100644 blob 9bb2f372654a2eb76c1ba175ffa4a1ddbb2a4bd7	sha1.cc
100644 blob 4e421a44781ed599148c8816967236524ad087ff	sha1.h
100644 blob 535a0fa16804750f16b9a452132738f058a372f4	sha1_unittest.cc