citadel
About: Citadel is an advanced messaging and collaboration system for groupware and BBS applications (preferred OS: Linux).
  Fossies Dox: citadel.tar.gz  ("unofficial" and yet experimental doxygen-generated source code documentation)  
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Data Structures | Typedefs | Functions | Variables
serv_imap.c File Reference
#include "../../sysdep.h"
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
#include <fcntl.h>
#include <signal.h>
#include <pwd.h>
#include <errno.h>
#include <sys/types.h>
#include <time.h>
#include <sys/wait.h>
#include <ctype.h>
#include <string.h>
#include <limits.h>
#include <libcitadel.h>
#include "../../citadel.h"
#include "../../server.h"
#include "../../citserver.h"
#include "../../support.h"
#include "../../config.h"
#include "../../user_ops.h"
#include "../../database.h"
#include "../../msgbase.h"
#include "../../internet_addressing.h"
#include "serv_imap.h"
#include "imap_tools.h"
#include "imap_list.h"
#include "imap_fetch.h"
#include "imap_search.h"
#include "imap_store.h"
#include "imap_acl.h"
#include "imap_metadata.h"
#include "imap_misc.h"
#include "../../ctdl_module.h"
Include dependency graph for serv_imap.c:

Go to the source code of this file.

Data Structures

struct  irl
 
struct  __irlparms
 

Typedefs

typedef struct __irlparms irlparms
 

Functions

void registerImapCMD (const char *First, long FLen, const char *Second, long SLen, imap_handler H, int Flags)
 
const imap_handler_hook * imap_lookup (int num_parms, ConstStr *Params)
 
void imap_free_msgids (void)
 
void imap_free_transmitted_message (void)
 
void imap_set_seen_flags (int first_msg)
 
void imap_add_single_msgid (long msgnum, void *userdata)
 
void imap_load_msgids (void)
 
void imap_rescan_msgids (void)
 
void imap_cleanup_function (void)
 
void imap_output_capability_string (void)
 
void imap_capability (int num_parms, ConstStr *Params)
 
void imap_id (int num_parms, ConstStr *Params)
 
void imap_greeting (void)
 
void imaps_greeting (void)
 
void imap_login (int num_parms, ConstStr *Params)
 
void imap_authenticate (int num_parms, ConstStr *Params)
 
void imap_auth_plain (void)
 
void imap_auth_login_user (long state)
 
void imap_auth_login_pass (long state)
 
void imap_starttls (int num_parms, ConstStr *Params)
 
void imap_select (int num_parms, ConstStr *Params)
 
int imap_do_expunge (void)
 
void imap_expunge (int num_parms, ConstStr *Params)
 
void imap_close (int num_parms, ConstStr *Params)
 
void imap_namespace (int num_parms, ConstStr *Params)
 
void imap_create (int num_parms, ConstStr *Params)
 
int imap_grabroom (char *returned_roomname, const char *foldername, int zapped_ok)
 
void imap_status (int num_parms, ConstStr *Params)
 
void imap_subscribe (int num_parms, ConstStr *Params)
 
void imap_unsubscribe (int num_parms, ConstStr *Params)
 
void imap_delete (int num_parms, ConstStr *Params)
 
void imap_rename_backend (struct ctdlroom *qrbuf, void *data)
 
void imap_rename (int num_parms, ConstStr *Params)
 
void imap_command_loop (void)
 
void imap_noop (int num_parms, ConstStr *Params)
 
void imap_logout (int num_parms, ConstStr *Params)
 
char * ctdl_module_init_imap (void)
 

Variables

HashList * ImapCmds = NULL
 
const char * CitadelServiceIMAP ="IMAP"
 
const char * CitadelServiceIMAPS ="IMAPS"
 

Typedef Documentation

◆ irlparms

typedef struct __irlparms irlparms

Function Documentation

◆ ctdl_module_init_imap()

char * ctdl_module_init_imap ( void  )

Definition at line 1562 of file serv_imap.c.

