osip_www_authenticate.h 8.52 KB
/*
  The oSIP library implements the Session Initiation Protocol (SIP -rfc3261-)
  Copyright (C) 2001-2020 Aymeric MOIZARD amoizard@antisip.com

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library 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
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef _OSIP_WWW_AUTHENTICATE_H_
#define _OSIP_WWW_AUTHENTICATE_H_

/**
 * @file osip_www_authenticate.h
 * @brief oSIP osip_www_authenticate header definition.
 */

/**
 * @defgroup oSIP_WWW_AUTHENTICATE oSIP www-authenticate header definition.
 * @ingroup oSIP_HEADERS
 * @{
 */

/**
 * Structure for WWW-Authenticate headers.
 * @var osip_www_authenticate_t
 */
typedef struct osip_www_authenticate osip_www_authenticate_t;

/**
 * Definition of the WWW-Authenticate header.
 * @struct osip_www_authenticate
 */
struct osip_www_authenticate {
  char *auth_type;   /**< Authentication Type (Basic or Digest */
  char *realm;       /**< realm (as a quoted-string) */
  char *domain;      /**< domain (optional) */
  char *nonce;       /**< nonce (optional)*/
  char *opaque;      /**< opaque (optional) */
  char *stale;       /**< stale (optional) */
  char *algorithm;   /**< algorythm (optional) */
  char *qop_options; /**< qop option (optional)  */
  char *version;     /**< version (optional - NTLM) */
  char *targetname;  /**< targetname (optional - NTLM) */
  char *gssapi_data; /**< gssapi-data (optional - NTLM) */
  char *auth_param;  /**< other parameters (optional) */
};

#ifdef __cplusplus
extern "C" {
#endif

/**
 * Allocate a Www-Authenticate element.
 * @param header The element to work on.
 */
int osip_www_authenticate_init(osip_www_authenticate_t **header);
/**
 * Parse a Www-Authenticate element.
 * @param header The element to work on.
 * @param hvalue The string to parse.
 */
int osip_www_authenticate_parse(osip_www_authenticate_t *header, const char *hvalue);
/**
 * Get a string representation of a Www-Authenticate element.
 * @param header The element to work on.
 * @param dest A pointer on the new allocated string.
 */
int osip_www_authenticate_to_str(const osip_www_authenticate_t *header, char **dest);
/**
 * Free a Www-Authenticate element.
 * @param header The element to work on.
 */
void osip_www_authenticate_free(osip_www_authenticate_t *header);
/**
 * Clone a Www-Authenticate element.
 * @param header The element to work on.
 * @param dest A pointer on the copy of the element.
 */
int osip_www_authenticate_clone(const osip_www_authenticate_t *header, osip_www_authenticate_t **dest);

/**
 * Get value of the auth_type parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_auth_type(osip_www_authenticate_t *header);
/**
 * Add the auth_type parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_auth_type(osip_www_authenticate_t *header, char *value);
/**
 * Get value of the realm parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_realm(osip_www_authenticate_t *header);
/**
 * Add the realm parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_realm(osip_www_authenticate_t *header, char *value);
/**
 * Get value of the domain parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_domain(osip_www_authenticate_t *header);
/**
 * Add the domain parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_domain(osip_www_authenticate_t *header, char *value);
/**
 * Get value of the nonce parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_nonce(osip_www_authenticate_t *header);
/**
 * Add the nonce parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_nonce(osip_www_authenticate_t *header, char *value);
/**
 * Get value of the opaque parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_opaque(osip_www_authenticate_t *header);
/**
 * Add the opaque parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_opaque(osip_www_authenticate_t *header, char *value);
/**
 * Get value of the stale parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_stale(osip_www_authenticate_t *header);
/**
 * Add the stale parameter in a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_stale(osip_www_authenticate_t *header, char *value);
/**
 * Add a stale parameter set to "true" in a Www-Authenticate element.
 * @param header The element to work on.
 */
#define osip_www_authenticate_set_stale_true(header) osip_www_authenticate_set_stale(header, osip_strdup("true"))
/**
 * Add a stale parameter set to "false" in a Www-Authenticate element.
 * @param header The element to work on.
 */
#define osip_www_authenticate_set_stale_false(header) osip_www_authenticate_set_stale(header, osip_strdup("false"))
/**
 * Get value of the algorithm parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_algorithm(osip_www_authenticate_t *header);
/**
 * Add the algorithm parameter in a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_algorithm(osip_www_authenticate_t *header, char *value);
/**
 * Add the algorithm parameter set to "MD5" in a Www-Authenticate element.
 * @param header The element to work on.
 */
#define osip_www_authenticate_set_algorithm_MD5(header) osip_www_authenticate_set_algorithm(header, osip_strdup("MD5"))
/**
 * Get value of the qop_options parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_qop_options(osip_www_authenticate_t *header);
/**
 * Add the qop_options parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_qop_options(osip_www_authenticate_t *header, char *value);
/**
 * Get value of the version parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_version(osip_www_authenticate_t *header);
/**
 * Add the version parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_version(osip_www_authenticate_t *header, char *value);
/**
 * Get value of the targetname parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_targetname(osip_www_authenticate_t *header);
/**
 * Add the targetname parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_targetname(osip_www_authenticate_t *header, char *value);
/**
 * Get value of the gssapi_data parameter from a Www-Authenticate element.
 * @param header The element to work on.
 */
char *osip_www_authenticate_get_gssapi_data(osip_www_authenticate_t *header);
/**
 * Add the gssapi_data parameter from a Www-Authenticate element.
 * @param header The element to work on.
 * @param value The value of the new parameter.
 */
void osip_www_authenticate_set_gssapi_data(osip_www_authenticate_t *header, char *value);

#ifdef __cplusplus
}
#endif

/** @} */

#endif