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insert: add --folder option

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Allow the new message to be inserted into a folder within the Maildir
hierarchy instead of the top-level folder.
This commit is contained in:
Peter Wang 2013-06-23 14:24:00 +10:00 committed by David Bremner
parent 7e3a7ed62f
commit 51590d0f27
1 changed files with 44 additions and 2 deletions
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44
notmuch-insert.c
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@ -83,6 +83,23 @@ sync_dir (const char *dir)
return ret;
}
/* Check the specified folder name does not contain a directory
* component ".." to prevent writes outside of the Maildir hierarchy. */
static notmuch_bool_t
check_folder_name (const char *folder)
{
const char *p = folder;
for (;;) {
if ((p[0] == '.') && (p[1] == '.') && (p[2] == '\0' || p[2] == '/'))
return FALSE;
p = strchr (p, '/');
if (!p)
return TRUE;
p++;
}
}
/* Open a unique file in the 'tmp' sub-directory of dir.
* Returns the file descriptor on success, or -1 on failure.
* On success, file paths for the message in the 'tmp' and 'new'
@ -288,11 +305,24 @@ notmuch_insert_command (notmuch_config_t *config, int argc, char *argv[])
size_t new_tags_length;
tag_op_list_t *tag_ops;
char *query_string = NULL;
const char *folder = NULL;
const char *maildir;
int opt_index = 1;
int opt_index;
unsigned int i;
notmuch_bool_t ret;
notmuch_opt_desc_t options[] = {
{ NOTMUCH_OPT_STRING, &folder, "folder", 0, 0 },
{ NOTMUCH_OPT_END, 0, 0, 0, 0 }
};
opt_index = parse_arguments (argc, argv, options, 1);
if (opt_index < 0) {
/* diagnostics already printed */
return 1;
}
db_path = notmuch_config_get_database_path (config);
new_tags = notmuch_config_get_new_tags (config, &new_tags_length);
@ -315,7 +345,19 @@ notmuch_insert_command (notmuch_config_t *config, int argc, char *argv[])
return 1;
}
if (folder == NULL) {
maildir = db_path;
} else {
if (! check_folder_name (folder)) {
fprintf (stderr, "Error: bad folder name: %s\n", folder);
return 1;
}
maildir = talloc_asprintf (config, "%s/%s", db_path, folder);
if (! maildir) {
fprintf (stderr, "Out of memory\n");
return 1;
}
}
/* Setup our handler for SIGINT. We do not set SA_RESTART so that copying
* from standard input may be interrupted. */