Add a base implementation of SHA-256 support

diff --git a/t/t5562-http-backend-content-length.sh b/t/t5562-http-backend-content-length.sh
index 43570ce12004d4fd95c85276cdac8f52627c73d9..b24d8b05a498674612870a133e1a4fc4a37bd5d3 100755 (executable)
--- a/t/t5562-http-backend-content-length.sh
+++ b/t/t5562-http-backend-content-length.sh
@@ -153,4 +153,15 @@ test_expect_success 'CONTENT_LENGTH overflow ssite_t' '
        grep "fatal:.*CONTENT_LENGTH" err
 '
 
+test_expect_success 'empty CONTENT_LENGTH' '
+       env \
+               QUERY_STRING="service=git-receive-pack" \
+               PATH_TRANSLATED="$PWD"/.git/info/refs \
+               GIT_HTTP_EXPORT_ALL=TRUE \
+               REQUEST_METHOD=GET \
+               CONTENT_LENGTH="" \
+               git http-backend <empty_body >act.out 2>act.err &&
+       verify_http_result "200 OK"
+'
+
 test_done