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Diffstat (limited to 'contrib/tcp_wrappers/hosts_access.5')
| -rw-r--r-- | contrib/tcp_wrappers/hosts_access.5 | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/contrib/tcp_wrappers/hosts_access.5 b/contrib/tcp_wrappers/hosts_access.5 index 49a6bf7..27ab2ae 100644 --- a/contrib/tcp_wrappers/hosts_access.5 +++ b/contrib/tcp_wrappers/hosts_access.5 @@ -90,6 +90,13 @@ bitwise AND of the address and the `mask\'. For example, the net/mask pattern `131.155.72.0/255.255.254.0\' matches every address in the range `131.155.72.0\' through `131.155.73.255\'. .IP \(bu +An expression of the form `[n:n:n:n:n:n:n:n]/m\' is interpreted as a +`[net]/prefixlen\' pair. A IPv6 host address is matched if +`prefixlen\' bits of `net\' is equal to the `prefixlen\' bits of the +address. For example, the [net]/prefixlen pattern +`[3ffe:505:2:1::]/64\' matches every address in the range +`3ffe:505:2:1::\' through `3ffe:505:2:1:ffff:ffff:ffff:ffff\'. +.IP \(bu A string that begins with a `/\' character is treated as a file name. A host name or address is matched if it matches any host name or address pattern listed in the named file. The file format is |
