%% Generated by the Erlang ASN.1 BER compiler. Version: 5.1 %% Purpose: Encoding and decoding of the types in IPMSFileTransferBodyPartType. -module('IPMSFileTransferBodyPartType'). -compile(nowarn_unused_vars). -dialyzer(no_improper_lists). -dialyzer(no_match). -include("IPMSFileTransferBodyPartType.hrl"). -asn1_info([{vsn,'5.1'}, {module,'IPMSFileTransferBodyPartType'}, {options,[warnings,ber,errors, {cwd,"/Users/maxim/depot/synrc/mail/priv/mhs"}, {outdir,"/Users/maxim/depot/synrc/mail/priv/mhs"}, {i,"."}, {i,"/Users/maxim/depot/synrc/mail/priv/mhs"}]}]). -export([encoding_rule/0,maps/0,bit_string_format/0, legacy_erlang_types/0]). -export(['dialyzer-suppressions'/1]). -export([ enc_FileTransferParameters/2, enc_FileTransferData/2, enc_RelatedStoredFile/2, enc_FileIdentifier/2, enc_PathnameandVersion/2, enc_CrossReference/2, enc_MessageReference/2, enc_Relationship/2, enc_ExplicitRelationship/2, enc_ContentsTypeParameter/2, 'enc_Contents-Type-Attribute'/2, 'enc_Document-Type-Name'/2, 'enc_Constraint-Set-Name'/2, 'enc_Abstract-Syntax-Name'/2, enc_EnvironmentParameter/2, enc_GeneralIdentifier/2, enc_CompressionParameter/2, enc_FileAttributes/2, 'enc_Pathname-Attribute'/2, 'enc_Account-Attribute'/2, enc_Account/2, 'enc_User-Identity-Attribute'/2, 'enc_User-Identity'/2, 'enc_Access-Control-Attribute'/2, 'enc_Access-Control-Element'/2, 'enc_Access-Request'/2, 'enc_Access-Passwords'/2, enc_Password/2, 'enc_Pass-Passwords'/2, 'enc_Application-Entity-Title'/2, enc_EXTERNAL/2 ]). -export([ dec_FileTransferParameters/2, dec_FileTransferData/2, dec_RelatedStoredFile/2, dec_FileIdentifier/2, dec_PathnameandVersion/2, dec_CrossReference/2, dec_MessageReference/2, dec_Relationship/2, dec_ExplicitRelationship/2, dec_ContentsTypeParameter/2, 'dec_Contents-Type-Attribute'/2, 'dec_Document-Type-Name'/2, 'dec_Constraint-Set-Name'/2, 'dec_Abstract-Syntax-Name'/2, dec_EnvironmentParameter/2, dec_GeneralIdentifier/2, dec_CompressionParameter/2, dec_FileAttributes/2, 'dec_Pathname-Attribute'/2, 'dec_Account-Attribute'/2, dec_Account/2, 'dec_User-Identity-Attribute'/2, 'dec_User-Identity'/2, 'dec_Access-Control-Attribute'/2, 'dec_Access-Control-Element'/2, 'dec_Access-Request'/2, 'dec_Access-Passwords'/2, dec_Password/2, 'dec_Pass-Passwords'/2, 'dec_Application-Entity-Title'/2, dec_EXTERNAL/2 ]). -export([ 'enc_file-transfer-body-part'/3, 'enc_file-transfer-body-part_parameters'/3, 'enc_file-transfer-body-part_data'/3 ]). -export([ 'dec_file-transfer-body-part'/3, 'dec_file-transfer-body-part_parameters'/3, 'dec_file-transfer-body-part_data'/3 ]). -export([ getenc_CompressionAlgorithmTable/1 ]). -export([ getdec_CompressionAlgorithmTable/1 ]). -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('FileTransferParameters', Data) -> enc_FileTransferParameters(Data); encode_disp('FileTransferData', Data) -> enc_FileTransferData(Data); encode_disp('RelatedStoredFile', Data) -> enc_RelatedStoredFile(Data); encode_disp('FileIdentifier', Data) -> enc_FileIdentifier(Data); encode_disp('PathnameandVersion', Data) -> enc_PathnameandVersion(Data); encode_disp('CrossReference', Data) -> enc_CrossReference(Data); encode_disp('MessageReference', Data) -> enc_MessageReference(Data); encode_disp('Relationship', Data) -> enc_Relationship(Data); encode_disp('ExplicitRelationship', Data) -> enc_ExplicitRelationship(Data); encode_disp('ContentsTypeParameter', Data) -> enc_ContentsTypeParameter(Data); encode_disp('Contents-Type-Attribute', Data) -> 'enc_Contents-Type-Attribute'(Data); encode_disp('Document-Type-Name', Data) -> 'enc_Document-Type-Name'(Data); encode_disp('Constraint-Set-Name', Data) -> 'enc_Constraint-Set-Name'(Data); encode_disp('Abstract-Syntax-Name', Data) -> 'enc_Abstract-Syntax-Name'(Data); encode_disp('EnvironmentParameter', Data) -> enc_EnvironmentParameter(Data); encode_disp('GeneralIdentifier', Data) -> enc_GeneralIdentifier(Data); encode_disp('CompressionParameter', Data) -> enc_CompressionParameter(Data); encode_disp('FileAttributes', Data) -> enc_FileAttributes(Data); encode_disp('Pathname-Attribute', Data) -> 'enc_Pathname-Attribute'(Data); encode_disp('Account-Attribute', Data) -> 'enc_Account-Attribute'(Data); encode_disp('Account', Data) -> enc_Account(Data); encode_disp('User-Identity-Attribute', Data) -> 'enc_User-Identity-Attribute'(Data); encode_disp('User-Identity', Data) -> 'enc_User-Identity'(Data); encode_disp('Access-Control-Attribute', Data) -> 'enc_Access-Control-Attribute'(Data); encode_disp('Access-Control-Element', Data) -> 'enc_Access-Control-Element'(Data); encode_disp('Access-Request', Data) -> 'enc_Access-Request'(Data); encode_disp('Access-Passwords', Data) -> 'enc_Access-Passwords'(Data); encode_disp('Password', Data) -> enc_Password(Data); encode_disp('Pass-Passwords', Data) -> 'enc_Pass-Passwords'(Data); encode_disp('Application-Entity-Title', Data) -> 'enc_Application-Entity-Title'(Data); encode_disp('EXTERNAL', Data) -> enc_EXTERNAL(Data); encode_disp(Type, _Data) -> exit({error,{asn1,{undefined_type,Type}}}). decode_disp('FileTransferParameters', Data) -> dec_FileTransferParameters(Data); decode_disp('FileTransferData', Data) -> dec_FileTransferData(Data); decode_disp('RelatedStoredFile', Data) -> dec_RelatedStoredFile(Data); decode_disp('FileIdentifier', Data) -> dec_FileIdentifier(Data); decode_disp('PathnameandVersion', Data) -> dec_PathnameandVersion(Data); decode_disp('CrossReference', Data) -> dec_CrossReference(Data); decode_disp('MessageReference', Data) -> dec_MessageReference(Data); decode_disp('Relationship', Data) -> dec_Relationship(Data); decode_disp('ExplicitRelationship', Data) -> dec_ExplicitRelationship(Data); decode_disp('ContentsTypeParameter', Data) -> dec_ContentsTypeParameter(Data); decode_disp('Contents-Type-Attribute', Data) -> 'dec_Contents-Type-Attribute'(Data); decode_disp('Document-Type-Name', Data) -> 'dec_Document-Type-Name'(Data); decode_disp('Constraint-Set-Name', Data) -> 'dec_Constraint-Set-Name'(Data); decode_disp('Abstract-Syntax-Name', Data) -> 'dec_Abstract-Syntax-Name'(Data); decode_disp('EnvironmentParameter', Data) -> dec_EnvironmentParameter(Data); decode_disp('GeneralIdentifier', Data) -> dec_GeneralIdentifier(Data); decode_disp('CompressionParameter', Data) -> dec_CompressionParameter(Data); decode_disp('FileAttributes', Data) -> dec_FileAttributes(Data); decode_disp('Pathname-Attribute', Data) -> 'dec_Pathname-Attribute'(Data); decode_disp('Account-Attribute', Data) -> 'dec_Account-Attribute'(Data); decode_disp('Account', Data) -> dec_Account(Data); decode_disp('User-Identity-Attribute', Data) -> 'dec_User-Identity-Attribute'(Data); decode_disp('User-Identity', Data) -> 'dec_User-Identity'(Data); decode_disp('Access-Control-Attribute', Data) -> 'dec_Access-Control-Attribute'(Data); decode_disp('Access-Control-Element', Data) -> 'dec_Access-Control-Element'(Data); decode_disp('Access-Request', Data) -> 'dec_Access-Request'(Data); decode_disp('Access-Passwords', Data) -> 'dec_Access-Passwords'(Data); decode_disp('Password', Data) -> dec_Password(Data); decode_disp('Pass-Passwords', Data) -> 'dec_Pass-Passwords'(Data); decode_disp('Application-Entity-Title', Data) -> 'dec_Application-Entity-Title'(Data); decode_disp('EXTERNAL', Data) -> dec_EXTERNAL(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. %%================================ %% FileTransferParameters %%================================ enc_FileTransferParameters(Val) -> enc_FileTransferParameters(Val, [<<48>>]). enc_FileTransferParameters(Val, TagIn) -> {_,Cindex1,Cindex2,Cindex3,Cindex4,Cindex5,Cindex6} = Val, %%------------------------------------------------- %% attribute related-stored-file(1) External IPMSFileTransferBodyPartType:RelatedStoredFile OPTIONAL %%------------------------------------------------- {EncBytes1,EncLen1} = case Cindex1 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_RelatedStoredFile'(Cindex1, [<<160>>]) end, %%------------------------------------------------- %% attribute contents-type(2) External IPMSFileTransferBodyPartType:ContentsTypeParameter DEFAULT = {'document-type',{'Contents-Type-Attribute_document-type',{1,0,8571,5,3},asn1_NOVALUE}} %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_DEFAULT -> {<<>>,0}; _ when Cindex2 =:= {'document-type',{'Contents-Type-Attribute_document-type',{1,0,8571,5,3},asn1_NOVALUE}} -> {<<>>,0}; _ -> 'enc_ContentsTypeParameter'(Cindex2, [<<161>>]) end, %%------------------------------------------------- %% attribute environment(3) External IPMSFileTransferBodyPartType:EnvironmentParameter OPTIONAL %%------------------------------------------------- {EncBytes3,EncLen3} = case Cindex3 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_EnvironmentParameter'(Cindex3, [<<162>>]) end, %%------------------------------------------------- %% attribute compression(4) External IPMSFileTransferBodyPartType:CompressionParameter OPTIONAL %%------------------------------------------------- {EncBytes4,EncLen4} = case Cindex4 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_CompressionParameter'(Cindex4, [<<163>>]) end, %%------------------------------------------------- %% attribute file-attributes(5) External IPMSFileTransferBodyPartType:FileAttributes OPTIONAL %%------------------------------------------------- {EncBytes5,EncLen5} = case Cindex5 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_FileAttributes'(Cindex5, [<<164>>]) end, %%------------------------------------------------- %% attribute extensions(6) External IPMSInformationObjects:ExtensionsField OPTIONAL %%------------------------------------------------- {EncBytes6,EncLen6} = case Cindex6 of asn1_NOVALUE -> {<<>>,0}; _ -> 'IPMSInformationObjects':'enc_ExtensionsField'(Cindex6, [<<165>>]) end, BytesSoFar = [EncBytes1, EncBytes2, EncBytes3, EncBytes4, EncBytes5, EncBytes6], LenSoFar = EncLen1 + EncLen2 + EncLen3 + EncLen4 + EncLen5 + EncLen6, encode_tags(TagIn, BytesSoFar, LenSoFar). dec_FileTransferParameters(Tlv) -> dec_FileTransferParameters(Tlv, [16]). dec_FileTransferParameters(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute