Mercurial > hg
view tests/test-patchbomb-tls.t @ 42943:5fadf6103790
remotefilelog: replace repack lock to solve race condition
2c74337e6483 reduced the probability of race-conditions when starting
background repack and prefetch and we saw the difference in our CI instance
with all failures disappearing except one where one call to waitonrepack seems
to returns too early.
I'm not sure what exactly goes wrong but I realized that while the prefetch
operation uses a standard Mercurial lock, the repack operation is using a
custom lock based on `fcntl.flock` on available platforms. As `extutil.flock`
fallback on traditional Mercurial locks on other platforms and the tests are
stable on my laptop, our CI environment and GCC112, I'm sending this patch to
standardize the behavior across environments.
Differential Revision: https://phab.mercurial-scm.org/D6844
author | Boris Feld <boris.feld@octobus.net> |
---|---|
date | Wed, 11 Sep 2019 17:41:13 +0200 |
parents | 5abc47d4ca6b |
children | ab5348bbc55e |
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#require serve ssl Set up SMTP server: $ CERTSDIR="$TESTDIR/sslcerts" $ cat "$CERTSDIR/priv.pem" "$CERTSDIR/pub.pem" >> server.pem $ "$PYTHON" "$TESTDIR/dummysmtpd.py" -p $HGPORT --pid-file a.pid -d \ > --tls smtps --certificate `pwd`/server.pem listening at localhost:$HGPORT (?) $ cat a.pid >> $DAEMON_PIDS Set up repository: $ hg init t $ cd t $ cat <<EOF >> .hg/hgrc > [extensions] > patchbomb = > [email] > method = smtp > [smtp] > host = localhost > port = $HGPORT > tls = smtps > EOF $ echo a > a $ hg commit -Ama -d '1 0' adding a Utility functions: $ DISABLECACERTS= $ try () { > hg email $DISABLECACERTS -f quux -t foo -c bar -r tip "$@" > } Our test cert is not signed by a trusted CA. It should fail to verify if we are able to load CA certs: #if sslcontext defaultcacerts no-defaultcacertsloaded $ try this patch series consists of 1 patches. (an attempt was made to load CA certificates but none were loaded; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this error) (?i)abort: .*?certificate.verify.failed.* (re) [255] #endif #if no-sslcontext defaultcacerts $ try this patch series consists of 1 patches. warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (using CA certificates from *; if you see this message, your Mercurial install is not properly configured; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this message) (glob) (?) (?i)abort: .*?certificate.verify.failed.* (re) [255] #endif #if defaultcacertsloaded $ try this patch series consists of 1 patches. warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?) (using CA certificates from *; if you see this message, your Mercurial install is not properly configured; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this message) (glob) (?) (the full certificate chain may not be available locally; see "hg help debugssl") (windows !) (?i)abort: .*?certificate.verify.failed.* (re) [255] #endif #if no-defaultcacerts $ try this patch series consists of 1 patches. (unable to load * certificates; see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this message) (glob) (?) abort: localhost certificate error: no certificate received (set hostsecurity.localhost:certfingerprints=sha256:62:09:97:2f:97:60:e3:65:8f:12:5d:78:9e:35:a1:36:7a:65:4b:0e:9f:ac:db:c3:bc:6e:b6:a3:c0:16:e0:30 config setting or use --insecure to connect insecurely) [255] #endif $ DISABLECACERTS="--config devel.disableloaddefaultcerts=true" Without certificates: $ try --debug this patch series consists of 1 patches. (using smtps) sending mail: smtp host localhost, port * (glob) warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?) (verifying remote certificate) abort: unable to verify security of localhost (no loaded CA certificates); refusing to connect (see https://mercurial-scm.org/wiki/SecureConnections for how to configure Mercurial to avoid this error or set hostsecurity.localhost:fingerprints=sha256:20:de:b3:ad:b4:cd:a5:42:f0:74:41:1c:a2:70:1e:da:6e:c0:5c:16:9e:e7:22:0f:f1:b7:e5:6e:e4:92:af:7e to trust this server) [255] With global certificates: $ try --debug --config web.cacerts="$CERTSDIR/pub.pem" this patch series consists of 1 patches. (using smtps) sending mail: smtp host localhost, port * (glob) warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?) (verifying remote certificate) sending [PATCH] a ... With invalid certificates: $ try --config web.cacerts="$CERTSDIR/pub-other.pem" this patch series consists of 1 patches. warning: connecting to localhost using legacy security technology (TLS 1.0); see https://mercurial-scm.org/wiki/SecureConnections for more info (?) (the full certificate chain may not be available locally; see "hg help debugssl") (windows !) (?i)abort: .*?certificate.verify.failed.* (re) [255] $ cd ..