From b5896ba9f6047e7031e2bdee0622d543e11a6734 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:46:30 +0200 Subject: Adding upstream version 3.4.23. Signed-off-by: Daniel Baumann --- src/util/valid_hostname.h | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 src/util/valid_hostname.h (limited to 'src/util/valid_hostname.h') diff --git a/src/util/valid_hostname.h b/src/util/valid_hostname.h new file mode 100644 index 0000000..b06fc17 --- /dev/null +++ b/src/util/valid_hostname.h @@ -0,0 +1,39 @@ +#ifndef _VALID_HOSTNAME_H_INCLUDED_ +#define _VALID_HOSTNAME_H_INCLUDED_ + +/*++ +/* NAME +/* valid_hostname 3h +/* SUMMARY +/* validate hostname +/* SYNOPSIS +/* #include +/* DESCRIPTION +/* .nf + + /* External interface */ + +#define VALID_HOSTNAME_LEN 255 /* RFC 1035 */ +#define VALID_LABEL_LEN 63 /* RFC 1035 */ + +#define DONT_GRIPE 0 +#define DO_GRIPE 1 + +extern int valid_hostname(const char *, int); +extern int valid_hostaddr(const char *, int); +extern int valid_ipv4_hostaddr(const char *, int); +extern int valid_ipv6_hostaddr(const char *, int); +extern int valid_hostport(const char *, int); + +/* LICENSE +/* .ad +/* .fi +/* The Secure Mailer license must be distributed with this software. +/* AUTHOR(S) +/* Wietse Venema +/* IBM T.J. Watson Research +/* P.O. Box 704 +/* Yorktown Heights, NY 10598, USA +/*--*/ + +#endif -- cgit v1.2.3