040000 tree ad7549d9b15cf12c1307b686402947cc18766254	salsa
100644 blob a8ddd76e8acd774b92cbbfb0874d5577e882d858	salsa20.go
100644 blob 0ef3328eb0a8dc4b8f7bd988313506e98d2d6474	salsa20_test.go