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src/CryptographicMessageSyntaxAlgorithms-2009.erl
%% Generated by the Erlang ASN.1 BER compiler. Version: 5.0.21
%% Purpose: Encoding and decoding of the types in CryptographicMessageSyntaxAlgorithms-2009.
-module('CryptographicMessageSyntaxAlgorithms-2009').
-compile(nowarn_unused_vars).
-dialyzer(no_improper_lists).
-dialyzer(no_match).
-include("CryptographicMessageSyntaxAlgorithms-2009.hrl").
-asn1_info([{vsn,'5.0.21'},
{module,'CryptographicMessageSyntaxAlgorithms-2009'},
{options,[warnings,ber,errors,
{cwd,"/Users/maxim/depot/synrc/ca/priv/cms"},
{outdir,"/Users/maxim/depot/synrc/ca/priv/cms"},
{i,"."},
{i,"/Users/maxim/depot/synrc/ca/priv/cms"}]}]).
-export([encoding_rule/0,maps/0,bit_string_format/0,
legacy_erlang_types/0]).
-export(['dialyzer-suppressions'/1]).
-export([
enc_GOST28147Parameters/2,
enc_Dstu7624Parameters/2,
enc_KeyWrapAlgorithm/2,
enc_RC2wrapParameter/2,
enc_RC2ParameterVersion/2,
enc_CBCParameter/2,
enc_IV/2,
enc_RC2CBCParameter/2,
'enc_PBKDF2-PRFsAlgorithmIdentifier'/2,
'enc_PBKDF2-SaltSourcesAlgorithmIdentifier'/2,
'enc_PBKDF2-params'/2
]).
-export([
dec_GOST28147Parameters/2,
dec_Dstu7624Parameters/2,
dec_KeyWrapAlgorithm/2,
dec_RC2wrapParameter/2,
dec_RC2ParameterVersion/2,
dec_CBCParameter/2,
dec_IV/2,
dec_RC2CBCParameter/2,
'dec_PBKDF2-PRFsAlgorithmIdentifier'/2,
'dec_PBKDF2-SaltSourcesAlgorithmIdentifier'/2,
'dec_PBKDF2-params'/2
]).
-export([
'enc_maca-hMAC-SHA1'/3,
'enc_alg-hMAC-SHA1'/3,
'enc_kaa-esdh'/3,
'enc_kaa-ssdh'/3,
'enc_pk-originator-dh'/3,
'enc_kwa-3DESWrap'/3,
'enc_kwa-RC2Wrap'/3,
'enc_kda-PBKDF2'/3,
'enc_cea-3DES-cbc'/3,
'enc_cea-RC2-cbc'/3,
'enc_kt-rsa'/3,
'enc_cap-3DESwrap'/3,
'enc_maca-hMAC-SHA1_smimeCaps'/3,
'enc_kwa-3DESWrap_smimeCaps'/3,
'enc_kaa-ssdh_smimeCaps'/3,
'enc_kaa-esdh_smimeCaps'/3,
'enc_kwa-RC2Wrap_smimeCaps'/3,
'enc_cea-3DES-cbc_smimeCaps'/3,
enc_KeyWrapAlgorithm_smimeCaps/3,
'enc_kt-rsa_smimeCaps'/3
]).
-export([
'dec_maca-hMAC-SHA1'/3,
'dec_alg-hMAC-SHA1'/3,
'dec_kaa-esdh'/3,
'dec_kaa-ssdh'/3,
'dec_pk-originator-dh'/3,
'dec_kwa-3DESWrap'/3,
'dec_kwa-RC2Wrap'/3,
'dec_kda-PBKDF2'/3,
'dec_cea-3DES-cbc'/3,
'dec_cea-RC2-cbc'/3,
'dec_kt-rsa'/3,
'dec_cap-3DESwrap'/3,
'dec_maca-hMAC-SHA1_smimeCaps'/3,
'dec_kwa-3DESWrap_smimeCaps'/3,
'dec_kaa-ssdh_smimeCaps'/3,
'dec_kaa-esdh_smimeCaps'/3,
'dec_kwa-RC2Wrap_smimeCaps'/3,
'dec_cea-3DES-cbc_smimeCaps'/3,
dec_KeyWrapAlgorithm_smimeCaps/3,
'dec_kt-rsa_smimeCaps'/3
]).
-export([
getenc_MessageDigestAlgs/1,
getenc_SignatureAlgs/1,
getenc_KeyAgreementAlgs/1,
getenc_KeyAgreePublicKeys/1,
getenc_KeyTransportAlgs/1,
getenc_KeyWrapAlgs/1,
getenc_KeyDerivationAlgs/1,
getenc_ContentEncryptionAlgs/1,
getenc_MessageAuthAlgs/1,
getenc_SMimeCaps/1,
'getenc_PBKDF2-PRFs'/1,
'getenc_PBKDF2-SaltSources'/1,
getenc_internal_object_set_argument_6/1,
getenc_internal_object_set_argument_4/1,
getenc_internal_object_set_argument_2/1
]).
-export([
getdec_MessageDigestAlgs/1,
getdec_SignatureAlgs/1,
getdec_KeyAgreementAlgs/1,
getdec_KeyAgreePublicKeys/1,
getdec_KeyTransportAlgs/1,
getdec_KeyWrapAlgs/1,
getdec_KeyDerivationAlgs/1,
getdec_ContentEncryptionAlgs/1,
getdec_MessageAuthAlgs/1,
getdec_SMimeCaps/1,
'getdec_PBKDF2-PRFs'/1,
'getdec_PBKDF2-SaltSources'/1,
getdec_internal_object_set_argument_6/1,
getdec_internal_object_set_argument_4/1,
getdec_internal_object_set_argument_2/1
]).
-export([
'id-alg-ESDH'/0,
'id-alg-SSDH'/0,
'id-alg-CMS3DESwrap'/0,
'id-alg-CMSRC2wrap'/0,
'des-ede3-cbc'/0,
'rc2-cbc'/0,
'hMAC-SHA1'/0,
'id-PBKDF2'/0,
'id-gost28147-wrap'/0,
'id-gost28147-ofb'/0,
'id-gost28147-cfb'/0,
'id-Dstu7624ofb-x256'/0,
'id-Dstu7624cfb-x256'/0,
defaultPBKDF2/0,
'dh-public-number'/0
]).
-export([info/0]).
-export([encode/2,decode/2]).
encoding_rule() -> ber.
maps() -> false.
bit_string_format() -> bitstring.
legacy_erlang_types() -> false.
encode(Type, Data) ->
try iolist_to_binary(element(1, encode_disp(Type, Data))) of
Bytes ->
{ok,Bytes}
catch
Class:Exception:Stk when Class =:= error; Class =:= exit ->
case Exception of
{error,{asn1,Reason}} ->
{error,{asn1,{Reason,Stk}}};
Reason ->
{error,{asn1,{Reason,Stk}}}
end
end.
decode(Type, Data) ->
try
Result = decode_disp(Type, element(1, ber_decode_nif(Data))),
{ok,Result}
catch
Class:Exception:Stk when Class =:= error; Class =:= exit ->
case Exception of
{error,{asn1,Reason}} ->
{error,{asn1,{Reason,Stk}}};
Reason ->
{error,{asn1,{Reason,Stk}}}
end
end.
