Fix PuTTY interop tests

A while back I got a patch into PuTTY (although it hasn't yet made it
into an upstream release) to add passphrase-file options to puttygen.
Use these to make the PuTTY interop tests non-interactive.

Fix up a few details of the saved session.

When plink is given a saved session name, it expects that *instead* of
the host name (or IP address), not in addition to it.  Drop "127.0.0.1"
from the various plink test command lines.

(It is possible that the last two of these represent compatibility
breaks of some kind; but if they are, then that ship sailed sufficiently
long ago - at least seven years, possibly more - that it's no longer
worth worrying about it.  It's more useful to test interoperability with
current versions.)

Origin: https://bugzilla.mindrot.org/attachment.cgi?id=2891
Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=2639
Last-Update: 2016-11-19

Patch-Name: fix-putty-interop-tests.patch

1 files changed, 1 insertions, 2 deletions

diff --git a/regress/putty-kex.sh b/regress/putty-kex.sh
index 1844d6599..6ae229005 100644
--- a/regress/putty-kex.sh
+++ b/regress/putty-kex.sh
@@ -14,8 +14,7 @@ for k in dh-gex-sha1 dh-group1-sha1 dh-group14-sha1 ; do
             ${OBJ}/.putty/sessions/kex_$k
         echo "KEX=$k" >> ${OBJ}/.putty/sessions/kex_$k
 
-        env HOME=$PWD ${PLINK} -load kex_$k -batch -i putty.rsa2 \
-            127.0.0.1 true
+        env HOME=$PWD ${PLINK} -load kex_$k -batch -i putty.rsa2 true
         if [ $? -ne 0 ]; then
                 fail "KEX $k failed"
         fi