References CitadelServiceIMAP, CitadelServiceIMAPS, CtdlGetConfigInt(), CtdlRegisterServiceHook(), CtdlRegisterSessionHook(), EVT_STOP, I_FLAG_LOGGED_IN, I_FLAG_NONE, I_FLAG_SELECT, I_FLAG_UNTAGGED, imap_append(), imap_authenticate(), imap_capability(), imap_cleanup_function(), imap_close(), imap_command_loop(), imap_copy(), imap_create(), imap_delete(), imap_deleteacl(), imap_expunge(), imap_fetch(), imap_getacl(), imap_getmetadata(), imap_greeting(), imap_id(), imap_list(), imap_listrights(), imap_login(), imap_logout(), imap_myrights(), imap_namespace(), imap_noop(), imap_rename(), imap_search(), imap_select(), imap_setacl(), imap_setmetadata(), imap_starttls(), imap_status(), imap_store(), imap_subscribe(), imap_uidcopy(), imap_uidfetch(), imap_uidsearch(), imap_uidstore(), imap_unsubscribe(), ImapCmds, imaps_greeting(), PRIO_STOP, RegisterImapCMD, and threading.

Referenced by initialize_modules().

◆ imap_add_single_msgid()

void imap_add_single_msgid ( long  msgnum,
void *  userdata 
)

Definition at line 242 of file serv_imap.c.

References __citimap::flags, IMAP, __citimap::msgids, __citimap::num_alloc, __citimap::num_msgs, and REALLOC_INCREMENT.

Referenced by imap_rescan_msgids().

◆ imap_auth_login_pass()

void imap_auth_login_pass ( long  state)

Definition at line 722 of file serv_imap.c.

References __citimap::authseq, __citimap::authstate, __citimap::Cmd, __citimap_command::CmdBuf, CtdlTryPassword(), IAPrintf(), IMAP, imap_as_expecting_multilinepassword, imap_as_expecting_password, imap_as_normal, pass_ok, CitContext::state, and USERNAME_SIZE.

Referenced by imap_command_loop().

◆ imap_auth_login_user()

void imap_auth_login_user ( long  state)

Definition at line 695 of file serv_imap.c.

References __citimap::authstate, __citimap::Cmd, __citimap_command::CmdBuf, CtdlLoginExistingUser(), IAPrintf(), IAPuts, IMAP, imap_as_expecting_multilinepassword, imap_as_expecting_multilineusername, imap_as_expecting_password, imap_as_expecting_username, SIZ, and CitContext::state.

Referenced by imap_command_loop().

◆ imap_auth_plain()

void imap_auth_plain ( void  )

Definition at line 640 of file serv_imap.c.

References __citimap::authseq, __citimap::authstate, __citimap::Cmd, __citimap_command::CmdBuf, CtdlLoginExistingUser(), CtdlTryPassword(), IAPrintf(), IMAP, imap_as_normal, login_ok, pass_ok, and CitContext::user.

Referenced by imap_command_loop().

◆ imap_authenticate()

void imap_authenticate ( int  num_parms,
ConstStr *  Params 
)

Definition at line 596 of file serv_imap.c.

References CC, IAPrintf(), IAPuts, IMAP, imap_as_expecting_plainauth, imap_as_expecting_username, IReply, IReplyPrintf(), and SIZ.

Referenced by ctdl_module_init_imap().

◆ imap_capability()

void imap_capability ( int  num_parms,
ConstStr *  Params 
)

Definition at line 486 of file serv_imap.c.

References IAPuts, imap_output_capability_string(), and IReply.

Referenced by ctdl_module_init_imap().

◆ imap_cleanup_function()

void imap_cleanup_function ( void  )

Definition at line 413 of file serv_imap.c.

References __citimap::cached_body, __citimap::cached_body_len, __citimap::cached_bodymsgnum, __citimap::cached_rfc822, __citimap::cached_rfc822_msgnum, __citimap::cached_rfc822_withbody, CC, CCCIMAP, __citimap::Cmd, __citimap_command::CmdBuf, free(), imap_command_loop(), imap_do_expunge(), imap_free_msgids(), imap_free_transmitted_message(), __citimap_command::Params, __citimap::Reply, and __citimap::selected.

Referenced by ctdl_module_init_imap().

◆ imap_close()

void imap_close ( int  num_parms,
ConstStr *  Params 
)

Definition at line 914 of file serv_imap.c.

References IMAP, imap_do_expunge(), imap_free_msgids(), and IReply.

Referenced by ctdl_module_init_imap().

◆ imap_command_loop()

void imap_command_loop ( void  )

Definition at line 1410 of file serv_imap.c.

