From a2e5d06195c6ec725fa311220ea7037abbb9ce69 Mon Sep 17 00:00:00 2001 From: "Author: Mark Rowe" Date: Wed, 4 Dec 2024 08:59:16 -0500 Subject: [SharedCache] Switch to SAX-based writer API for JSON serialization --- view/sharedcache/api/sharedcache.cpp | 394 ----------------------------------- 1 file changed, 394 deletions(-) (limited to 'view/sharedcache/api/sharedcache.cpp') diff --git a/view/sharedcache/api/sharedcache.cpp b/view/sharedcache/api/sharedcache.cpp index 45ca6377..71d190da 100644 --- a/view/sharedcache/api/sharedcache.cpp +++ b/view/sharedcache/api/sharedcache.cpp @@ -222,398 +222,4 @@ namespace SharedCacheAPI { BNDSCFindSymbolAtAddressAndApplyToAddress(m_object, symbolLocation, targetLocation, triggerReanalysis); } - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const mach_header_64& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - bArr.PushBack(b.magic, context.allocator); - bArr.PushBack(b.cputype, context.allocator); - bArr.PushBack(b.cpusubtype, context.allocator); - bArr.PushBack(b.filetype, context.allocator); - bArr.PushBack(b.ncmds, context.allocator); - bArr.PushBack(b.sizeofcmds, context.allocator); - bArr.PushBack(b.flags, context.allocator); - bArr.PushBack(b.reserved, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, mach_header_64& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - b.magic = bArr[0].GetInt64(); - b.cputype = bArr[1].GetInt64(); - b.cpusubtype = bArr[2].GetInt64(); - b.filetype = bArr[3].GetInt64(); - b.ncmds = bArr[4].GetInt64(); - b.sizeofcmds = bArr[5].GetInt64(); - b.flags = bArr[6].GetInt64(); - b.reserved = bArr[7].GetInt64(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const symtab_command& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - bArr.PushBack(b.cmd, context.allocator); - bArr.PushBack(b.cmdsize, context.allocator); - bArr.PushBack(b.symoff, context.allocator); - bArr.PushBack(b.nsyms, context.allocator); - bArr.PushBack(b.stroff, context.allocator); - bArr.PushBack(b.strsize, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, symtab_command& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - b.cmd = bArr[0].GetUint(); - b.cmdsize = bArr[1].GetUint(); - b.symoff = bArr[2].GetUint(); - b.nsyms = bArr[3].GetUint(); - b.stroff = bArr[4].GetUint(); - b.strsize = bArr[5].GetUint(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const dysymtab_command& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - bArr.PushBack(b.cmd, context.allocator); - bArr.PushBack(b.cmdsize, context.allocator); - bArr.PushBack(b.ilocalsym, context.allocator); - bArr.PushBack(b.nlocalsym, context.allocator); - bArr.PushBack(b.iextdefsym, context.allocator); - bArr.PushBack(b.nextdefsym, context.allocator); - bArr.PushBack(b.iundefsym, context.allocator); - bArr.PushBack(b.nundefsym, context.allocator); - bArr.PushBack(b.tocoff, context.allocator); - bArr.PushBack(b.ntoc, context.allocator); - bArr.PushBack(b.modtaboff, context.allocator); - bArr.PushBack(b.nmodtab, context.allocator); - bArr.PushBack(b.extrefsymoff, context.allocator); - bArr.PushBack(b.nextrefsyms, context.allocator); - bArr.PushBack(b.indirectsymoff, context.allocator); - bArr.PushBack(b.nindirectsyms, context.allocator); - bArr.PushBack(b.extreloff, context.allocator); - bArr.PushBack(b.nextrel, context.allocator); - bArr.PushBack(b.locreloff, context.allocator); - bArr.PushBack(b.nlocrel, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, dysymtab_command& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - b.cmd = bArr[0].GetUint(); - b.cmdsize = bArr[1].GetUint(); - b.ilocalsym = bArr[2].GetUint(); - b.nlocalsym = bArr[3].GetUint(); - b.iextdefsym = bArr[4].GetUint(); - b.nextdefsym = bArr[5].GetUint(); - b.iundefsym = bArr[6].GetUint(); - b.nundefsym = bArr[7].GetUint(); - b.tocoff = bArr[8].GetUint(); - b.ntoc = bArr[9].GetUint(); - b.modtaboff = bArr[10].GetUint(); - b.nmodtab = bArr[11].GetUint(); - b.extrefsymoff = bArr[12].GetUint(); - b.nextrefsyms = bArr[13].GetUint(); - b.indirectsymoff = bArr[14].GetUint(); - b.nindirectsyms = bArr[15].GetUint(); - b.extreloff = bArr[16].GetUint(); - b.nextrel = bArr[17].GetUint(); - b.locreloff = bArr[18].GetUint(); - b.nlocrel = bArr[19].GetUint(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const