X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?p=sim%2Fe2-interface.git;a=blobdiff_plain;f=e2sim%2Fprevious%2Fsrc%2FASN1%2Fasn%2Fper%2Fcodec.hpp;fp=e2sim%2Fprevious%2Fsrc%2FASN1%2Fasn%2Fper%2Fcodec.hpp;h=0000000000000000000000000000000000000000;hp=176792ae881a49eb1601f7ee9167c24492e46734;hb=f86662b5b6481f27e18313a36355871f3a947193;hpb=a9f02a2b5886990fd81e64f7c218c5d4844f18a3 diff --git a/e2sim/previous/src/ASN1/asn/per/codec.hpp b/e2sim/previous/src/ASN1/asn/per/codec.hpp deleted file mode 100755 index 176792a..0000000 --- a/e2sim/previous/src/ASN1/asn/per/codec.hpp +++ /dev/null @@ -1,325 +0,0 @@ -#pragma once -/****************************************************************************** -* -* Copyright (c) 2019 AT&T Intellectual Property. -* Copyright (c) 2018-2019 Nokia. -* -* Licensed under the Apache License, Version 2.0 (the "License"); -* you may not use this file except in compliance with the License. -* You may obtain a copy of the License at -* -* http://www.apache.org/licenses/LICENSE-2.0 -* -* Unless required by applicable law or agreed to in writing, software -* distributed under the License is distributed on an "AS IS" BASIS, -* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -* See the License for the specific language governing permissions and -* limitations under the License. -* -******************************************************************************/ - -// Standard Includes: ANSI C/C++, MSA, and Third-Party Libraries - -// Local Includes: Application specific classes, functions, and libraries -#include "asn/per/common.hpp" -#include "asn/elements.hpp" -#include "asn/per/context.hpp" -#include "asn/per/length.hpp" -#include "asn/per/integer.hpp" -#include "asn/per/enumerated.hpp" -#include "asn/per/ostring.hpp" -#include "asn/per/bstring.hpp" -#include "asn/per/sequence_of.hpp" -#include "asn/per/sequence.hpp" -#include "asn/per/choice.hpp" -#include "asn/per/visitor.hpp" -#include "asn/per/oid.hpp" - -namespace asn { -namespace per { - -/******************************************************************************** -pack -*********************************************************************************/ -template -bool pack(IE const& ie, EncoderCtx& ctx) -{ - ctx.refErrorCtx().reset(); - Element::run(ie, ctx); - - if (ctx) - Tools::bit_accessor::padByte(ctx.refBuffer()); - - return static_cast(ctx); -} -/******************************************************************************** -unpack -*********************************************************************************/ -template -bool unpack(IE& ie, DecoderCtx& ctx) -{ - Element::run(ie, ctx); - - if (ctx) - Tools::bit_accessor::padByte(ctx.refBuffer()); - - if(ctx && ctx.refBuffer().getBytesLeft()) - { - ctx.ie_name(IE::name()); - ctx.refErrorCtx().lengthErrorBytes(ctx.refBuffer().getBytesLeft(), 0); - } - - return static_cast(ctx); -} - -/*************************************************************************************** -* ElementType -***************************************************************************************/ -template -struct ElementType; - -/*************************************************************************************** -* BOOLEAN: Encoding the boolean type (X.691 11) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - Tools::bit_accessor::put(static_cast(ie.get()), 1, ctx.refBuffer()); - } - - static void inline run(IE& ie, DecoderCtx& ctx) - { - ie.set(0 != Tools::bit_accessor::get(1, ctx.refBuffer())); - } -}; -/*************************************************************************************** -* INTEGER: Encoding the integer type (X.691 12) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - Integer::run(ie, ctx); - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - Integer::run(ie, ctx); - } -}; -/*************************************************************************************** -* ENUMERATED: Encoding the enumerated type (X.691 13) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - Enumerated::run(ie, ctx); - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - Enumerated::run(ie, ctx); - } -}; -/*************************************************************************************** -* BIT STRING: Encoding the bitstring type (X.691 15) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - Bitstring::run(ie, ctx); - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - ie.clear(); - Bitstring::run(ie, ctx); - } -}; -/*************************************************************************************** -* OCTET STRING: Encoding the octetstring type (X.691 16) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - Octetstring::run(ie, ctx); - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - ie.clear(); - Octetstring::run(ie, ctx); - } -}; -/*************************************************************************************** -* NULL: Encoding the null type (X.691 17) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) { /*do nothing*/ } - static void inline run(IE& ie, DecoderCtx& ctx) - { - ie.setpresent(true); - } -}; -/*************************************************************************************** -* SEQUENCE: Encoding the sequence type (X.691 18) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - ctx.container_name(IE::name()); - Seq::run(ie, ctx); - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - ctx.m_container = &ie; - Seq::run(ie, ctx); - ctx.m_container = nullptr; - } -}; -/*************************************************************************************** -* SEQUENCE OF: Encoding the sequence-of type (X.691 19) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - ctx.container_name(IE::name()); - SequenceOf::run(ie, ctx); - - for (auto& elem : ie) - Element::run(elem, ctx); - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - ie.clear(); - SequenceOf::run(ie, ctx); - - for (auto & elem : ie) - Element::run(elem, ctx); - } -}; -/*************************************************************************************** -* SET: Encoding the set type (X.691 20) -***************************************************************************************/ - - -/*************************************************************************************** -* SET OF: Encoding the set-of type (X.691 21) -***************************************************************************************/ - -/*************************************************************************************** -* CHOICE: Encoding the choice type (X.691 22) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - if(ie.is_valid()) - { - ctx.container_name(IE::name()); - Choice::run(ie, ctx); - } - else - ctx.refErrorCtx().tagError(ie.get_index()); - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - ie.clear(); - ctx.m_container = &ie; - Choice::run(ie, ctx); - ctx.m_container = nullptr; - } -}; - -/*************************************************************************************** -* IE_OBJECT_IDENTIFIER: Encoding the object identifier type (X.691 23) -***************************************************************************************/ -template -struct ElementType -{ -protected: - template friend struct Element; - - static void inline run(IE const& ie, EncoderCtx& ctx) - { - Oid::run(ie, ctx); - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - ie.clear(); - Oid::run(ie, ctx); - } -}; - -/*************************************************************************************** -* COMMON: Element -***************************************************************************************/ -template -struct Element -{ - static void inline run(IE const& ie, EncoderCtx& ctx) - { - if (ctx) - { - ASN_ENCODER_TRACE("IE buffer: %s", static_cast(IE_TYPE), IE::name(), ctx.refBuffer().toString()); - ctx.ie_name(IE::name()); - if (IE_TYPE != element_type::T_SEQUENCE && !ie.is_valid()) - { - ctx.refErrorCtx().errorNoMandatory(); - } - else - ElementType::run(ie, ctx); - } - } - static void inline run(IE& ie, DecoderCtx& ctx) - { - if (ctx) - { - ASN_DECODER_TRACE("IE buffer: %s", static_cast(IE_TYPE), IE::name(), ctx.refBuffer().toString()); - ctx.ie_name(IE::name()); - ElementType::run(ie, ctx); - } - } -}; - -} //namespace per -} //namespace asn