encode_disp('GOST28147Parameters', Data) -> enc_GOST28147Parameters(Data);
encode_disp('Dstu7624Parameters', Data) -> enc_Dstu7624Parameters(Data);
encode_disp('KeyWrapAlgorithm', Data) -> enc_KeyWrapAlgorithm(Data);
encode_disp('RC2wrapParameter', Data) -> enc_RC2wrapParameter(Data);
encode_disp('RC2ParameterVersion', Data) -> enc_RC2ParameterVersion(Data);
encode_disp('CBCParameter', Data) -> enc_CBCParameter(Data);
encode_disp('IV', Data) -> enc_IV(Data);
encode_disp('RC2CBCParameter', Data) -> enc_RC2CBCParameter(Data);
encode_disp('PBKDF2-PRFsAlgorithmIdentifier', Data) -> 'enc_PBKDF2-PRFsAlgorithmIdentifier'(Data);
encode_disp('PBKDF2-SaltSourcesAlgorithmIdentifier', Data) -> 'enc_PBKDF2-SaltSourcesAlgorithmIdentifier'(Data);
encode_disp('PBKDF2-params', Data) -> 'enc_PBKDF2-params'(Data);
encode_disp(Type, _Data) -> exit({error,{asn1,{undefined_type,Type}}}).
decode_disp('GOST28147Parameters', Data) -> dec_GOST28147Parameters(Data);
decode_disp('Dstu7624Parameters', Data) -> dec_Dstu7624Parameters(Data);
decode_disp('KeyWrapAlgorithm', Data) -> dec_KeyWrapAlgorithm(Data);
decode_disp('RC2wrapParameter', Data) -> dec_RC2wrapParameter(Data);
decode_disp('RC2ParameterVersion', Data) -> dec_RC2ParameterVersion(Data);
decode_disp('CBCParameter', Data) -> dec_CBCParameter(Data);
decode_disp('IV', Data) -> dec_IV(Data);
decode_disp('RC2CBCParameter', Data) -> dec_RC2CBCParameter(Data);
decode_disp('PBKDF2-PRFsAlgorithmIdentifier', Data) -> 'dec_PBKDF2-PRFsAlgorithmIdentifier'(Data);
decode_disp('PBKDF2-SaltSourcesAlgorithmIdentifier', Data) -> 'dec_PBKDF2-SaltSourcesAlgorithmIdentifier'(Data);
decode_disp('PBKDF2-params', Data) -> 'dec_PBKDF2-params'(Data);
decode_disp(Type, _Data) -> exit({error,{asn1,{undefined_type,Type}}}).
info() ->
case ?MODULE:module_info(attributes) of
Attributes when is_list(Attributes) ->
case lists:keyfind(asn1_info, 1, Attributes) of
{_,Info} when is_list(Info) ->
Info;
_ ->
[]
end;
_ ->
[]
end.
%%================================
%% GOST28147Parameters
%%================================
enc_GOST28147Parameters(Val) ->
enc_GOST28147Parameters(Val, [<<48>>]).
enc_GOST28147Parameters(Val, TagIn) ->
{_,Cindex1,Cindex2} = Val,
%%-------------------------------------------------
%% attribute iv(1) with type OCTET STRING
%%-------------------------------------------------
{EncBytes1,EncLen1} = encode_restricted_string(Cindex1, [<<4>>]),
%%-------------------------------------------------
%% attribute dke(2) with type OCTET STRING
%%-------------------------------------------------
{EncBytes2,EncLen2} = encode_restricted_string(Cindex2, [<<4>>]),
BytesSoFar = [EncBytes1, EncBytes2],
LenSoFar = EncLen1 + EncLen2,
encode_tags(TagIn, BytesSoFar, LenSoFar).
dec_GOST28147Parameters(Tlv) ->
dec_GOST28147Parameters(Tlv, [16]).
dec_GOST28147Parameters(Tlv, TagIn) ->
%%-------------------------------------------------
%% decode tag and length
%%-------------------------------------------------
Tlv1 = match_tags(Tlv, TagIn),
%%-------------------------------------------------
%% attribute iv(1) with type OCTET STRING
%%-------------------------------------------------
[V1|Tlv2] = Tlv1,
Term1 = begin
Val1 = decode_octet_string(V1, [4]),
C1 = byte_size(Val1),
if C1 =:= 8 ->
Val1;
true ->
exit({error,{asn1,bad_range}})
end
end,
%%-------------------------------------------------
%% attribute dke(2) with type OCTET STRING
%%-------------------------------------------------
[V2|Tlv3] = Tlv2,
Term2 = begin
Val2 = decode_octet_string(V2, [4]),
C2 = byte_size(Val2),
if C2 =:= 64 ->
Val2;
true ->
exit({error,{asn1,bad_range}})
end
end,
case Tlv3 of
[] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed
end,
Res1 = {'GOST28147Parameters',Term1,Term2},
Res1.
%%================================
%% Dstu7624Parameters
%%================================
enc_Dstu7624Parameters(Val) ->
enc_Dstu7624Parameters(Val, [<<48>>]).
enc_Dstu7624Parameters(Val, TagIn) ->
{_,Cindex1} = Val,
%%-------------------------------------------------
%% attribute iv(1) with type OCTET STRING
%%-------------------------------------------------
{EncBytes1,EncLen1} = encode_restricted_string(Cindex1, [<<4>>]),
BytesSoFar = [EncBytes1],
LenSoFar = EncLen1,
encode_tags(TagIn, BytesSoFar, LenSoFar).
dec_Dstu7624Parameters(Tlv) ->
dec_Dstu7624Parameters(Tlv, [16]).
dec_Dstu7624Parameters(Tlv, TagIn) ->
%%-------------------------------------------------
%% decode tag and length
%%-------------------------------------------------
Tlv1 = match_tags(Tlv, TagIn),
%%-------------------------------------------------
%% attribute iv(1) with type OCTET STRING
%%-------------------------------------------------
[V1|Tlv2] = Tlv1,
Term1 = begin
Val1 = decode_octet_string(V1, [4]),
C1 = byte_size(Val1),
if C1 =:= 32 ->
Val1;
true ->
exit({error,{asn1,bad_range}})
end
end,
case Tlv2 of
[] -> true;_ -> exit({error,{asn1, {unexpected,Tlv2}}}) % extra fields not allowed
end,
Res1 = {'Dstu7624Parameters',Term1},
Res1.
%%================================
%% KeyWrapAlgorithm
%%================================
enc_KeyWrapAlgorithm(Val) ->
enc_KeyWrapAlgorithm(Val, [<<48>>]).
enc_KeyWrapAlgorithm(Val, TagIn) ->
{_,Cindex1,Cindex2} = Val,
Objalgorithm =
'CryptographicMessageSyntaxAlgorithms-2009':'getenc_internal_object_set_argument_2'( Cindex1),
%%-------------------------------------------------
%% attribute algorithm(1) with type OBJECT IDENTIFIER
%%-------------------------------------------------
{EncBytes1,EncLen1} = encode_object_identifier(Cindex1, [<<6>>]),
%%-------------------------------------------------
%% attribute parameters(2) with type typefieldParams OPTIONAL
%%-------------------------------------------------
{EncBytes2,EncLen2} = case Cindex2 of
asn1_NOVALUE -> {<<>>,0};
_ ->
{TmpBytes2,_ } = Objalgorithm('Params', Cindex2, []),
encode_open_type(TmpBytes2, [])
end,
BytesSoFar = [EncBytes1, EncBytes2],
LenSoFar = EncLen1 + EncLen2,
encode_tags(TagIn, BytesSoFar, LenSoFar).
dec_KeyWrapAlgorithm(Tlv) ->
dec_KeyWrapAlgorithm(Tlv, [16]).
dec_KeyWrapAlgorithm(Tlv, TagIn) ->
%%-------------------------------------------------
%% decode tag and length
%%-------------------------------------------------
Tlv1 = match_tags(Tlv, TagIn),
%%-------------------------------------------------
%% attribute algorithm(1) with type OBJECT IDENTIFIER
%%-------------------------------------------------
[V1|Tlv2] = Tlv1,
Term1 = decode_object_identifier(V1, [6]),
%%-------------------------------------------------
%% attribute parameters(2) with type typefieldParams OPTIONAL
%%-------------------------------------------------
{Tmpterm1,Tlv3} = case Tlv2 of
[V2|TempTlv3] ->
{decode_open_type(V2, []), TempTlv3};
_ ->
{ asn1_NOVALUE, Tlv2}
end,
DecObjalgorithmTerm1 =
'CryptographicMessageSyntaxAlgorithms-2009':'getdec_internal_object_set_argument_2'(Term1),
Term2 =
case Tmpterm1 of
asn1_NOVALUE ->asn1_NOVALUE;
_ ->
case (catch DecObjalgorithmTerm1('Params', Tmpterm1, [])) of
{'EXIT', Reason1} ->
exit({'Type not compatible with table constraint',Reason1});
Tmpterm2 ->
Tmpterm2
end
end,
case Tlv3 of
[] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed
end,
Res1 = {'KeyWrapAlgorithm',Term1,Term2},
Res1.
