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Diffstat (limited to 'imap/src/osdep/unix/maildir.h')
| -rw-r--r-- | imap/src/osdep/unix/maildir.h | 226 |
1 files changed, 0 insertions, 226 deletions
diff --git a/imap/src/osdep/unix/maildir.h b/imap/src/osdep/unix/maildir.h deleted file mode 100644 index c1eef9e4..00000000 --- a/imap/src/osdep/unix/maildir.h +++ /dev/null @@ -1,226 +0,0 @@ -/* - * A few definitions that try to make this module portable to other - * platforms (e.g. Cygwin). This module is based on the information from - * http://cr.yp.to/proto/maildir.html - */ - -/* First we deal with the separator character */ -#ifndef FLAGSEP -#define FLAGSEP ':' -#endif -#define SIZESEP ',' - -const char sep1[] = {FLAGSEP, '1', ',', '\0'}; /* experimental semantics*/ -const char sep2[] = {FLAGSEP, '2', ',', '\0'}; /* Flags Information */ -const char sep3[] = {FLAGSEP, '3', ',', '\0'}; /* Grrrr.... */ - -const char *sep[] = { sep1, sep2, sep3, NULL}; - -#define MDSEP(i) sep[((i) - 1)] - -/* Now we deal with flags. Woohoo! */ -typedef enum {Draft, Flagged, Passed, Replied, Seen, Trashed, - EmptyFlag, EndFlags} MdFlagNamesType; -const int mdimapflags[] = {Draft, Flagged, Replied, Seen, Trashed, EmptyFlag, EndFlags}; -const int mdkwdflags[] = {Passed, EmptyFlag, EndFlags}; - -/* this array lists the codes for mdflgnms (maildir flag names) above */ -const char *mdflags[] = { "D", "F", "P", "R", "S", "T", "", NULL}; -/* and as characters too */ -const char cmdflags[] = { 'D', 'F', 'P', 'R', 'S', 'T', '0', '\0'}; - -/* MDFLAG(Seen, elt->seen) */ -#define MDFLAG(i,j) mdflags[j ? (i) : EmptyFlag] -/* MDFLAGC(Seen) */ -#define MDFLAGC(i) cmdflags[(i)] - -/* Now we deal with the directory structure */ -typedef enum {Cur, Tmp, New, EndDir} DirNamesType; -char *mdstruct[] = {"cur", "tmp", "new", NULL}; -#define MDNAME(i) mdstruct[(i)] -#define MDFLD(tmp, dir, i) sprintf((tmp),"%s/%s", (dir), mdstruct[(i)]) -#define MSGPATH(tmp, dir, msg,i) sprintf((tmp),"%s/%s/%s", (dir), mdstruct[(i)],(msg)) - -/* Files associated to a maildir directory */ - -#define MDUIDVALIDITY ".uidvalidity" /* support for old maildirs */ -#define MDDIR ".mdir" /* this folder is a directory */ -#define MDUIDLAST ".uidlast" /* last assigned uid */ -#define MDUIDTEMP ".uidtemp" /* We assign uid's no one else */ - - - -/* Support of Courier Structure */ -#define CCLIENT 0 -#define COURIER 1 -#define IS_CCLIENT(t) \ - (((t) && (t)[0] == '#' && ((t)[1] == 'm' || (t)[1] == 'M')\ - && ((t)[2] == 'd' || (t)[2] == 'D')\ - && (t)[3] == '/' && (t)[4] != '\0') ? 1 : 0) - -#define IS_COURIER(t) \ - (((t) && (t)[0] == '#' && ((t)[1] == 'm' || (t)[1] == 'M')\ - && ((t)[2] == 'c' || (t)[2] == 'C')\ - && (t)[3] == '/' && (t)[4] != '\0') ? 1 : 0) -#define MDPREFIX(s) ((s) ? "#mc/" : "#md/") -#define MDSEPARATOR(s) ((s) ? '.' : '/') - -/* UID Support */ - -#define MAXTEMPUID (unsigned long) 180L -const char mduid[] = {',','u','=','\0'}; -#define MDUIDSEP mduid - - -/* Now we deal with messages filenames */ -char mdlocaldomain[MAILTMPLEN+1] = {'\0'}; -pid_t mypid = (pid_t) 0; -static char *mdfpath = NULL; -static char myMdInboxDir[50] = { '\0' };/* Location of the Maildir INBOX */ -static long CourierStyle = CCLIENT; - -#define CHUNK 16384 /* from unix.h */ - -typedef struct courier_local { - char *name; /* name of directory/folder */ - int attribute; /* attributes (children/marked/etc) */ -} COURIERLOCAL; - -typedef struct courier { - char *path; /* Path to collection */ - time_t scantime; /* time at which information was generated */ - int total; /* total number of elements in data */ - COURIERLOCAL **data; -} COURIER_S; - -/* In gdb this is the *(struct maildir_local *)stream->local structure */ -typedef struct maildir_local { - unsigned int dirty : 1; /* diskcopy needs updating */ - unsigned int courier : 1; /* It is Courier style file system */ - unsigned int link : 1; /* There is a symbolic link */ - int candouid; /* we can assign uids and no one else */ - char *uidtempfile; /* path to uid temp file */ - int fd; /* fd of open message */ - char *dir; /* mail directory name */ - char **path; /* path to directories cur, new and tmp */ - unsigned char *buf; /* temporary buffer */ - unsigned long buflen; /* current size of temporary buffer */ - time_t scantime; /* last time directory scanned */ -} MAILDIRLOCAL; - -/* Convenient access to local data */ -#define LOCAL ((MAILDIRLOCAL *) stream->local) - -typedef struct maildir_file_info { - char *name; /* name of the file */ - DirNamesType loc; /* location of this file */ - unsigned long pos; /* place in list where this file is listed */ - off_t size; /* size in bytes, on disk */ - time_t atime; /* last access time */ - time_t mtime; /* last modified time */ - time_t ctime; /* last changed time */ -} MAILDIRFILE; - -#define MDFILE(F) (((MAILDIRFILE *)((F)->private.spare.ptr))->name) -#define MDLOC(F) (((MAILDIRFILE *)((F)->private.spare.ptr))->loc) -#define MDPOS(F) (((MAILDIRFILE *)((F)->private.spare.ptr))->pos) -#define MDSIZE(F) (((MAILDIRFILE *)((F)->private.spare.ptr))->size) -#define MDATIME(F) (((MAILDIRFILE *)((F)->private.spare.ptr))->atime) -#define MDMTIME(F) (((MAILDIRFILE *)((F)->private.spare.ptr))->mtime) -#define MDCTIME(F) (((MAILDIRFILE *)((F)->private.spare.ptr))->ctime) - -/* Function prototypes */ - -DRIVER *maildir_valid (char *name); -MAILSTREAM *maildir_open (MAILSTREAM *stream); -void maildir_close (MAILSTREAM *stream, long options); -long maildir_ping (MAILSTREAM *stream); -void maildir_check (MAILSTREAM *stream); -long maildir_text (MAILSTREAM *stream,unsigned long msgno,STRING *bs,long flags); -char *maildir_header (MAILSTREAM *stream,unsigned long msgno, - unsigned long *length, long flags); -void maildir_list (MAILSTREAM *stream,char *ref,char *pat); -void *maildir_parameters (long function,void *value); -int maildir_create_folder (char *mailbox); -long maildir_create (MAILSTREAM *stream,char *mailbox); -void maildir_flagmsg (MAILSTREAM *stream,MESSAGECACHE *elt); /*check */ -long maildir_expunge (MAILSTREAM *stream, char *sequence, long options); -long maildir_copy (MAILSTREAM *stream,char *sequence,char *mailbox,long options); -long maildir_append (MAILSTREAM *stream,char *mailbox, append_t af, void *data); -long maildir_delete (MAILSTREAM *stream,char *mailbox); -long maildir_rename (MAILSTREAM *stream,char *old,char *new); -long maildir_sub (MAILSTREAM *stream,char *mailbox); -long maildir_unsub (MAILSTREAM *stream,char *mailbox); -void maildir_lsub (MAILSTREAM *stream,char *ref,char *pat); -void courier_list (MAILSTREAM *stream,char *ref, char *pat); - -/* utility functions */ -void courier_realname (char *name, char *realname); -long maildir_dirfmttest (char *name); -char *maildir_file (char *dst,char *name); -int maildir_select (const struct direct *name); -int maildir_namesort (const struct direct **d1, const struct direct **d2); -unsigned long antoul (char *seed); -unsigned long mdfntoul (char *name); -int courier_dir_select (const struct direct *name); -int courier_dir_sort (const struct direct **d1, const struct direct **d2); -long maildir_canonicalize (char *pattern,char *ref,char *pat); -void maildir_list_work (MAILSTREAM *stream,char *subdir,char *pat,long level); -void courier_list_work (MAILSTREAM *stream,char *subdir,char *pat,long level); -int maildir_file_path(char *name, char *tmp, size_t sizeoftmp); -int maildir_valid_name (char *name); -int maildir_valid_dir (char *name); -int is_valid_maildir (char **name); -int maildir_message_exists(MAILSTREAM *stream,char *name, char *tmp); -char *maildir_remove_root(char *name); -char *maildir_text_work (MAILSTREAM *stream,MESSAGECACHE *elt, unsigned long *length,long flags); -unsigned long maildir_parse_message(MAILSTREAM *stream, unsigned long msgno, - DirNamesType dirtype); -int maildir_eliminate_duplicate (char *name, struct direct ***flist, - unsigned long *nfiles); -int maildir_doscandir (char *name, struct direct ***flist, int flag); -unsigned long maildir_scandir (char *name, struct direct ***flist, - unsigned long *nfiles, int *scand, int flag); -void maildir_parse_folder (MAILSTREAM *stream, int full); -void md_domain_name (void); -char *myrootdir (char *name); -char *mdirpath (void); -int maildir_initial_check (MAILSTREAM *stream, DirNamesType dirtype); -unsigned long maildir_parse_dir(MAILSTREAM *stream, unsigned long nmsgs, - DirNamesType dirtype, struct direct **names, unsigned long nfiles, int full); -int same_maildir_file(char *name1, char *name2); -int comp_maildir_file(char *name1, char *name2); -int maildir_message_in_list(char *msgname, struct direct **names, - unsigned long bottom, unsigned long top, unsigned long *pos); -void maildir_getflag(char *name, int *d, int *f, int *r ,int *s, int *t); -int maildir_update_elt_maildirp(MAILSTREAM *stream, unsigned long msgno); -void maildir_abort (MAILSTREAM *stream); -int maildir_contains_folder(char *dirname, char *name); -int maildir_is_dir(char *dirname, char *name); -int maildir_dir_is_empty(char *mailbox); -int maildir_create_work (char *mailbox, int loop); -void maildir_get_file (MAILDIRFILE **mdfile); -void maildir_free_file (void **mdfile); -void maildir_free_file_only (void **mdfile); -int maildir_any_new_msgs(char *mailbox); -void maildir_get_date(MAILSTREAM *stream, unsigned long msgno); -void maildir_fast (MAILSTREAM *stream,char *sequence,long flags); - -/* Courier server support */ -void courier_free_cdir (COURIER_S **cdir); -COURIER_S *courier_get_cdir (int total); -int courier_search_list(COURIERLOCAL **data, char *name, int first, int last); -COURIER_S *courier_list_dir(char *curdir); -void courier_list_info(COURIER_S **cdirp, char *data, int i); - -/* UID Support */ -int maildir_can_assign_uid (MAILSTREAM *stream); -void maildir_read_uid(MAILSTREAM *stream, unsigned long *uid_last, - unsigned long *uid_validity); -void maildir_write_uid(MAILSTREAM *stream, unsigned long uid_last, - unsigned long uid_validity); -unsigned long maildir_get_uid(char *name); -void maildir_delete_uid(MAILSTREAM *stream, unsigned long msgno); -void maildir_assign_uid(MAILSTREAM *stream, unsigned long msgno, unsigned long uid); -void maildir_uid_renew_tempfile(MAILSTREAM *stream); - |