[OpenSSL]Hash

MD5

$ openssl dgst -md5 test.txt
MD5(test.txt)= 56130e4a58c1a1dff5fa92325e843fed

結果をバイナリ出力

$ openssl dgst -md5 -binary test.txt > test_md5.dat

SHA1

$ openssl dgst -sha1 test.txt
SHA1(test.txt)= f479d393efe0776a65b9523319422e0a3dfc9baf