related-stored-file(1) External IPMSFileTransferBodyPartType:RelatedStoredFile OPTIONAL %%------------------------------------------------- {Term1,Tlv2} = case Tlv1 of [{131072,V1}|TempTlv2] -> {'dec_RelatedStoredFile'(V1, []), TempTlv2}; _ -> { asn1_NOVALUE, Tlv1} end, %%------------------------------------------------- %% attribute contents-type(2) External IPMSFileTransferBodyPartType:ContentsTypeParameter DEFAULT = {'document-type',{'Contents-Type-Attribute_document-type',{1,0,8571,5,3},asn1_NOVALUE}} %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [{131073,V2}|TempTlv3] -> {'dec_ContentsTypeParameter'(V2, []), TempTlv3}; _ -> {{'document-type',{'Contents-Type-Attribute_document-type',{1,0,8571,5,3},asn1_NOVALUE}},Tlv2} end, %%------------------------------------------------- %% attribute environment(3) External IPMSFileTransferBodyPartType:EnvironmentParameter OPTIONAL %%------------------------------------------------- {Term3,Tlv4} = case Tlv3 of [{131074,V3}|TempTlv4] -> {'dec_EnvironmentParameter'(V3, []), TempTlv4}; _ -> { asn1_NOVALUE, Tlv3} end, %%------------------------------------------------- %% attribute compression(4) External IPMSFileTransferBodyPartType:CompressionParameter OPTIONAL %%------------------------------------------------- {Term4,Tlv5} = case Tlv4 of [{131075,V4}|TempTlv5] -> {'dec_CompressionParameter'(V4, []), TempTlv5}; _ -> { asn1_NOVALUE, Tlv4} end, %%------------------------------------------------- %% attribute file-attributes(5) External IPMSFileTransferBodyPartType:FileAttributes OPTIONAL %%------------------------------------------------- {Term5,Tlv6} = case Tlv5 of [{131076,V5}|TempTlv6] -> {'dec_FileAttributes'(V5, []), TempTlv6}; _ -> { asn1_NOVALUE, Tlv5} end, %%------------------------------------------------- %% attribute extensions(6) External IPMSInformationObjects:ExtensionsField OPTIONAL %%------------------------------------------------- {Term6,Tlv7} = case Tlv6 of [{131077,V6}|TempTlv7] -> {'IPMSInformationObjects':'dec_ExtensionsField'(V6, []), TempTlv7}; _ -> { asn1_NOVALUE, Tlv6} end, case Tlv7 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv7}}}) % extra fields not allowed end, Res1 = {'FileTransferParameters',Term1,Term2,Term3,Term4,Term5,Term6}, Res1. %%================================ %% FileTransferData %%================================ enc_FileTransferData(Val) -> enc_FileTransferData(Val, [<<48>>]). enc_FileTransferData(Val, TagIn) -> {EncBytes,EncLen} = 'enc_FileTransferData_components'(Val,[],0), encode_tags(TagIn, EncBytes, EncLen). 'enc_FileTransferData_components'([], AccBytes, AccLen) -> {lists:reverse(AccBytes),AccLen}; 'enc_FileTransferData_components'([H|T],AccBytes, AccLen) -> {EncBytes,EncLen} = 'enc_EXTERNAL'(H, [<<40>>]), 'enc_FileTransferData_components'(T,[EncBytes|AccBytes], AccLen + EncLen). dec_FileTransferData(Tlv) -> dec_FileTransferData(Tlv, [16]). dec_FileTransferData(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), ['dec_EXTERNAL'(V1, [8]) || V1 <- Tlv1]. %%================================ %% RelatedStoredFile %%================================ enc_RelatedStoredFile(Val) -> enc_RelatedStoredFile(Val, [<<49>>]). enc_RelatedStoredFile(Val, TagIn) -> {EncBytes,EncLen} = 'enc_RelatedStoredFile_components'(Val,[],0), encode_tags(TagIn, EncBytes, EncLen). 'enc_RelatedStoredFile_components'([], AccBytes, AccLen) -> {lists:reverse(AccBytes),AccLen}; 'enc_RelatedStoredFile_components'([H|T],AccBytes, AccLen) -> {EncBytes,EncLen} = 'enc_RelatedStoredFile_SETOF'(H, [<<48>>]), 'enc_RelatedStoredFile_components'(T,[EncBytes|AccBytes], AccLen + EncLen). %%================================ %% RelatedStoredFile_SETOF %%================================ enc_RelatedStoredFile_SETOF(Val, TagIn) -> {_,Cindex1,Cindex2} = Val, %%------------------------------------------------- %% attribute file-identifier(1) External IPMSFileTransferBodyPartType:FileIdentifier %%------------------------------------------------- {EncBytes1,EncLen1} = 'enc_FileIdentifier'(Cindex1, []), %%------------------------------------------------- %% attribute relationship(2) External IPMSFileTransferBodyPartType:Relationship DEFAULT = {'explicit-relationship',0} %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_DEFAULT -> {<<>>,0}; _ when Cindex2 =:= {'explicit-relationship',0} -> {<<>>,0}; _ -> 'enc_Relationship'(Cindex2, []) end, BytesSoFar = [EncBytes1, EncBytes2], LenSoFar = EncLen1 + EncLen2, encode_tags(TagIn, BytesSoFar, LenSoFar). dec_RelatedStoredFile(Tlv) -> dec_RelatedStoredFile(Tlv, [17]). dec_RelatedStoredFile(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), ['dec_RelatedStoredFile_SETOF'(V1, [16]) || V1 <- Tlv1]. 'dec_RelatedStoredFile_SETOF'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute file-identifier(1) External IPMSFileTransferBodyPartType:FileIdentifier %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = 'dec_FileIdentifier'(V1, []), %%------------------------------------------------- %% attribute relationship(2) External IPMSFileTransferBodyPartType:Relationship DEFAULT = {'explicit-relationship',0} %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [V2 = {131072,_}|TempTlv3] -> {'dec_Relationship'(V2, []), TempTlv3}; [V2 = {131073,_}|TempTlv3] -> {'dec_Relationship'(V2, []), TempTlv3}; _ -> {{'explicit-relationship',0},Tlv2} end, case Tlv3 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed end, Res1 = {'RelatedStoredFile_SETOF',Term1,Term2}, Res1. %%================================ %% FileIdentifier %%================================ enc_FileIdentifier(Val) -> enc_FileIdentifier(Val, []). enc_FileIdentifier(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'pathname-and-version' -> 'enc_PathnameandVersion'(element(2,Val), [<<160>>]); 'cross-reference' -> 'enc_CrossReference'(element(2,Val), [<<161>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). dec_FileIdentifier(Tlv) -> dec_FileIdentifier(Tlv, []). dec_FileIdentifier(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'pathname-and-version' {131072, V1} -> {'pathname-and-version', 'dec_PathnameandVersion'(V1, [])}; %% 'cross-reference' {131073, V1} -> {'cross-reference', 'dec_CrossReference'(V1, [])}; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . %%================================ %% PathnameandVersion %%================================ enc_PathnameandVersion(Val) -> enc_PathnameandVersion(Val, [<<48>>]). enc_PathnameandVersion(Val, TagIn) -> {_,Cindex1,Cindex2} = Val, %%------------------------------------------------- %% attribute pathname(1) External IPMSFileTransferBodyPartType:Pathname-Attribute %%------------------------------------------------- {EncBytes1,EncLen1} = 'enc_Pathname-Attribute'(Cindex1, [<<160>>]), %%------------------------------------------------- %% attribute file-version(2) with type GraphicString OPTIONAL %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_restricted_string(Cindex2, [<<129>>]) end, BytesSoFar = [EncBytes1, EncBytes2], LenSoFar = EncLen1 + EncLen2, encode_tags(TagIn, BytesSoFar, LenSoFar). dec_PathnameandVersion(Tlv) -> dec_PathnameandVersion(Tlv, [16]). dec_PathnameandVersion(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute pathname(1) External IPMSFileTransferBodyPartType:Pathname-Attribute %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = 'dec_Pathname-Attribute'(V1, [131072]), %%------------------------------------------------- %% attribute file-version(2) with type GraphicString OPTIONAL %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [{131073,V2}|TempTlv3] -> {begin binary_to_list(decode_restricted_string(V2, [])) end , TempTlv3}; _ -> { asn1_NOVALUE, Tlv2} end, case Tlv3 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed end, Res1 = {'PathnameandVersion',Term1,Term2}, Res1. %%================================ %% CrossReference %%================================ enc_CrossReference(Val) -> enc_CrossReference(Val, [<<48>>]). enc_CrossReference(Val, TagIn) -> {_,Cindex1,Cindex2,Cindex3} = Val, %%------------------------------------------------- %% attribute application-cross-reference(1) with type OCTET STRING %%------------------------------------------------- {EncBytes1,EncLen1} = encode_restricted_string(Cindex1, [<<128>>]), %%------------------------------------------------- %% attribute message-reference(2) External IPMSFileTransferBodyPartType:MessageReference OPTIONAL %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_MessageReference'(Cindex2, [<<161>>]) end, %%------------------------------------------------- %% attribute body-part-reference(3) with type INTEGER OPTIONAL %%------------------------------------------------- {EncBytes3,EncLen3} = case Cindex3 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_integer(Cindex3, [<<130>>]) end, BytesSoFar = [EncBytes1, EncBytes2, EncBytes3], LenSoFar = EncLen1 + EncLen2 + EncLen3, encode_tags(TagIn, BytesSoFar, LenSoFar). dec_CrossReference(Tlv) -> dec_CrossReference(Tlv, [16]). dec_CrossReference(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute application-cross-reference(1) with type OCTET STRING %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = decode_octet_string(V1, [131072]), %%------------------------------------------------- %% attribute message-reference(2) External IPMSFileTransferBodyPartType:MessageReference OPTIONAL %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [{131073,V2}|TempTlv3] -> {'dec_MessageReference'(V2, []), TempTlv3}; _ -> { asn1_NOVALUE, Tlv2} end, %%------------------------------------------------- %% attribute body-part-reference(3) with type INTEGER OPTIONAL %%------------------------------------------------- {Term3,Tlv4} = case Tlv3 of [{131074,V3}|TempTlv4] -> {decode_integer(V3, []), TempTlv4}; _ -> { asn1_NOVALUE, Tlv3} end, case Tlv4 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv4}}}) % extra fields not allowed end, Res1 = {'CrossReference',Term1,Term2,Term3}, Res1. %%================================ %% MessageReference %%================================ enc_MessageReference(Val) -> enc_MessageReference(Val, [<<49>>]). enc_MessageReference(Val, TagIn) -> {_,Cindex1,Cindex2} = Val, %%------------------------------------------------- %% attribute user(1) External MTSAbstractService:ORName OPTIONAL %%------------------------------------------------- {EncBytes1,EncLen1} = case Cindex1 of asn1_NOVALUE -> {<<>>,0}; _ -> 'MTSAbstractService':'enc_ORName'(Cindex1, [<<160>>]) end, %%------------------------------------------------- %% attribute user-relative-identifier(2) with type PrintableString %%------------------------------------------------- {EncBytes2,EncLen2} = encode_restricted_string(Cindex2, [<<129>>]), BytesSoFar = [EncBytes1, EncBytes2], LenSoFar = EncLen1 + EncLen2, encode_tags(TagIn, BytesSoFar, LenSoFar). dec_MessageReference(Tlv) -> dec_MessageReference(Tlv, [17]). dec_MessageReference(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), SetFun = fun(FunTlv) -> case FunTlv of %user TTlv = {131072,_} -> {1, TTlv}; %user-relative-identifier TTlv = {131073,_} -> {2, TTlv}; Else -> {3, Else} end end, PositionList = [SetFun(TempTlv)|| TempTlv <- Tlv1], Tlv2 = [Stlv || {_,Stlv} <- lists:sort(PositionList)], %%------------------------------------------------- %% attribute user(1) External MTSAbstractService:ORName OPTIONAL %%------------------------------------------------- {Term1,Tlv3} = case Tlv2 of [{131072,V1}|TempTlv3] -> {'MTSAbstractService':'dec_ORName'(V1, []), TempTlv3}; _ -> { asn1_NOVALUE, Tlv2} end, %%------------------------------------------------- %% attribute user-relative-identifier(2) with type PrintableString %%------------------------------------------------- [V2|Tlv4] = Tlv3, Term2 = begin binary_to_list(decode_restricted_string(V2, [131073])) end , case Tlv4 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv4}}}) % extra fields not allowed end, Res1 = {'MessageReference',Term1,Term2}, Res1. %%================================ %% Relationship %%================================ enc_Relationship(Val) -> enc_Relationship(Val, []). enc_Relationship(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'explicit-relationship' -> encode_integer(element(2,Val), [{unspecified,0},{'new-file',1},{replacement,2},{extension,3}], [<<128>>]); 'descriptive-relationship' -> encode_restricted_string(element(2,Val), [<<129>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). dec_Relationship(Tlv) -> dec_Relationship(Tlv, []). dec_Relationship(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'explicit-relationship' {131072, V1} -> {'explicit-relationship', begin Val1 = decode_integer(V1, []), number2name(Val1, [{unspecified,0},{'new-file',1},{replacement,2},{extension,3}]) end }; %% 'descriptive-relationship' {131073, V1} -> {'descriptive-relationship', begin binary_to_list(decode_restricted_string(V1, [])) end }; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . %%================================ %% ExplicitRelationship %%================================ enc_ExplicitRelationship(Val) -> enc_ExplicitRelationship(Val, [<<2>>]). enc_ExplicitRelationship(Val, TagIn) -> encode_integer(Val, [{unspecified,0},{'new-file',1},{replacement,2},{extension,3}], TagIn). dec_ExplicitRelationship(Tlv) -> dec_ExplicitRelationship(Tlv, [2]). dec_ExplicitRelationship(Tlv, TagIn) -> begin Val1 = decode_integer(Tlv, TagIn), number2name(Val1, [{unspecified,0},{'new-file',1},{replacement,2},{extension,3}]) end . %%================================ %% ContentsTypeParameter %%================================ enc_ContentsTypeParameter(Val) -> enc_ContentsTypeParameter(Val, []). enc_ContentsTypeParameter(Val, TagIn) -> 'enc_Contents-Type-Attribute'(Val, TagIn). dec_ContentsTypeParameter(Tlv) -> dec_ContentsTypeParameter(Tlv, []). dec_ContentsTypeParameter(Tlv, TagIn) -> 'dec_Contents-Type-Attribute'(Tlv, TagIn). %%================================ %% Contents-Type-Attribute %%================================ 'enc_Contents-Type-Attribute'(Val) -> 'enc_Contents-Type-Attribute'(Val, []). 'enc_Contents-Type-Attribute'(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'document-type' -> 'enc_Contents-Type-Attribute_document-type'(element(2,Val), [<<160>>]); 'constraint-set-and-abstract-syntax' -> 'enc_Contents-Type-Attribute_constraint-set-and-abstract-syntax'(element(2,Val), [<<161>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). %%================================ %% Contents-Type-Attribute_document-type %%================================ 'enc_Contents-Type-Attribute_document-type'(Val, TagIn) -> {_,Cindex1,Cindex2} = Val, %%------------------------------------------------- %% attribute document-type-name(1) with type OBJECT IDENTIFIER %%------------------------------------------------- {EncBytes1,EncLen1} = encode_object_identifier(Cindex1, [<<6>>]), %%------------------------------------------------- %% attribute parameter(2) with type ASN1_OPEN_TYPE OPTIONAL %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_open_type(Cindex2, [<<160>>]) end, BytesSoFar = [EncBytes1, EncBytes2], LenSoFar = EncLen1 + EncLen2, encode_tags(TagIn, BytesSoFar, LenSoFar). %%================================ %% Contents-Type-Attribute_constraint-set-and-abstract-syntax %%================================ 'enc_Contents-Type-Attribute_constraint-set-and-abstract-syntax'(Val, TagIn) -> {_,Cindex1,Cindex2} = Val, %%------------------------------------------------- %% attribute constraint-set-name(1) with type OBJECT IDENTIFIER %%------------------------------------------------- {EncBytes1,EncLen1} = encode_object_identifier(Cindex1, [<<6>>]), %%------------------------------------------------- %% attribute abstract-syntax-name(2) with type OBJECT IDENTIFIER %%------------------------------------------------- {EncBytes2,EncLen2} = encode_object_identifier(Cindex2, [<<6>>]), BytesSoFar = [EncBytes1, EncBytes2], LenSoFar = EncLen1 + EncLen2, encode_tags(TagIn, BytesSoFar, LenSoFar). 'dec_Contents-Type-Attribute'(Tlv) -> 'dec_Contents-Type-Attribute'(Tlv, []). 'dec_Contents-Type-Attribute'(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'document-type' {131072, V1} -> {'document-type', 'dec_Contents-Type-Attribute_document-type'(V1, [])}; %% 'constraint-set-and-abstract-syntax' {131073, V1} -> {'constraint-set-and-abstract-syntax', 'dec_Contents-Type-Attribute_constraint-set-and-abstract-syntax'(V1, [])}; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . 'dec_Contents-Type-Attribute_document-type'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute document-type-name(1) with type OBJECT IDENTIFIER %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = decode_object_identifier(V1, [6]), %%------------------------------------------------- %% attribute parameter(2) with type ASN1_OPEN_TYPE OPTIONAL %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [{131072,V2}|TempTlv3] -> {decode_open_type_as_binary(V2, []), TempTlv3}; _ -> { asn1_NOVALUE, Tlv2} end, case Tlv3 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed end, Res1 = {'Contents-Type-Attribute_document-type',Term1,Term2}, Res1. 'dec_Contents-Type-Attribute_constraint-set-and-abstract-syntax'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute constraint-set-name(1) with type OBJECT IDENTIFIER %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = decode_object_identifier(V1, [6]), %%------------------------------------------------- %% attribute abstract-syntax-name(2) with type OBJECT IDENTIFIER %%------------------------------------------------- [V2|Tlv3] = Tlv2, Term2 = decode_object_identifier(V2, [6]), case Tlv3 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed end, Res1 = {'Contents-Type-Attribute_constraint-set-and-abstract-syntax',Term1,Term2}, Res1. %%================================ %% Document-Type-Name %%================================ 'enc_Document-Type-Name'(Val) -> 'enc_Document-Type-Name'(Val, [<<6>>]). 'enc_Document-Type-Name'(Val, TagIn) -> encode_object_identifier(Val, TagIn). 'dec_Document-Type-Name'(Tlv) -> 'dec_Document-Type-Name'(Tlv, [6]). 'dec_Document-Type-Name'(Tlv, TagIn) -> decode_object_identifier(Tlv, TagIn). %%================================ %% Constraint-Set-Name %%================================ 'enc_Constraint-Set-Name'(Val) -> 'enc_Constraint-Set-Name'(Val, [<<6>>]). 'enc_Constraint-Set-Name'(Val, TagIn) -> encode_object_identifier(Val, TagIn). 'dec_Constraint-Set-Name'(Tlv) -> 'dec_Constraint-Set-Name'(Tlv, [6]). 'dec_Constraint-Set-Name'(Tlv, TagIn) -> decode_object_identifier(Tlv, TagIn). %%================================ %% Abstract-Syntax-Name %%================================ 'enc_Abstract-Syntax-Name'(Val) -> 'enc_Abstract-Syntax-Name'(Val, [<<6>>]). 'enc_Abstract-Syntax-Name'(Val, TagIn) -> encode_object_identifier(Val, TagIn). 'dec_Abstract-Syntax-Name'(Tlv) -> 'dec_Abstract-Syntax-Name'(Tlv, [6]). 'dec_Abstract-Syntax-Name'(Tlv, TagIn) -> decode_object_identifier(Tlv, TagIn). %%================================ %% EnvironmentParameter %%================================ enc_EnvironmentParameter(Val) -> enc_EnvironmentParameter(Val, [<<48>>]). enc_EnvironmentParameter(Val, TagIn) -> {_,Cindex1,Cindex2,Cindex3,Cindex4} = Val, %%------------------------------------------------- %% attribute application-reference(1) External IPMSFileTransferBodyPartType:GeneralIdentifier OPTIONAL %%------------------------------------------------- {EncBytes1,EncLen1} = case Cindex1 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_GeneralIdentifier'(Cindex1, [<<160>>]) end, %%------------------------------------------------- %% attribute machine(2) External IPMSFileTransferBodyPartType:GeneralIdentifier OPTIONAL %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_GeneralIdentifier'(Cindex2, [<<161>>]) end, %%------------------------------------------------- %% attribute operating-system(3) with type OBJECT IDENTIFIER OPTIONAL %%------------------------------------------------- {EncBytes3,EncLen3} = case Cindex3 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_object_identifier(Cindex3, [<<130>>]) end, %%------------------------------------------------- %% attribute user-visible-string(4) with type SEQUENCE OF OPTIONAL %%------------------------------------------------- {EncBytes4,EncLen4} = case Cindex4 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_EnvironmentParameter_user-visible-string'(Cindex4, [<<163>>]) end, BytesSoFar = [EncBytes1, EncBytes2, EncBytes3, EncBytes4], LenSoFar = EncLen1 + EncLen2 + EncLen3 + EncLen4, encode_tags(TagIn, BytesSoFar, LenSoFar). %%================================ %% EnvironmentParameter_user-visible-string %%================================ 'enc_EnvironmentParameter_user-visible-string'(Val, TagIn) -> {EncBytes,EncLen} = 'enc_EnvironmentParameter_user-visible-string_components'(Val,[],0), encode_tags(TagIn, EncBytes, EncLen). 