From 3efdb35480dd6fa656d0728cab5c8dc76eaba24c Mon Sep 17 00:00:00 2001 From: Jonas Gunz Date: Sat, 30 Nov 2019 12:29:12 +0100 Subject: added qname_to_fqdn(), working --- src/dns.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src/dns.h') diff --git a/src/dns.h b/src/dns.h index 9f66367..5d8096e 100644 --- a/src/dns.h +++ b/src/dns.h @@ -12,6 +12,8 @@ int fqdn_to_qname( char* _source, int _sourcelen, char* _sink, int _sinklen ); /** - * Opposite of fqdn_to_qname() + * Convert a QNAME back to a FQDN, reversing fqdn_to_qname( ) + * returns: length of string in _sink, < 0 on failure + * _sink may still be altered in failed attempts, but not terminated. * */ int qname_to_fqdn( char* _source, int _sourcelen, char* _sink, int _sinklen ); -- cgit v1.2.3