dyld_info_command& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - bArr.PushBack(b.cmd, context.allocator); - bArr.PushBack(b.cmdsize, context.allocator); - bArr.PushBack(b.rebase_off, context.allocator); - bArr.PushBack(b.rebase_size, context.allocator); - bArr.PushBack(b.bind_off, context.allocator); - bArr.PushBack(b.bind_size, context.allocator); - bArr.PushBack(b.weak_bind_off, context.allocator); - bArr.PushBack(b.weak_bind_size, context.allocator); - bArr.PushBack(b.lazy_bind_off, context.allocator); - bArr.PushBack(b.lazy_bind_size, context.allocator); - bArr.PushBack(b.export_off, context.allocator); - bArr.PushBack(b.export_size, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, dyld_info_command& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - b.cmd = bArr[0].GetUint(); - b.cmdsize = bArr[1].GetUint(); - b.rebase_off = bArr[2].GetUint(); - b.rebase_size = bArr[3].GetUint(); - b.bind_off = bArr[4].GetUint(); - b.bind_size = bArr[5].GetUint(); - b.weak_bind_off = bArr[6].GetUint(); - b.weak_bind_size = bArr[7].GetUint(); - b.lazy_bind_off = bArr[8].GetUint(); - b.lazy_bind_size = bArr[9].GetUint(); - b.export_off = bArr[10].GetUint(); - b.export_size = bArr[11].GetUint(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const routines_command_64& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - bArr.PushBack(b.cmd, context.allocator); - bArr.PushBack(b.cmdsize, context.allocator); - bArr.PushBack(b.init_address, context.allocator); - bArr.PushBack(b.init_module, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, routines_command_64& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - b.cmd = bArr[0].GetUint(); - b.cmdsize = bArr[1].GetUint(); - b.init_address = bArr[2].GetUint(); - b.init_module = bArr[3].GetUint(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const function_starts_command& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - bArr.PushBack(b.cmd, context.allocator); - bArr.PushBack(b.cmdsize, context.allocator); - bArr.PushBack(b.funcoff, context.allocator); - bArr.PushBack(b.funcsize, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, function_starts_command& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - b.cmd = bArr[0].GetUint(); - b.cmdsize = bArr[1].GetUint(); - b.funcoff = bArr[2].GetUint(); - b.funcsize = bArr[3].GetUint(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const std::vector& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - for (auto& s : b) - { - rapidjson::Value sArr(rapidjson::kArrayType); - std::string sectNameStr; - char sectName[16]; - memcpy(sectName, s.sectname, 16); - sectName[15] = 0; - sectNameStr = std::string(sectName); - sArr.PushBack(rapidjson::Value(sectNameStr.c_str(), context.allocator), context.allocator); - std::string segNameStr; - char segName[16]; - memcpy(segName, s.segname, 16); - segName[15] = 0; - segNameStr = std::string(segName); - sArr.PushBack(rapidjson::Value(segNameStr.c_str(), context.allocator), context.allocator); - sArr.PushBack(s.addr, context.allocator); - sArr.PushBack(s.size, context.allocator); - sArr.PushBack(s.offset, context.allocator); - sArr.PushBack(s.align, context.allocator); - sArr.PushBack(s.reloff, context.allocator); - sArr.PushBack(s.nreloc, context.allocator); - sArr.PushBack(s.flags, context.allocator); - sArr.PushBack(s.reserved1, context.allocator); - sArr.PushBack(s.reserved2, context.allocator); - sArr.PushBack(s.reserved3, context.allocator); - bArr.PushBack(sArr, context.allocator); - } - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, std::vector& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - for (auto& s : bArr) - { - section_64 sec; - auto s2 = s.GetArray(); - std::string sectNameStr = s2[0].GetString(); - memcpy(sec.sectname, sectNameStr.c_str(), sectNameStr.size()); - std::string segNameStr = s2[1].GetString(); - memcpy(sec.segname, segNameStr.c_str(), segNameStr.size()); - sec.addr = s2[2].GetUint64(); - sec.size = s2[3].GetUint64(); - sec.offset = s2[4].GetUint(); - sec.align = s2[5].GetUint(); - sec.reloff = s2[6].GetUint(); - sec.nreloc = s2[7].GetUint(); - sec.flags = s2[8].GetUint(); - sec.reserved1 = s2[9].GetUint(); - sec.reserved2 = s2[10].GetUint(); - sec.reserved3 = s2[11].GetUint(); - b.push_back(sec); - } -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const linkedit_data_command& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - bArr.PushBack(b.cmd, context.allocator); - bArr.PushBack(b.cmdsize, context.allocator); - bArr.PushBack(b.dataoff, context.allocator); - bArr.PushBack(b.datasize, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, linkedit_data_command& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - b.cmd = bArr[0].GetUint(); - b.cmdsize = bArr[1].GetUint(); - b.dataoff = bArr[2].GetUint(); - b.datasize = bArr[3].GetUint(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const segment_command_64& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - std::string segNameStr; - char segName[16]; - memcpy(segName, b.segname, 16); - segName[15] = 0; - segNameStr = std::string(segName); - bArr.PushBack(rapidjson::Value(segNameStr.c_str(), context.allocator), context.allocator); - bArr.PushBack(b.vmaddr, context.allocator); - bArr.PushBack(b.vmsize, context.allocator); - bArr.PushBack(b.fileoff, context.allocator); - bArr.PushBack(b.filesize, context.allocator); - bArr.PushBack(b.maxprot, context.allocator); - bArr.PushBack(b.initprot, context.allocator); - bArr.PushBack(b.nsects, context.allocator); - bArr.PushBack(b.flags, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, segment_command_64& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - std::string segNameStr = bArr[0].GetString(); - memcpy(b.segname, segNameStr.c_str(), segNameStr.size()); - b.vmaddr = bArr[1].GetUint64(); - b.vmsize = bArr[2].GetUint64(); - b.fileoff = bArr[3].GetUint64(); - b.filesize = bArr[4].GetUint64(); - b.maxprot = bArr[5].GetUint(); - b.initprot = bArr[6].GetUint(); - b.nsects = bArr[7].GetUint(); - b.flags = bArr[8].GetUint(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const std::vector& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - for (auto& s : b) - { - rapidjson::Value sArr(rapidjson::kArrayType); - std::string segNameStr; - char segName[16]; - memcpy(segName, s.segname, 16); - segName[15] = 0; - segNameStr = std::string(segName); - sArr.PushBack(rapidjson::Value(segNameStr.c_str(), context.allocator), context.allocator); - sArr.PushBack(s.vmaddr, context.allocator); - sArr.PushBack(s.vmsize, context.allocator); - sArr.PushBack(s.fileoff, context.allocator); - sArr.PushBack(s.filesize, context.allocator); - sArr.PushBack(s.maxprot, context.allocator); - sArr.PushBack(s.initprot, context.allocator); - sArr.PushBack(s.nsects, context.allocator); - sArr.PushBack(s.flags, context.allocator); - bArr.PushBack(sArr, context.allocator); - } - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, std::vector& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - for (auto& s : bArr) - { - segment_command_64 sec; - auto s2 = s.GetArray(); - std::string segNameStr = s2[0].GetString(); - memcpy(sec.segname, segNameStr.c_str(), segNameStr.size()); - sec.vmaddr = s2[1].GetUint64(); - sec.vmsize = s2[2].GetUint64(); - sec.fileoff = s2[3].GetUint64(); - sec.filesize = s2[4].GetUint64(); - sec.maxprot = s2[5].GetUint(); - sec.initprot = s2[6].GetUint(); - sec.nsects = s2[7].GetUint(); - sec.flags = s2[8].GetUint(); - b.push_back(sec); - } -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const build_version_command& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - bArr.PushBack(b.cmd, context.allocator); - bArr.PushBack(b.cmdsize, context.allocator); - bArr.PushBack(b.platform, context.allocator); - bArr.PushBack(b.minos, context.allocator); - bArr.PushBack(b.sdk, context.allocator); - bArr.PushBack(b.ntools, context.allocator); - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, build_version_command& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - b.cmd = bArr[0].GetUint(); - b.cmdsize = bArr[1].GetUint(); - b.platform = bArr[2].GetUint(); - b.minos = bArr[3].GetUint(); - b.sdk = bArr[4].GetUint(); - b.ntools = bArr[5].GetUint(); -} - -void Serialize(SharedCacheCore::SerializationContext& context, std::string_view name, const std::vector& b) -{ - rapidjson::Value key(name.data(), context.allocator); - rapidjson::Value bArr(rapidjson::kArrayType); - for (auto& s : b) - { - rapidjson::Value sArr(rapidjson::kArrayType); - sArr.PushBack(s.tool, context.allocator); - sArr.PushBack(s.version, context.allocator); - bArr.PushBack(sArr, context.allocator); - } - context.doc.AddMember(key, bArr, context.allocator); -} - -void Deserialize(SharedCacheCore::DeserializationContext& context, std::string_view name, std::vector& b) -{ - auto bArr = context.doc[name.data()].GetArray(); - for (auto& s : bArr) - { - build_tool_version sec; - auto s2 = s.GetArray(); - sec.tool = s2[0].GetUint(); - sec.version = s2[1].GetUint(); - b.push_back(sec); - } -} - } // namespace SharedCacheAPI -- cgit v1.3.1