'enc_EnvironmentParameter_user-visible-string_components'([], AccBytes, AccLen) -> {lists:reverse(AccBytes),AccLen}; 'enc_EnvironmentParameter_user-visible-string_components'([H|T],AccBytes, AccLen) -> {EncBytes,EncLen} = encode_restricted_string(H, [<<25>>]), 'enc_EnvironmentParameter_user-visible-string_components'(T,[EncBytes|AccBytes], AccLen + EncLen). dec_EnvironmentParameter(Tlv) -> dec_EnvironmentParameter(Tlv, [16]). dec_EnvironmentParameter(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute application-reference(1) External IPMSFileTransferBodyPartType:GeneralIdentifier OPTIONAL %%------------------------------------------------- {Term1,Tlv2} = case Tlv1 of [{131072,V1}|TempTlv2] -> {'dec_GeneralIdentifier'(V1, []), TempTlv2}; _ -> { asn1_NOVALUE, Tlv1} end, %%------------------------------------------------- %% attribute machine(2) External IPMSFileTransferBodyPartType:GeneralIdentifier OPTIONAL %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [{131073,V2}|TempTlv3] -> {'dec_GeneralIdentifier'(V2, []), TempTlv3}; _ -> { asn1_NOVALUE, Tlv2} end, %%------------------------------------------------- %% attribute operating-system(3) with type OBJECT IDENTIFIER OPTIONAL %%------------------------------------------------- {Term3,Tlv4} = case Tlv3 of [{131074,V3}|TempTlv4] -> {decode_object_identifier(V3, []), TempTlv4}; _ -> { asn1_NOVALUE, Tlv3} end, %%------------------------------------------------- %% attribute user-visible-string(4) with type SEQUENCE OF OPTIONAL %%------------------------------------------------- {Term4,Tlv5} = case Tlv4 of [{131075,V4}|TempTlv5] -> {'dec_EnvironmentParameter_user-visible-string'(V4, []), TempTlv5}; _ -> { asn1_NOVALUE, Tlv4} end, case Tlv5 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv5}}}) % extra fields not allowed end, Res1 = {'EnvironmentParameter',Term1,Term2,Term3,Term4}, Res1. 'dec_EnvironmentParameter_user-visible-string'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), [begin binary_to_list(decode_restricted_string(V1, [25])) end || V1 <- Tlv1]. %%================================ %% GeneralIdentifier %%================================ enc_GeneralIdentifier(Val) -> enc_GeneralIdentifier(Val, []). enc_GeneralIdentifier(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'registered-identifier' -> encode_object_identifier(element(2,Val), [<<128>>]); 'descriptive-identifier' -> 'enc_GeneralIdentifier_descriptive-identifier'(element(2,Val), [<<161>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). %%================================ %% GeneralIdentifier_descriptive-identifier %%================================ 'enc_GeneralIdentifier_descriptive-identifier'(Val, TagIn) -> {EncBytes,EncLen} = 'enc_GeneralIdentifier_descriptive-identifier_components'(Val,[],0), encode_tags(TagIn, EncBytes, EncLen). 'enc_GeneralIdentifier_descriptive-identifier_components'([], AccBytes, AccLen) -> {lists:reverse(AccBytes),AccLen}; 'enc_GeneralIdentifier_descriptive-identifier_components'([H|T],AccBytes, AccLen) -> {EncBytes,EncLen} = encode_restricted_string(H, [<<25>>]), 'enc_GeneralIdentifier_descriptive-identifier_components'(T,[EncBytes|AccBytes], AccLen + EncLen). dec_GeneralIdentifier(Tlv) -> dec_GeneralIdentifier(Tlv, []). dec_GeneralIdentifier(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'registered-identifier' {131072, V1} -> {'registered-identifier', decode_object_identifier(V1, [])}; %% 'descriptive-identifier' {131073, V1} -> {'descriptive-identifier', 'dec_GeneralIdentifier_descriptive-identifier'(V1, [])}; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . 'dec_GeneralIdentifier_descriptive-identifier'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), [begin binary_to_list(decode_restricted_string(V1, [25])) end || V1 <- Tlv1]. %%================================ %% CompressionParameter %%================================ enc_CompressionParameter(Val) -> enc_CompressionParameter(Val, [<<48>>]). enc_CompressionParameter(Val, TagIn) -> {_,Cindex1,Cindex2} = Val, Objcompression_algorithm_id = 'IPMSFileTransferBodyPartType':'getenc_CompressionAlgorithmTable'( Cindex1), %%------------------------------------------------- %% attribute compression-algorithm-id(1) with type OBJECT IDENTIFIER %%------------------------------------------------- {EncBytes1,EncLen1} = encode_object_identifier(Cindex1, [<<128>>]), %%------------------------------------------------- %% attribute compression-algorithm-param(2) with type typefieldType %%------------------------------------------------- {TmpBytes2,_} = Objcompression_algorithm_id('Type', Cindex2, []), {EncBytes2,EncLen2} = encode_open_type(TmpBytes2, [<<161>>]) , BytesSoFar = [EncBytes1, EncBytes2], LenSoFar = EncLen1 + EncLen2, encode_tags(TagIn, BytesSoFar, LenSoFar). dec_CompressionParameter(Tlv) -> dec_CompressionParameter(Tlv, [16]). dec_CompressionParameter(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute compression-algorithm-id(1) with type OBJECT IDENTIFIER %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = decode_object_identifier(V1, [131072]), %%------------------------------------------------- %% attribute compression-algorithm-param(2) with type typefieldType %%------------------------------------------------- [V2|Tlv3] = Tlv2, Tmpterm1 = decode_open_type(V2, [131073]), DecObjcompression_algorithm_idTerm1 = 'IPMSFileTransferBodyPartType':'getdec_CompressionAlgorithmTable'(Term1), Term2 = case (catch DecObjcompression_algorithm_idTerm1('Type', Tmpterm1, [])) of {'EXIT', Reason1} -> exit({'Type not compatible with table constraint',Reason1}); Tmpterm2 -> Tmpterm2 end, case Tlv3 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed end, Res1 = {'CompressionParameter',Term1,Term2}, Res1. %%================================ %% FileAttributes %%================================ enc_FileAttributes(Val) -> enc_FileAttributes(Val, [<<48>>]). enc_FileAttributes(Val, TagIn) -> {_,Cindex1,Cindex2,Cindex3,Cindex4,Cindex5,Cindex6,Cindex7,Cindex8,Cindex9,Cindex10,Cindex11,Cindex12,Cindex13,Cindex14,Cindex15,Cindex16,Cindex17,Cindex18} = Val, %%------------------------------------------------- %% attribute pathname(1) External IPMSFileTransferBodyPartType:Pathname-Attribute OPTIONAL %%------------------------------------------------- {EncBytes1,EncLen1} = case Cindex1 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_Pathname-Attribute'(Cindex1, []) end, %%------------------------------------------------- %% attribute permitted-actions(2) with type BIT STRING OPTIONAL %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_named_bit_string(Cindex2, [{read,0},{insert,1},{replace,2},{extend,3},{erase,4},{'read-attribute',5},{'change-attribute',6},{'delete-Object',7},{traversal,8},{'reverse-traversal',9},{'random-Order',10},{pass,11},{link,12}], [<<129>>]) end, %%------------------------------------------------- %% attribute storage-account(3) External IPMSFileTransferBodyPartType:Account-Attribute OPTIONAL %%------------------------------------------------- {EncBytes3,EncLen3} = case Cindex3 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_Account-Attribute'(Cindex3, [<<163>>]) end, %%------------------------------------------------- %% attribute date-and-time-of-creation(4) External ISO8571-FTAM:Date-and-Time-Attribute OPTIONAL %%------------------------------------------------- {EncBytes4,EncLen4} = case Cindex4 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Date-and-Time-Attribute'(Cindex4, [<<164>>]) end, %%------------------------------------------------- %% attribute date-and-time-of-last-modification(5) External ISO8571-FTAM:Date-and-Time-Attribute OPTIONAL %%------------------------------------------------- {EncBytes5,EncLen5} = case Cindex5 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Date-and-Time-Attribute'(Cindex5, [<<165>>]) end, %%------------------------------------------------- %% attribute date-and-time-of-last-read-access(6) External ISO8571-FTAM:Date-and-Time-Attribute OPTIONAL %%------------------------------------------------- {EncBytes6,EncLen6} = case Cindex6 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Date-and-Time-Attribute'(Cindex6, [<<166>>]) end, %%------------------------------------------------- %% attribute date-and-time-of-last-attribute-modification(7) External ISO8571-FTAM:Date-and-Time-Attribute OPTIONAL %%------------------------------------------------- {EncBytes7,EncLen7} = case Cindex7 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Date-and-Time-Attribute'(Cindex7, [<<167>>]) end, %%------------------------------------------------- %% attribute identity-of-creator(8) External IPMSFileTransferBodyPartType:User-Identity-Attribute OPTIONAL %%------------------------------------------------- {EncBytes8,EncLen8} = case Cindex8 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_User-Identity-Attribute'(Cindex8, [<<168>>]) end, %%------------------------------------------------- %% attribute identity-of-last-modifier(9) External IPMSFileTransferBodyPartType:User-Identity-Attribute OPTIONAL %%------------------------------------------------- {EncBytes9,EncLen9} = case Cindex9 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_User-Identity-Attribute'(Cindex9, [<<169>>]) end, %%------------------------------------------------- %% attribute