view tests/test-convert-baz @ 12592:f2937d6492c5 stable

url: verify correctness of https server certificates (issue2407)

Pythons SSL module verifies that certificates received for HTTPS are valid
according to the specified cacerts, but it doesn't verify that the certificate
is for the host we connect to.

We now explicitly verify that the commonName in the received certificate
matches the requested hostname and is valid for the time being.

This is a minimal patch where we try to fail to the safe side, but we do still
rely on Python's SSL functionality and do not try to implement the standards
fully and correctly. CRLs and subjectAltName are not handled and proxies
haven't been considered.

This change might break connections to some sites if cacerts is specified and
the certificates (by our definition) isn't correct. The workaround is to
disable cacerts which in most cases isn't much worse than it was before with
cacerts.

#!/bin/sh

"$TESTDIR/hghave" baz || exit 80

mkdir do_not_use_HOME_baz
cd do_not_use_HOME_baz
HOME=`pwd`; export HOME
cd ..
baz my-id "mercurial <[e-mail]>"

echo "[extensions]" >> $HGRCPATH
echo "convert=" >> $HGRCPATH
echo 'graphlog =' >> $HGRCPATH

echo % create baz archive
baz make-archive baz@mercurial--convert hg-test-convert-baz

echo % initialize baz repo
mkdir baz-repo
cd baz-repo/
baz init-tree baz@mercurial--convert/baz--test--0
baz import

echo % create initial files
echo 'this is a file' > a
baz add a
mkdir src
baz add src
cd src
dd count=1 if=/dev/zero of=b > /dev/null 2> /dev/null
baz add b
# HACK: hide GNU tar-1.22 "tar: The --preserve option is deprecated, use --preserve-permissions --preserve-order instead"
baz commit -s "added a file, src and src/b (binary)" 2>&1 | grep -v '^tar'

echo % create link file and modify a
ln -s ../a a-link
baz add a-link
echo 'this a modification to a' >> ../a
baz commit -s "added link to a and modify a"

echo % create second link and modify b
ln -s ../a a-link-2
baz add a-link-2
dd count=1 seek=1 if=/dev/zero of=b > /dev/null 2> /dev/null
baz commit -s "added second link and modify b"

echo % b file to link and a-link-2 to regular file
rm -f a-link-2
echo 'this is now a regular file' > a-link-2
ln -sf ../a b
baz commit -s "file to link and link to file test"

echo % move a-link-2 file and src directory
cd ..
baz mv src/a-link-2 c
baz mv src test
baz commit -s "move and rename a-link-2 file and src directory"

echo % move and add the moved file again
echo e > e
baz add e
baz commit -s "add e"
baz mv e f
echo ee > e
baz add e
baz commit -s "move e and recreate it again"
cd ..

echo % converting baz repo to Mercurial
hg convert baz-repo baz-repo-hg

baz register-archive -d baz@mercurial--convert

glog()
{
    hg glog --template '{rev} "{desc|firstline}" files: {files}\n' "$@"
}

echo % show graph log
glog -R baz-repo-hg
hg up -q -R baz-repo-hg
hg -R baz-repo-hg manifest --debug
hg -R baz-repo-hg log -r 5 -r 7 -C --debug | grep copies