References __citimap::authstate, CC, CCCIMAP, __citimap::Cmd, __citimap_command::CmdBuf, CtdlClientGetLine(), _imap_handler_hook::Flags, flush_output(), _imap_handler_hook::h, I_FLAG_LOGGED_IN, I_FLAG_SELECT, I_FLAG_UNTAGGED, imap_as_expecting_multilinepassword, imap_as_expecting_multilineusername, imap_as_expecting_password, imap_as_expecting_plainauth, imap_as_expecting_username, imap_auth_login_pass(), imap_auth_login_user(), imap_auth_plain(), imap_free_transmitted_message(), imap_lookup(), imap_parameterize(), imap_rescan_msgids(), IReply, IUnbuffer(), KILLME_CLIENT_DISCONNECTED, CitContext::lastcmd, __citimap_command::num_parms, __citimap_command::Params, __citimap::selected, and SIZ.

Referenced by ctdl_module_init_imap(), and imap_cleanup_function().

◆ imap_create()

void imap_create ( int  num_parms,
ConstStr *  Params 
)

Definition at line 971 of file serv_imap.c.

References CC, CtdlAideMessage, CtdlCreateRoom(), floornum, free(), imap_roomname(), IR_MAILBOX, IReply, malloc(), QR_GUESSNAME, QR_MAILBOX, QR_PRIVATE, and ROOMNAMELEN.

Referenced by ctdl_module_init_imap().

◆ imap_delete()

void imap_delete ( int  num_parms,
ConstStr *  Params 
)

Definition at line 1244 of file serv_imap.c.

References CC, CtdlDoIHavePermissionToDeleteThisRoom(), CtdlScheduleRoomForDeletion(), CtdlUserGoto(), IMAP, imap_grabroom(), IReply, and ROOMNAMELEN.

Referenced by ctdl_module_init_imap().

◆ imap_do_expunge()

int imap_do_expunge ( void  )

Definition at line 864 of file serv_imap.c.

References CC, CCCIMAP, CtdlDeleteMessages(), __citimap::flags, free(), IMAP_DELETED, imap_rescan_msgids(), malloc(), __citimap::msgids, __citimap::num_msgs, and __citimap::selected.

Referenced by imap_cleanup_function(), imap_close(), imap_do_store(), imap_expunge(), imap_logout(), and imap_select().

◆ imap_expunge()

void imap_expunge ( int  num_parms,
ConstStr *  Params 
)

Definition at line 903 of file serv_imap.c.

References imap_do_expunge(), and IReplyPrintf().

Referenced by ctdl_module_init_imap().

◆ imap_free_msgids()

void imap_free_msgids ( void  )

Definition at line 126 of file serv_imap.c.

References __citimap::flags, free(), IMAP, __citimap::last_mtime, __citimap::msgids, __citimap::num_alloc, and __citimap::num_msgs.

Referenced by imap_cleanup_function(), imap_close(), and imap_load_msgids().

◆ imap_free_transmitted_message()

void imap_free_transmitted_message ( void  )

Definition at line 145 of file serv_imap.c.

References IMAP.

Referenced by imap_append(), imap_cleanup_function(), and imap_command_loop().

◆ imap_grabroom()

int imap_grabroom ( char *  returned_roomname,
const char *  foldername,
int  zapped_ok 
)

Definition at line 1047 of file serv_imap.c.

References CC, CtdlGetRoom(), CtdlMailboxName(), CtdlRoomAccess(), imap_roomname(), ctdlroom::QRname, ROOMNAMELEN, UA_KNOWN, and UA_ZAPPED.

Referenced by imap_append(), imap_delete(), imap_do_copy(), imap_getacl(), imap_getmetadata(), imap_listrights(), imap_myrights(), imap_setmetadata(), imap_status(), imap_subscribe(), and imap_unsubscribe().

◆ imap_greeting()

void imap_greeting ( void  )

Definition at line 512 of file serv_imap.c.

References __citimap::authstate, __citimap::cached_rfc822_msgnum, __citimap::cached_rfc822_withbody, CC, CITADEL, CitContext::cs_clientname, CtdlGetConfigStr(), IAPrintf(), IAPuts, imap_as_normal, imap_output_capability_string(), IUnbuffer(), CitContext::kill_me, KILLME_NOLOGIN, malloc(), CitContext::nologin, __citimap::Reply, CitContext::session_specific_data, and SIZ.