identity-of-last-reader(10) External IPMSFileTransferBodyPartType:User-Identity-Attribute OPTIONAL %%------------------------------------------------- {EncBytes10,EncLen10} = case Cindex10 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_User-Identity-Attribute'(Cindex10, [<<170>>]) end, %%------------------------------------------------- %% attribute identity-of-last-attribute-modifier(11) External IPMSFileTransferBodyPartType:User-Identity-Attribute OPTIONAL %%------------------------------------------------- {EncBytes11,EncLen11} = case Cindex11 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_User-Identity-Attribute'(Cindex11, [<<171>>]) end, %%------------------------------------------------- %% attribute object-availability(12) External ISO8571-FTAM:Object-Availability-Attribute OPTIONAL %%------------------------------------------------- {EncBytes12,EncLen12} = case Cindex12 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Object-Availability-Attribute'(Cindex12, [<<172>>]) end, %%------------------------------------------------- %% attribute object-size(13) External ISO8571-FTAM:Object-Size-Attribute OPTIONAL %%------------------------------------------------- {EncBytes13,EncLen13} = case Cindex13 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Object-Size-Attribute'(Cindex13, [<<173>>]) end, %%------------------------------------------------- %% attribute future-object-size(14) External ISO8571-FTAM:Object-Size-Attribute OPTIONAL %%------------------------------------------------- {EncBytes14,EncLen14} = case Cindex14 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Object-Size-Attribute'(Cindex14, [<<174>>]) end, %%------------------------------------------------- %% attribute access-control(15) External IPMSFileTransferBodyPartType:Access-Control-Attribute OPTIONAL %%------------------------------------------------- {EncBytes15,EncLen15} = case Cindex15 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_Access-Control-Attribute'(Cindex15, [<<175>>]) end, %%------------------------------------------------- %% attribute legal-qualifications(16) External ISO8571-FTAM:Legal-Qualification-Attribute OPTIONAL %%------------------------------------------------- {EncBytes16,EncLen16} = case Cindex16 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Legal-Qualification-Attribute'(Cindex16, [<<176>>]) end, %%------------------------------------------------- %% attribute private-use(17) External ISO8571-FTAM:Private-Use-Attribute OPTIONAL %%------------------------------------------------- {EncBytes17,EncLen17} = case Cindex17 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Private-Use-Attribute'(Cindex17, [<<177>>]) end, %%------------------------------------------------- %% attribute attribute-extensions(18) External ISO8571-FTAM:Attribute-Extensions OPTIONAL %%------------------------------------------------- {EncBytes18,EncLen18} = case Cindex18 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Attribute-Extensions'(Cindex18, [<<182>>]) end, BytesSoFar = [EncBytes1, EncBytes2, EncBytes3, EncBytes4, EncBytes5, EncBytes6, EncBytes7, EncBytes8, EncBytes9, EncBytes10, EncBytes11, EncBytes12, EncBytes13, EncBytes14, EncBytes15, EncBytes16, EncBytes17, EncBytes18], LenSoFar = EncLen1 + EncLen2 + EncLen3 + EncLen4 + EncLen5 + EncLen6 + EncLen7 + EncLen8 + EncLen9 + EncLen10 + EncLen11 + EncLen12 + EncLen13 + EncLen14 + EncLen15 + EncLen16 + EncLen17 + EncLen18, encode_tags(TagIn, BytesSoFar, LenSoFar). dec_FileAttributes(Tlv) -> dec_FileAttributes(Tlv, [16]). dec_FileAttributes(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute pathname(1) External IPMSFileTransferBodyPartType:Pathname-Attribute OPTIONAL %%------------------------------------------------- {Term1,Tlv2} = case Tlv1 of [V1 = {131072,_}|TempTlv2] -> {'dec_Pathname-Attribute'(V1, []), TempTlv2}; [V1 = {131095,_}|TempTlv2] -> {'dec_Pathname-Attribute'(V1, []), TempTlv2}; _ -> { asn1_NOVALUE, Tlv1} end, %%------------------------------------------------- %% attribute permitted-actions(2) with type BIT STRING OPTIONAL %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [{131073,V2}|TempTlv3] -> {decode_named_bit_string(V2, [{read,0},{insert,1},{replace,2},{extend,3},{erase,4},{'read-attribute',5},{'change-attribute',6},{'delete-Object',7},{traversal,8},{'reverse-traversal',9},{'random-Order',10},{pass,11},{link,12}], []), TempTlv3}; _ -> { asn1_NOVALUE, Tlv2} end, %%------------------------------------------------- %% attribute storage-account(3) External IPMSFileTransferBodyPartType:Account-Attribute OPTIONAL %%------------------------------------------------- {Term3,Tlv4} = case Tlv3 of [{131075,V3}|TempTlv4] -> {'dec_Account-Attribute'(V3, []), TempTlv4}; _ -> { asn1_NOVALUE, Tlv3} end, %%------------------------------------------------- %% attribute date-and-time-of-creation(4) External ISO8571-FTAM:Date-and-Time-Attribute OPTIONAL %%------------------------------------------------- {Term4,Tlv5} = case Tlv4 of [{131076,V4}|TempTlv5] -> {'ISO8571-FTAM':'dec_Date-and-Time-Attribute'(V4, []), TempTlv5}; _ -> { asn1_NOVALUE, Tlv4} end, %%------------------------------------------------- %% attribute date-and-time-of-last-modification(5) External ISO8571-FTAM:Date-and-Time-Attribute OPTIONAL %%------------------------------------------------- {Term5,Tlv6} = case Tlv5 of [{131077,V5}|TempTlv6] -> {'ISO8571-FTAM':'dec_Date-and-Time-Attribute'(V5, []), TempTlv6}; _ -> { asn1_NOVALUE, Tlv5} end, %%------------------------------------------------- %% attribute date-and-time-of-last-read-access(6) External ISO8571-FTAM:Date-and-Time-Attribute OPTIONAL %%------------------------------------------------- {Term6,Tlv7} = case Tlv6 of [{131078,V6}|TempTlv7] -> {'ISO8571-FTAM':'dec_Date-and-Time-Attribute'(V6, []), TempTlv7}; _ -> { asn1_NOVALUE, Tlv6} end, %%------------------------------------------------- %% attribute date-and-time-of-last-attribute-modification(7) External ISO8571-FTAM:Date-and-Time-Attribute OPTIONAL %%------------------------------------------------- {Term7,Tlv8} = case Tlv7 of [{131079,V7}|TempTlv8] -> {'ISO8571-FTAM':'dec_Date-and-Time-Attribute'(V7, []), TempTlv8}; _ -> { asn1_NOVALUE, Tlv7} end, %%------------------------------------------------- %% attribute identity-of-creator(8) External IPMSFileTransferBodyPartType:User-Identity-Attribute OPTIONAL %%------------------------------------------------- {Term8,Tlv9} = case Tlv8 of [{131080,V8}|TempTlv9] -> {'dec_User-Identity-Attribute'(V8, []), TempTlv9}; _ -> { asn1_NOVALUE, Tlv8} end, %%------------------------------------------------- %% attribute identity-of-last-modifier(9) External IPMSFileTransferBodyPartType:User-Identity-Attribute OPTIONAL %%------------------------------------------------- {Term9,Tlv10} = case Tlv9 of [{131081,V9}|TempTlv10] -> {'dec_User-Identity-Attribute'(V9, []), TempTlv10}; _ -> { asn1_NOVALUE, Tlv9} end, %%------------------------------------------------- %% attribute identity-of-last-reader(10) External IPMSFileTransferBodyPartType:User-Identity-Attribute OPTIONAL %%------------------------------------------------- {Term10,Tlv11} = case Tlv10 of [{131082,V10}|TempTlv11] -> {'dec_User-Identity-Attribute'(V10, []), TempTlv11}; _ -> { asn1_NOVALUE, Tlv10} end, %%------------------------------------------------- %% attribute identity-of-last-attribute-modifier(11) External IPMSFileTransferBodyPartType:User-Identity-Attribute OPTIONAL %%------------------------------------------------- {Term11,Tlv12} = case Tlv11 of [{131083,V11}|TempTlv12] -> {'dec_User-Identity-Attribute'(V11, []), TempTlv12}; _ -> { asn1_NOVALUE, Tlv11} end, %%------------------------------------------------- %% attribute object-availability(12) External ISO8571-FTAM:Object-Availability-Attribute OPTIONAL %%------------------------------------------------- {Term12,Tlv13} = case Tlv12 of [{131084,V12}|TempTlv13] -> {'ISO8571-FTAM':'dec_Object-Availability-Attribute'(V12, []), TempTlv13}; _ -> { asn1_NOVALUE, Tlv12} end, %%------------------------------------------------- %% attribute object-size(13) External ISO8571-FTAM:Object-Size-Attribute OPTIONAL %%------------------------------------------------- {Term13,Tlv14} = case Tlv13 of [{131085,V13}|TempTlv14] -> {'ISO8571-FTAM':'dec_Object-Size-Attribute'(V13, []), TempTlv14}; _ -> { asn1_NOVALUE, Tlv13} end, %%------------------------------------------------- %% attribute future-object-size(14) External ISO8571-FTAM:Object-Size-Attribute OPTIONAL %%------------------------------------------------- {Term14,Tlv15} = case Tlv14 of [{131086,V14}|TempTlv15] -> {'ISO8571-FTAM':'dec_Object-Size-Attribute'(V14, []), TempTlv15}; _ -> { asn1_NOVALUE, Tlv14} end, %%------------------------------------------------- %% attribute access-control(15) External IPMSFileTransferBodyPartType:Access-Control-Attribute OPTIONAL %%------------------------------------------------- {Term15,Tlv16} = case Tlv15 of [{131087,V15}|TempTlv16] -> {'dec_Access-Control-Attribute'(V15, []), TempTlv16}; _ -> { asn1_NOVALUE, Tlv15} end, %%------------------------------------------------- %% attribute legal-qualifications(16) External ISO8571-FTAM:Legal-Qualification-Attribute OPTIONAL %%------------------------------------------------- {Term16,Tlv17} = case Tlv16 of [{131088,V16}|TempTlv17] -> {'ISO8571-FTAM':'dec_Legal-Qualification-Attribute'(V16, []), TempTlv17}; _ -> { asn1_NOVALUE, Tlv16} end, %%------------------------------------------------- %% attribute private-use(17) External ISO8571-FTAM:Private-Use-Attribute OPTIONAL %%------------------------------------------------- {Term17,Tlv18} = case Tlv17 of [{131089,V17}|TempTlv18] -> {'ISO8571-FTAM':'dec_Private-Use-Attribute'(V17, []), TempTlv18}; _ -> { asn1_NOVALUE, Tlv17} end, %%------------------------------------------------- %% attribute attribute-extensions(18) External ISO8571-FTAM:Attribute-Extensions OPTIONAL %%------------------------------------------------- {Term18,Tlv19} = case Tlv18 of [{131094,V18}|TempTlv19] -> {'ISO8571-FTAM':'dec_Attribute-Extensions'(V18, []), TempTlv19}; _ -> { asn1_NOVALUE, Tlv18} end, case Tlv19 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv19}}}) % extra fields not allowed end, Res1 = {'FileAttributes',Term1,Term2,Term3,Term4,Term5,Term6,Term7,Term8,Term9,Term10,Term11,Term12,Term13,Term14,Term15,Term16,Term17,Term18}, Res1. %%================================ %% Pathname-Attribute %%================================ 'enc_Pathname-Attribute'(Val) -> 'enc_Pathname-Attribute'(Val, []). 