Mercurial > hg > freeDiameter
view extensions/app_radgw/rgwx_echodrop.h @ 1522:fa7874f2bfee
Rename Additional-Context-ID (1683)
Note: 3GPP TS 29.272 table 7.3.1/1 row Additional-Context-ID (1683) has
incorrect name and should be "Additional-Context-Identifier" per clause 7.3.206.
Fix: Additional-Context-ID (1683) renamed to Additional-Context-Identifier (1683).
author | Luke Mewburn <luke@mewburn.net> |
---|---|
date | Fri, 17 Apr 2020 14:21:55 +1000 |
parents | d59decafe9c0 |
children |
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/********************************************************************************************************* * Software License Agreement (BSD License) * * Author: Sebastien Decugis <sdecugis@freediameter.net> * * * * Copyright (c) 2011, WIDE Project and NICT * * All rights reserved. * * * * Redistribution and use of this software in source and binary forms, with or without modification, are * * permitted provided that the following conditions are met: * * * * * Redistributions of source code must retain the above * * copyright notice, this list of conditions and the * * following disclaimer. * * * * * Redistributions in binary form must reproduce the above * * copyright notice, this list of conditions and the * * following disclaimer in the documentation and/or other * * materials provided with the distribution. * * * * * Neither the name of the WIDE Project or NICT nor the * * names of its contributors may be used to endorse or * * promote products derived from this software without * * specific prior written permission of WIDE Project and * * NICT. * * * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED * * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A * * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR * * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR * * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * *********************************************************************************************************/ /* RADIUS translation plugin, to handle specific RADIUS attributes by either caching them and adding them to a corresponding RADIUS reply, or just dropping the attributes (no conversion to Diameter) */ /* This extension is a kind of swiss army-knife for interoperability, must be used with care. All attribute behaviors are specified through the configuration file of the extension */ #include "rgw_common.h" /* Action associated with an attribute */ #define ACT_ECHO 1 #define ACT_DROP 2 /* Result of configuration parsing */ struct rgwp_config { /* list of attributes and associated actions */ struct fd_list attributes; /* Handler to store the echo'ed attributes values */ struct session_handler * sess_hdl; }; /* An item of the attribute list */ struct ed_conf_attribute { struct fd_list chain; /* link in the list */ struct { unsigned action :2; /* ACT_ECHO or ACT_DROP */ unsigned vsa :1; /* Interpret as Vendor-Specific, and match the vendor id in addition to the code */ unsigned tlv :1; /* Interpret as Vendor-Specific with TLV format, and match the type also */ unsigned ext :1; /* Interpret as radius extended attribute, and match the ext-type also */ }; uint32_t vendor_id; /* vendor id to match when vsa = 1 */ uint16_t extype; /* Ext-Type value to match if ext = 1 */ uint8_t type; /* Type value to match if tlv = 1; */ uint8_t code; /* The attribute code, the list is ordered by this value */ }; /* For ECHO items, we save a list of these in the session */ struct ed_saved_attribute { struct fd_list chain; struct radius_attr_hdr attr; /* copy of the attribute */ /* The data of the attribute follows ... */ }; /* The yacc parser */ int ed_conffile_parse(char * conffile, struct rgwp_config *cs);