%%================================
%% RC2wrapParameter
%%================================
enc_RC2wrapParameter(Val) ->
enc_RC2wrapParameter(Val, [<<2>>]).
enc_RC2wrapParameter(Val, TagIn) ->
encode_integer(Val, TagIn).
dec_RC2wrapParameter(Tlv) ->
dec_RC2wrapParameter(Tlv, [2]).
dec_RC2wrapParameter(Tlv, TagIn) ->
decode_integer(Tlv, TagIn).
%%================================
%% RC2ParameterVersion
%%================================
enc_RC2ParameterVersion(Val) ->
enc_RC2ParameterVersion(Val, [<<2>>]).
enc_RC2ParameterVersion(Val, TagIn) ->
encode_integer(Val, TagIn).
dec_RC2ParameterVersion(Tlv) ->
dec_RC2ParameterVersion(Tlv, [2]).
dec_RC2ParameterVersion(Tlv, TagIn) ->
decode_integer(Tlv, TagIn).
%%================================
%% CBCParameter
%%================================
enc_CBCParameter(Val) ->
enc_CBCParameter(Val, [<<4>>]).
enc_CBCParameter(Val, TagIn) ->
encode_restricted_string(Val, TagIn).
dec_CBCParameter(Tlv) ->
dec_CBCParameter(Tlv, [4]).
dec_CBCParameter(Tlv, TagIn) ->
decode_octet_string(Tlv, TagIn).
%%================================
%% IV
%%================================
enc_IV(Val) ->
enc_IV(Val, [<<4>>]).
enc_IV(Val, TagIn) ->
encode_restricted_string(Val, TagIn).
dec_IV(Tlv) ->
dec_IV(Tlv, [4]).
dec_IV(Tlv, TagIn) ->
decode_octet_string(Tlv, TagIn).
%%================================
%% RC2CBCParameter
%%================================
enc_RC2CBCParameter(Val) ->
enc_RC2CBCParameter(Val, [<<48>>]).
enc_RC2CBCParameter(Val, TagIn) ->
{_,Cindex1,Cindex2} = Val,
%%-------------------------------------------------
%% attribute rc2ParameterVersion(1) with type INTEGER
%%-------------------------------------------------
{EncBytes1,EncLen1} = encode_integer(Cindex1, [<<2>>]),
%%-------------------------------------------------
%% attribute iv(2) with type OCTET STRING
%%-------------------------------------------------
{EncBytes2,EncLen2} = encode_restricted_string(Cindex2, [<<4>>]),
BytesSoFar = [EncBytes1, EncBytes2],
LenSoFar = EncLen1 + EncLen2,
encode_tags(TagIn, BytesSoFar, LenSoFar).
dec_RC2CBCParameter(Tlv) ->
dec_RC2CBCParameter(Tlv, [16]).
dec_RC2CBCParameter(Tlv, TagIn) ->
%%-------------------------------------------------
%% decode tag and length
%%-------------------------------------------------
Tlv1 = match_tags(Tlv, TagIn),
%%-------------------------------------------------
%% attribute rc2ParameterVersion(1) with type INTEGER
%%-------------------------------------------------
[V1|Tlv2] = Tlv1,
Term1 = begin
Val1 = decode_integer(V1, [2]),
if 1 =< Val1, Val1 =< 256 ->
Val1;
true ->
exit({error,{asn1,bad_range}})
end
end,
%%-------------------------------------------------
%% attribute iv(2) with type OCTET STRING
%%-------------------------------------------------
[V2|Tlv3] = Tlv2,
Term2 = decode_octet_string(V2, [4]),
case Tlv3 of
[] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed
end,
Res1 = {'RC2CBCParameter',Term1,Term2},
Res1.
%%================================
%% PBKDF2-PRFsAlgorithmIdentifier
%%================================
'enc_PBKDF2-PRFsAlgorithmIdentifier'(Val) ->
'enc_PBKDF2-PRFsAlgorithmIdentifier'(Val, [<<48>>]).
'enc_PBKDF2-PRFsAlgorithmIdentifier'(Val, TagIn) ->
{_,Cindex1,Cindex2} = Val,
Objalgorithm =
'CryptographicMessageSyntaxAlgorithms-2009':'getenc_internal_object_set_argument_4'( Cindex1),
%%-------------------------------------------------
%% attribute algorithm(1) with type OBJECT IDENTIFIER
%%-------------------------------------------------
{EncBytes1,EncLen1} = encode_object_identifier(Cindex1, [<<6>>]),
%%-------------------------------------------------
%% attribute parameters(2) with type typefieldParams OPTIONAL
%%-------------------------------------------------
{EncBytes2,EncLen2} = case Cindex2 of
asn1_NOVALUE -> {<<>>,0};
_ ->
{TmpBytes2,_ } = Objalgorithm('Params', Cindex2, []),
encode_open_type(TmpBytes2, [])
end,
BytesSoFar = [EncBytes1, EncBytes2],
LenSoFar = EncLen1 + EncLen2,
encode_tags(TagIn, BytesSoFar, LenSoFar).
'dec_PBKDF2-PRFsAlgorithmIdentifier'(Tlv) ->
'dec_PBKDF2-PRFsAlgorithmIdentifier'(Tlv, [16]).
'dec_PBKDF2-PRFsAlgorithmIdentifier'(Tlv, TagIn) ->
%%-------------------------------------------------
%% decode tag and length
%%-------------------------------------------------
Tlv1 = match_tags(Tlv, TagIn),
%%-------------------------------------------------
%% attribute algorithm(1) with type OBJECT IDENTIFIER
%%-------------------------------------------------
[V1|Tlv2] = Tlv1,
Term1 = decode_object_identifier(V1, [6]),
%%-------------------------------------------------
%% attribute parameters(2) with type typefieldParams OPTIONAL
%%-------------------------------------------------
{Tmpterm1,Tlv3} = case Tlv2 of
[V2|TempTlv3] ->
{decode_open_type(V2, []), TempTlv3};
_ ->
{ asn1_NOVALUE, Tlv2}
end,
DecObjalgorithmTerm1 =
'CryptographicMessageSyntaxAlgorithms-2009':'getdec_internal_object_set_argument_4'(Term1),
Term2 =
case Tmpterm1 of
asn1_NOVALUE ->asn1_NOVALUE;
_ ->
case (catch DecObjalgorithmTerm1('Params', Tmpterm1, [])) of
{'EXIT', Reason1} ->
exit({'Type not compatible with table constraint',Reason1});
Tmpterm2 ->
Tmpterm2
end
end,
case Tlv3 of
[] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed
end,
Res1 = {'PBKDF2-PRFsAlgorithmIdentifier',Term1,Term2},
Res1.
%%================================
%% PBKDF2-SaltSourcesAlgorithmIdentifier
%%================================
'enc_PBKDF2-SaltSourcesAlgorithmIdentifier'(Val) ->
'enc_PBKDF2-SaltSourcesAlgorithmIdentifier'(Val, [<<48>>]).
