From 5c407a3477e0f35e6e60ff86c664e3de812a8c7a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= Date: Sat, 1 Dec 2012 09:59:03 +0100 Subject: Remove unused run-time functions --- lib/asn1/src/asn1rt_per_bin_rt2ct.erl | 227 ++-------------------------------- lib/asn1/src/asn1rt_uper_bin.erl | 193 ++--------------------------- 2 files changed, 25 insertions(+), 395 deletions(-) diff --git a/lib/asn1/src/asn1rt_per_bin_rt2ct.erl b/lib/asn1/src/asn1rt_per_bin_rt2ct.erl index e035ca49d1..5997232f13 100644 --- a/lib/asn1/src/asn1rt_per_bin_rt2ct.erl +++ b/lib/asn1/src/asn1rt_per_bin_rt2ct.erl @@ -23,18 +23,15 @@ -include("asn1_records.hrl"). -export([decode_fragmented/3]). --export([dec_fixup/3]). -export([setchoiceext/1, setext/1, fixoptionals/3, fixextensions/2, - getext/1, getextension/2, skipextensions/3, getbit/1, getchoice/3 ]). --export([getoptionals/2, getoptionals2/2, - set_choice/3, encode_integer/2, encode_integer/3 ]). --export([decode_integer/2, decode_integer/3, encode_small_number/1, - decode_boolean/1, encode_length/2, decode_length/1, decode_length/2, - encode_small_length/1, decode_small_length/1, + skipextensions/3, getbit/1, getchoice/3 ]). +-export([set_choice/3, encode_integer/2, encode_integer/3 ]). +-export([encode_small_number/1, + encode_length/2, + encode_small_length/1, decode_compact_bit_string/3]). --export([decode_enumerated/3, - encode_bit_string/3, decode_bit_string/3 ]). --export([encode_octet_string/2, decode_octet_string/2, +-export([encode_bit_string/3, decode_bit_string/3 ]). +-export([encode_octet_string/2, encode_object_identifier/1, decode_object_identifier/1, encode_real/1, decode_real/1, encode_relative_oid/1, decode_relative_oid/1, @@ -50,19 +47,10 @@ encode_UTF8String/1,decode_UTF8String/1 ]). --export([decode_constrained_number/2, - decode_constrained_number/3, - decode_unconstrained_number/1, - decode_semi_constrained_number/2, - encode_unconstrained_number/1, - decode_constrained_number/4, +-export([encode_unconstrained_number/1, encode_octet_string/3, - decode_octet_string/3, encode_known_multiplier_string/5, - decode_known_multiplier_string/5, - getoctets/2, getbits/2 -% start_drv/1,start_drv2/1,init_drv/1 - ]). + decode_known_multiplier_string/5]). -export([eint_positive/1]). @@ -72,20 +60,6 @@ -define('32K',32768). -define('64K',65536). -%%-define(nodriver,true). - -dec_fixup(Terms,Cnames,RemBytes) -> - dec_fixup(Terms,Cnames,RemBytes,[]). - -dec_fixup([novalue|T],[_Hc|Tc],RemBytes,Acc) -> - dec_fixup(T,Tc,RemBytes,Acc); -dec_fixup([{_Name,novalue}|T],[_Hc|Tc],RemBytes,Acc) -> - dec_fixup(T,Tc,RemBytes,Acc); -dec_fixup([H|T],[Hc|Tc],RemBytes,Acc) -> - dec_fixup(T,Tc,RemBytes,[{Hc,H}|Acc]); -dec_fixup([],_Cnames,RemBytes,Acc) -> - {lists:reverse(Acc),RemBytes}. - %%-------------------------------------------------------- %% setchoiceext(InRootSet) -> [{bit,X}] %% X is set to 1 when InRootSet==false @@ -130,15 +104,6 @@ fixoptionals([Pos|Ot],Val,Acc) -> end. -getext(Bytes) when is_bitstring(Bytes) -> - getbit(Bytes). - -getextension(0, Bytes) -> - {<<>>,Bytes}; -getextension(1, Bytes) -> - {Len,Bytes2} = decode_small_length(Bytes), - getbits_as_binary(Len,Bytes2).