This adds a way to read data chunks with a known length from a Session, rather than until a newline or terminator string is reached. It is used to let Sieve scripts be loaded faster.
193 lines
4.8 KiB
C
193 lines
4.8 KiB
C
/*
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* Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2015 the Claws Mail team
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* Copyright (C) 2014-2015 Charles Lehner
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef MANAGESIEVE_H
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#define MANAGESIEVE_H
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#include "prefs_account.h"
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#include "socket.h"
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#include "session.h"
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#define SIEVE_SESSION(obj) ((SieveSession *)obj)
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#define SIEVE_PORT 4190
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typedef struct SieveSession SieveSession;
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typedef struct SieveCommand SieveCommand;
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typedef struct SieveScript SieveScript;
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typedef struct SieveResult SieveResult;
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typedef enum
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{
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SE_OK = 0,
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SE_ERROR = 128,
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SE_UNRECOVERABLE = 129,
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SE_AUTHFAIL = 130
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} SieveErrorValue;
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typedef enum
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{
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SIEVEAUTH_NONE = 0,
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SIEVEAUTH_REUSE = 1,
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SIEVEAUTH_CUSTOM = 2
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} SieveAuth;
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typedef enum
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{
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SIEVEAUTH_AUTO = 0,
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SIEVEAUTH_PLAIN = 1 << 0,
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SIEVEAUTH_LOGIN = 1 << 1,
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SIEVEAUTH_CRAM_MD5 = 1 << 2,
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} SieveAuthType;
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typedef enum
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{
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SIEVE_CAPABILITIES,
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SIEVE_READY,
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SIEVE_LISTSCRIPTS,
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SIEVE_STARTTLS,
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SIEVE_NOOP,
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SIEVE_RETRY_AUTH,
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SIEVE_AUTH,
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SIEVE_AUTH_PLAIN,
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SIEVE_AUTH_LOGIN_USER,
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SIEVE_AUTH_LOGIN_PASS,
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SIEVE_AUTH_CRAM_MD5,
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SIEVE_RENAMESCRIPT,
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SIEVE_SETACTIVE,
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SIEVE_GETSCRIPT,
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SIEVE_GETSCRIPT_DATA,
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SIEVE_PUTSCRIPT,
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SIEVE_DELETESCRIPT,
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SIEVE_ERROR,
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SIEVE_DISCONNECTED,
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N_SIEVE_PHASE
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} SieveState;
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typedef enum
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{
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SIEVE_CODE_NONE,
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SIEVE_CODE_WARNINGS,
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SIEVE_CODE_TRYLATER,
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SIEVE_CODE_UNKNOWN
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} SieveResponseCode;
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typedef enum {
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SIEVE_TLS_NO,
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SIEVE_TLS_MAYBE,
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SIEVE_TLS_YES
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} SieveTLSType;
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typedef void (*sieve_session_cb_fn) (SieveSession *session, gpointer data);
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typedef void (*sieve_session_data_cb_fn) (SieveSession *session,
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gboolean aborted, gpointer cb_data, gpointer user_data);
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typedef void (*sieve_session_error_cb_fn) (SieveSession *session,
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const gchar *msg, gpointer user_data);
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typedef void (*sieve_session_connected_cb_fn) (SieveSession *session,
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gboolean connected, gpointer user_data);
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struct SieveSession
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{
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Session session;
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PrefsAccount *account;
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struct SieveAccountConfig *config;
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SieveState state;
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gboolean authenticated;
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GSList *send_queue;
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SieveErrorValue error;
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SieveCommand *current_cmd;
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guint octets_remaining;
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gboolean use_auth;
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SieveAuthType avail_auth_type;
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SieveAuthType forced_auth_type;
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SieveAuthType auth_type;
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gchar *host;
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gushort port;
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gchar *user;
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gchar *pass;
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#ifdef USE_GNUTLS
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gboolean tls_init_done;
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#endif
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struct {
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gboolean starttls;
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} capability;
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sieve_session_error_cb_fn on_error;
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sieve_session_connected_cb_fn on_connected;
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gpointer cb_data;
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};
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struct SieveCommand {
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SieveSession *session;
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SieveState next_state;
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gchar *msg;
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sieve_session_data_cb_fn cb;
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gpointer data;
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};
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struct SieveScript {
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gchar *name;
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gboolean active;
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};
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struct SieveResult {
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gboolean has_status;
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gboolean success;
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SieveResponseCode code;
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gchar *description;
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gboolean has_octets;
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guint octets;
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};
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void sieve_sessions_close();
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void sieve_account_prefs_updated(PrefsAccount *account);
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SieveSession *sieve_session_get_for_account(PrefsAccount *account);
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void sieve_sessions_discard_callbacks(gpointer user_data);
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void sieve_session_handle_status(SieveSession *session,
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sieve_session_error_cb_fn on_error,
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sieve_session_connected_cb_fn on_connected,
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gpointer data);
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void sieve_session_list_scripts(SieveSession *session,
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sieve_session_data_cb_fn got_script_name_cb, gpointer data);
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void sieve_session_set_active_script(SieveSession *session,
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const gchar *filter_name,
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sieve_session_data_cb_fn cb, gpointer data);
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void sieve_session_rename_script(SieveSession *session,
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const gchar *name_old, const char *name_new,
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sieve_session_data_cb_fn cb, gpointer data);
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void sieve_session_get_script(SieveSession *session, const gchar *filter_name,
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sieve_session_data_cb_fn cb, gpointer data);
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void sieve_session_put_script(SieveSession *session, const gchar *filter_name,
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gint len, const gchar *script_contents,
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sieve_session_data_cb_fn cb, gpointer data);
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void sieve_session_check_script(SieveSession *session,
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gint len, const gchar *script_contents,
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sieve_session_data_cb_fn cb, gpointer data);
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void sieve_session_delete_script(SieveSession *session,
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const gchar *filter_name,
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sieve_session_data_cb_fn cb, gpointer data);
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#endif /* MANAGESIEVE_H */
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