Referenced by ctdl_module_init_imap(), and imaps_greeting().

◆ imap_id()

void imap_id ( int  num_parms,
ConstStr *  Params 
)

Definition at line 503 of file serv_imap.c.

References IAPuts, and IReply.

Referenced by ctdl_module_init_imap().

◆ imap_load_msgids()

void imap_load_msgids ( void  )

Definition at line 259 of file serv_imap.c.

References CC, CCCIMAP, cdb_fetch(), cdb_free(), CDB_MSGLISTS, __citimap::flags, imap_free_msgids(), imap_set_seen_flags(), cdbdata::len, malloc(), __citimap::msgids, __citimap::num_alloc, __citimap::num_msgs, cdbdata::ptr, and __citimap::selected.

Referenced by imap_select().

◆ imap_login()

void imap_login ( int  num_parms,
ConstStr *  Params 
)

Definition at line 554 of file serv_imap.c.

References CC, CtdlLoginExistingUser(), CtdlTryPassword(), IAPrintf(), IAPuts, IMAP, imap_as_expecting_multilineusername, imap_output_capability_string(), IReply, IReplyPrintf(), login_ok, and pass_ok.

Referenced by ctdl_module_init_imap().

◆ imap_logout()

void imap_logout ( int  num_parms,
ConstStr *  Params 
)

Definition at line 1546 of file serv_imap.c.

References CC, CtdlGetConfigStr(), IAPrintf(), IMAP, imap_do_expunge(), IReply, and KILLME_CLIENT_LOGGED_OUT.

Referenced by ctdl_module_init_imap().

◆ imap_lookup()

const imap_handler_hook * imap_lookup ( int  num_parms,
ConstStr *  Params 
)

Definition at line 65 of file serv_imap.c.

References CC, CCCIMAP, ImapCmds, and __citimap::Reply.

Referenced by imap_command_loop().

◆ imap_namespace()

void imap_namespace ( int  num_parms,
ConstStr *  Params 
)

Definition at line 931 of file serv_imap.c.

References CtdlGetCachedFloor(), floor::f_flags, F_INUSE, floor::f_name, IAPuts, IPutStr(), IReply, MAXFLOORS, and SIZ.

Referenced by ctdl_module_init_imap().

◆ imap_noop()

void imap_noop ( int  num_parms,
ConstStr *  Params 
)

Definition at line 1541 of file serv_imap.c.

References IReply.

Referenced by ctdl_module_init_imap().

◆ imap_output_capability_string()

void imap_output_capability_string ( void  )

Definition at line 453 of file serv_imap.c.

References CC, and IAPuts.

Referenced by imap_capability(), imap_greeting(), and imap_login().

◆ imap_rename()

void imap_rename ( int  num_parms,
ConstStr *  Params 
)

Definition at line 1319 of file serv_imap.c.

References CC, crr_access_denied, crr_already_exists, crr_invalid_floor, crr_noneditable, crr_ok, crr_room_not_found, CtdlAideMessage, CtdlCreateRoom(), CtdlForEachRoom(), CtdlRenameRoom(), free(), imap_rename_backend(), imap_roomname(), IReply, IReplyPrintf(), __irlparms::irl, irl::irl_newfloor, irl::irl_newroom, irl::irl_oldroom, MAILROOM, __irlparms::newname, __irlparms::newnamelen, irl::next, __irlparms::oldname, __irlparms::oldnamelen, and ROOMNAMELEN.

Referenced by ctdl_module_init_imap().

◆ imap_rename_backend()

void imap_rename_backend ( struct ctdlroom *  qrbuf,
void *  data 
)

Definition at line 1290 of file serv_imap.c.

References imap_mailboxname(), imap_roomname(), __irlparms::irl, irl::irl_newfloor, irl::irl_newroom, irl::irl_oldroom, malloc(), __irlparms::newname, irl::next, __irlparms::oldname, __irlparms::oldnamelen, qrbuf, ctdlroom::QRname, ROOMNAMELEN, and SIZ.

Referenced by imap_rename().

◆ imap_rescan_msgids()

void imap_rescan_msgids ( void  )

Definition at line 294 of file serv_imap.c.

