1 # HMAC-SHA-256 test vectors from draft-ietf-ipsec-ciph-sha-256-01.txt
8 $MODULE = ($ENV{PERL_CORE} || -e "SHA.pm") ? "Digest::SHA" : "Digest::SHA::PurePerl";
9 eval "require $MODULE" || die $@;
10 $MODULE->import(qw(hmac_sha256_hex));
14 if ($ENV{PERL_CORE}) {
20 my @data = map { eval } <DATA>;
22 my $numtests = scalar @data;
23 print "1..$numtests\n";
25 my $k1 = join( "", map { chr } (1 .. 32) );
26 my $k2 = join( "", map { chr } (1 .. 37) );
42 "a21b1f5d4cf4f73a4dd939750f7a066a7f98cc131cb16a6692759021cfab8181",
43 "104fdc1257328f08184ba73131c53caee698e36119421149ea8c712456697d30",
44 "470305fc7e40fe34d3eeb3e773d95aab73acf0fd060447a5eb4595bf33a9d1a3",
45 "198a607eb44bfbc69903a0f1cf2bbdc5ba0aa3f3d9ae3c1c7a3b1696a0b68cf7",
46 "5bdcc146bf60754e6a042426089575c75a003f089d2739839dec58b964ec3843",
47 "cdcb1220d1ecccea91e53aba3092f962e549fe6ce9ed7fdc43191fbde45c30b0",
48 "d4633c17f6fb8d744c66dee0f8f074556ec4af55ef07998541468eb49bd2e917",
49 "7546af01841fc09b1ab9c3749a5f1c17d4f589668a587b2700a9c97c1193cf42",
50 "6953025ed96f0c09f80a96f78e6538dbe2e7b820e3dd970e7ddd39091b32352f",
51 "6355ac22e890d0a3c8481a5ca4825bc884d3e7a1ff98a2fc2ac7d8e064c3b2e6"
54 # do the first one using multi-argument data feed
57 my @args = split(//, shift @data);
58 print "not " unless hmac_sha256_hex(@args, shift @keys) eq shift @out;
59 print "ok ", $testnum++, "\n";
62 print "not " unless hmac_sha256_hex(shift @data, shift @keys)
64 print "ok ", $testnum++, "\n";
69 "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
70 "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopqabcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq"
72 "what do ya want for nothing?"
75 "Test With Truncation"
76 "Test Using Larger Than Block-Size Key - Hash Key First"
77 "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data"