OTP-8695 New ssl default

Ssl has now switched default implementation and removed deprecated
certificate handling. All certificate handling is done by the public_key
application.

1 files changed, 0 insertions, 147 deletions

diff --git a/lib/ssl/src/ssl_pem.erl b/lib/ssl/src/ssl_pem.erl
deleted file mode 100644
index 0a1bf0f32a..0000000000
--- a/lib/ssl/src/ssl_pem.erl
+++ /dev/null
@@ -1,147 +0,0 @@
-%%
-%% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2003-2009. All Rights Reserved.
-%% 
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%% 
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
-%% 
-%% %CopyrightEnd%
-%%
-
-%%
-
--module(ssl_pem).
-
-%%% Purpose: Reading and writing of PEM type encoded files for SSL.
-
-%% NB write_file/2 is only preliminary.
-
-%% PEM encoded files have the following structure:
-%%
-%%	<text>
-%%	-----BEGIN SOMETHING-----<CR><LF>
-%%	<Base64 encoding line><CR><LF>
-%%	<Base64 encoding line><CR><LF>
-%%	...
-%%	-----END SOMETHING-----<CR><LF>
-%%	<text>
-%%
-%% A file can contain several BEGIN/END blocks. Text lines between
-%% blocks are ignored.
-
--export([read_file/1, read_file/2, write_file/2]).
-
-%% Read a PEM file and return each decoding as a binary. 
-
-read_file(File) ->
-    read_file(File, no_passwd).
-
-read_file(File, Passwd) ->
-    {ok, Fd} = file:open(File, [read]),
-    Result = decode_file(Fd, Passwd),
-    file:close(Fd),
-    Result.
-
-decode_file(Fd, Passwd) ->
-    decode_file(Fd, [], [], notag, [Passwd]).
-
-decode_file(Fd, _RLs, Ens, notag, Info) ->
-    case io:get_line(Fd, "") of
-	"-----BEGIN CERTIFICATE REQUEST-----" ++ _ ->
-	    decode_file(Fd, [], Ens, cert_req, Info);
-	"-----BEGIN CERTIFICATE-----" ++ _ ->
-	    decode_file(Fd, [], Ens, cert, Info);
-	"-----BEGIN RSA PRIVATE KEY-----" ++ _ ->
-	    decode_file(Fd, [], Ens, rsa_private_key, Info);
-	eof ->
-	    {ok, lists:reverse(Ens)};
-	_ ->
-	    decode_file(Fd, [], Ens, notag, Info)
-    end;
-decode_file(Fd, RLs, Ens, Tag, Info0) ->
-    case io:get_line(Fd, "") of
-	"Proc-Type: 4,ENCRYPTED"++_ ->
-	    Info = dek_info(Fd, Info0),
-	    decode_file(Fd, RLs, Ens, Tag, Info);
-	"-----END" ++ _ ->			% XXX sloppy
-	    Cs = lists:flatten(lists:reverse(RLs)),
-	    Bin = ssl_base64:join_decode(Cs),
-	    case Info0 of
-		[Password, Cipher, SaltHex | Info1] ->
-		    Decoded = decode_key(Bin, Password, Cipher, unhex(SaltHex)),
-		    decode_file(Fd, [], [{Tag, Decoded}| Ens], notag, Info1);
-		_ ->
-		    decode_file(Fd, [], [{Tag, Bin}| Ens], notag, Info0)
-	    end;
-	eof ->
-	    {ok, lists:reverse(Ens)};
-	L ->
-	    decode_file(Fd, [L|RLs], Ens, Tag, Info0)
-    end.
-
-dek_info(Fd, Info) ->
-    Line = io:get_line(Fd, ""),
-    [_, DekInfo0] = string:tokens(Line, ": "),
-    DekInfo1 = string:tokens(DekInfo0, ",\n"), 
-    Info ++ DekInfo1.
-
-unhex(S) ->
-    unhex(S, []).
-
-unhex("", Acc) ->
-    lists:reverse(Acc);
-unhex([D1, D2 | Rest], Acc) ->
-    unhex(Rest, [erlang:list_to_integer([D1, D2], 16) | Acc]).
-
-decode_key(Data, Password, "DES-CBC", Salt) ->
-    Key = password_to_key(Password, Salt, 8),
-    IV = Salt,
-    crypto:des_cbc_decrypt(Key, IV, Data);
-decode_key(Data,  Password, "DES-EDE3-CBC", Salt) ->
-    Key = password_to_key(Password, Salt, 24),
-    IV = Salt,
-    <<Key1:8/binary, Key2:8/binary, Key3:8/binary>> = Key,
-    crypto:des_ede3_cbc_decrypt(Key1, Key2, Key3, IV, Data).
-
-write_file(File, Ds) ->
-    file:write_file(File, encode_file(Ds)).
-
-encode_file(Ds) ->
-    [encode_file_1(D) || D <- Ds].
-
-encode_file_1({cert, Bin}) -> 
-    %% PKIX (X.509)
-    ["-----BEGIN CERTIFICATE-----\n",
-     ssl_base64:encode_split(Bin),
-     "-----END CERTIFICATE-----\n\n"];
-encode_file_1({cert_req, Bin}) -> 
-    %% PKCS#10
-    ["-----BEGIN CERTIFICATE REQUEST-----\n",
-     ssl_base64:encode_split(Bin),
-     "-----END CERTIFICATE REQUEST-----\n\n"];
-encode_file_1({rsa_private_key, Bin}) -> 
-    %% PKCS#?
-    ["XXX Following key assumed not encrypted\n",
-     "-----BEGIN RSA PRIVATE KEY-----\n",
-     ssl_base64:encode_split(Bin),
-     "-----END RSA PRIVATE KEY-----\n\n"].
-
-password_to_key(Data, Salt, KeyLen) ->
-    <<Key:KeyLen/binary, _/binary>> = 
-	password_to_key(<<>>, Data, Salt, KeyLen, <<>>),
-    Key.
-
-password_to_key(_, _, _, Len, Acc) when Len =< 0 ->
-    Acc;
-password_to_key(Prev, Data, Salt, Len, Acc) ->
-    M = crypto:md5([Prev, Data, Salt]),
-    password_to_key(M, Data, Salt, Len - byte_size(M), <<Acc/binary, M/binary>>).