% {Bin,Bytes3}. - fixextensions({ext,ExtPos,ExtNum},Val) -> case fixextensions(ExtPos,ExtNum+ExtPos,Val,0) of 0 -> []; @@ -181,14 +146,6 @@ getchoice(Bytes,_,1) -> getchoice(Bytes,NumChoices,0) -> decode_constrained_number(Bytes,{0,NumChoices-1}). -%% old version kept for backward compatibility with generates from R7B01 -getoptionals(Bytes,NumOpt) -> - getbits_as_binary(NumOpt,Bytes). - -%% new version used in generates from r8b_patch/3 and later -getoptionals2(Bytes,NumOpt) -> - {_,_} = getbits(Bytes,NumOpt). - %% getbits_as_binary(Num,Bytes) -> {Bin,Rest} %% Num = integer(), @@ -331,32 +288,6 @@ decode_fragmented_bits(<<0:1,Len:7,Bin/binary>>,C,Acc) -> exit({error,{asn1,{illegal_value,C,BinBits}}}) end. - -decode_fragmented_octets(Bin,C) -> - decode_fragmented_octets(Bin,C,[]). - -decode_fragmented_octets(<<3:2,Len:6,Bin/binary>>,C,Acc) -> - {Value,Bin2} = split_binary(Bin,Len * ?'16K'), - decode_fragmented_octets(Bin2,C,[Value|Acc]); -decode_fragmented_octets(<<0:1,0:7,Bin/binary>>,C,Acc) -> - Octets = list_to_binary(lists:reverse(Acc)), - case C of - Int when is_integer(Int), C == size(Octets) -> - {Octets,Bin}; - Int when is_integer(Int) -> - exit({error,{asn1,{illegal_value,C,Octets}}}) - end; -decode_fragmented_octets(<<0:1,Len:7,Bin/binary>>,C,Acc) -> - <> = Bin, - BinOctets = list_to_binary(lists:reverse([Value|Acc])), - case C of - Int when is_integer(Int),size(BinOctets) == Int -> - {BinOctets,Bin2}; - Int when is_integer(Int) -> - exit({error,{asn1,{illegal_value,C,BinOctets}}}) - end. - - %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% encode_open_type(Constraint, Value) -> CompleteList @@ -441,40 +372,6 @@ encode_integer(_,Val) -> exit({error,{asn1,{illegal_value,Val}}}). - -decode_integer(Buffer,Range,NamedNumberList) -> - {Val,Buffer2} = decode_integer(Buffer,Range), - case lists:keysearch(Val,2,NamedNumberList) of - {value,{NewVal,_}} -> {NewVal,Buffer2}; - _ -> {Val,Buffer2} - end. - -decode_integer(Buffer,[{Rc,_Ec}]) when is_tuple(Rc) -> - {Ext,Buffer2} = getext(Buffer), - case Ext of - 0 -> decode_integer(Buffer2,[Rc]); - 1 -> decode_unconstrained_number(Buffer2) - end; -decode_integer(Buffer,undefined) -> - decode_unconstrained_number(Buffer); -decode_integer(Buffer,C) -> - case get_constraint(C,'SingleValue') of - V when is_integer(V) -> - {V,Buffer}; - _ -> - decode_integer1(Buffer,C) - end. - -decode_integer1(Buffer,C) -> - case VR = get_constraint(C,'ValueRange') of - no -> - decode_unconstrained_number(Buffer); - {Lb, 'MAX'} -> - decode_semi_constrained_number(Buffer,Lb); - {_Lb,_Ub} -> - decode_constrained_number(Buffer,VR) - end. - %% X.691:10.6 Encoding of a normally small non-negative whole number %% Use this for encoding of CHOICE index if there is an extension marker in %% the CHOICE @@ -494,7 +391,7 @@ decode_small_number(Bytes) -> 0 -> getbits(Bytes2,6); 1 -> - decode_semi_constrained_number(Bytes2,0) + decode_semi_constrained_number(Bytes2) end. %% X.691:10.7 Encoding of a semi-constrained whole number @@ -517,12 +414,10 @@ encode_semi_constrained_number(Lb,Val) -> [encode_length(undefined,Len),[21,<>,Oct]] end. -decode_semi_constrained_number(Bytes,{Lb,_}) -> - decode_semi_constrained_number(Bytes,Lb); -decode_semi_constrained_number(Bytes,Lb) -> +decode_semi_constrained_number(Bytes) -> {Len,Bytes2} = decode_length(Bytes,undefined), {V,Bytes3} = getoctets(Bytes2,Len), - {V+Lb,Bytes3}. + {V,Bytes3}. encode_constrained_number({Lb,_Ub},_Range,{bits,N},Val) -> Val2 = Val-Lb, @@ -608,13 +503,6 @@ decode_constrained_number(Buffer,VR={Lb,Ub}) -> Range = Ub - Lb + 1, decode_constrained_number(Buffer,VR,Range). -decode_constrained_number(Buffer,{Lb,_Ub},_Range,{bits,N}) -> - {Val,Remain} = getbits(Buffer,N), - {Val+Lb,Remain}; -decode_constrained_number(Buffer,{Lb,_Ub},_Range,{octets,N}) -> - {Val,Remain} = getoctets(Buffer,N), - {Val+Lb,Remain}. - decode_constrained_number(Buffer,{Lb,_Ub},Range) -> % Val2 = Val - Lb, {Val,Remain} = @@ -715,23 +603,6 @@ enint(-1, [B1|T]) when B1 > 127 -> enint(N, Acc) -> enint(N bsr 8, [N band 16#ff|Acc]). -decode_unconstrained_number(Bytes) -> - {Len,Bytes2} = decode_length(Bytes,undefined), - {Ints,Bytes3} = getoctets_as_bin(Bytes2,Len), - {dec_integer(Ints),Bytes3}. - -dec_integer(Bin = <<0:1,_:7,_/binary>>) -> - decpint(Bin); -dec_integer(<<_:1,B:7,BitStr/bitstring>>) -> - Size = bit_size(BitStr), - <> = BitStr, - (-128 + B) bsl bit_size(BitStr) bor I. - -decpint(Bin) -> - Size = bit_size(Bin), - <> = Bin, - Int. - %% X.691:10.9 Encoding of a length determinant %%encode_small_length(undefined,Len) -> % null means no UpperBound %% encode_small_number(Len). @@ -776,18 +647,6 @@ encode_small_length(Len) -> [1,encode_length(undefined,Len)]. -decode_small_length(Buffer) -> - case getbit(Buffer) of - {0,Remain} -> - {Bits,Remain2} = getbits(Remain,6), - {Bits+1,Remain2}; - {1,Remain} -> - decode_length(Remain,undefined) - end. - -decode_length(Buffer) -> - decode_length(Buffer,undefined). - decode_length(Buffer,undefined) -> % un-constrained case align(Buffer) of <<0:1,Oct:7,Rest/binary>> -> @@ -830,38 +689,6 @@ decode_length(Buffer,SingleValue) when is_integer(SingleValue) -> {SingleValue,Buffer}. - % X.691:11 -decode_boolean(Buffer) -> %when record(Buffer,buffer) - case getbit(Buffer) of - {1,Remain} -> {true,Remain}; - {0,Remain} -> {false,Remain} - end. - - -%% ENUMERATED with extension marker -decode_enumerated(Buffer,C,{Ntup1,Ntup2}) when is_tuple(Ntup1), is_tuple(Ntup2) -> - {Ext,Buffer2} = getext(Buffer), - case Ext of - 0 -> % not an extension value - {Val,Buffer3} = decode_integer(Buffer2,C), - case catch (element(Val+1,Ntup1)) of - NewVal when is_atom(NewVal) -> {NewVal,Buffer3}; - _Error -> exit({error,{asn1,{decode_enumerated,{Val,[Ntup1,Ntup2]}}}}) - end; - 1 -> % this an extension value - {Val,Buffer3} = decode_small_number(Buffer2), - case catch (element(Val+1,Ntup2)) of - NewVal when is_atom(NewVal) -> {NewVal,Buffer3}; - _ -> {{asn1_enum,Val},Buffer3} - end - end; - -decode_enumerated(Buffer,C,NamedNumberTup) when is_tuple(NamedNumberTup) -> - {Val,Buffer2} = decode_integer(Buffer,C), - case catch (element(Val+1,NamedNumberTup)) of - NewVal when is_atom(NewVal) -> {NewVal,Buffer2}; - _Error -> exit({error,{asn1,{decode_enumerated,{Val,NamedNumberTup}}}}) - end. %%=============================================================================== %%=============================================================================== @@ -1362,36 +1189,6 @@ efos_1(<>) -> Len = byte_size(B), [encode_length(undefined, Len),octets_to_complete(Len, B)]. -decode_octet_string(Bytes,Range) -> - decode_octet_string(Bytes,Range,false). - -decode_octet_string(<>,1,false) -> -%% {B1,Bytes2} = getbits(Bytes,8), - {[B1],Bytes}; -decode_octet_string(<>,2,false) -> -%% {Bs,Bytes2}= getbits(Bytes,16), -%% {binary_to_list(<>),Bytes2}; - {[B1,B2],Bytes}; -decode_octet_string(Bytes,Sv,false) when is_integer(Sv),Sv=<65535 -> - %% Bytes2 = align(Bytes), - %% getoctets_as_list aligns buffer before it picks octets - getoctets_as_list(Bytes,Sv); -decode_octet_string(Bytes,Sv,false) when is_integer(Sv) -> - Bytes2 = align(Bytes), - decode_fragmented_octets(Bytes2,Sv); -decode_octet_string(Bytes,{Lb,Ub},false) -> - {Len,Bytes2} = decode_length(Bytes,{Lb,Ub}), -%% Bytes3 = align(Bytes2), - getoctets_as_list(Bytes2,Len); -decode_octet_string(Bytes,Sv,false) when is_list(Sv) -> - {Len,Bytes2} = decode_length(Bytes,{hd(Sv),lists:max(Sv)}), -%% Bytes3 = align(Bytes2), - getoctets_as_list(Bytes2,Len); -decode_octet_string(Bytes,no,false) -> - {Len,Bytes2} = decode_length(Bytes,undefined), -%% Bytes3 = align(Bytes2), - getoctets_as_list(Bytes2,Len). - decode_fragmented(SegSz0, Buf0, Unit) -> SegSz = SegSz0 * Unit * ?'16K', <> = Buf0, diff --git a/lib/asn1/src/asn1rt_uper_bin.erl b/lib/asn1/src/asn1rt_uper_bin.erl index afb3cb28d9..9410c3ef90 100644 --- a/lib/asn1/src/asn1rt_uper_bin.erl +++ b/lib/asn1/src/asn1rt_uper_bin.erl @@ -26,20 +26,19 @@ %%-compile(export_all). -export([decode_fragmented/3]). - -export([setext/1, fixoptionals/3, +-export([setext/1, fixoptionals/3, fixextensions/2, - getext/1, getextension/2, skipextensions/3, getbit/1, getchoice/3 ]). - -export([getoptionals2/2, set_choice/3, encode_integer/2, encode_integer/3 ]). - -export([decode_integer/2, decode_integer/3, encode_small_number/1, encode_boolean/1, - decode_boolean/1, encode_length/2, decode_length/1, decode_length/2, - encode_small_length/1, decode_small_length/1, + skipextensions/3, getbit/1, getchoice/3 ]). +-export([set_choice/3, encode_integer/2, encode_integer/3]). +-export([encode_small_number/1, encode_boolean/1, + encode_length/2, + encode_small_length/1, decode_compact_bit_string/3]). - -export([decode_enumerated/3, - encode_bit_string/3, decode_bit_string/3 ]). - -export([encode_octet_string/2, decode_octet_string/2, - encode_relative_oid/1, decode_relative_oid/1, +-export([encode_bit_string/3, decode_bit_string/3 ]). +-export([encode_octet_string/2, + encode_relative_oid/1, decode_relative_oid/1, encode_object_identifier/1, decode_object_identifier/1, - encode_real/1, decode_real/1, + encode_real/1, decode_real/1, complete/1, complete_NFP/1]). @@ -99,16 +98,6 @@ fixoptionals([Pos|Ot],Val,Acc) -> end. -getext(Bytes) when is_bitstring(Bytes) -> - getbit(Bytes). - -getextension(0, Bytes) -> - {{},Bytes}; -getextension(1, Bytes) -> - {Len,Bytes2} = decode_small_length(Bytes), - {Blist, Bytes3} = getbits_as_list(Len,Bytes2), - {list_to_tuple(Blist),Bytes3}. - fixextensions({ext,ExtPos,ExtNum},Val) -> case fixextensions(ExtPos,ExtNum+ExtPos,Val,0) of 0 -> []; @@ -151,11 +140,6 @@ getchoice(Bytes,NumChoices,0) -> decode_constrained_number(Bytes,{0,NumChoices-1}). -%%%%%%%%%%%%%%% -getoptionals2(Bytes,NumOpt) -> - getbits(Bytes,NumOpt). - - %% getbits_as_binary(Num,Bytes) -> {{Unused,BinBits},RestBytes}, %% Num = integer(), %% Bytes = list() | tuple(), @@ -275,33 +259,6 @@ decode_fragmented_bits(<<0:1,Len:7,BitStr/bitstring>>,C,Acc) -> exit({error,{asn1,{illegal_value,C,ResBitStr}}}) end. - -decode_fragmented_octets({0,Bin},C) -> - decode_fragmented_octets(Bin,C,[]). - -decode_fragmented_octets(<<3:2,Len:6,BitStr/bitstring>>,C,Acc) -> - FragLen = Len * ?'16K', - <> = BitStr, - decode_fragmented_octets(Rest,C,[Value|Acc]); -decode_fragmented_octets(<<0:1,0:7,Bin/bitstring>>,C,Acc) -> - Octets = list_to_binary(lists:reverse(Acc)), - case C of - Int when is_integer(Int), C == size(Octets) -> - {Octets,Bin}; - Int when is_integer(Int) -> - exit({error,{asn1,{illegal_value,C,Octets}}}) - end; -decode_fragmented_octets(<<0:1,Len:7,BitStr/bitstring>>,C,Acc) -> - <> = BitStr, - BinOctets = list_to_binary(lists:reverse([Value|Acc])), - case C of - Int when is_integer(Int),size(BinOctets) == Int -> - {BinOctets,BitStr2}; - Int when is_integer(Int) -> - exit({error,{asn1,{illegal_value,C,BinOctets}}}) - end. - - %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% %% encode_open_type(Constraint, Value) -> CompleteList @@ -384,47 +341,6 @@ encode_integer1(C, Val) -> exit({error,{asn1,{illegal_value,VR,Val}}}) end. -decode_integer(Buffer,Range,NamedNumberList) -> - {Val,Buffer2} = decode_integer(Buffer,Range), - case lists:keysearch(Val,2,NamedNumberList) of - {value,{NewVal,_}} -> {NewVal,Buffer2}; - _ -> {Val,Buffer2} - end. - -decode_integer(Buffer,[{Rc,_Ec}]) when is_tuple(Rc) -> - {Ext,Buffer2} = getext(Buffer), - case Ext of - 0 -> decode_integer(Buffer2,[Rc]); %% Value in root of constraint - 1 -> decode_unconstrained_number(Buffer2) - end; -decode_integer(Buffer,undefined) -> - decode_unconstrained_number(Buffer); -decode_integer(Buffer,C) -> - case get_constraint(C,'SingleValue') of - V when is_integer(V) -> - {V,Buffer}; - V when is_list(V) -> - {Val,Buffer2} = decode_integer1(Buffer,C), - case lists:member(Val,V) of - true -> - {Val,Buffer2}; - _ -> - exit({error,{asn1,{illegal_value,Val}}}) - end; - _ -> - decode_integer1(Buffer,C) - end. - -decode_integer1(Buffer,C) -> - case VR = get_constraint(C,'ValueRange') of - no -> - decode_unconstrained_number(Buffer); - {Lb, 'MAX'} -> - decode_semi_constrained_number(Buffer,Lb); - {_,_} -> - decode_constrained_number(Buffer,VR) - end. - %% X.691:10.6 Encoding of a normally small non-negative whole number %% Use this for encoding of CHOICE index if there is an extension marker in %% the CHOICE @@ -441,7 +357,7 @@ decode_small_number(Bytes) -> 0 -> getbits(Bytes2,6); 1 -> - decode_semi_constrained_number(Bytes2,0) + decode_semi_constrained_number(Bytes2) end. %% X.691:10.7 Encoding of a semi-constrained whole number @@ -465,12 +381,10 @@ encode_semi_constrained_number(Lb,Val) -> [encode_length(undefined,Size),Bin] end. -decode_semi_constrained_number(Bytes,{Lb,_}) -> - decode_semi_constrained_number(Bytes,Lb); -decode_semi_constrained_number(Bytes,Lb) -> +decode_semi_constrained_number(Bytes) -> {Len,Bytes2} = decode_length(Bytes,undefined), {V,Bytes3} = getoctets(Bytes2,Len), - {V+Lb,Bytes3}. + {V,Bytes3}. encode_constrained_number(Range,{Name,Val}) when is_atom(Name) -> encode_constrained_number(Range,Val); @@ -552,23 +466,6 @@ enint(-1, [B1|T]) when B1 > 127 -> enint(N, Acc) -> enint(N bsr 8, [N band 