diff --git a/src/external/c-tap-harness-author b/src/external/c-tap-harness-author
new file mode 100644
index 0000000000..2edf533402
--- /dev/null
+++ b/src/external/c-tap-harness-author
@@ -0,0 +1 @@
+Russ Allbery <rra@stanford.edu>
diff --git a/src/external/c-tap-harness-files b/src/external/c-tap-harness-files
new file mode 100644
index 0000000000..ab14e40ab0
--- /dev/null
+++ b/src/external/c-tap-harness-files
@@ -0,0 +1,10 @@
+LICENSE			LICENSE
+NEWS			NEWS
+README			README
+tests/runtests.c	runtests.c
+tests/tap/basic.c	tap/basic.c
+tests/tap/basic.h	tap/basic.h
+tests/tap/float.c	tap/float.c
+tests/tap/libtap.sh	tap/libtap.sh
+tests/tap/macros.h	tap/macros.h
+