search for: version_addendum

The version of sshd in FreeBSD 8.4 is not backward compatible with older version from 8.3. OpenSSH_5.4p1 (on FreeBSD 8.3) OpenSSH_6.1p1 (on FreeBSD 8.4) # sshd -t /etc/ssh/sshd_config line 19: Missing argument. On line 19, there is: VersionAddendum It was OK in older versions. It will remove any default text appended to SSH protocol banner (for example 'FreeBSD-20120901'). On

...static void add_one_listen_addr_proto(ServerOptions *, char *, + int, int); /* Use of privilege separation or not */ extern int use_privsep; @@ -153,6 +155,7 @@ initialize_server_options(ServerOptions *options) options->ip_qos_interactive = -1; options->ip_qos_bulk = -1; options->version_addendum = NULL; + options->listen_via_sctp = -1; } void @@ -300,6 +303,9 @@ fill_default_server_options(ServerOptions *options) options->ip_qos_bulk = IPTOS_THROUGHPUT; if (options->version_addendum == NULL) options->version_addendum = xstrdup(""); + if (options->listen...

In sshconnect.c there are two global variables for server_version_string client_version_string. These are used just in a few functions and can easily be passed as parameters. Also, there is a strange construct, where their memory is allocated to the global pointers, then copies of these pointers are assigned to the kex structure. The kex_free finally frees them via cleanup of the kex

I was wondering what everyone's thoughts were on a simpler way to exclude addresses from having listeners on them. I know a lot of people have multiple subnets, especially larger corporations. Some networks are non-route-able, and therefor unsuitable for use with SSH, aside from communication between other servers on the same subnet. Given that we may want to exclude those non-route-able