'enc_Pathname-Attribute'(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'incomplete-pathname' -> 'ISO8571-FTAM':'enc_Pathname'(element(2,Val), [<<160>>]); 'complete-pathname' -> 'ISO8571-FTAM':'enc_Pathname'(element(2,Val), [<<183>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). 'dec_Pathname-Attribute'(Tlv) -> 'dec_Pathname-Attribute'(Tlv, []). 'dec_Pathname-Attribute'(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'incomplete-pathname' {131072, V1} -> {'incomplete-pathname', 'ISO8571-FTAM':'dec_Pathname'(V1, [])}; %% 'complete-pathname' {131095, V1} -> {'complete-pathname', 'ISO8571-FTAM':'dec_Pathname'(V1, [])}; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . %%================================ %% Account-Attribute %%================================ 'enc_Account-Attribute'(Val) -> 'enc_Account-Attribute'(Val, []). 'enc_Account-Attribute'(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'no-value-available' -> encode_null(element(2,Val), [<<128>>]); 'actual-values' -> encode_restricted_string(element(2,Val), [<<25>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). 'dec_Account-Attribute'(Tlv) -> 'dec_Account-Attribute'(Tlv, []). 'dec_Account-Attribute'(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'no-value-available' {131072, V1} -> {'no-value-available', decode_null(V1, [])}; %% 'actual-values' {25, V1} -> {'actual-values', begin binary_to_list(decode_restricted_string(V1, [])) end }; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . %%================================ %% Account %%================================ enc_Account(Val) -> enc_Account(Val, [<<25>>]). enc_Account(Val, TagIn) -> encode_restricted_string(Val, TagIn). dec_Account(Tlv) -> dec_Account(Tlv, [25]). dec_Account(Tlv, TagIn) -> begin binary_to_list(decode_restricted_string(Tlv, TagIn)) end . %%================================ %% User-Identity-Attribute %%================================ 'enc_User-Identity-Attribute'(Val) -> 'enc_User-Identity-Attribute'(Val, []). 'enc_User-Identity-Attribute'(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'no-value-available' -> encode_null(element(2,Val), [<<128>>]); 'actual-values' -> encode_restricted_string(element(2,Val), [<<25>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). 'dec_User-Identity-Attribute'(Tlv) -> 'dec_User-Identity-Attribute'(Tlv, []). 'dec_User-Identity-Attribute'(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'no-value-available' {131072, V1} -> {'no-value-available', decode_null(V1, [])}; %% 'actual-values' {25, V1} -> {'actual-values', begin binary_to_list(decode_restricted_string(V1, [])) end }; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . %%================================ %% User-Identity %%================================ 'enc_User-Identity'(Val) -> 'enc_User-Identity'(Val, [<<25>>]). 'enc_User-Identity'(Val, TagIn) -> encode_restricted_string(Val, TagIn). 'dec_User-Identity'(Tlv) -> 'dec_User-Identity'(Tlv, [25]). 'dec_User-Identity'(Tlv, TagIn) -> begin binary_to_list(decode_restricted_string(Tlv, TagIn)) end . %%================================ %% Access-Control-Attribute %%================================ 'enc_Access-Control-Attribute'(Val) -> 'enc_Access-Control-Attribute'(Val, []). 'enc_Access-Control-Attribute'(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'no-value-available' -> encode_null(element(2,Val), [<<128>>]); 'actual-values' -> 'enc_Access-Control-Attribute_actual-values'(element(2,Val), [<<161>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). %%================================ %% Access-Control-Attribute_actual-values %%================================ 'enc_Access-Control-Attribute_actual-values'(Val, TagIn) -> {EncBytes,EncLen} = 'enc_Access-Control-Attribute_actual-values_components'(Val,[],0), encode_tags(TagIn, EncBytes, EncLen). 'enc_Access-Control-Attribute_actual-values_components'([], AccBytes, AccLen) -> {lists:reverse(AccBytes),AccLen}; 'enc_Access-Control-Attribute_actual-values_components'([H|T],AccBytes, AccLen) -> {EncBytes,EncLen} = 'enc_Access-Control-Element'(H, [<<48>>]), 'enc_Access-Control-Attribute_actual-values_components'(T,[EncBytes|AccBytes], AccLen + EncLen). 'dec_Access-Control-Attribute'(Tlv) -> 'dec_Access-Control-Attribute'(Tlv, []). 'dec_Access-Control-Attribute'(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'no-value-available' {131072, V1} -> {'no-value-available', decode_null(V1, [])}; %% 'actual-values' {131073, V1} -> {'actual-values', 'dec_Access-Control-Attribute_actual-values'(V1, [])}; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . 'dec_Access-Control-Attribute_actual-values'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), ['dec_Access-Control-Element'(V1, [16]) || V1 <- Tlv1]. %%================================ %% Access-Control-Element %%================================ 'enc_Access-Control-Element'(Val) -> 'enc_Access-Control-Element'(Val, [<<48>>]). 'enc_Access-Control-Element'(Val, TagIn) -> {_,Cindex1,Cindex2,Cindex3,Cindex4,Cindex5} = Val, %%------------------------------------------------- %% attribute action-list(1) with type BIT STRING %%------------------------------------------------- {EncBytes1,EncLen1} = encode_named_bit_string(Cindex1, [{read,0},{insert,1},{replace,2},{extend,3},{erase,4},{'read-attribute',5},{'change-attribute',6},{'delete-object',7}], [<<128>>]), %%------------------------------------------------- %% attribute concurrency-access(2) External ISO8571-FTAM:Concurrency-Access OPTIONAL %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_NOVALUE -> {<<>>,0}; _ -> 'ISO8571-FTAM':'enc_Concurrency-Access'(Cindex2, [<<161>>]) end, %%------------------------------------------------- %% attribute identity(3) with type GraphicString OPTIONAL %%------------------------------------------------- {EncBytes3,EncLen3} = case Cindex3 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_restricted_string(Cindex3, [<<130>>]) end, %%------------------------------------------------- %% attribute passwords(4) External IPMSFileTransferBodyPartType:Access-Passwords OPTIONAL %%------------------------------------------------- {EncBytes4,EncLen4} = case Cindex4 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_Access-Passwords'(Cindex4, [<<163>>]) end, %%------------------------------------------------- %% attribute location(5) External IPMSFileTransferBodyPartType:Application-Entity-Title OPTIONAL %%------------------------------------------------- {EncBytes5,EncLen5} = case Cindex5 of asn1_NOVALUE -> {<<>>,0}; _ -> 'enc_Application-Entity-Title'(Cindex5, [<<164>>]) end, BytesSoFar = [EncBytes1, EncBytes2, EncBytes3, EncBytes4, EncBytes5], LenSoFar = EncLen1 + EncLen2 + EncLen3 + EncLen4 + EncLen5, encode_tags(TagIn, BytesSoFar, LenSoFar). 'dec_Access-Control-Element'(Tlv) -> 'dec_Access-Control-Element'(Tlv, [16]). 'dec_Access-Control-Element'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute action-list(1) with type BIT STRING %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = decode_named_bit_string(V1, [{read,0},{insert,1},{replace,2},{extend,3},{erase,4},{'read-attribute',5},{'change-attribute',6},{'delete-object',7}], [131072]), %%------------------------------------------------- %% attribute concurrency-access(2) External ISO8571-FTAM:Concurrency-Access OPTIONAL %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [{131073,V2}|TempTlv3] -> {'ISO8571-FTAM':'dec_Concurrency-Access'(V2, []), TempTlv3}; _ -> { asn1_NOVALUE, Tlv2} end, %%------------------------------------------------- %% attribute identity(3) with type GraphicString OPTIONAL %%------------------------------------------------- {Term3,Tlv4} = case Tlv3 of [{131074,V3}|TempTlv4] -> {begin binary_to_list(decode_restricted_string(V3, [])) end , TempTlv4}; _ -> { asn1_NOVALUE, Tlv3} end, %%------------------------------------------------- %% attribute passwords(4) External IPMSFileTransferBodyPartType:Access-Passwords OPTIONAL %%------------------------------------------------- {Term4,Tlv5} = case Tlv4 of [{131075,V4}|TempTlv5] -> {'dec_Access-Passwords'(V4, []), TempTlv5}; _ -> { asn1_NOVALUE, Tlv4} end, %%------------------------------------------------- %% attribute location(5) External IPMSFileTransferBodyPartType:Application-Entity-Title OPTIONAL %%------------------------------------------------- {Term5,Tlv6} = case Tlv5 of [{131076,V5}|TempTlv6] -> {'dec_Application-Entity-Title'(V5, []), TempTlv6}; _ -> { asn1_NOVALUE, Tlv5} end, case Tlv6 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv6}}}) % extra fields not allowed end, Res1 = {'Access-Control-Element',Term1,Term2,Term3,Term4,Term5}, Res1. %%================================ %% Access-Request %%================================ 'enc_Access-Request'(Val) -> 'enc_Access-Request'(Val, [<<3>>]). 'enc_Access-Request'(Val, TagIn) -> encode_named_bit_string(Val, [{read,0},{insert,1},{replace,2},{extend,3},{erase,4},{'read-attribute',5},{'change-attribute',6},{'delete-object',7}], TagIn). 'dec_Access-Request'(Tlv) -> 'dec_Access-Request'(Tlv, [3]). 'dec_Access-Request'(Tlv, TagIn) -> decode_named_bit_string(Tlv, [{read,0},{insert,1},{replace,2},{extend,3},{erase,4},{'read-attribute',5},{'change-attribute',6},{'delete-object',7}], TagIn). %%================================ %% Access-Passwords %%================================ 'enc_Access-Passwords'(Val) -> 'enc_Access-Passwords'(Val, [<<48>>]). 