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| author | Seth Falcon <[email protected]> | 2011-01-18 17:34:41 -0800 |
|---|---|---|
| committer | Niclas Axelsson <[email protected]> | 2011-02-14 17:28:14 +0100 |
| commit | c730d2fb0342523fa9014373b234b426bd9ca6f2 (patch) | |
| tree | af8ff4145b1e9b2bd081bb5258cc611302e8c80c /lib/public_key/test | |
| parent | 62dad961329a603110ce0e1d3f62554cc5228152 (diff) | |
| download | otp-c730d2fb0342523fa9014373b234b426bd9ca6f2.tar.gz otp-c730d2fb0342523fa9014373b234b426bd9ca6f2.tar.bz2 otp-c730d2fb0342523fa9014373b234b426bd9ca6f2.zip | |
Improved support for RSA and DSA public keys
This patch allows the public_key module to decode and encode RSA and DSA
keys encoded using the SubjectPublicKeyInfo format. When
pem_entry_encode is called on an RSA or DSA public key type, the key is
wrapped in the SubjectPublicKeyInfo format.
Diffstat (limited to 'lib/public_key/test')
4 files changed, 46 insertions, 0 deletions
diff --git a/lib/public_key/test/public_key_SUITE.erl b/lib/public_key/test/public_key_SUITE.erl index 1bc1c8ec75..e74ff8051d 100644 --- a/lib/public_key/test/public_key_SUITE.erl +++ b/lib/public_key/test/public_key_SUITE.erl @@ -139,6 +139,14 @@ pk_decode_encode(Config) when is_list(Config) -> DSAKey = public_key:der_decode('DSAPrivateKey', DerDSAKey), DSAKey = public_key:pem_entry_decode(Entry0), + + {ok, DSAPubPem} = file:read_file(filename:join(Datadir, "dsa_pub.pem")), + [{'SubjectPublicKeyInfo', _, _} = PubEntry0] = + public_key:pem_decode(DSAPubPem), + DSAPubKey = public_key:pem_entry_decode(PubEntry0), + true = check_entry_type(DSAPubKey, 'DSAPublicKey'), + PubEntry0 = public_key:pem_entry_encode('SubjectPublicKeyInfo', DSAPubKey), + DSAPubPem = public_key:pem_encode([PubEntry0]), [{'RSAPrivateKey', DerRSAKey, not_encrypted} = Entry1 ] = erl_make_certs:pem_to_der(filename:join(Datadir, "client_key.pem")), @@ -153,6 +161,20 @@ pk_decode_encode(Config) when is_list(Config) -> true = check_entry_type(public_key:pem_entry_decode(Entry2, "abcd1234"), 'RSAPrivateKey'), + {ok, RSAPubPem} = file:read_file(filename:join(Datadir, "rsa_pub.pem")), + [{'SubjectPublicKeyInfo', _, _} = PubEntry1] = + public_key:pem_decode(RSAPubPem), + RSAPubKey = public_key:pem_entry_decode(PubEntry1), + true = check_entry_type(RSAPubKey, 'RSAPublicKey'), + PubEntry1 = public_key:pem_entry_encode('SubjectPublicKeyInfo', RSAPubKey), + RSAPubPem = public_key:pem_encode([PubEntry1]), + + {ok, RSARawPem} = file:read_file(filename:join(Datadir, "rsa_pub_key.pem")), + [{'RSAPublicKey', _, _} = PubEntry2] = + public_key:pem_decode(RSARawPem), + RSAPubKey = public_key:pem_entry_decode(PubEntry2), + RSARawPem = public_key:pem_encode([PubEntry2]), + Salt0 = crypto:rand_bytes(8), Entry3 = public_key:pem_entry_encode('RSAPrivateKey', RSAKey0, {{"DES-EDE3-CBC", Salt0}, "1234abcd"}), @@ -432,6 +454,10 @@ check_entry_type(#'DSAPrivateKey'{}, 'DSAPrivateKey') -> true; check_entry_type(#'RSAPrivateKey'{}, 'RSAPrivateKey') -> true; +check_entry_type(#'RSAPublicKey'{}, 'RSAPublicKey') -> + true; +check_entry_type({_Int, #'Dss-Parms'{}}, 'DSAPublicKey') when is_integer(_Int) -> + true; check_entry_type(#'DHParameter'{}, 'DHParameter') -> true; check_entry_type(#'Certificate'{}, 'Certificate') -> diff --git a/lib/public_key/test/public_key_SUITE_data/dsa_pub.pem b/lib/public_key/test/public_key_SUITE_data/dsa_pub.pem new file mode 100644 index 0000000000..d3635e5b20 --- /dev/null +++ b/lib/public_key/test/public_key_SUITE_data/dsa_pub.pem @@ -0,0 +1,12 @@ +-----BEGIN PUBLIC KEY----- +MIIBtzCCASwGByqGSM44BAEwggEfAoGBALez5tklY5CdFeTMos899pA6i4u4uCts +zgBzrdBk6cl5FVqzdzWMGTQiynnTpGsrOESinzP06Ip+pG15We2OORwgvCxD/W95 +aCiN0/+MdiXqlsmboBARMzsa+SmBENN3gF/+tuuEAFzOXU1q2cmEywRLyfbM2KIB +VE/TChWYw2eRAhUA1R64VvcQ90XA8SOKVDmMA0dBzukCgYEAlLMYP0pbgBlgHQVO +3/avAHlWNrIq52Lxk7SdPJWgMvPjTK9Z6sv88kxsCcydtjvO439j1yqcwk50GQc+ +86ktBWWz93/HkIdnFyqafef4mmWvm2Uq6ClQKS+A0Asfaj8Mys+HUMiI+qsfdjRb +yIpwb7MX1nsVdsKzALnZNMW27A0DgYQAAoGAfEIAb3mLjtFfiF/tsZb4/DGHdWSb +6Ir0hFkoBUZ9ymBO70wlfZVSQGs240kZtOMpAOpJL1Dy8oH6PUQ+JyacwZIo8fdq +19/Kwm6CPrpaEhzErmMvwT2CZJYZ+HOk55ljLkVCiyG7MzEj2+odLKym9yoQsbsJ +olHzIRpkLk45y4c= +-----END PUBLIC KEY----- diff --git a/lib/public_key/test/public_key_SUITE_data/rsa_pub.pem b/lib/public_key/test/public_key_SUITE_data/rsa_pub.pem new file mode 100644 index 0000000000..cbe81343f7 --- /dev/null +++ b/lib/public_key/test/public_key_SUITE_data/rsa_pub.pem @@ -0,0 +1,4 @@ +-----BEGIN PUBLIC KEY----- +MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANRiyZg0uci74Nc6mnqZ8AoDl88aT7x6 +JA0MfgHIHzteEj7Qg+lE5QxMGAafurVE5vqoHkDfwk4uzzsCAJuz91MCAwEAAQ== +-----END PUBLIC KEY----- diff --git a/lib/public_key/test/public_key_SUITE_data/rsa_pub_key.pem b/lib/public_key/test/public_key_SUITE_data/rsa_pub_key.pem new file mode 100644 index 0000000000..3b9d7568ff --- /dev/null +++ b/lib/public_key/test/public_key_SUITE_data/rsa_pub_key.pem @@ -0,0 +1,4 @@ +-----BEGIN RSA PUBLIC KEY----- +MEgCQQDUYsmYNLnIu+DXOpp6mfAKA5fPGk+8eiQNDH4ByB87XhI+0IPpROUMTBgG +n7q1ROb6qB5A38JOLs87AgCbs/dTAgMBAAE= +-----END RSA PUBLIC KEY----- |