16#ff|Acc]). -decode_unconstrained_number(Bytes) -> - {Len,Bytes2} = decode_length(Bytes,undefined), - {Ints,Bytes3} = getoctets_as_bin(Bytes2,Len), - {dec_integer(Ints),Bytes3}. - -dec_integer(Bin = <<0:1,_:7,_/bitstring>>) -> - decpint(Bin); -dec_integer(<<_:1,B:7,BitStr/bitstring>>) -> - Size = bit_size(BitStr), - <> = BitStr, - (-128 + B) bsl bit_size(BitStr) bor I. - -decpint(Bin) -> - Size = bit_size(Bin), - <> = Bin, - Int. - %% X.691:10.9 Encoding of a length determinant %%encode_small_length(undefined,Len) -> % null means no UpperBound @@ -609,18 +506,6 @@ encode_small_length(Len) -> [<<1:1>>,encode_length(undefined,Len)]. -decode_small_length(Buffer) -> - case getbit(Buffer) of - {0,Remain} -> - {Bits,Remain2} = getbits(Remain,6), - {Bits+1,Remain2}; - {1,Remain} -> - decode_length(Remain,undefined) - end. - -decode_length(Buffer) -> - decode_length(Buffer,undefined). - %% un-constrained decode_length(<<0:1,Oct:7,Rest/bitstring>>,undefined) -> {Oct,Rest}; @@ -663,38 +548,6 @@ encode_boolean({Name,Val}) when is_atom(Name) -> encode_boolean(Val) -> exit({error,{asn1,{encode_boolean,Val}}}). -decode_boolean(Buffer) -> %when record(Buffer,buffer) - case getbit(Buffer) of - {1,Remain} -> {true,Remain}; - {0,Remain} -> {false,Remain} - end. - - -%% ENUMERATED with extension marker -decode_enumerated(Buffer,C,{Ntup1,Ntup2}) when is_tuple(Ntup1), is_tuple(Ntup2) -> - {Ext,Buffer2} = getext(Buffer), - case Ext of - 0 -> % not an extension value - {Val,Buffer3} = decode_integer(Buffer2,C), - case catch (element(Val+1,Ntup1)) of - NewVal when is_atom(NewVal) -> {NewVal,Buffer3}; - _Error -> exit({error,{asn1,{decode_enumerated,{Val,[Ntup1,Ntup2]}}}}) - end; - 1 -> % this an extension value - {Val,Buffer3} = decode_small_number(Buffer2), - case catch (element(Val+1,Ntup2)) of - NewVal when is_atom(NewVal) -> {NewVal,Buffer3}; - _ -> {{asn1_enum,Val},Buffer3} - end - end; - -decode_enumerated(Buffer,C,NamedNumberTup) when is_tuple(NamedNumberTup) -> - {Val,Buffer2} = decode_integer(Buffer,C), - case catch (element(Val+1,NamedNumberTup)) of - NewVal when is_atom(NewVal) -> {NewVal,Buffer2}; - _Error -> exit({error,{asn1,{decode_enumerated,{Val,NamedNumberTup}}}}) - end. - %%============================================================================ %%============================================================================ @@ -1100,26 +953,6 @@ efos_1(<>) -> Len = byte_size(B), [encode_length(undefined, Len),B]. -decode_octet_string(Bytes,C) -> - decode_octet_string1(Bytes,get_constraint(C,'SizeConstraint')). -decode_octet_string1(<>,1) -> - {[B1],Bytes}; -decode_octet_string1(<>,2) -> - {[B1,B2],Bytes}; -decode_octet_string1(Bytes,Sv) when is_integer(Sv),Sv=<65535 -> - getoctets_as_list(Bytes,Sv); -decode_octet_string1(Bytes,Sv) when is_integer(Sv) -> - decode_fragmented_octets(Bytes,Sv); -decode_octet_string1(Bytes,{Lb,Ub}) -> - {Len,Bytes2} = decode_length(Bytes,{Lb,Ub}), - getoctets_as_list(Bytes2,Len); -decode_octet_string1(Bytes,Sv) when is_list(Sv) -> - {Len,Bytes2} = decode_length(Bytes,{hd(Sv),lists:max(Sv)}), - getoctets_as_list(Bytes2,Len); -decode_octet_string1(Bytes,no) -> - {Len,Bytes2} = decode_length(Bytes,undefined), - getoctets_as_list(Bytes2,Len). - decode_fragmented(SegSz0, Buf0, Unit) -> SegSz = SegSz0 * Unit * ?'16K', <> = Buf0, -- cgit v1.2.3