SECURITY: server: don't allow local connections to adduser/deluser.

[disorder] / lib / url.h

/*
 * This file is part of DisOrder
 * Copyright (C) 2007 Richard Kettlewell
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
/** @file lib/url.h
 * @brief URL support functions
 */

#ifndef URL_H
#define URL_H

/** @brief A parsed HTTP URL */
struct url {
  /** @brief URL scheme
   *
   * Typically "http" or "https".  Might be NULL for a relative URL.
   */
  char *scheme;

  /** @brief Username
   *
   * Might well be NULL.  NB not supported currently.
   */
  char *user;

  /** @brief Password
   *
   * Migth well be NULL.  NB not supported currently.
   */
  char *password;
  
  /** @brief Hostname
   *
   * Might be NULL for a relative URL.
   */
  char *host;

  /** @brief Port number or -1 if none specified */
  long port;

  /** @brief Path
   *
   * May be the empty string.  Never NULL.  Will be decoded from the
   * original URL.
   */
  char *path;

  /** @brief Query
   *
   * NULL if there was no query part.  Will NOT be decoded from the
   * original URL.
   */
  char *query;
};

char *infer_url(int include_path_info);
int parse_url(const char *url, struct url *parsed);

#endif /* URL_H */

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