'enc_Access-Passwords'(Val, TagIn) -> {_,Cindex1,Cindex2,Cindex3,Cindex4,Cindex5,Cindex6,Cindex7,Cindex8,Cindex9,Cindex10} = Val, %%------------------------------------------------- %% attribute read-password(1) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes1,EncLen1} = 'enc_Password'(Cindex1, [<<160>>]), %%------------------------------------------------- %% attribute insert-password(2) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes2,EncLen2} = 'enc_Password'(Cindex2, [<<161>>]), %%------------------------------------------------- %% attribute replace-password(3) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes3,EncLen3} = 'enc_Password'(Cindex3, [<<162>>]), %%------------------------------------------------- %% attribute extend-password(4) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes4,EncLen4} = 'enc_Password'(Cindex4, [<<163>>]), %%------------------------------------------------- %% attribute erase-password(5) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes5,EncLen5} = 'enc_Password'(Cindex5, [<<164>>]), %%------------------------------------------------- %% attribute read-attribute-password(6) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes6,EncLen6} = 'enc_Password'(Cindex6, [<<165>>]), %%------------------------------------------------- %% attribute change-attribute-password(7) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes7,EncLen7} = 'enc_Password'(Cindex7, [<<166>>]), %%------------------------------------------------- %% attribute delete-password(8) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes8,EncLen8} = 'enc_Password'(Cindex8, [<<167>>]), %%------------------------------------------------- %% attribute pass-passwords(9) External IPMSFileTransferBodyPartType:Pass-Passwords %%------------------------------------------------- {EncBytes9,EncLen9} = 'enc_Pass-Passwords'(Cindex9, [<<168>>]), %%------------------------------------------------- %% attribute link-password(10) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- {EncBytes10,EncLen10} = 'enc_Password'(Cindex10, [<<169>>]), BytesSoFar = [EncBytes1, EncBytes2, EncBytes3, EncBytes4, EncBytes5, EncBytes6, EncBytes7, EncBytes8, EncBytes9, EncBytes10], LenSoFar = EncLen1 + EncLen2 + EncLen3 + EncLen4 + EncLen5 + EncLen6 + EncLen7 + EncLen8 + EncLen9 + EncLen10, encode_tags(TagIn, BytesSoFar, LenSoFar). 'dec_Access-Passwords'(Tlv) -> 'dec_Access-Passwords'(Tlv, [16]). 'dec_Access-Passwords'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute read-password(1) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = 'dec_Password'(V1, [131072]), %%------------------------------------------------- %% attribute insert-password(2) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V2|Tlv3] = Tlv2, Term2 = 'dec_Password'(V2, [131073]), %%------------------------------------------------- %% attribute replace-password(3) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V3|Tlv4] = Tlv3, Term3 = 'dec_Password'(V3, [131074]), %%------------------------------------------------- %% attribute extend-password(4) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V4|Tlv5] = Tlv4, Term4 = 'dec_Password'(V4, [131075]), %%------------------------------------------------- %% attribute erase-password(5) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V5|Tlv6] = Tlv5, Term5 = 'dec_Password'(V5, [131076]), %%------------------------------------------------- %% attribute read-attribute-password(6) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V6|Tlv7] = Tlv6, Term6 = 'dec_Password'(V6, [131077]), %%------------------------------------------------- %% attribute change-attribute-password(7) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V7|Tlv8] = Tlv7, Term7 = 'dec_Password'(V7, [131078]), %%------------------------------------------------- %% attribute delete-password(8) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V8|Tlv9] = Tlv8, Term8 = 'dec_Password'(V8, [131079]), %%------------------------------------------------- %% attribute pass-passwords(9) External IPMSFileTransferBodyPartType:Pass-Passwords %%------------------------------------------------- [V9|Tlv10] = Tlv9, Term9 = 'dec_Pass-Passwords'(V9, [131080]), %%------------------------------------------------- %% attribute link-password(10) External IPMSFileTransferBodyPartType:Password %%------------------------------------------------- [V10|Tlv11] = Tlv10, Term10 = 'dec_Password'(V10, [131081]), case Tlv11 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv11}}}) % extra fields not allowed end, Res1 = {'Access-Passwords',Term1,Term2,Term3,Term4,Term5,Term6,Term7,Term8,Term9,Term10}, Res1. %%================================ %% Password %%================================ enc_Password(Val) -> enc_Password(Val, []). enc_Password(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'graphic-string' -> encode_restricted_string(element(2,Val), [<<25>>]); 'octet-string' -> encode_restricted_string(element(2,Val), [<<4>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). dec_Password(Tlv) -> dec_Password(Tlv, []). dec_Password(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'graphic-string' {25, V1} -> {'graphic-string', begin binary_to_list(decode_restricted_string(V1, [])) end }; %% 'octet-string' {4, V1} -> {'octet-string', decode_octet_string(V1, [])}; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . %%================================ %% Pass-Passwords %%================================ 'enc_Pass-Passwords'(Val) -> 'enc_Pass-Passwords'(Val, [<<48>>]). 'enc_Pass-Passwords'(Val, TagIn) -> {EncBytes,EncLen} = 'enc_Pass-Passwords_components'(Val,[],0), encode_tags(TagIn, EncBytes, EncLen). 'enc_Pass-Passwords_components'([], AccBytes, AccLen) -> {lists:reverse(AccBytes),AccLen}; 'enc_Pass-Passwords_components'([H|T],AccBytes, AccLen) -> {EncBytes,EncLen} = 'enc_Password'(H, []), 'enc_Pass-Passwords_components'(T,[EncBytes|AccBytes], AccLen + EncLen). 'dec_Pass-Passwords'(Tlv) -> 'dec_Pass-Passwords'(Tlv, [16]). 'dec_Pass-Passwords'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), ['dec_Password'(V1, []) || V1 <- Tlv1]. %%================================ %% Application-Entity-Title %%================================ 'enc_Application-Entity-Title'(Val) -> 'enc_Application-Entity-Title'(Val, [<<48>>]). 'enc_Application-Entity-Title'(Val, TagIn) -> {_,Cindex1,Cindex2} = Val, %%------------------------------------------------- %% attribute ap-title(1) External ACSE-1:AP-title %%------------------------------------------------- {EncBytes1,EncLen1} = 'ACSE-1':'enc_AP-title'(Cindex1, []), %%------------------------------------------------- %% attribute ae-qualifier(2) External ACSE-1:AE-qualifier %%------------------------------------------------- {EncBytes2,EncLen2} = 'ACSE-1':'enc_AE-qualifier'(Cindex2, []), BytesSoFar = [EncBytes1, EncBytes2], LenSoFar = EncLen1 + EncLen2, encode_tags(TagIn, BytesSoFar, LenSoFar). 'dec_Application-Entity-Title'(Tlv) -> 'dec_Application-Entity-Title'(Tlv, [16]). 'dec_Application-Entity-Title'(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute ap-title(1) External ACSE-1:AP-title %%------------------------------------------------- [V1|Tlv2] = Tlv1, Term1 = 'ACSE-1':'dec_AP-title'(V1, []), %%------------------------------------------------- %% attribute ae-qualifier(2) External ACSE-1:AE-qualifier %%------------------------------------------------- [V2|Tlv3] = Tlv2, Term2 = 'ACSE-1':'dec_AE-qualifier'(V2, []), case Tlv3 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv3}}}) % extra fields not allowed end, Res1 = {'Application-Entity-Title',Term1,Term2}, Res1. %%================================ %% EXTERNAL %%================================ enc_EXTERNAL(Val) -> enc_EXTERNAL(Val, [<<40>>]). enc_EXTERNAL(Val, TagIn) -> NewVal = transform_to_EXTERNAL1990(Val), {_,Cindex1,Cindex2,Cindex3,Cindex4} = NewVal, %%------------------------------------------------- %% attribute direct-reference(1) with type OBJECT IDENTIFIER OPTIONAL %%------------------------------------------------- {EncBytes1,EncLen1} = case Cindex1 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_object_identifier(Cindex1, [<<6>>]) end, %%------------------------------------------------- %% attribute indirect-reference(2) with type INTEGER OPTIONAL %%------------------------------------------------- {EncBytes2,EncLen2} = case Cindex2 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_integer(Cindex2, [<<2>>]) end, %%------------------------------------------------- %% attribute data-value-descriptor(3) with type ObjectDescriptor OPTIONAL %%------------------------------------------------- {EncBytes3,EncLen3} = case Cindex3 of asn1_NOVALUE -> {<<>>,0}; _ -> encode_restricted_string(Cindex3, [<<7>>]) end, %%------------------------------------------------- %% attribute encoding(4) with type CHOICE %%------------------------------------------------- {EncBytes4,EncLen4} = 'enc_EXTERNAL_encoding'(Cindex4, []), BytesSoFar = [EncBytes1, EncBytes2, EncBytes3, EncBytes4], LenSoFar = EncLen1 + EncLen2 + EncLen3 + EncLen4, encode_tags(TagIn, BytesSoFar, LenSoFar). %%================================ %% EXTERNAL_encoding %%================================ enc_EXTERNAL_encoding(Val, TagIn) -> {EncBytes,EncLen} = case element(1,Val) of 'single-ASN1-type' -> encode_open_type(element(2,Val), [<<160>>]); 'octet-aligned' -> encode_restricted_string(element(2,Val), [<<129>>]); arbitrary -> encode_unnamed_bit_string(element(2,Val), [<<130>>]); Else -> exit({error,{asn1,{invalid_choice_type,Else}}}) end, encode_tags(TagIn, EncBytes, EncLen). dec_EXTERNAL(Tlv) -> dec_EXTERNAL(Tlv, [8]). dec_EXTERNAL(Tlv, TagIn) -> %%------------------------------------------------- %% decode tag and length %%------------------------------------------------- Tlv1 = match_tags(Tlv, TagIn), %%------------------------------------------------- %% attribute direct-reference(1) with type OBJECT IDENTIFIER OPTIONAL %%------------------------------------------------- {Term1,Tlv2} = case Tlv1 of [{6,V1}|TempTlv2] -> {decode_object_identifier(V1, []), TempTlv2}; _ -> { asn1_NOVALUE, Tlv1} end, %%------------------------------------------------- %% attribute indirect-reference(2) with type INTEGER OPTIONAL %%------------------------------------------------- {Term2,Tlv3} = case Tlv2 of [{2,V2}|TempTlv3] -> {decode_integer(V2, []), TempTlv3}; _ -> { asn1_NOVALUE, Tlv2} end, %%------------------------------------------------- %% attribute data-value-descriptor(3) with type ObjectDescriptor OPTIONAL %%------------------------------------------------- {Term3,Tlv4} = case Tlv3 of [{7,V3}|TempTlv4] -> {begin binary_to_list(decode_restricted_string(V3, [])) end , TempTlv4}; _ -> { asn1_NOVALUE, Tlv3} end, %%------------------------------------------------- %% attribute encoding(4) with type CHOICE %%------------------------------------------------- [V4|Tlv5] = Tlv4, Term4 = 'dec_EXTERNAL_encoding'(V4, []), case Tlv5 of [] -> true;_ -> exit({error,{asn1, {unexpected,Tlv5}}}) % extra fields not allowed end, OldFormat={'EXTERNAL',Term1,Term2,Term3,Term4}, transform_to_EXTERNAL1994(OldFormat). 