Implemented.

2004-03-29  Jeffrey Stedfast  <fejj@ximian.com>

	* providers/imap4/camel-imap4-folder.c (camel_imap4_folder_new):
	Implemented.

	* providers/imap4/camel-imap4-engine.c (engine_parse_namespace):
	If the namespace begins with "INBOX", canonicalise the INBOX
	portion (ie, make it all caps).

	* providers/imap4/camel-imap4-store.c (imap4_noop): Implemented.

svn path=/trunk/; revision=25237

1 files changed, 222 insertions, 0 deletions

diff --git a/camel/providers/imap4/camel-imap4-engine.h b/camel/providers/imap4/camel-imap4-engine.h
new file mode 100644
index 0000000000..25ae7ed113
--- /dev/null
+++ b/camel/providers/imap4/camel-imap4-engine.h
@@ -0,0 +1,222 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*  Camel
+ *  Copyright (C) 1999-2004 Jeffrey Stedfast
+ *
+ *  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 Street #330, Boston, MA 02111-1307, USA.
+ */
+
+
+#ifndef __CAMEL_IMAP4_ENGINE_H__
+#define __CAMEL_IMAP4_ENGINE_H__
+
+#include <stdarg.h>
+
+#include <glib.h>
+
+#include <e-util/e-msgport.h>
+
+#include <camel/camel-stream.h>
+#include <camel/camel-folder.h>
+#include <camel/camel-session.h>
+
+#ifdef __cplusplus
+extern "C" {
+#pragma }
+#endif /* __cplusplus */
+
+#define CAMEL_TYPE_IMAP4_ENGINE            (camel_imap4_engine_get_type ())
+#define CAMEL_IMAP4_ENGINE(obj)            (CAMEL_CHECK_CAST ((obj), CAMEL_TYPE_IMAP4_ENGINE, CamelIMAP4Engine))
+#define CAMEL_IMAP4_ENGINE_CLASS(klass)    (CAMEL_CHECK_CLASS_CAST ((klass), CAMEL_TYPE_IMAP4_ENGINE, CamelIMAP4EngineClass))
+#define CAMEL_IS_IMAP4_ENGINE(obj)         (CAMEL_CHECK_TYPE ((obj), CAMEL_TYPE_IMAP4_ENGINE))
+#define CAMEL_IS_IMAP4_ENGINE_CLASS(klass) (CAMEL_CHECK_CLASS_TYPE ((klass), CAMEL_TYPE_IMAP4_ENGINE))
+#define CAMEL_IMAP4_ENGINE_GET_CLASS(obj)  (CAMEL_CHECK_GET_CLASS ((obj), CAMEL_TYPE_IMAP4_ENGINE, CamelIMAP4EngineClass))
+
+typedef struct _CamelIMAP4Engine CamelIMAP4Engine;
+typedef struct _CamelIMAP4EngineClass CamelIMAP4EngineClass;
+
+struct _camel_imap4_token_t;
+struct _CamelIMAP4Command;
+struct _CamelIMAP4Folder;
+struct _CamelIMAP4Stream;
+
+typedef enum {
+	CAMEL_IMAP4_ENGINE_DISCONNECTED,
+	CAMEL_IMAP4_ENGINE_CONNECTED,
+	CAMEL_IMAP4_ENGINE_PREAUTH,
+	CAMEL_IMAP4_ENGINE_AUTHENTICATED,
+	CAMEL_IMAP4_ENGINE_SELECTED,
+} camel_imap4_engine_t;
+
+typedef enum {
+	CAMEL_IMAP4_LEVEL_UNKNOWN,
+	CAMEL_IMAP4_LEVEL_IMAP44,
+	CAMEL_IMAP4_LEVEL_IMAP44REV1
+} camel_imap4_level_t;
+
+enum {
+	CAMEL_IMAP4_CAPABILITY_IMAP44           = (1 << 0),
+	CAMEL_IMAP4_CAPABILITY_IMAP44REV1       = (1 << 1),
+	CAMEL_IMAP4_CAPABILITY_STATUS          = (1 << 2),
+	CAMEL_IMAP4_CAPABILITY_NAMESPACE       = (1 << 3),
+	CAMEL_IMAP4_CAPABILITY_UIDPLUS         = (1 << 4),
+	CAMEL_IMAP4_CAPABILITY_LITERALPLUS     = (1 << 5),
+	CAMEL_IMAP4_CAPABILITY_LOGINDISABLED   = (1 << 6),
+	CAMEL_IMAP4_CAPABILITY_STARTTLS        = (1 << 7),
+	CAMEL_IMAP4_CAPABILITY_useful_lsub     = (1 << 8),
+	CAMEL_IMAP4_CAPABILITY_utf8_search     = (1 << 9),
+};
+
+typedef enum {
+	CAMEL_IMAP4_RESP_CODE_ALERT,
+	CAMEL_IMAP4_RESP_CODE_BADCHARSET,
+	CAMEL_IMAP4_RESP_CODE_CAPABILITY,
+	CAMEL_IMAP4_RESP_CODE_PARSE,
+	CAMEL_IMAP4_RESP_CODE_PERM_FLAGS,
+	CAMEL_IMAP4_RESP_CODE_READONLY,
+	CAMEL_IMAP4_RESP_CODE_READWRITE,
+	CAMEL_IMAP4_RESP_CODE_TRYCREATE,
+	CAMEL_IMAP4_RESP_CODE_UIDNEXT,
+	CAMEL_IMAP4_RESP_CODE_UIDVALIDITY,
+	CAMEL_IMAP4_RESP_CODE_UNSEEN,
+	CAMEL_IMAP4_RESP_CODE_NEWNAME,
+	CAMEL_IMAP4_RESP_CODE_APPENDUID,
+	CAMEL_IMAP4_RESP_CODE_COPYUID,
+	CAMEL_IMAP4_RESP_CODE_UNKNOWN,
+} camel_imap4_resp_code_t;
+
+typedef struct _CamelIMAP4RespCode {
+	camel_imap4_resp_code_t code;
+	union {
+		guint32 flags;