'enc_PBKDF2-SaltSourcesAlgorithmIdentifier'(Val, TagIn) ->
{_,Cindex1,Cindex2} = Val,
Objalgorithm =
'CryptographicMessageSyntaxAlgorithms-2009':'getenc_internal_object_set_argument_6'( Cindex1),
%%-------------------------------------------------
%% attribute algorithm(1) with type OBJECT IDENTIFIER
%%-------------------------------------------------
{EncBytes1,EncLen1} = encode_object_identifier(Cindex1, [<<6>>]),
%%-------------------------------------------------
%% attribute parameters(2) with type typefieldParams OPTIONAL
%%-------------------------------------------------
{EncBytes2,EncLen2} = case Cindex2 of
asn1_NOVALUE -> {<<>>,0};
_ ->
{TmpBytes2,_ } = Objalgorithm('Params', Cindex2, []),
encode_open_type(TmpBytes2, [])
end,
BytesSoFar = [EncBytes1, EncBytes2],
LenSoFar = EncLen1 + EncLen2,
encode_tags(TagIn, BytesSoFar, LenSoFar).
'dec_PBKDF2-SaltSourcesAlgorithmIdentifier'(Tlv) ->
'dec_PBKDF2-SaltSourcesAlgorithmIdentifier'(Tlv, [16]).
'dec_PBKDF2-SaltSourcesAlgorithmIdentifier'(Tlv, TagIn) ->
%%-------------------------------------------------
%% decode tag and length
%%-------------------------------------------------
Tlv1 = match_tags(Tlv, TagIn),
%%-------------------------------------------------
%% attribute algorithm(1) with type OBJECT IDENTIFIER
%%-------------------------------------------------
[V1|Tlv2] = Tlv1,
Term1 = decode_object_identifier(V1, [6]),
%%-------------------------------------------------
%% attribute parameters(2) with type typefieldParams OPTIONAL
%%-------------------------------------------------
{Tmpterm1,Tlv3} = case Tlv2 of
[V2|TempTlv3] ->
{decode_open_type(V2, []), TempTlv3};
_ ->
{ asn1_NOVALUE, Tlv2}
end,
DecObjalgorithmTerm1 =
'CryptographicMessageSyntaxAlgorithms-2009':'getdec_internal_object_set_argument_6'(Term1),
Term2 =
case Tmpterm1 of
asn1_NOVALUE ->asn1_NOVALUE;
_ ->
case (catch DecObjalgorithmTerm1('Params', Tmpterm1, [])) of
{'EXIT', Reason1} ->
exit({'Type not compatible with table constraint',Reason1});
Tmpterm2 ->
Tmpterm2
end
end,
case Tlv3 of
[] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed
end,
Res1 = {'PBKDF2-SaltSourcesAlgorithmIdentifier',Term1,Term2},
Res1.
%%================================
%% PBKDF2-params
%%================================
'enc_PBKDF2-params'(Val) ->
'enc_PBKDF2-params'(Val, [<<48>>]).
'enc_PBKDF2-params'(Val, TagIn) ->
{_,Cindex1,Cindex2,Cindex3,Cindex4} = Val,
%%-------------------------------------------------
%% attribute salt(1) with type CHOICE
%%-------------------------------------------------
{EncBytes1,EncLen1} = 'enc_PBKDF2-params_salt'(Cindex1, []),
%%-------------------------------------------------
%% attribute iterationCount(2) with type INTEGER
%%-------------------------------------------------
{EncBytes2,EncLen2} = encode_integer(Cindex2, [<<2>>]),
%%-------------------------------------------------
%% attribute keyLength(3) with type INTEGER OPTIONAL
%%-------------------------------------------------
{EncBytes3,EncLen3} = case Cindex3 of
asn1_NOVALUE -> {<<>>,0};
_ ->
encode_integer(Cindex3, [<<2>>])
end,
%%-------------------------------------------------
%% attribute prf(4) External CryptographicMessageSyntaxAlgorithms-2009:PBKDF2-PRFsAlgorithmIdentifier DEFAULT = {'PBKDF2-PRFsAlgorithmIdentifier',{1,3,6,1,5,5,8,1,2},'NULL'}
%%-------------------------------------------------
{EncBytes4,EncLen4} = case Cindex4 of
asn1_DEFAULT ->
{<<>>,0};
_ when Cindex4 =:= {'PBKDF2-PRFsAlgorithmIdentifier',{1,3,6,1,5,5,8,1,2},'NULL'} ->
{<<>>,0};
_ ->
'enc_PBKDF2-PRFsAlgorithmIdentifier'(Cindex4, [<<48>>])
end,
BytesSoFar = [EncBytes1, EncBytes2, EncBytes3, EncBytes4],
LenSoFar = EncLen1 + EncLen2 + EncLen3 + EncLen4,
encode_tags(TagIn, BytesSoFar, LenSoFar).
%%================================
%% PBKDF2-params_salt
%%================================
'enc_PBKDF2-params_salt'(Val, TagIn) ->
{EncBytes,EncLen} = case element(1,Val) of
specified ->
encode_restricted_string(element(2,Val), [<<4>>]);
otherSource ->
'enc_PBKDF2-SaltSourcesAlgorithmIdentifier'(element(2,Val), [<<48>>]);
Else ->
exit({error,{asn1,{invalid_choice_type,Else}}})
end,
encode_tags(TagIn, EncBytes, EncLen).
'dec_PBKDF2-params'(Tlv) ->
'dec_PBKDF2-params'(Tlv, [16]).
'dec_PBKDF2-params'(Tlv, TagIn) ->
%%-------------------------------------------------
%% decode tag and length
%%-------------------------------------------------
Tlv1 = match_tags(Tlv, TagIn),
%%-------------------------------------------------
%% attribute salt(1) with type CHOICE
%%-------------------------------------------------
[V1|Tlv2] = Tlv1,
Term1 = 'dec_PBKDF2-params_salt'(V1, []),
%%-------------------------------------------------
%% attribute iterationCount(2) with type INTEGER
%%-------------------------------------------------
[V2|Tlv3] = Tlv2,
Term2 = begin
Val1 = decode_integer(V2, [2]),
if 1 =< Val1, Val1 =< 'MAX' ->
Val1;
true ->
exit({error,{asn1,bad_range}})
end
end,
%%-------------------------------------------------
%% attribute keyLength(3) with type INTEGER OPTIONAL
%%-------------------------------------------------
{Term3,Tlv4} = case Tlv3 of
[{2,V3}|TempTlv4] ->
{begin
Val2 = decode_integer(V3, []),
if 1 =< Val2, Val2 =< 'MAX' ->
Val2;
true ->
exit({error,{asn1,bad_range}})
end
end, TempTlv4};
_ ->
{ asn1_NOVALUE, Tlv3}
end,
%%-------------------------------------------------
%% attribute prf(4) External CryptographicMessageSyntaxAlgorithms-2009:PBKDF2-PRFsAlgorithmIdentifier DEFAULT = {'PBKDF2-PRFsAlgorithmIdentifier',{1,3,6,1,5,5,8,1,2},'NULL'}
%%-------------------------------------------------
{Term4,Tlv5} = case Tlv4 of
[{16,V4}|TempTlv5] ->
{'dec_PBKDF2-PRFsAlgorithmIdentifier'(V4, []), TempTlv5};
_ ->
{{'PBKDF2-PRFsAlgorithmIdentifier',{1,3,6,1,5,5,8,1,2},'NULL'},Tlv4}
end,
case Tlv5 of
[] -> true;_ -> exit({error,{asn1, {unexpected,Tlv5}}}) % extra fields not allowed
end,
Res1 = {'PBKDF2-params',Term1,Term2,Term3,Term4},
Res1.