'dec_EXTERNAL_encoding'(Tlv, TagIn) -> Tlv1 = match_tags(Tlv, TagIn), case (case Tlv1 of [CtempTlv1] -> CtempTlv1; _ -> Tlv1 end) of %% 'single-ASN1-type' {131072, V1} -> {'single-ASN1-type', decode_open_type_as_binary(V1, [])}; %% 'octet-aligned' {131073, V1} -> {'octet-aligned', decode_octet_string(V1, [])}; %% 'arbitrary' {131074, V1} -> {arbitrary, decode_native_bit_string(V1, [])}; Else -> exit({error,{asn1,{invalid_choice_tag,Else}}}) end . %%================================ %% file-transfer-body-part %%================================ 'enc_file-transfer-body-part'(parameters, Val, [H|T]) -> 'enc_file-transfer-body-part_parameters'(H, Val, T); 'enc_file-transfer-body-part'(data, Val, [H|T]) -> 'enc_file-transfer-body-part_data'(H, Val, T). 'dec_file-transfer-body-part'(parameters, Bytes,[H|T]) -> 'dec_file-transfer-body-part_parameters'(H, Bytes, T); 'dec_file-transfer-body-part'(data, Bytes,[H|T]) -> 'dec_file-transfer-body-part_data'(H, Bytes, T). %%================================ %% file-transfer-body-part_parameters %%================================ 'enc_file-transfer-body-part_parameters'('Type', Val, _RestPrimFieldName) -> enc_FileTransferParameters(Val, [<<48>>]). 'dec_file-transfer-body-part_parameters'('Type', Bytes,_) -> Tlv = tlv_format(Bytes), dec_FileTransferParameters(Tlv, [16]). tlv_format(Bytes) when is_binary(Bytes) -> {Tlv,_} = ber_decode_nif(Bytes), Tlv; tlv_format(Bytes) -> Bytes. %%================================ %% file-transfer-body-part_data %%================================ 'enc_file-transfer-body-part_data'('Type', Val, _RestPrimFieldName) -> enc_FileTransferData(Val, [<<48>>]). 'dec_file-transfer-body-part_data'('Type', Bytes,_) -> Tlv = tlv_format(Bytes), dec_FileTransferData(Tlv, [16]). %%================================ %% CompressionAlgorithmTable %%================================ getenc_CompressionAlgorithmTable(_) -> fun(_, Val, _RestPrimFieldName) -> case Val of {asn1_OPENTYPE,Bin} when is_binary(Bin) -> {Bin,byte_size(Bin)} end end. getdec_CompressionAlgorithmTable(_) -> 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, <>} | 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, <>} | 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(<>, Av, Al) -> dec_subidentifiers(T, 0, [Av bsl 7 + H | Al]). decode_bitstring2(1, Unused, <>) -> lists:sublist([B7, B6, B5, B4, B3, B2, B1, B0], 8 - Unused); decode_bitstring2(Len, Unused, <>) -> [B7, B6, B5, B4, B3, B2, B1, B0 | decode_bitstring2(Len - 1, Unused, Buffer)]. decode_bitstring_NNL(BitList, NamedNumberList) -> decode_bitstring_NNL(BitList, NamedNumberList, 0, []). decode_bitstring_NNL([], _, _No, Result) -> lists:reverse(Result); decode_bitstring_NNL([B | BitList], [{Name, No} | NamedNumberList], No, Result) -> if B =:= 0 -> decode_bitstring_NNL(BitList, NamedNumberList, No + 1, Result); true -> decode_bitstring_NNL(BitList, NamedNumberList, No + 1, [Name | Result]) end; decode_bitstring_NNL([1 | BitList], NamedNumberList, No, Result) -> decode_bitstring_NNL(BitList, NamedNumberList, No + 1, [{bit, No} | Result]); decode_bitstring_NNL([0 | BitList], NamedNumberList, No, Result) -> decode_bitstring_NNL(BitList, NamedNumberList, No + 1, Result). decode_integer(Tlv, TagIn) -> Bin = match_tags(Tlv, TagIn), Len = byte_size(Bin), <> = Bin, Int. decode_named_bit_string(Buffer, NamedNumberList, Tags) -> case match_and_collect(Buffer, Tags) of <<0>> -> []; <> -> BitString = decode_bitstring2(byte_size(Bits), Unused, Bits), decode_bitstring_NNL(BitString, NamedNumberList) end. decode_native_bit_string(Buffer, Tags) -> case match_and_collect(Buffer, Tags) of <<0>> -> <<>>; <> -> Size = bit_size(Bits) - Unused, <> = Bits, Val end. 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. decode_open_type_as_binary(Tlv, TagIn) -> ber_encode(match_tags(Tlv, TagIn)). decode_restricted_string(Tlv, TagsIn) -> match_and_collect(Tlv, TagsIn). do_encode_named_bit_string([FirstVal | RestVal], NamedBitList, TagIn) -> ToSetPos = get_all_bitposes([FirstVal | RestVal], NamedBitList, []), Size = lists:max(ToSetPos) + 1, BitList = make_and_set_list(Size, ToSetPos, 0), {Len, Unused, OctetList} = encode_bitstring(BitList), encode_tags(TagIn, [Unused | OctetList], Len + 1). 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_bitstring([B8, B7, B6, B5, B4, B3, B2, B1 | Rest]) -> Val = B8 bsl 7 bor (B7 bsl 6) bor (B6 bsl 5) bor (B5 bsl 4) bor (B4 bsl 3) bor (B3 bsl 2) bor (B2 bsl 1) bor B1, encode_bitstring(Rest, [Val], 1); encode_bitstring(Val) -> {Unused, Octet} = unused_bitlist(Val, 7, 0), {1, Unused, [Octet]}. encode_bitstring([B8, B7, B6, B5, B4, B3, B2, B1 | Rest], Ack, Len) -> Val = B8 bsl 7 bor (B7 bsl 6) bor (B6 bsl 5) bor (B5 bsl 4) bor (B4 bsl 3) bor (B3 bsl 2) bor (B2 bsl 1) bor B1, encode_bitstring(Rest, [Ack, Val], Len + 1); encode_bitstring([], Ack, Len) -> {Len, 0, Ack}; encode_bitstring(Rest, Ack, Len) -> {Unused, Val} = unused_bitlist(Rest, 7, 0), {Len + 1, Unused, [Ack, Val]}. encode_integer(Val) -> Bytes = if Val >= 0 -> encode_integer_pos(Val, []); true -> encode_integer_neg(Val, []) end, {Bytes, length(Bytes)}. encode_integer(Val, NamedNumberList, Tag) when is_atom(Val) -> case lists:keyfind(Val, 1, NamedNumberList) of {_, NewVal} -> encode_tags(Tag, encode_integer(NewVal)); _ -> exit({error, {asn1, {encode_integer_namednumber, Val}}}) end; encode_integer(Val, _NamedNumberList, Tag) -> encode_tags(Tag, encode_integer(Val)). 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_named_bit_string([H | _] = Bits, NamedBitList, TagIn) when is_atom(H) -> do_encode_named_bit_string(Bits, NamedBitList, TagIn); encode_named_bit_string([{bit, _} | _] = Bits, NamedBitList, TagIn) -> do_encode_named_bit_string(Bits, NamedBitList, TagIn); encode_named_bit_string([], _NamedBitList, TagIn) -> encode_unnamed_bit_string(<<>>, TagIn); encode_named_bit_string(Bits, _NamedBitList, TagIn) when is_bitstring(Bits) -> encode_unnamed_bit_string(Bits, TagIn). 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}. encode_unnamed_bit_string(Bits, TagIn) -> Unused = (8 - bit_size(Bits) band 7) band 7, Bin = <>, encode_tags(TagIn, Bin, byte_size(Bin)). get_all_bitposes([{bit, ValPos} | Rest], NamedBitList, Ack) -> get_all_bitposes(Rest, NamedBitList, [ValPos | Ack]); get_all_bitposes([Val | Rest], NamedBitList, Ack) when is_atom(Val) -> case lists:keyfind(Val, 1, NamedBitList) of {_ValName, ValPos} -> get_all_bitposes(Rest, NamedBitList, [ValPos | Ack]); _ -> exit({error, {asn1, {bitstring_namedbit, Val}}}) end; get_all_bitposes([], _NamedBitList, Ack) -> lists:sort(Ack). make_and_set_list(0, [], _) -> []; make_and_set_list(0, _, _) -> exit({error, {asn1, bitstring_sizeconstraint}}); make_and_set_list(Len, [XPos | SetPos], XPos) -> [1 | make_and_set_list(Len - 1, SetPos, XPos + 1)]; make_and_set_list(Len, [Pos | SetPos], XPos) -> [0 | make_and_set_list(Len - 1, [Pos | SetPos], XPos + 1)]; make_and_set_list(Len, [], XPos) -> [0 | make_and_set_list(Len - 1, [], XPos + 1)]. 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). number2name(Int, NamedNumberList) -> case lists:keyfind(Int, 2, NamedNumberList) of {NamedVal, _} -> NamedVal; _ -> Int end. transform_to_EXTERNAL1990(['EXTERNAL' | Rest], Acc) -> transform_to_EXTERNAL1990(Rest, ['EXTERNAL' | Acc]); transform_to_EXTERNAL1990([{syntax, Syntax} | Rest], Acc) -> transform_to_EXTERNAL1990(Rest, [asn1_NOVALUE, Syntax | Acc]); transform_to_EXTERNAL1990([{'presentation-context-id', PCid} | Rest], Acc) -> transform_to_EXTERNAL1990(Rest, [PCid, asn1_NOVALUE | Acc]); transform_to_EXTERNAL1990([{'context-negotiation', Context_negot} | Rest], Acc) -> {_, Presentation_Cid, Transfer_syntax} = Context_negot, transform_to_EXTERNAL1990(Rest, [Presentation_Cid, Transfer_syntax | Acc]); transform_to_EXTERNAL1990([asn1_NOVALUE | Rest], Acc) -> transform_to_EXTERNAL1990(Rest, [asn1_NOVALUE | Acc]); transform_to_EXTERNAL1990([Data_val_desc, Data_value], Acc) when is_list(Data_value); is_binary(Data_value) -> list_to_tuple(lists:reverse([{'octet-aligned', Data_value}, Data_val_desc | Acc])); transform_to_EXTERNAL1990([Data_val_desc, Data_value], Acc) when is_binary(Data_value) -> list_to_tuple(lists:reverse([{'single-ASN1-type', Data_value}, Data_val_desc | Acc])); transform_to_EXTERNAL1990([Data_value], Acc) when is_list(Data_value); is_binary(Data_value) -> list_to_tuple(lists:reverse([{'octet-aligned', Data_value} | Acc])). transform_to_EXTERNAL1990({_, _, _, _} = Val) -> transform_to_EXTERNAL1990(tuple_to_list(Val), []); transform_to_EXTERNAL1990(Val) when is_tuple(Val) -> Val. transform_to_EXTERNAL1994({'EXTERNAL', DRef, IndRef, Data_v_desc, Encoding} = V) -> Identification = case {DRef, IndRef} of {DRef, asn1_NOVALUE} -> {syntax, DRef}; {asn1_NOVALUE, IndRef} -> {'presentation-context-id', IndRef}; _ -> {'context-negotiation', {'EXTERNAL_identification_context-negotiation', IndRef, DRef}} end, case Encoding of {'octet-aligned', Val} when is_list(Val); is_binary(Val) -> {'EXTERNAL', Identification, Data_v_desc, Val}; _ -> V end. unused_bitlist([], Trail, Ack) -> {Trail + 1, Ack}; unused_bitlist([Bit | Rest], Trail, Ack) -> unused_bitlist(Rest, Trail - 1, Bit bsl Trail bor Ack).