pj_dns_hdr Struct Reference
[Low-level DNS Message Parsing and Packetization]

Data Fields
pj_uint16_t	id
pj_uint16_t	flags
pj_uint16_t	qdcount
pj_uint16_t	anscount
pj_uint16_t	nscount
pj_uint16_t	arcount

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Detailed Description

Standard DNS header, according to RFC 1035, which will be present in both DNS query and DNS response.

Note that all values seen by application would be in host by order. The library would convert them to network byte order as necessary.

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Field Documentation

pj_uint16_t pj_dns_hdr::anscount

Nb. of res records

pj_uint16_t pj_dns_hdr::arcount

Nb. of additional records

pj_uint16_t pj_dns_hdr::flags

Flags.

pj_uint16_t pj_dns_hdr::id

Transaction ID.

pj_uint16_t pj_dns_hdr::nscount

Nb. of NS records.

pj_uint16_t pj_dns_hdr::qdcount

Nb. of queries.

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The documentation for this struct was generated from the following file:

• dns.h