mirror of
https://github.com/asterisk/asterisk.git
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39c2f5733e
This commit introduces an extension to the endpoint and relevant
resource sizes for PJSIP, transitioning from its current 40-character
constraint to a more versatile 255-character capacity. This enhancement
significantly overcomes limitations related to domain qualification and
practical usage, ultimately delivering improved functionality. In
addition, it includes adjustments to accommodate the expanded realm size
within the ARI, specifically enhancing the maximum realm length.
Resolves: #345
UserNote: With this update, the PJSIP realm lengths have been extended
to support up to 255 characters.
UpgradeNote: As part of this update, the maximum allowable length
for PJSIP endpoints and relevant resources has been increased from
40 to 255 characters. To take advantage of this enhancement, it is
recommended to run the necessary procedures (e.g., Alembic) to
update your schemas.
(cherry picked from commit 9b70b18dec)
168 lines
4.0 KiB
C
168 lines
4.0 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 2013, Digium, Inc.
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*
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* David M. Lee, II <dlee@digium.com>
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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#ifndef ARI_INTERNAL_H_
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#define ARI_INTERNAL_H_
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/*! \file
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*
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* \brief Internal API's for res_ari.
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* \author David M. Lee, II <dlee@digium.com>
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*/
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#include "asterisk/http.h"
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#include "asterisk/json.h"
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#include "asterisk/stringfields.h"
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/*! @{ */
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/*!
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* \brief Register CLI commands for ARI.
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*
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* \return 0 on success.
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* \return Non-zero on error.
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*/
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int ast_ari_cli_register(void);
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/*!
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* \brief Unregister CLI commands for ARI.
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*/
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void ast_ari_cli_unregister(void);
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/*! @} */
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/*! @{ */
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struct ast_ari_conf_general;
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/*! \brief All configuration options for ARI. */
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struct ast_ari_conf {
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/*! The general section configuration options. */
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struct ast_ari_conf_general *general;
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/*! Configured users */
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struct ao2_container *users;
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};
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/*! Max length for auth_realm field */
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#define ARI_AUTH_REALM_LEN 256
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/*! \brief Global configuration options for ARI. */
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struct ast_ari_conf_general {
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/*! Enabled by default, disabled if false. */
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int enabled;
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/*! Write timeout for websocket connections */
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int write_timeout;
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/*! Encoding format used during output (default compact). */
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enum ast_json_encoding_format format;
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/*! Authentication realm */
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char auth_realm[ARI_AUTH_REALM_LEN];
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AST_DECLARE_STRING_FIELDS(
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AST_STRING_FIELD(allowed_origins);
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);
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};
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/*! \brief Password format */
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enum ast_ari_password_format {
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/*! \brief Plaintext password */
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ARI_PASSWORD_FORMAT_PLAIN,
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/*! crypt(3) password */
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ARI_PASSWORD_FORMAT_CRYPT,
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};
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/*!
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* \brief User's password mx length.
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*
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* If 256 seems like a lot, a crypt SHA-512 has over 106 characters.
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*/
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#define ARI_PASSWORD_LEN 256
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/*! \brief Per-user configuration options */
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struct ast_ari_conf_user {
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/*! Username for authentication */
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char *username;
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/*! User's password. */
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char password[ARI_PASSWORD_LEN];
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/*! Format for the password field */
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enum ast_ari_password_format password_format;
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/*! If true, user cannot execute change operations */
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int read_only;
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};
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/*!
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* \brief Initialize the ARI configuration
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*/
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int ast_ari_config_init(void);
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/*!
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* \brief Reload the ARI configuration
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*/
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int ast_ari_config_reload(void);
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/*!
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* \brief Destroy the ARI configuration
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*/
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void ast_ari_config_destroy(void);
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/*!
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* \brief Get the current ARI configuration.
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*
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* This is an immutable object, so don't modify it. It is AO2 managed, so
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* ao2_cleanup() when you're done with it.
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*
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* \return ARI configuration object.
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* \retval NULL on error.
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*/
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struct ast_ari_conf *ast_ari_config_get(void);
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/*!
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* \brief Validated a user's credentials.
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*
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* \param username Name of the user.
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* \param password User's password.
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* \return User object.
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* \retval NULL if username or password is invalid.
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*/
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struct ast_ari_conf_user *ast_ari_config_validate_user(const char *username,
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const char *password);
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/*! @} */
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/* Forward-declare websocket structs. This avoids including http_websocket.h,
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* which causes optional_api stuff to happen, which makes optional_api more
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* difficult to debug. */
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struct ast_websocket_server;
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/*!
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* \brief Wrapper for invoking the websocket code for an incoming connection.
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*
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* \param ws_server WebSocket server to invoke.
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* \param ser HTTP session.
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* \param uri Requested URI.
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* \param method Requested HTTP method.
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* \param get_params Parsed query parameters.
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* \param headers Parsed HTTP headers.
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*/
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void ari_handle_websocket(struct ast_websocket_server *ws_server,
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struct ast_tcptls_session_instance *ser, const char *uri,
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enum ast_http_method method, struct ast_variable *get_params,
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struct ast_variable *headers);
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#endif /* ARI_INTERNAL_H_ */
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