+		char *parse;
+		guint32 uidnext;
+		guint32 uidvalidity;
+		guint32 unseen;
+		char *newname[2];
+		struct {
+			guint32 uidvalidity;
+			guint32 uid;
+		} appenduid;
+		struct {
+			guint32 uidvalidity;
+			char *srcset;
+			char *destset;
+		} copyuid;
+	} v;
+} CamelIMAP4RespCode;
+
+enum {
+	CAMEL_IMAP4_UNTAGGED_ERROR = -1,
+	CAMEL_IMAP4_UNTAGGED_OK,
+	CAMEL_IMAP4_UNTAGGED_NO,
+	CAMEL_IMAP4_UNTAGGED_BAD,
+	CAMEL_IMAP4_UNTAGGED_PREAUTH,
+	CAMEL_IMAP4_UNTAGGED_HANDLED,
+};
+
+typedef struct _CamelIMAP4Namespace {
+	struct _CamelIMAP4Namespace *next;
+	char *path;
+	char sep;
+} CamelIMAP4Namespace;
+
+typedef struct _CamelIMAP4NamespaceList {
+	CamelIMAP4Namespace *personal;
+	CamelIMAP4Namespace *other;
+	CamelIMAP4Namespace *shared;
+} CamelIMAP4NamespaceList;
+
+enum {
+	CAMEL_IMAP4_ENGINE_MAXLEN_LINE,
+	CAMEL_IMAP4_ENGINE_MAXLEN_TOKEN
+};
+
+struct _CamelIMAP4Engine {
+	CamelObject parent_object;
+	
+	CamelSession *session;
+	CamelURL *url;
+	
+	camel_imap4_engine_t state;
+	camel_imap4_level_t level;
+	guint32 capa;
+	
+	guint32 maxlen:31;
+	guint32 maxlentype:1;
+	
+	CamelIMAP4NamespaceList namespaces;
+	GHashTable *authtypes;                    /* supported authtypes */
+	
+	struct _CamelIMAP4Stream *istream;
+	CamelStream *ostream;
+	
+	unsigned char tagprefix;             /* 'A'..'Z' */
+	unsigned int tag;                    /* next command tag */
+	int nextid;
+	
+	struct _CamelIMAP4Folder *folder;    /* currently selected folder */
+	
+	EDList queue;                          /* queue of waiting commands */
+	struct _CamelIMAP4Command *current;
+};
+
+struct _CamelIMAP4EngineClass {
+	CamelObjectClass parent_class;
+	
+	unsigned char tagprefix;
+};
+
+
+CamelType camel_imap4_engine_get_type (void);
+
+CamelIMAP4Engine *camel_imap4_engine_new (CamelSession *session, CamelURL *url);
+
+/* returns 0 on success or -1 on error */
+int camel_imap4_engine_take_stream (CamelIMAP4Engine *engine, CamelStream *stream, CamelException *ex);
+
+int camel_imap4_engine_capability (CamelIMAP4Engine *engine, CamelException *ex);
+int camel_imap4_engine_namespace (CamelIMAP4Engine *engine, CamelException *ex);
+
+int camel_imap4_engine_select_folder (CamelIMAP4Engine *engine, CamelFolder *folder, CamelException *ex);
+
+struct _CamelIMAP4Command *camel_imap4_engine_queue (CamelIMAP4Engine *engine, CamelFolder *folder,
+						     const char *format, ...);
+void camel_imap4_engine_prequeue (CamelIMAP4Engine *engine, struct _CamelIMAP4Command *ic);
+
+void camel_imap4_engine_dequeue (CamelIMAP4Engine *engine, struct _CamelIMAP4Command *ic);
+
+int camel_imap4_engine_iterate (CamelIMAP4Engine *engine);
+
+
+/* untagged response utility functions */
+int camel_imap4_engine_handle_untagged_1 (CamelIMAP4Engine *engine, struct _camel_imap4_token_t *token, CamelException *ex);
+void camel_imap4_engine_handle_untagged (CamelIMAP4Engine *engine, CamelException *ex);
+
+/* stream wrapper utility functions */
+int camel_imap4_engine_next_token (CamelIMAP4Engine *engine, struct _camel_imap4_token_t *token, CamelException *ex);
+int camel_imap4_engine_line (CamelIMAP4Engine *engine, unsigned char **line, size_t *len, CamelException *ex);
+int camel_imap4_engine_literal (CamelIMAP4Engine *engine, unsigned char **literal, size_t *len, CamelException *ex);
+int camel_imap4_engine_eat_line (CamelIMAP4Engine *engine, CamelException *ex);
+
+
+/* response code stuff */
+int camel_imap4_engine_parse_resp_code (CamelIMAP4Engine *engine, CamelException *ex);
+void camel_imap4_resp_code_free (CamelIMAP4RespCode *rcode);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __CAMEL_IMAP4_ENGINE_H__ */