pike.git/ lib/ modules/ Protocols.pmod/ DNS.pmod

Branch: Tag:

2002-12-01

2002-12-01 21:08:59 by H. William Welliver III <bill@welliver.org>

more autodocs

Rev: lib/modules/Protocols.pmod/DNS.pmod:1.67

1:   // Not yet finished -- Fredrik Hubinette - // RFC 1035 + //! Domain Name System + //! RFC 1035 + //! $Id: DNS.pmod,v 1.67 2002/12/01 21:08:59 bill Exp $    - //! $Id: DNS.pmod,v 1.66 2002/11/27 01:59:13 grendel Exp $ -  +    #pike __REAL_VERSION__      constant NOERROR=0;
14:      constant QUERY=0;    + //! Class Internet   constant C_IN=1; -  +  + //! Class CHAOS + constant C_CH=3; +  + //! Class Hesiod + constant C_HS=4; +  + //! Class ANY   constant C_ANY=255;    -  + //! Type - host address   constant T_A=1; -  +  + //! Type - authoritative name server   constant T_NS=2; -  +  + //! Type - mail destination (Obsolete - use MX)   constant T_MD=3; -  +  + //! Type - mail forwarder (Obsolete - use MX)   constant T_MF=4; -  +  + //! Type - canonical name for an alias   constant T_CNAME=5; -  +  + //! Type - start of a zone of authority   constant T_SOA=6; -  +  + //! Type - mailbox domain name (EXPERIMENTAL)   constant T_MB=7; -  +  + //! Type - mail group member (EXPERIMENTAL)   constant T_MG=8; -  +  + //! Type - mail rename domain name (EXPERIMENTAL)   constant T_MR=9; -  +  + //! Type - null RR (EXPERIMENTAL)   constant T_NULL=10; -  +  + //! Type - well known service description + constant T_WKS=11; +  + //! Type - domain name pointer   constant T_PTR=12; -  +  + //! Type - host information   constant T_HINFO=13; -  +  + //! Type - mailbox or mail list information   constant T_MINFO=14; -  +  + //! Type - mail exchange   constant T_MX=15; -  +  + //! Type - text strings   constant T_TXT=16; -  +  + //! Type - IPv6 address record (RFC 1886, deprecated)   constant T_AAAA=28; -  +  + //! Type - Service location record (RFC 2782)   constant T_SRV=33;    -  + //! Type - IPv6 address record (RFC 2874, incomplete support) + constant T_A6=38; +  + //! Low level DNS protocol   class protocol   {    string mklabel(string s)
161:    "qd":(["name":dname, "cl":cl, "type":type])]));    }    + //! create a DNS query PDU + //! + //! @param dnameorquery + //! @param cl + //! record class such as Protocols.DNS.C_IN + //! @param type + //! query type such Protocols.DNS.T_A + //! + //! @returns + //! data suitable for use with + //! @[Protocols.DNS.client.do_sync_query]    string mkquery(string|mapping dnameorquery, int|void cl, int|void type)    {    if(mappingp(dnameorquery))
636:    }    }    + //! perform a syncronous query + //! + //! @param s + //! result of @[Protocols.DNS.protocol.mkquery] + //! @returns + //! mapping containing query result or 0 on failure/timeout    mapping do_sync_query(string s)    {    object udp = Stdio.UDP();
720:    });    }    -  //! Queries the service record from the default or given +  //! Queries the service record (RFC 2782) from the default or given    //! DNS server. The result is an array of arrays with the    //! following six elements for each record. The array is    //! sorted according to the priority of each record.