'dec_PBKDF2-params_salt'(Tlv, TagIn) ->
Tlv1 = match_tags(Tlv, TagIn),
case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of
%% 'specified'
{4, V1} ->
{specified, decode_octet_string(V1, [])};
%% 'otherSource'
{16, V1} ->
{otherSource, 'dec_PBKDF2-SaltSourcesAlgorithmIdentifier'(V1, [])};
Else ->
exit({error,{asn1,{invalid_choice_tag,Else}}})
end
.
'id-alg-ESDH'() ->
{1,2,840,113549,1,9,16,3,5}.
'id-alg-SSDH'() ->
{1,2,840,113549,1,9,16,3,10}.
'id-alg-CMS3DESwrap'() ->
{1,2,840,113549,1,9,16,3,6}.
'id-alg-CMSRC2wrap'() ->
{1,2,840,113549,1,9,16,3,7}.
'des-ede3-cbc'() ->
{1,2,840,113549,3,7}.
'rc2-cbc'() ->
{1,2,840,113549,3,2}.
'hMAC-SHA1'() ->
{1,3,6,1,5,5,8,1,2}.
'id-PBKDF2'() ->
{1,2,840,113549,1,5,12}.
'id-gost28147-wrap'() ->
{1,2,804,2,1,1,1,1,1,1,5}.
'id-gost28147-ofb'() ->
{1,2,804,2,1,1,1,1,1,1,2}.
'id-gost28147-cfb'() ->
{1,2,804,2,1,1,1,1,1,1,3}.
'id-Dstu7624ofb-x256'() ->
{1,2,804,2,1,1,1,1,1,3,6,2}.
'id-Dstu7624cfb-x256'() ->
{1,2,804,2,1,1,1,1,1,3,3,2}.
defaultPBKDF2() ->
{'PBKDF2-PRFsAlgorithmIdentifier',{1,3,6,1,5,5,8,1,2},'NULL'}.
'dh-public-number'() ->
{1,2,840,10046,2,1}.
%%================================
%% maca-hMAC-SHA1
%%================================
'enc_maca-hMAC-SHA1'('Params', Val, _RestPrimFieldName) ->
encode_null(Val, [<<5>>]);
'enc_maca-hMAC-SHA1'(smimeCaps, Val, [H|T]) ->
'enc_maca-hMAC-SHA1_smimeCaps'(H, Val, T).
'dec_maca-hMAC-SHA1'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
decode_null(Tlv, [5]);
'dec_maca-hMAC-SHA1'(smimeCaps, Bytes,[H|T]) ->
'dec_maca-hMAC-SHA1_smimeCaps'(H, Bytes, T).
tlv_format(Bytes) when is_binary(Bytes) ->
{Tlv,_} = ber_decode_nif(Bytes),
Tlv;
tlv_format(Bytes) ->
Bytes.
%%================================
%% alg-hMAC-SHA1
%%================================
'enc_alg-hMAC-SHA1'('Params', Val, _RestPrimFieldName) ->
encode_null(Val, [<<5>>]);
'enc_alg-hMAC-SHA1'(smimeCaps, _,_) ->
exit({error,{'use of missing field in object', smimeCaps}}).
'dec_alg-hMAC-SHA1'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
decode_null(Tlv, [5]);
'dec_alg-hMAC-SHA1'(smimeCaps, _,_) ->
exit({error,{'illegal use of missing field in object', smimeCaps}}).
%%================================
%% kaa-esdh
%%================================
'enc_kaa-esdh'('Params', Val, _RestPrimFieldName) ->
enc_KeyWrapAlgorithm(Val, [<<48>>]);
'enc_kaa-esdh'('Ukm', Val, _RestPrimFieldName) ->
{Val,0};
'enc_kaa-esdh'(smimeCaps, Val, [H|T]) ->
'enc_kaa-esdh_smimeCaps'(H, Val, T).
'dec_kaa-esdh'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
dec_KeyWrapAlgorithm(Tlv, [16]);
'dec_kaa-esdh'('Ukm', Bytes,_) ->
Bytes;
'dec_kaa-esdh'(smimeCaps, Bytes,[H|T]) ->
'dec_kaa-esdh_smimeCaps'(H, Bytes, T).
%%================================
%% kaa-ssdh
%%================================
'enc_kaa-ssdh'('Params', Val, _RestPrimFieldName) ->
enc_KeyWrapAlgorithm(Val, [<<48>>]);
'enc_kaa-ssdh'('Ukm', Val, _RestPrimFieldName) ->
{Val,0};
'enc_kaa-ssdh'(smimeCaps, Val, [H|T]) ->
'enc_kaa-ssdh_smimeCaps'(H, Val, T).
'dec_kaa-ssdh'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
dec_KeyWrapAlgorithm(Tlv, [16]);
'dec_kaa-ssdh'('Ukm', Bytes,_) ->
Bytes;
'dec_kaa-ssdh'(smimeCaps, Bytes,[H|T]) ->
'dec_kaa-ssdh_smimeCaps'(H, Bytes, T).
%%================================
%% pk-originator-dh
%%================================
'enc_pk-originator-dh'('KeyValue', Val, _RestPrimFieldName) ->
'PKIXAlgs-2009':enc_DHPublicKey(Val, [<<2>>]);
'enc_pk-originator-dh'('Params', Val, _RestPrimFieldName) ->
{Val,0};
'enc_pk-originator-dh'('PrivateKey', Val, _RestPrimFieldName) ->
{Val,0}.
'dec_pk-originator-dh'('KeyValue', Bytes,_) ->
Tlv = tlv_format(Bytes),
'PKIXAlgs-2009':dec_DHPublicKey(Tlv, [2]);
'dec_pk-originator-dh'('Params', Bytes,_) ->
Bytes;
'dec_pk-originator-dh'('PrivateKey', Bytes,_) ->
Bytes.
%%================================
%% kwa-3DESWrap
%%================================
'enc_kwa-3DESWrap'('Params', Val, _RestPrimFieldName) ->
encode_null(Val, [<<5>>]);
'enc_kwa-3DESWrap'(smimeCaps, Val, [H|T]) ->
'enc_kwa-3DESWrap_smimeCaps'(H, Val, T).
'dec_kwa-3DESWrap'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
decode_null(Tlv, [5]);
'dec_kwa-3DESWrap'(smimeCaps, Bytes,[H|T]) ->
'dec_kwa-3DESWrap_smimeCaps'(H, Bytes, T).
%%================================
%% kwa-RC2Wrap
%%================================
'enc_kwa-RC2Wrap'('Params', Val, _RestPrimFieldName) ->
enc_RC2wrapParameter(Val, [<<2>>]);
'enc_kwa-RC2Wrap'(smimeCaps, Val, [H|T]) ->
'enc_kwa-RC2Wrap_smimeCaps'(H, Val, T).
'dec_kwa-RC2Wrap'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
dec_RC2wrapParameter(Tlv, [2]);
'dec_kwa-RC2Wrap'(smimeCaps, Bytes,[H|T]) ->
'dec_kwa-RC2Wrap_smimeCaps'(H, Bytes, T).
%%================================
%% kda-PBKDF2
%%================================
'enc_kda-PBKDF2'('Params', Val, _RestPrimFieldName) ->
'enc_PBKDF2-params'(Val, [<<48>>]);
'enc_kda-PBKDF2'(smimeCaps, _,_) ->
exit({error,{'use of missing field in object', smimeCaps}}).
'dec_kda-PBKDF2'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
'dec_PBKDF2-params'(Tlv, [16]);
'dec_kda-PBKDF2'(smimeCaps, _,_) ->
exit({error,{'illegal use of missing field in object', smimeCaps}}).
%%================================
%% cea-3DES-cbc
%%================================
'enc_cea-3DES-cbc'('Params', Val, _RestPrimFieldName) ->
enc_IV(Val, [<<4>>]);
'enc_cea-3DES-cbc'(smimeCaps, Val, [H|T]) ->
'enc_cea-3DES-cbc_smimeCaps'(H, Val, T).
