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Diffstat (limited to '')
| -rw-r--r-- | external/unbound/pythonmod/ubmodule-msg.py | 156 |
1 files changed, 0 insertions, 156 deletions
diff --git a/external/unbound/pythonmod/ubmodule-msg.py b/external/unbound/pythonmod/ubmodule-msg.py deleted file mode 100644 index 648368080..000000000 --- a/external/unbound/pythonmod/ubmodule-msg.py +++ /dev/null @@ -1,156 +0,0 @@ -# -*- coding: utf-8 -*- -''' - ubmodule-msg.py: simple response packet logger - - Authors: Zdenek Vasicek (vasicek AT fit.vutbr.cz) - Marek Vavrusa (xvavru00 AT stud.fit.vutbr.cz) - - Copyright (c) 2008. All rights reserved. - - This software is open source. - - Redistribution and use 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. - - 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 REGENTS 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. -''' -import os - -def init(id, cfg): - log_info("pythonmod: init called, module id is %d port: %d script: %s" % (id, cfg.port, cfg.python_script)) - return True - -def deinit(id): - log_info("pythonmod: deinit called, module id is %d" % id) - return True - -def inform_super(id, qstate, superqstate, qdata): - return True - -def setTTL(qstate, ttl): - """Sets return_msg TTL and all the RRs TTL""" - if qstate.return_msg: - qstate.return_msg.rep.ttl = ttl - if (qstate.return_msg.rep): - for i in range(0,qstate.return_msg.rep.rrset_count): - d = qstate.return_msg.rep.rrsets[i].entry.data - for j in range(0,d.count+d.rrsig_count): - d.rr_ttl[j] = ttl - -def dataHex(data, prefix=""): - res = "" - for i in range(0, (len(data)+15)/16): - res += "%s0x%02X | " % (prefix, i*16) - d = map(lambda x:ord(x), data[i*16:i*16+17]) - for ch in d: - res += "%02X " % ch - for i in range(0,17-len(d)): - res += " " - res += "| " - for ch in d: - if (ch < 32) or (ch > 127): - res += ". " - else: - res += "%c " % ch - res += "\n" - return res - -def printReturnMsg(qstate): - print "Return MSG rep :: flags: %04X, QDcount: %d, Security:%d, TTL=%d" % (qstate.return_msg.rep.flags, qstate.return_msg.rep.qdcount,qstate.return_msg.rep.security, qstate.return_msg.rep.ttl) - print " qinfo :: qname:",qstate.return_msg.qinfo.qname_list, qstate.return_msg.qinfo.qname_str, "type:",qstate.return_msg.qinfo.qtype_str, "class:",qstate.return_msg.qinfo.qclass_str - if (qstate.return_msg.rep): - print "RRSets:",qstate.return_msg.rep.rrset_count - prevkey = None - for i in range(0,qstate.return_msg.rep.rrset_count): - r = qstate.return_msg.rep.rrsets[i] - rk = r.rk - print i,":",rk.dname_list, rk.dname_str, "flags: %04X" % rk.flags, - print "type:",rk.type_str,"(%d)" % ntohs(rk.type), "class:",rk.rrset_class_str,"(%d)" % ntohs(rk.rrset_class) - - d = r.entry.data - print " RRDatas:",d.count+d.rrsig_count - for j in range(0,d.count+d.rrsig_count): - print " ",j,":","TTL=",d.rr_ttl[j],"RR data:" - print dataHex(d.rr_data[j]," ") - - -def operate(id, event, qstate, qdata): - log_info("pythonmod: operate called, id: %d, event:%s" % (id, strmodulevent(event))) - #print "pythonmod: per query data", qdata - - print "Query:", ''.join(map(lambda x:chr(max(32,ord(x))),qstate.qinfo.qname)), qstate.qinfo.qname_list, qstate.qinfo.qname_str, - print "Type:",qstate.qinfo.qtype_str,"(%d)" % qstate.qinfo.qtype, - print "Class:",qstate.qinfo.qclass_str,"(%d)" % qstate.qinfo.qclass - print - - #if event == MODULE_EVENT_PASS: #pokud mame "validator python iterator" - if (event == MODULE_EVENT_NEW) and (qstate.qinfo.qname_str.endswith(".seznam.cz.")): #pokud mame "python validator iterator" - print qstate.qinfo.qname_str - - qstate.ext_state[id] = MODULE_FINISHED - - msg = DNSMessage(qstate.qinfo.qname_str, RR_TYPE_A, RR_CLASS_IN, PKT_QR | PKT_RA | PKT_AA) #, 300) - #msg.authority.append("xxx.seznam.cz. 10 IN A 192.168.1.1") - #msg.additional.append("yyy.seznam.cz. 10 IN A 1.1.1.2.") - - if qstate.qinfo.qtype == RR_TYPE_A: - msg.answer.append("%s 10 IN A 192.168.1.1" % qstate.qinfo.qname_str) - if (qstate.qinfo.qtype == RR_TYPE_SRV) or (qstate.qinfo.qtype == RR_TYPE_ANY): - msg.answer.append("%s 10 IN SRV 0 0 80 neinfo.example.com." % qstate.qinfo.qname_str) - if (qstate.qinfo.qtype == RR_TYPE_TXT) or (qstate.qinfo.qtype == RR_TYPE_ANY): - msg.answer.append("%s 10 IN TXT path=/" % qstate.qinfo.qname_str) - - if not msg.set_return_msg(qstate): - qstate.ext_state[id] = MODULE_ERROR - return True - - #qstate.return_msg.rep.security = 2 #pokud nebude nasledovat validator, je zapotrebi nastavit security, aby nebyl paket zahozen v mesh_send_reply - printReturnMsg(qstate) - - #Authoritative result can't be stored in cache - #if (not storeQueryInCache(qstate, qstate.return_msg.qinfo, qstate.return_msg.rep, 0)): - # print "Can't store in cache" - # qstate.ext_state[id] = MODULE_ERROR - # return False - #print "Store OK" - - qstate.return_rcode = RCODE_NOERROR - return True - - if event == MODULE_EVENT_NEW: - qstate.ext_state[id] = MODULE_WAIT_MODULE - return True - - if event == MODULE_EVENT_MODDONE: - log_info("pythonmod: previous module done") - qstate.ext_state[id] = MODULE_FINISHED - return True - - if event == MODULE_EVENT_PASS: - log_info("pythonmod: event_pass") - qstate.ext_state[id] = MODULE_WAIT_MODULE - return True - - log_err("pythonmod: BAD event") - qstate.ext_state[id] = MODULE_ERROR - return True - -log_info("pythonmod: script loaded.") |