References CC, CCCIMAP, cdb_fetch(), cdb_free(), CDB_MSGLISTS, CtdlGetRoom(), __citimap::flags, free(), IAPrintf(), imap_add_single_msgid(), IMAP_RECENT, imap_set_seen_flags(), __citimap::last_mtime, cdbdata::len, __citimap::msgids, __citimap::num_msgs, cdbdata::ptr, and __citimap::selected.

Referenced by imap_command_loop(), imap_do_expunge(), and imap_do_store().

◆ imap_select()

void imap_select ( int  num_parms,
ConstStr *  Params 
)

Definition at line 771 of file serv_imap.c.

References CC, CtdlGetConfigLong(), CtdlGetRoom(), CtdlMailboxName(), CtdlRoomAccess(), CtdlUserGoto(), GLOBAL_UIDVALIDITY_VALUE, IAPrintf(), IAPuts, IMAP, imap_do_expunge(), imap_load_msgids(), imap_roomname(), IReply, IReplyPrintf(), __citimap::last_mtime, __citimap::readonly, ROOMNAMELEN, __citimap::selected, and UA_KNOWN.

Referenced by ctdl_module_init_imap().

◆ imap_set_seen_flags()

void imap_set_seen_flags ( int  first_msg)

Definition at line 160 of file serv_imap.c.

References CC, CtdlGetRelationship(), __citimap::flags, IMAP, IMAP_ANSWERED, IMAP_RECENT, IMAP_SEEN, LONG_MAX, __citimap::msgids, __citimap::num_msgs, __visit::v_answered, __visit::v_seen, and vbuf.

Referenced by imap_load_msgids(), and imap_rescan_msgids().

◆ imap_starttls()

void imap_starttls ( int  num_parms,
ConstStr *  Params 
)

Definition at line 756 of file serv_imap.c.

References CtdlModuleStartCryptoMsgs(), and SIZ.

Referenced by ctdl_module_init_imap().

◆ imap_status()

void imap_status ( int  num_parms,
ConstStr *  Params 
)

Definition at line 1102 of file serv_imap.c.

References CC, CtdlGetConfigLong(), CtdlUserGoto(), IAPrintf(), IAPuts, IMAP, imap_grabroom(), imap_mailboxname(), IPutStr(), IReply, ROOMNAMELEN, and SIZ.

Referenced by ctdl_module_init_imap().

◆ imap_subscribe()

void imap_subscribe ( int  num_parms,
ConstStr *  Params 
)

Definition at line 1159 of file serv_imap.c.

References CC, CtdlUserGoto(), IMAP, imap_grabroom(), IReply, IReplyPrintf(), and ROOMNAMELEN.

Referenced by ctdl_module_init_imap().

◆ imap_unsubscribe()

void imap_unsubscribe ( int  num_parms,
ConstStr *  Params 
)

Definition at line 1200 of file serv_imap.c.

References CC, CtdlForgetThisRoom(), CtdlUserGoto(), IMAP, imap_grabroom(), IReply, and ROOMNAMELEN.

Referenced by ctdl_module_init_imap().

◆ imaps_greeting()

void imaps_greeting ( void  )

Definition at line 542 of file serv_imap.c.

References CC, CtdlModuleStartCryptoMsgs(), imap_greeting(), and KILLME_NO_CRYPTO.

Referenced by ctdl_module_init_imap().

◆ registerImapCMD()

void registerImapCMD ( const char *  First,
long  FLen,
const char *  Second,
long  SLen,
imap_handler  H,
int  Flags 
)

Definition at line 44 of file serv_imap.c.

References _imap_handler_hook::Flags, _imap_handler_hook::h, ImapCmds, malloc(), and SIZ.

Variable Documentation

◆ CitadelServiceIMAP

const char* CitadelServiceIMAP ="IMAP"

Definition at line 1557 of file serv_imap.c.

Referenced by ctdl_module_init_imap().

◆ CitadelServiceIMAPS

const char* CitadelServiceIMAPS ="IMAPS"

Definition at line 1558 of file serv_imap.c.

Referenced by ctdl_module_init_imap().

◆ ImapCmds

HashList* ImapCmds = NULL

Definition at line 43 of file serv_imap.c.

Referenced by ctdl_module_init_imap(), imap_lookup(), and registerImapCMD().