Man page - dns_txt_packet(3)

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Manual

dns_txt_packet

NAME
SYNTAX
DESCRIPTION
SEE ALSO

NAME

dns_txt_packet - extract TXT records from DNS answer packet

SYNTAX

#include <libowfat/dns.h>

int dns_txt_packet (stralloc* out ,const char* buf ,
unsigned int len );

DESCRIPTION

dns_txt_packet is a low-level component of dns_txt, designed to support asynchronous DNS lookups. It reads a DNS packet of length len from buf , extracts the TXT records from the answer section of the packet, puts the result into out , and returns 0 or -1 the same way as dns_txt.

SEE ALSO

dns_txt(3)