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<?php
/**
 * ownCloud - News
 *
 * This file is licensed under the Affero General Public License version 3 or
 * later. See the COPYING file.
 *
 * @author Alessandro Cosentino <cosenal@gmail.com>
 * @author Bernhard Posselt <dev@bernhard-posselt.com>
 * @copyright Alessandro Cosentino 2012
 * @copyright Bernhard Posselt 2012, 2014
 */

namespace OCA\News\Db;


class FeedType {
    const FEED          = 0;
    const FOLDER        = 1;
    const STARRED       = 2;
    const SUBSCRIPTIONS = 3;
    const SHARED        = 4;
    const EXPLORE       = 5;
}
><stdio.h> #include <string.h> #include <stdlib.h> #include <unistd.h> #include "tmux.h" /* * Controls access to session. */ static enum cmd_retval cmd_server_access_exec(struct cmd *, struct cmdq_item *); const struct cmd_entry cmd_server_access_entry = { .name = "server-access", .alias = NULL, .args = { "adlrw", 0, 1, NULL }, .usage = "[-adlrw] " CMD_TARGET_PANE_USAGE " [user]", .flags = CMD_CLIENT_CANFAIL, .exec = cmd_server_access_exec }; static enum cmd_retval cmd_server_access_deny(struct cmdq_item *item, struct passwd *pw) { struct client *loop; struct server_acl_user *user; uid_t uid; if ((user = server_acl_user_find(pw->pw_uid)) == NULL) { cmdq_error(item, "user %s not found", pw->pw_name); return (CMD_RETURN_ERROR); } TAILQ_FOREACH(loop, &clients, entry) { uid = proc_get_peer_uid(loop->peer); if (uid == server_acl_get_uid(user)) { loop->exit_message = xstrdup("access not allowed"); loop->flags |= CLIENT_EXIT; } } server_acl_user_deny(pw->pw_uid); return (CMD_RETURN_NORMAL); } static enum cmd_retval cmd_server_access_exec(struct cmd *self, struct cmdq_item *item) { struct args *args = cmd_get_args(self); struct client *c = cmdq_get_target_client(item); char *name; struct passwd *pw = NULL; if (args_has(args, 'l')) { server_acl_display(item); return (CMD_RETURN_NORMAL); } if (args_count(args) == 0) { cmdq_error(item, "missing user argument"); return (CMD_RETURN_ERROR); } name = format_single(item, args_string(args, 0), c, NULL, NULL, NULL); if (*name != '\0') pw = getpwnam(name); if (pw == NULL) { cmdq_error(item, "unknown user: %s", name); return (CMD_RETURN_ERROR); } free(name); if (pw->pw_uid == 0 || pw->pw_uid == getuid()) { cmdq_error(item, "%s owns the server, can't change access", pw->pw_name); return (CMD_RETURN_ERROR); } if (args_has(args, 'a') && args_has(args, 'd')) { cmdq_error(item, "-a and -d cannot be used together"); return (CMD_RETURN_ERROR); } if (args_has(args, 'w') && args_has(args, 'r')) { cmdq_error(item, "-r and -w cannot be used together"); return (CMD_RETURN_ERROR); } if (args_has(args, 'd')) return (cmd_server_access_deny(item, pw)); if (args_has(args, 'a')) { if (server_acl_user_find(pw->pw_uid) != NULL) { cmdq_error(item, "user %s is already added", pw->pw_name); return (CMD_RETURN_ERROR); } server_acl_user_allow(pw->pw_uid); /* Do not return - allow -r or -w with -a. */ } else if (args_has(args, 'r') || args_has(args, 'w')) { /* -r or -w implies -a if user does not exist. */ if (server_acl_user_find(pw->pw_uid) == NULL) server_acl_user_allow(pw->pw_uid); } if (args_has(args, 'w')) { if (server_acl_user_find(pw->pw_uid) == NULL) { cmdq_error(item, "user %s not found", pw->pw_name); return (CMD_RETURN_ERROR); } server_acl_user_allow_write(pw->pw_uid); return (CMD_RETURN_NORMAL); } if (args_has(args, 'r')) { if (server_acl_user_find(pw->pw_uid) == NULL) { cmdq_error(item, "user %s not found", pw->pw_name); return (CMD_RETURN_ERROR); } server_acl_user_deny_write(pw->pw_uid); return (CMD_RETURN_NORMAL); } return (CMD_RETURN_NORMAL); }