int first, int count) -{ - CamelNNTPSummary *nntp_summary = CAMEL_NNTP_SUMMARY (summary); - CamelNNTPSummaryInformation *info; - GPtrArray *arr; - - /* XXX bounds check */ - - arr = g_ptr_array_new (); - for (; count; count--) { - info = &((CamelNNTPSummaryInformation *)nntp_summary->message_info->data)[first++]; - g_ptr_array_add (arr, info); - } - - return arr; -} - -/** - * camel_nntp_summary_save: - * @summary: - * @filename: - * @ex: - * - * save the summary into a file - **/ -void -camel_nntp_summary_save (CamelNNTPSummary *summary, const gchar *filename, - CamelException *ex) -{ - CamelNNTPSummaryInformation *msg_info; - guint cur_msg; - guint field_length; - gint fd; - gint write_result; /* XXX use this */ - guint32 data; - - fd = open (filename, O_WRONLY | O_CREAT | O_TRUNC, - S_IRUSR | S_IWUSR); - if (fd == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not create the nntp summary " - "file\n\t%s\nFull error is : %s\n", - filename, - strerror (errno)); - return; - } - - /* We write the file out in network byte order, not because - * that makes sense, but because it's easy. - */ - - data = htonl (CAMEL_NNTP_SUMMARY_VERSION); - write (fd, &data, sizeof (data)); - - data = htonl (summary->nb_message); - write (fd, &data, sizeof (data)); - - for (cur_msg = 0; cur_msg < summary->nb_message; cur_msg++) { - msg_info = (CamelNNTPSummaryInformation *) - (summary->message_info->data) + cur_msg; - - /* Write meta-info. */ - data = htonl (msg_info->size); - write (fd, &data, sizeof (data)); - write (fd, &msg_info->status, 1); - - /* Write subject. */ - if (msg_info->headers.subject) - field_length = strlen (msg_info->headers.subject); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.subject) - write (fd, msg_info->headers.subject, field_length); - - /* Write sender. */ - if (msg_info->headers.sender) - field_length = strlen (msg_info->headers.sender); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.sender) - write (fd, msg_info->headers.sender, field_length); - - /* Write sent date. */ - if (msg_info->headers.sent_date) - field_length = strlen (msg_info->headers.sent_date); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.sent_date) - write (fd, msg_info->headers.sent_date, field_length); - - /* Write received date. */ - if (msg_info->headers.received_date) - field_length = strlen (msg_info->headers.received_date); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.received_date) - write (fd, msg_info->headers.received_date, field_length); - - /* Write uid date. */ - if (msg_info->headers.uid) - field_length = strlen (msg_info->headers.uid); - else - field_length = 0; - data = htonl (field_length); - write (fd, &data, sizeof (data)); - if (msg_info->headers.uid) - write (fd, msg_info->headers.uid, field_length); - - } - - close (fd); -} - - - -/** - * camel_nntp_summary_load: - * @filename: - * @ex: - * - * load the summary from a file - * - * Return value: - **/ -CamelNNTPSummary * -camel_nntp_summary_load (const gchar *newsgroup, const gchar *filename, CamelException *ex) -{ - CamelNNTPSummaryInformation *msg_info; - guint cur_msg; - guint field_length; - gint fd; - CamelNNTPSummary *summary; - gint read_result; - guint32 data; - - fd = open (filename, O_RDONLY); - if (fd == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, - "could not open the nntp summary file\n" - "\t%s\nFull error is : %s\n", - filename, strerror (errno)); - return NULL; - } - - /* Verify version number. */ - read (fd, &data, sizeof(data)); - data = ntohl (data); - - if (data != CAMEL_NNTP_SUMMARY_VERSION) { - camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_SUMMARY_INVALID, - "This folder summary was written by " - "%s version of this software.", - data < CAMEL_NNTP_SUMMARY_VERSION ? - "an older" : "a newer"); - return NULL; - } - - summary = CAMEL_NNTP_SUMMARY (gtk_object_new (camel_nntp_summary_get_type (), NULL)); - - read (fd, &data, sizeof(data)); - summary->nb_message = ntohl (data); - - summary->message_info = - g_array_new (FALSE, FALSE, - sizeof (CamelNNTPSummaryInformation)); - g_array_set_size (summary->message_info, summary->nb_message); - - for (cur_msg = 0; cur_msg < summary->nb_message; cur_msg++) { - msg_info = (CamelNNTPSummaryInformation *) - (summary->message_info->data) + cur_msg; - - /* Read the meta-info. */ - read (fd, &data, sizeof(data)); - msg_info->size = ntohl (data); - read (fd, &msg_info->status, 1); - - /* Read the subject. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.subject = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.subject, field_length); - } else - msg_info->headers.subject = NULL; - - /* Read the sender. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.sender = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.sender, field_length); - } else - msg_info->headers.sender = NULL; - - msg_info->headers.to = g_strdup (newsgroup); - - /* Read the sent date field. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.sent_date = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.sent_date, field_length); - } else - msg_info->headers.sent_date = NULL; - - /* Read the received date field. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.received_date = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.received_date, - field_length); - } else - msg_info->headers.received_date = NULL; - - /* Read the uid field. */ - read (fd, &field_length, sizeof (field_length)); - field_length = ntohl (field_length); - if (field_length > 0) { - msg_info->headers.uid = - g_new0 (gchar, field_length + 1); - read (fd, msg_info->headers.uid, - field_length); - } else - msg_info->headers.uid = NULL; - } - - close (fd); - return summary; -} - - -/** - * camel_nntp_summary_append_entries: - * @summary: - * @entries: - * - * append an entry to a summary - **/ -void -camel_nntp_summary_append_entries (CamelNNTPSummary *summary, GArray *entries) -{ - - summary->message_info = g_array_append_vals (summary->message_info, - entries->data, - entries->len); -} diff --git a/camel/providers/nntp/camel-nntp-summary.h b/camel/providers/nntp/camel-nntp-summary.h deleted file mode 100644 index 6c54f6cb33..0000000000 --- a/camel/providers/nntp/camel-nntp-summary.h +++ /dev/null @@ -1,81 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.c : summary support for nntp groups. */ - -/* - * - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code (http://www.helixcode.com). - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - -#ifndef NNTP_SUMMARY_H -#define NNTP_SUMMARY_H 1 - -#include <camel-folder-summary.h> - -#define CAMEL_NNTP_SUMMARY_TYPE (camel_nntp_summary_get_type ()) -#define CAMEL_NNTP_SUMMARY(obj) (GTK_CHECK_CAST((obj), CAMEL_NNTP_SUMMARY_TYPE, CamelNNTPSummary)) -#define CAMEL_NNTP_SUMMARY_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_NNTP_SUMMARY_TYPE, CamelNNTPSummaryClass)) -#define CAMEL_IS_NNTP_SUMMARY(o) (GTK_CHECK_TYPE((o), CAMEL_NNTP_SUMMARY_TYPE)) - - -#define CAMEL_NNTP_SUMMARY_VERSION 1 - - -typedef struct { - CamelMessageInfo headers; - - guint size; - guchar status; - -} CamelNNTPSummaryInformation; - - -/* this contains informations about the whole nntp file */ -typedef struct { - CamelFolderSummary parent_object; - - guint first_message; /* the first message number in the summary */ - guint nb_message; /* number of messages in the summary */ - - GArray *message_info; /* array of CamelNNTPSummaryInformation */ - -} CamelNNTPSummary; - -typedef struct { - CamelFolderSummaryClass parent_class; - -} CamelNNTPSummaryClass; - - -GtkType camel_nntp_summary_get_type (void); - -void camel_nntp_summary_save (CamelNNTPSummary *summary, - const gchar *filename, CamelException *ex); -CamelNNTPSummary * -camel_nntp_summary_load (const gchar *newsgroup, const gchar *filename, CamelException *ex); - -gboolean camel_nntp_summary_check_sync (gchar *summary_filename, - gchar *nntp_filename, - CamelException *ex); - -void camel_nntp_summary_append_entries (CamelNNTPSummary *summary, - GArray *entries); - - -#endif /* NNTP_SUMMARY_H */ diff --git a/camel/providers/nntp/camel-nntp-utils.c b/camel/providers/nntp/camel-nntp-utils.c deleted file mode 100644 index b89ae120da..0000000000 --- a/camel/providers/nntp/camel-nntp-utils.c +++ /dev/null @@ -1,209 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.c : utilities used by the nntp code. */ - -/* - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - -#include "camel-nntp-folder.h" -#include "camel-nntp-store.h" -#include "camel-nntp-summary.h" -#include "camel-nntp-utils.h" -#include "camel-stream-buffer.h" -#include "camel-stream-mem.h" -#include "gmime-utils.h" - -#include <stdlib.h> -#include <string.h> - -static GArray* -get_XOVER_headers(CamelNNTPStore *nntp_store, CamelFolder *folder, - int first_message, int last_message) -{ - int status; - - status = camel_nntp_command (nntp_store, NULL, - "XOVER %d-%d", - first_message, - last_message); - - if (status == CAMEL_NNTP_OK) { - CamelStream *nntp_istream = nntp_store->istream; - GArray *array; - gboolean done = FALSE; - - array = g_array_new(FALSE, FALSE, sizeof(CamelNNTPSummaryInformation)); - - while (!done) { - char *line; - - line = camel_stream_buffer_read_line ( - CAMEL_STREAM_BUFFER ( nntp_istream )); - - if (*line == '.') { - done = TRUE; - } - else { - CamelNNTPSummaryInformation new_info; - char **split_line = g_strsplit (line, "\t", 7); - - memset (&new_info, 0, sizeof(new_info)); - - new_info.headers.subject = g_strdup(split_line[1]); - new_info.headers.sender = g_strdup(split_line[2]); - new_info.headers.to = g_strdup(folder->name); - new_info.headers.sent_date = g_strdup(split_line[3]); - /* XXX do we need to fill in both dates? */ - new_info.headers.received_date = g_strdup(split_line[3]); - new_info.headers.size = atoi(split_line[5]); - new_info.headers.uid = g_strdup(split_line[4]); - g_strfreev (split_line); - - g_array_append_val(array, new_info); - } - g_free (line); - } - - return array; - } - - return NULL; -} - -static GArray* -get_HEAD_headers(CamelNNTPStore *nntp_store, CamelFolder *folder, - int first_message, int last_message) -{ - int i; - int status; - GArray *array; - CamelNNTPSummaryInformation info; - - array = g_array_new(FALSE, FALSE, sizeof(CamelNNTPSummaryInformation)); - - for (i = first_message; i < last_message; i ++) { - status = camel_nntp_command (nntp_store, NULL, - "HEAD %d", i); - - if (status == CAMEL_NNTP_OK) { - gboolean done = FALSE; - char *buf; - int buf_len; - int buf_alloc; - int h; - CamelStream *header_stream; - GArray *header_array; - CamelStream *nntp_istream; - - buf_alloc = 2048; - buf_len = 0; - buf = malloc(buf_alloc); - done = FALSE; - - buf[0] = 0; - - nntp_istream = nntp_store->istream; - - while (!done) { - char *line; - int line_length; - - line = camel_stream_buffer_read_line ( - CAMEL_STREAM_BUFFER ( nntp_istream )); - line_length = strlen ( line ); - - if (*line == '.') { - done = TRUE; - } - else { - if (buf_len + line_length > buf_alloc) { - buf_alloc *= 2; - buf = realloc (buf, buf_alloc); - } - strcat(buf, line); - strcat(buf, "\n"); - buf_len += strlen(line); - g_free (line); - } - } - - /* create a stream from which to parse the headers */ - header_stream = camel_stream_mem_new_with_buffer(buf, - buf_len, - CAMEL_STREAM_MEM_READ); - - header_array = get_header_array_from_stream (header_stream); - - memset (&info, 0, sizeof(info)); - - for (h = 0; h < header_array->len; h ++) { - Rfc822Header *header = &((Rfc822Header*)header_array->data)[h]; - if (!g_strcasecmp(header->name, "From")) - info.headers.sender = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "To")) - info.headers.to = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Subject")) - info.headers.subject = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Message-ID")) - info.headers.uid = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Date")) { - info.headers.sent_date = g_strdup(header->value); - info.headers.received_date = g_strdup(header->value); - } - } - g_array_append_val(array, info); - } - else if (status == CAMEL_NNTP_FAIL) { - /* nasty things are afoot */ - g_warning ("failure doing HEAD\n"); - break; - } - } - return array; -} - -GArray * -camel_nntp_get_headers (CamelStore *store, - CamelNNTPFolder *nntp_folder, - CamelException *ex) -{ - CamelNNTPStore *nntp_store = CAMEL_NNTP_STORE (store); - CamelFolder *folder = CAMEL_FOLDER (nntp_folder); - char *ret; - int first_message, nb_message, last_message; - int status; - - status = camel_nntp_command (nntp_store, &ret, - "GROUP %s", folder->name); - - sscanf (ret, "%d %d %d", &nb_message, &first_message, &last_message); - g_free (ret); - - if (status != CAMEL_NNTP_OK) - return NULL; - - if (TRUE /* nntp_store->extensions & CAMEL_NNTP_EXT_XOVER */) { - return get_XOVER_headers (nntp_store, folder, first_message, last_message); - } - else { - return get_HEAD_headers (nntp_store, folder, first_message, last_message); - } -} - diff --git a/camel/providers/nntp/camel-nntp-utils.h b/camel/providers/nntp/camel-nntp-utils.h deleted file mode 100644 index 52617fa0ce..0000000000 --- a/camel/providers/nntp/camel-nntp-utils.h +++ /dev/null @@ -1,42 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.h : Utilities for the NNTP provider */ - -/* - * - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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 - */ - - -#ifndef CAMEL_NNTP_UTILS_H -#define CAMEL_NNTP_UTILS_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -GArray *camel_nntp_get_headers (CamelStore *store, CamelNNTPFolder *nntp_folder, CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_UTILS_H */ diff --git a/camel/providers/nntp/libcamelnntp.urls b/camel/providers/nntp/libcamelnntp.urls deleted file mode 100644 index dee2e70f14..0000000000 --- a/camel/providers/nntp/libcamelnntp.urls +++ /dev/null @@ -1,2 +0,0 @@ -news -nntp |