From fa2c150b197b907b18714d3a2cc5f5cefa55d5ab Mon Sep 17 00:00:00 2001
From: rcoup <robert.coup@koordinates.com>
Date: Tue, 6 Apr 2021 16:33:47 +0100
Subject: [PATCH] libgit2: disable strict hash verification

Disables strict verification of object hashsums when reading objects
from disk. Eliminates an additional checksum calculation on each object.

https://github.com/libgit2/libgit2/search?q=GIT_OPT_ENABLE_STRICT_HASH_VERIFICATION&type=issues
---
 sno/__init__.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/sno/__init__.py b/sno/__init__.py
index b7c4836eb..2cfca27cf 100644
--- a/sno/__init__.py
+++ b/sno/__init__.py
@@ -75,10 +75,14 @@
 ogr.UseExceptions()
 osr.UseExceptions()
 
+# Libgit2 options
+import pygit2
+
+pygit2.option(pygit2.GIT_OPT_ENABLE_STRICT_HASH_VERIFICATION, 0)
+
 # Libgit2 TLS CA Certificates
 # We build libgit2 to prefer the OS certificate store on Windows/macOS, but Linux doesn't have one.
 if is_linux:
     import certifi
-    import pygit2
 
     pygit2.settings.ssl_cert_file = certifi.where()