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Disable manual host key config in mid-session.

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Changing it can't have any useful effect, since we have strictly
enforced that the host key used for rekeys is the same as the first key
exchange since b8e668c.
This commit is contained in:
Jacob Nevins
2014-11-09 00:08:36 +00:00
parent aad5f5601d
commit cda67c7c44
1 changed files with 8 additions and 1 deletions
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9
config.c
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@ -2202,7 +2202,7 @@ void setup_config_box(struct controlbox *b, int midsession,
/* /*
* The Connection/SSH/Kex panel. (Owing to repeat key * The Connection/SSH/Kex panel. (Owing to repeat key
* exchange, this is all meaningful in mid-session _if_ * exchange, much of this is meaningful in mid-session _if_
* we're using SSH-2 or haven't decided yet.) * we're using SSH-2 or haven't decided yet.)
*/ */
if (protcfginfo != 1) { if (protcfginfo != 1) {
@ -2231,7 +2231,14 @@ void setup_config_box(struct controlbox *b, int midsession,
I(16)); I(16));
ctrl_text(s, "(Use 1M for 1 megabyte, 1G for 1 gigabyte etc)", ctrl_text(s, "(Use 1M for 1 megabyte, 1G for 1 gigabyte etc)",
HELPCTX(ssh_kex_repeat)); HELPCTX(ssh_kex_repeat));
}
/*
* Manual host key configuration is irrelevant mid-session,
* as we enforce that the host key for rekeys is the
* same as that used at the start of the session.
*/
if (!midsession) {
s = ctrl_getset(b, "Connection/SSH/Kex", "hostkeys", s = ctrl_getset(b, "Connection/SSH/Kex", "hostkeys",
"Manually configure host keys for this connection"); "Manually configure host keys for this connection");