[erlang-questions] public_key:pem_decode/1 and public_key:verify/4

Joakim G. <>
Fri Jan 21 12:47:11 CET 2011


With this patch public_key:pem_decode/1 returns a RSAPublicKey
record as defined in public_key.hrl (instead of just []).

I haven't used the output yet though. :-)

I will experiment with public_key:verify/4 over the weekend.

Cheers
/Jocke

On 2011-01-21 00:03, Seth Falcon wrote:
> 2011/1/20 Joakim G. <>:
>> I updated pubkey_pem.html a tiny little bit and it seems to
>> work:
>>
>> :~/installs/otp_src_R14B01/lib/public_key/src$ diff -bwt
>> pubkey_pem.erl.orig pubkey_pem.erl
>> 157a158,159
>>> join_entry([<<"-----END RSA PUBLIC KEY-----", _/binary>>| Lines],
>> Entry) ->
>>>     {lists:reverse(Entry), Lines};
>> 212a215,216
>>> pem_start('RSAPublicKey') ->
>>>     <<"-----BEGIN RSA PUBLIC KEY-----">>;
>> 221a226,227
>>> pem_end(<<"-----BEGIN RSA PUBLIC KEY-----">>) ->
>>>     <<"-----END RSA PUBLIC KEY-----">>;
>> 232a239,240
>>> asn1_type(<<"-----BEGIN RSA PUBLIC KEY-----">>) ->
>>>     'RSAPublicKey';
>>
>> Thanks
> 
> Our mails crossed.  When you say "this seems to work", were you able
> to actually use the public key for verification/decryption?
> 
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