'dec_cea-3DES-cbc'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
dec_IV(Tlv, [4]);
'dec_cea-3DES-cbc'(smimeCaps, Bytes,[H|T]) ->
'dec_cea-3DES-cbc_smimeCaps'(H, Bytes, T).
%%================================
%% cea-RC2-cbc
%%================================
'enc_cea-RC2-cbc'('Params', Val, _RestPrimFieldName) ->
enc_RC2CBCParameter(Val, [<<48>>]);
'enc_cea-RC2-cbc'(smimeCaps, Val, [H|T]) ->
'SecureMimeMessageV3dot1-2009':'enc_cap-RC2CBC'(H, Val, T).
'dec_cea-RC2-cbc'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
dec_RC2CBCParameter(Tlv, [16]);
'dec_cea-RC2-cbc'(smimeCaps, Bytes,[H|T]) ->
'SecureMimeMessageV3dot1-2009':'dec_cap-RC2CBC'(H, Bytes, T).
%%================================
%% kt-rsa
%%================================
'enc_kt-rsa'('Params', Val, _RestPrimFieldName) ->
encode_null(Val, [<<5>>]);
'enc_kt-rsa'(smimeCaps, Val, [H|T]) ->
'enc_kt-rsa_smimeCaps'(H, Val, T).
'dec_kt-rsa'('Params', Bytes,_) ->
Tlv = tlv_format(Bytes),
decode_null(Tlv, [5]);
'dec_kt-rsa'(smimeCaps, Bytes,[H|T]) ->
'dec_kt-rsa_smimeCaps'(H, Bytes, T).
%%================================
%% cap-3DESwrap
%%================================
'enc_cap-3DESwrap'('Type', Val, _RestPrimFieldName) ->
{Val,0}.
'dec_cap-3DESwrap'('Type', Bytes,_) ->
Bytes.
%%================================
%% maca-hMAC-SHA1_smimeCaps
%%================================
'enc_maca-hMAC-SHA1_smimeCaps'('Type', Val, _RestPrimFieldName) ->
{Val,0}.
'dec_maca-hMAC-SHA1_smimeCaps'('Type', Bytes,_) ->
Bytes.
%%================================
%% kwa-3DESWrap_smimeCaps
%%================================
'enc_kwa-3DESWrap_smimeCaps'('Type', Val, _RestPrimFieldName) ->
{Val,0}.
'dec_kwa-3DESWrap_smimeCaps'('Type', Bytes,_) ->
Bytes.
%%================================
%% kaa-ssdh_smimeCaps
%%================================
'enc_kaa-ssdh_smimeCaps'('Type', Val, _RestPrimFieldName) ->
enc_KeyWrapAlgorithm(Val, [<<48>>]).
'dec_kaa-ssdh_smimeCaps'('Type', Bytes,_) ->
Tlv = tlv_format(Bytes),
dec_KeyWrapAlgorithm(Tlv, [16]).
%%================================
%% kaa-esdh_smimeCaps
%%================================
'enc_kaa-esdh_smimeCaps'('Type', Val, _RestPrimFieldName) ->
enc_KeyWrapAlgorithm(Val, [<<48>>]).
'dec_kaa-esdh_smimeCaps'('Type', Bytes,_) ->
Tlv = tlv_format(Bytes),
dec_KeyWrapAlgorithm(Tlv, [16]).
%%================================
%% kwa-RC2Wrap_smimeCaps
%%================================
'enc_kwa-RC2Wrap_smimeCaps'('Type', Val, _RestPrimFieldName) ->
{Val,0}.
'dec_kwa-RC2Wrap_smimeCaps'('Type', Bytes,_) ->
Bytes.
%%================================
%% cea-3DES-cbc_smimeCaps
%%================================
'enc_cea-3DES-cbc_smimeCaps'('Type', Val, _RestPrimFieldName) ->
{Val,0}.
'dec_cea-3DES-cbc_smimeCaps'('Type', Bytes,_) ->
Bytes.
%%================================
%% KeyWrapAlgorithm_smimeCaps
%%================================
enc_KeyWrapAlgorithm_smimeCaps('Type', Val, _RestPrimFieldName) ->
{Val,0}.
dec_KeyWrapAlgorithm_smimeCaps('Type', Bytes,_) ->
Bytes.
%%================================
%% kt-rsa_smimeCaps
%%================================
'enc_kt-rsa_smimeCaps'('Type', Val, _RestPrimFieldName) ->
{Val,0}.
'dec_kt-rsa_smimeCaps'('Type', Bytes,_) ->
Bytes.
%%================================
%% MessageDigestAlgs
%%================================
getenc_MessageDigestAlgs(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_MessageDigestAlgs(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% SignatureAlgs
%%================================
getenc_SignatureAlgs(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_SignatureAlgs(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% KeyAgreementAlgs
%%================================
getenc_KeyAgreementAlgs(Id) when Id =:= {1,2,840,113549,1,9,16,3,5} ->
fun 'enc_kaa-esdh'/3;
getenc_KeyAgreementAlgs(Id) when Id =:= {1,2,840,113549,1,9,16,3,10} ->
fun 'enc_kaa-ssdh'/3;
getenc_KeyAgreementAlgs(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_KeyAgreementAlgs(Id) when Id =:= {1,2,840,113549,1,9,16,3,5} ->
fun 'dec_kaa-esdh'/3;
getdec_KeyAgreementAlgs(Id) when Id =:= {1,2,840,113549,1,9,16,3,10} ->
fun 'dec_kaa-ssdh'/3;
getdec_KeyAgreementAlgs(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% KeyAgreePublicKeys
%%================================
getenc_KeyAgreePublicKeys(Id) when Id =:= {1,2,840,10046,2,1} ->
fun(T,V,O) -> 'PKIXAlgs-2009':'enc_pk-dh'(T,V,O) end;
getenc_KeyAgreePublicKeys(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_KeyAgreePublicKeys(Id) when Id =:= {1,2,840,10046,2,1} ->
fun(T,V,O) -> 'PKIXAlgs-2009':'dec_pk-dh'(T,V,O) end;
getdec_KeyAgreePublicKeys(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% KeyTransportAlgs
%%================================
getenc_KeyTransportAlgs(Id) when Id =:= {1,2,840,113549,1,1,1} ->
fun 'enc_kt-rsa'/3;
getenc_KeyTransportAlgs(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_KeyTransportAlgs(Id) when Id =:= {1,2,840,113549,1,1,1} ->
fun 'dec_kt-rsa'/3;
getdec_KeyTransportAlgs(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% KeyWrapAlgs
%%================================
getenc_KeyWrapAlgs(Id) when Id =:= {1,2,840,113549,1,9,16,3,6} ->
fun 'enc_kwa-3DESWrap'/3;
getenc_KeyWrapAlgs(Id) when Id =:= {1,2,840,113549,1,9,16,3,7} ->
fun 'enc_kwa-RC2Wrap'/3;
getenc_KeyWrapAlgs(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_KeyWrapAlgs(Id) when Id =:= {1,2,840,113549,1,9,16,3,6} ->
fun 'dec_kwa-3DESWrap'/3;
getdec_KeyWrapAlgs(Id) when Id =:= {1,2,840,113549,1,9,16,3,7} ->
fun 'dec_kwa-RC2Wrap'/3;
getdec_KeyWrapAlgs(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% KeyDerivationAlgs
%%================================
getenc_KeyDerivationAlgs(Id) when Id =:= {1,2,840,113549,1,5,12} ->
fun 'enc_kda-PBKDF2'/3;
getenc_KeyDerivationAlgs(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_KeyDerivationAlgs(Id) when Id =:= {1,2,840,113549,1,5,12} ->
fun 'dec_kda-PBKDF2'/3;
getdec_KeyDerivationAlgs(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% ContentEncryptionAlgs
%%================================
getenc_ContentEncryptionAlgs(Id) when Id =:= {1,2,840,113549,3,2} ->
fun 'enc_cea-RC2-cbc'/3;
getenc_ContentEncryptionAlgs(Id) when Id =:= {1,2,840,113549,3,7} ->
fun 'enc_cea-3DES-cbc'/3;
getenc_ContentEncryptionAlgs(Id) when Id =:= {2,16,840,1,101,3,4,1,2} ->
