tests/dummyssh

sslutil: abort if peer certificate is not verified for secure use

Before this patch, "sslutil.validator" may returns successfully, even
if peer certificate is not verified because there is no information in
"[hostfingerprints]" and "[web] cacerts".

To prevent from sending authentication credential to untrustable SMTP
server, validation should be aborted if peer certificate is not
verified.

This patch introduces "strict" optional argument, and
"sslutil.validator" will abort if it is True and peer certificate is
not verified.

#!/usr/bin/env python

import sys
import os

os.chdir(os.getenv('TESTTMP'))

if sys.argv[1] != "user@dummy":
    sys.exit(-1)

os.environ["SSH_CLIENT"] = "127.0.0.1 1 2"

log = open("dummylog", "ab")
log.write("Got arguments")
for i, arg in enumerate(sys.argv[1:]):
    log.write(" %d:%s" % (i+1, arg))
log.write("\n")
log.close()
hgcmd = sys.argv[2]
if os.name == 'nt':
    # hack to make simple unix single quote quoting work on windows
    hgcmd = hgcmd.replace("'", '"')
r = os.system(hgcmd)
sys.exit(bool(r))