| talk.1 (9d61853d9fda6b606f5b4fecbbe91f68c97de226) | talk.1 (538a4c1f75b386389807518b75f58c722eb6833d) |
|---|---|
| 1.\" Copyright (c) 1983, 1990, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 130 unchanged lines hidden (view full) --- 139.Bx 4.2 . 140.Sh HISTORY 141The 142.Nm 143command appeared in 144.Bx 4.2 . 145.Pp 146In | 1.\" Copyright (c) 1983, 1990, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 130 unchanged lines hidden (view full) --- 139.Bx 4.2 . 140.Sh HISTORY 141The 142.Nm 143command appeared in 144.Bx 4.2 . 145.Pp 146In |
| 147.Fx 5.2 , | 147.Fx 5.3 , |
| 148the default behaviour of 149.Nm 150was changed to treat local-to-local talk requests as originating 151and terminating at 152.Em localhost . 153Before this change, it was required that the hostname (as per 154.Xr gethostname 3 ) 155resolved to a valid IPv4 address (via 156.Xr gethostbyname 3 ) , 157making 158.Nm 159unsuitable for use in configurations where 160.Xr talkd 8 161was bound to the loopback interface (normally for security reasons). | 148the default behaviour of 149.Nm 150was changed to treat local-to-local talk requests as originating 151and terminating at 152.Em localhost . 153Before this change, it was required that the hostname (as per 154.Xr gethostname 3 ) 155resolved to a valid IPv4 address (via 156.Xr gethostbyname 3 ) , 157making 158.Nm 159unsuitable for use in configurations where 160.Xr talkd 8 161was bound to the loopback interface (normally for security reasons). |