fun(T,V,O) -> 'CMSAesRsaesOaep-2009':'enc_cea-aes128-cbc'(T,V,O) end;
getenc_ContentEncryptionAlgs(Id) when Id =:= {2,16,840,1,101,3,4,1,42} ->
fun(T,V,O) -> 'CMSAesRsaesOaep-2009':'enc_cea-aes256-cbc'(T,V,O) end;
getenc_ContentEncryptionAlgs(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_ContentEncryptionAlgs(Id) when Id =:= {1,2,840,113549,3,2} ->
fun 'dec_cea-RC2-cbc'/3;
getdec_ContentEncryptionAlgs(Id) when Id =:= {1,2,840,113549,3,7} ->
fun 'dec_cea-3DES-cbc'/3;
getdec_ContentEncryptionAlgs(Id) when Id =:= {2,16,840,1,101,3,4,1,2} ->
fun(T,V,O) -> 'CMSAesRsaesOaep-2009':'dec_cea-aes128-cbc'(T,V,O) end;
getdec_ContentEncryptionAlgs(Id) when Id =:= {2,16,840,1,101,3,4,1,42} ->
fun(T,V,O) -> 'CMSAesRsaesOaep-2009':'dec_cea-aes256-cbc'(T,V,O) end;
getdec_ContentEncryptionAlgs(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% MessageAuthAlgs
%%================================
getenc_MessageAuthAlgs(Id) when Id =:= {1,3,6,1,5,5,8,1,2} ->
fun 'enc_maca-hMAC-SHA1'/3;
getenc_MessageAuthAlgs(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_MessageAuthAlgs(Id) when Id =:= {1,3,6,1,5,5,8,1,2} ->
fun 'dec_maca-hMAC-SHA1'/3;
getdec_MessageAuthAlgs(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% SMimeCaps
%%================================
getenc_SMimeCaps({1,2,840,113549,3,2}) ->
fun(Type, Val, _RestPrimFieldName) ->
case Type of
'Type' ->
'SecureMimeMessageV3dot1-2009':'enc_SMIMECapabilitiesParametersForRC2CBC'(Val, [<<2>>])
end
end;
getenc_SMimeCaps({1,2,840,113549,3,7}) ->
fun(Type, Val, _RestPrimFieldName) ->
case Type of
'Type' ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end
end;
getenc_SMimeCaps({1,2,840,113549,1,1,1}) ->
fun(Type, Val, _RestPrimFieldName) ->
case Type of
'Type' ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end
end;
getenc_SMimeCaps({1,2,840,113549,1,9,16,3,5}) ->
fun(Type, Val, _RestPrimFieldName) ->
case Type of
'Type' ->
'enc_KeyWrapAlgorithm'(Val)
end
end;
getenc_SMimeCaps({1,2,840,113549,1,9,16,3,6}) ->
fun(Type, Val, _RestPrimFieldName) ->
case Type of
'Type' ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end
end;
getenc_SMimeCaps({1,2,840,113549,1,9,16,3,7}) ->
fun(Type, Val, _RestPrimFieldName) ->
case Type of
'Type' ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end
end;
getenc_SMimeCaps({1,2,840,113549,1,9,16,3,10}) ->
fun(Type, Val, _RestPrimFieldName) ->
case Type of
'Type' ->
'enc_KeyWrapAlgorithm'(Val)
end
end;
getenc_SMimeCaps({1,3,6,1,5,5,8,1,2}) ->
fun(Type, Val, _RestPrimFieldName) ->
case Type of
'Type' ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end
end;
getenc_SMimeCaps(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
'getdec_SMimeCaps'({1,2,840,113549,3,2}) ->
fun(Type, Bytes, _RestPrimFieldName) ->
case Type of
'Type' ->
'SecureMimeMessageV3dot1-2009':'dec_SMIMECapabilitiesParametersForRC2CBC'(Bytes, [2])
end
end;
'getdec_SMimeCaps'({1,2,840,113549,3,7}) ->
fun(Type, Bytes, _RestPrimFieldName) ->
case Type of
'Type' ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end
end;
'getdec_SMimeCaps'({1,2,840,113549,1,1,1}) ->
fun(Type, Bytes, _RestPrimFieldName) ->
case Type of
'Type' ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end
end;
'getdec_SMimeCaps'({1,2,840,113549,1,9,16,3,5}) ->
fun(Type, Bytes, _RestPrimFieldName) ->
case Type of
'Type' ->
'dec_KeyWrapAlgorithm'(Bytes)
end
end;
'getdec_SMimeCaps'({1,2,840,113549,1,9,16,3,6}) ->
fun(Type, Bytes, _RestPrimFieldName) ->
case Type of
'Type' ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end
end;
'getdec_SMimeCaps'({1,2,840,113549,1,9,16,3,7}) ->
fun(Type, Bytes, _RestPrimFieldName) ->
case Type of
'Type' ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end
end;
'getdec_SMimeCaps'({1,2,840,113549,1,9,16,3,10}) ->
fun(Type, Bytes, _RestPrimFieldName) ->
case Type of
'Type' ->
'dec_KeyWrapAlgorithm'(Bytes)
end
end;
'getdec_SMimeCaps'({1,3,6,1,5,5,8,1,2}) ->
fun(Type, Bytes, _RestPrimFieldName) ->
case Type of
'Type' ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end
end;
getdec_SMimeCaps(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% PBKDF2-PRFs
%%================================
'getenc_PBKDF2-PRFs'(Id) when Id =:= {1,3,6,1,5,5,8,1,2} ->
fun 'enc_alg-hMAC-SHA1'/3;
'getenc_PBKDF2-PRFs'(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
'getdec_PBKDF2-PRFs'(Id) when Id =:= {1,3,6,1,5,5,8,1,2} ->
fun 'dec_alg-hMAC-SHA1'/3;
'getdec_PBKDF2-PRFs'(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% PBKDF2-SaltSources
%%================================
'getenc_PBKDF2-SaltSources'(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
'getdec_PBKDF2-SaltSources'(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% internal_object_set_argument_6
%%================================
getenc_internal_object_set_argument_6(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_internal_object_set_argument_6(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% internal_object_set_argument_4
%%================================
getenc_internal_object_set_argument_4(Id) when Id =:= {1,3,6,1,5,5,8,1,2} ->
fun 'enc_alg-hMAC-SHA1'/3;
getenc_internal_object_set_argument_4(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_internal_object_set_argument_4(Id) when Id =:= {1,3,6,1,5,5,8,1,2} ->
fun 'dec_alg-hMAC-SHA1'/3;
getdec_internal_object_set_argument_4(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%================================
%% internal_object_set_argument_2
%%================================
getenc_internal_object_set_argument_2(Id) when Id =:= {1,2,840,113549,1,9,16,3,6} ->
fun 'enc_kwa-3DESWrap'/3;
getenc_internal_object_set_argument_2(Id) when Id =:= {1,2,840,113549,1,9,16,3,7} ->
fun 'enc_kwa-RC2Wrap'/3;
getenc_internal_object_set_argument_2(_) ->
fun(_, Val, _RestPrimFieldName) ->
case Val of
{asn1_OPENTYPE,Bin} when is_binary(Bin) ->
{Bin,byte_size(Bin)}
end
end.
getdec_internal_object_set_argument_2(Id) when Id =:= {1,2,840,113549,1,9,16,3,6} ->
fun 'dec_kwa-3DESWrap'/3;
getdec_internal_object_set_argument_2(Id) when Id =:= {1,2,840,113549,1,9,16,3,7} ->
fun 'dec_kwa-RC2Wrap'/3;
getdec_internal_object_set_argument_2(_) ->
fun(_,Bytes, _RestPrimFieldName) ->
case Bytes of
Bin when is_binary(Bin) ->
{asn1_OPENTYPE,Bin};
_ ->
{asn1_OPENTYPE,ber_encode(Bytes)}
end
end.
