You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
kamailio/modules/xhttp_rpc
Andrew Pogrebennyk 7c059e4647
update to 3.3.0 from upstream
13 years ago
..
doc update to 3.3.0 from upstream 13 years ago
Makefile update to 3.3.0 from upstream 13 years ago
README update to 3.3.0 from upstream 13 years ago
xhttp_rpc.c update to 3.3.0 from upstream 13 years ago
xhttp_rpc.h update to 3.3.0 from upstream 13 years ago
xhttp_rpc_fnc.c update to 3.3.0 from upstream 13 years ago
xhttp_rpc_fnc.h update to 3.3.0 from upstream 13 years ago

README

xHTTP_RPC Module

Ovidiu Sas

   <osas@voipembedded.com>

Edited by

Ovidiu Sas

   <osas@voipembedded.com>

Edited by

Alex Balashov

   <abalashov@evaristesys.com>

   Copyright © 2011 VoIPEmbedded Inc.
     __________________________________________________________________

   Table of Contents

   1. Admin Guide

        1. Overview

              1.1. Limitations

        2. Dependencies

              2.1. Kamailio Modules
              2.2. External Libraries or Applications

        3. Parameters

              3.1. xhttp_rpc_root (str)
              3.2. xhttp_rpc_buf_size (str)

        4. Functions

              4.1. dispatch_xhttp_rpc()

   List of Examples

   1.1. Set xhttp_rpc_root parameter
   1.2. Set xhttp_rpc_buf_size parameter
   1.3. dispatch_xhttp_rpc usage

Chapter 1. Admin Guide

   Table of Contents

   1. Overview

        1.1. Limitations

   2. Dependencies

        2.1. Kamailio Modules
        2.2. External Libraries or Applications

   3. Parameters

        3.1. xhttp_rpc_root (str)
        3.2. xhttp_rpc_buf_size (str)

   4. Functions

        4.1. dispatch_xhttp_rpc()

1. Overview

   1.1. Limitations

   This module provides an HTTP transport layer implementation for the RPC
   management interface in a human-readable format.

   The xHTTP_RPC module uses the xHTTP module to handle HTTP requests.
   Read the documentation of the xHTTP module for more details.

1.1. Limitations

   This module does not implement asynchronous RPC commands. It is
   unlikely that asynchronous RPC commands will be executed from an RPC
   web interface.

   This module does not accept parameters embedded in a structure (see RPC
   documentation for more info about how parameters can be passed to RPC).

   At startup, all RPC commands are sorted and grouped based on their
   format. The expected format is [group].[subcommand]. The initial
   xhttp_rpc webpage displays all the retrieved groups. All RPC commands
   are available as sub-menus of each [group]. If an RPC command is not in
   the expected format, it will be dropped from the initial xhttp_rpc home
   page menu.

2. Dependencies

   2.1. Kamailio Modules
   2.2. External Libraries or Applications

2.1. Kamailio Modules

   The following modules must be loaded before this module:
     * xhttp - xHTTP.

2.2. External Libraries or Applications

   The following libraries or applications must be installed before
   running Kamailio with this module loaded:
     * None

3. Parameters

   3.1. xhttp_rpc_root (str)
   3.2. xhttp_rpc_buf_size (str)

3.1. xhttp_rpc_root (str)

   It specifies the root path for RPC http requests. The link to the RPC
   web interface must be constructed using the following patern:
   http://[server_IP]:[tcp_port]/[xhttp_rpc_root]

   Default value is "rpc".

   Example 1.1. Set xhttp_rpc_root parameter
...
modparam("xhttp_rpc", "xhttp_rpc_root", "http_rpc")
...

3.2. xhttp_rpc_buf_size (str)

   It specifies the maximum length of the buffer used to write in the RPC
   reply information in order to build the HTML response.

   Default value is 0 (auto set to 1/3 of the size of the configured pkg
   mem).

   Example 1.2. Set xhttp_rpc_buf_size parameter
...
modparam("xhttp", "xhttp_rpc_buf_size", )
...

4. Functions

   4.1. dispatch_xhttp_rpc()

4.1.  dispatch_xhttp_rpc()

   Handle the HTTP request and generate a response.

   Example 1.3. dispatch_xhttp_rpc usage
...
tcp_accept_no_cl=yes
...
loadmodule "sl.so"
loadmodule "xhttp.so"
loadmodule "xhttp_rpc.so"
...
modparam("xhttp_rpc", "xhttp_rpc_root", "http_rpc")
...
event_route[xhttp:request] {
        $var(xhttp_rpc_root) = $(hu{s.substr,0,9});
        if ($var(xhttp_rpc_root) == "/http_rpc")
                dispatch_xhttp_rpc();
        else
                xhttp_reply("200", "OK", "text/html",
                        "<html><body>Wrong URL $hu</body></html>");
}
...