git/0003-t-lib-gpg-kill-all-gpg-components-not-just-gpg-agent.patch
Todd Zullinger a7d2f7e53e fix gpgsm issues with gnupg-2.3
The output of gpgsm changed slightly in gnupg-2.3, causing the git tests
for x509 signatures to be skipped.  Update the tests to use the
machine-parseable --with-colons output.

It also appears that we need to reload the gpg-agent in order to pick up
the changes the test library makes to the trustlist.txt file.  It might
be better to store that file with the other gpg files in the test suite
rather than generating it.

While we're at it, reload all the gpg components rather than just
gpg-agent.  Adjust the earlier gpgconf kill to use the 'all' keyword as
well.

Next up, gpgsm removed a debug line from it's output which exposes a
problem in git's gpg-interface code.  The git code presumes that the
'[GNUPG:] SIG_CREATED' line will follow a newline.  That is no longer
true.  The debug line was removed from GnuPG in a6d2f3133 (sm: Replace
some debug message by log_error or log_info, 2020-04-21).

Finally, a minor bug in gpgsm causes the error message returned when a
certificate is not found to differ from previous versions¹.  Extend the
grep pattern in the test suite to catch both error messages.

¹ https://lists.gnupg.org/pipermail/gnupg-devel/2021-November/034991.html
2021-11-25 05:52:09 -05:00

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From da340dd76714474126f73f6b53087da0ffd4e8d8 Mon Sep 17 00:00:00 2001
From: Todd Zullinger <tmz@pobox.com>
Date: Fri, 26 Nov 2021 21:11:54 -0500
Subject: [PATCH] t/lib-gpg: kill all gpg components, not just gpg-agent
The gpg-agent is one of several processes that newer releases of GnuPG
start automatically. Issue a kill to each of them to ensure they do not
affect separate tests. (Yes, the separate GNUPGHOME should do that
already. If we find that is case, we could drop the --kill entirely.)
In terms of compatibility, the 'all' keyword was added to the --kill &
--reload options in GnuPG 2.1.18. Debian and RHEL are often used as
indicators of how a change might affect older systems we often try to
support.
- Debian Strech (old old stable), which has limited security support
until June 2022, has GnuPG 2.1.18 (or 2.2.x in backports).
- CentOS/RHEL 7, which is supported until June 2024, has GnuPG
2.0.22, which lacks the --kill option, so the change won't have
any impact.
Signed-off-by: Todd Zullinger <tmz@pobox.com>
---
t/lib-gpg.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh
index d675698a2d..2bb309a8c1 100644
--- a/t/lib-gpg.sh
+++ b/t/lib-gpg.sh
@@ -40,7 +40,7 @@ test_lazy_prereq GPG '
# > lib-gpg/ownertrust
mkdir "$GNUPGHOME" &&
chmod 0700 "$GNUPGHOME" &&
- (gpgconf --kill gpg-agent || : ) &&
+ (gpgconf --kill all || : ) &&
gpg --homedir "${GNUPGHOME}" --import \
"$TEST_DIRECTORY"/lib-gpg/keyring.gpg &&
gpg --homedir "${GNUPGHOME}" --import-ownertrust \