%%%
%%% Run-time functions.
%%%
'dialyzer-suppressions'(Arg) ->
ok.
ber_decode_nif(B) ->
asn1rt_nif:decode_ber_tlv(B).
ber_encode([Tlv]) ->
ber_encode(Tlv);
ber_encode(Tlv) when is_binary(Tlv) ->
Tlv;
ber_encode(Tlv) ->
asn1rt_nif:encode_ber_tlv(Tlv).
collect_parts(TlvList) ->
collect_parts(TlvList, []).
collect_parts([{_, L} | Rest], Acc) when is_list(L) ->
collect_parts(Rest, [collect_parts(L) | Acc]);
collect_parts([{3, <<Unused,Bits/binary>>} | Rest], _Acc) ->
collect_parts_bit(Rest, [Bits], Unused);
collect_parts([{_T, V} | Rest], Acc) ->
collect_parts(Rest, [V | Acc]);
collect_parts([], Acc) ->
list_to_binary(lists:reverse(Acc)).
collect_parts_bit([{3, <<Unused,Bits/binary>>} | Rest], Acc, Uacc) ->
collect_parts_bit(Rest, [Bits | Acc], Unused + Uacc);
collect_parts_bit([], Acc, Uacc) ->
list_to_binary([Uacc | lists:reverse(Acc)]).
dec_subidentifiers(<<>>, _Av, Al) ->
lists:reverse(Al);
dec_subidentifiers(<<1:1,H:7,T/binary>>, Av, Al) ->
dec_subidentifiers(T, Av bsl 7 + H, Al);
dec_subidentifiers(<<H,T/binary>>, Av, Al) ->
dec_subidentifiers(T, 0, [Av bsl 7 + H | Al]).
decode_integer(Tlv, TagIn) ->
Bin = match_tags(Tlv, TagIn),
Len = byte_size(Bin),
<<Int:Len/signed-unit:8>> = Bin,
Int.
decode_null(Tlv, Tags) ->
Val = match_tags(Tlv, Tags),
case Val of
<<>> ->
'NULL';
_ ->
exit({error, {asn1, {decode_null, Val}}})
end.
decode_object_identifier(Tlv, Tags) ->
Val = match_tags(Tlv, Tags),
[AddedObjVal | ObjVals] = dec_subidentifiers(Val, 0, []),
{Val1, Val2} =
if
AddedObjVal < 40 ->
{0, AddedObjVal};
AddedObjVal < 80 ->
{1, AddedObjVal - 40};
true ->
{2, AddedObjVal - 80}
end,
list_to_tuple([Val1, Val2 | ObjVals]).
decode_octet_string(Tlv, TagsIn) ->
Bin = match_and_collect(Tlv, TagsIn),
binary:copy(Bin).
decode_open_type(Tlv, TagIn) ->
case match_tags(Tlv, TagIn) of
Bin when is_binary(Bin) ->
{InnerTlv, _} = ber_decode_nif(Bin),
InnerTlv;
TlvBytes ->
TlvBytes
end.
e_object_identifier({'OBJECT IDENTIFIER', V}) ->
e_object_identifier(V);
e_object_identifier(V) when is_tuple(V) ->
e_object_identifier(tuple_to_list(V));
e_object_identifier([E1, E2 | Tail]) ->
Head = 40 * E1 + E2,
{H, Lh} = mk_object_val(Head),
{R, Lr} = lists:mapfoldl(fun enc_obj_id_tail/2, 0, Tail),
{[H | R], Lh + Lr}.
enc_obj_id_tail(H, Len) ->
{B, L} = mk_object_val(H),
{B, Len + L}.
encode_integer(Val) ->
Bytes =
if
Val >= 0 ->
encode_integer_pos(Val, []);
true ->
encode_integer_neg(Val, [])
end,
{Bytes, length(Bytes)}.
encode_integer(Val, Tag) when is_integer(Val) ->
encode_tags(Tag, encode_integer(Val));
encode_integer(Val, _Tag) ->
exit({error, {asn1, {encode_integer, Val}}}).
encode_integer_neg(-1, [B1 | _T] = L) when B1 > 127 ->
L;
encode_integer_neg(N, Acc) ->
encode_integer_neg(N bsr 8, [N band 255 | Acc]).
encode_integer_pos(0, [B | _Acc] = L) when B < 128 ->
L;
encode_integer_pos(N, Acc) ->
encode_integer_pos(N bsr 8, [N band 255 | Acc]).
encode_length(L) when L =< 127 ->
{[L], 1};
encode_length(L) ->
Oct = minimum_octets(L),
Len = length(Oct),
if
Len =< 126 ->
{[128 bor Len | Oct], Len + 1};
true ->
exit({error, {asn1, too_long_length_oct, Len}})
end.
encode_null(_Val, TagIn) ->
encode_tags(TagIn, [], 0).
encode_object_identifier(Val, TagIn) ->
encode_tags(TagIn, e_object_identifier(Val)).
encode_open_type(Val, T) when is_list(Val) ->
encode_open_type(list_to_binary(Val), T);
encode_open_type(Val, Tag) ->
encode_tags(Tag, Val, byte_size(Val)).
encode_restricted_string(OctetList, TagIn) when is_binary(OctetList) ->
encode_tags(TagIn, OctetList, byte_size(OctetList));
encode_restricted_string(OctetList, TagIn) when is_list(OctetList) ->
encode_tags(TagIn, OctetList, length(OctetList)).
encode_tags(TagIn, {BytesSoFar, LenSoFar}) ->
encode_tags(TagIn, BytesSoFar, LenSoFar).
encode_tags([Tag | Trest], BytesSoFar, LenSoFar) ->
{Bytes2, L2} = encode_length(LenSoFar),
encode_tags(Trest,
[Tag, Bytes2 | BytesSoFar],
LenSoFar + byte_size(Tag) + L2);
encode_tags([], BytesSoFar, LenSoFar) ->
{BytesSoFar, LenSoFar}.
match_and_collect(Tlv, TagsIn) ->
Val = match_tags(Tlv, TagsIn),
case Val of
[_ | _] = PartList ->
collect_parts(PartList);
Bin when is_binary(Bin) ->
Bin
end.
match_tags({T, V}, [T]) ->
V;
match_tags({T, V}, [T | Tt]) ->
match_tags(V, Tt);
match_tags([{T, V}], [T | Tt]) ->
match_tags(V, Tt);
match_tags([{T, _V} | _] = Vlist, [T]) ->
Vlist;
match_tags(Tlv, []) ->
Tlv;
match_tags({Tag, _V} = Tlv, [T | _Tt]) ->
exit({error, {asn1, {wrong_tag, {{expected, T}, {got, Tag, Tlv}}}}}).
minimum_octets(0, Acc) ->
Acc;
minimum_octets(Val, Acc) ->
minimum_octets(Val bsr 8, [Val band 255 | Acc]).
minimum_octets(Val) ->
minimum_octets(Val, []).
mk_object_val(0, Ack, Len) ->
{Ack, Len};
mk_object_val(Val, Ack, Len) ->
mk_object_val(Val bsr 7, [Val band 127 bor 128 | Ack], Len + 1).
mk_object_val(Val) when Val =< 127 ->
{[255 band Val], 1};
mk_object_val(Val) ->
mk_object_val(Val bsr 7, [Val band 127], 1).