72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
/*
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* imuse -- A FUSE filesystem for exposing IMAP accounts as a locally browsable filesystem, neat!
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*
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* (c) 2009 - R. Tyler Ballance <tyler@monkeypox.org>
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*/
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/*
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* muse_tree:
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* Defines functions for dealing with IMAP's as a GNode-based tree
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*
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* Abstract:
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* The basic idea is to store some basic IMAP meta-data in memory as a large GNode N-ary tree:
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* Accounts/
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* |--> (d) github.com
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* |--> (f) NewEmail.template
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* |--> (d) INBOX
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* | |--> (d) INBOX.other
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* |--> (d) Junk
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* |--> (d) Sent
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* |--> (f) Some_Email_Subject-(2009-01-16).email
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*
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* The file "NewEmail.template" will represent a blank email and be a "special" file, whereas the
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* directories will be different typed nodes in the tree, files would be another node type.
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*
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* This way the FUSE integration will simply need to know how to navigate these trees and parse out
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* pathes in such a way that it can map back to a particular level in the tree. Operations like open(2)
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* or read(2) will need to pass through to their appropriate node-type handlers (email_open(), dir_open(),
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* and special_open())
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*/
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#include <errno.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <glib.h>
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#include "muse_tree.h"
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int muse_tree_attrs_by_path(const char *path, struct stat *s) {
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return -ENOENT;
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}
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struct stat *default_stat(struct stat *s) {
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if (s == NULL)
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s = (struct stat *)(malloc(sizeof(struct stat)));
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memset(s, 0, sizeof(struct stat));
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s->st_mode = 0;
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s->st_ino = 0;
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s->st_dev = 0;
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s->st_nlink = 0;
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s->st_uid = getuid();
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s->st_gid = getgid();
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s->st_size = 0;
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s->st_atime = time(NULL);
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s->st_mtime = time(NULL);
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s->st_ctime = time(NULL);
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return s;
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}
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