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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:46:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:46:30 +0000 |
| commit | b5896ba9f6047e7031e2bdee0622d543e11a6734 (patch) | |
| tree | fd7b460593a2fee1be579bec5697e6d887ea3421 /src/util/valid_hostname.h | |
| parent | Initial commit. (diff) | |
| download | postfix-b5896ba9f6047e7031e2bdee0622d543e11a6734.tar.xz postfix-b5896ba9f6047e7031e2bdee0622d543e11a6734.zip | |
Adding upstream version 3.4.23.upstream/3.4.23upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/util/valid_hostname.h')
| -rw-r--r-- | src/util/valid_hostname.h | 39 |
1 files changed, 39 insertions, 0 deletions
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 <valid_hostname.h> +/* 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 |