feat: switch provider addressing from RVA to absolute, add pointer expansion tests

This commit is contained in:
IChooseYou
2026-02-18 13:07:48 -07:00
parent fa0d9a377b
commit 26217f5de8
20 changed files with 813 additions and 173 deletions

View File

@@ -287,7 +287,8 @@ QJsonObject McpBridge::handleToolsList(const QJsonValue& id) {
{"name", "hex.read"},
{"description", "Read raw bytes from provider. Returns hex dump, ASCII, and multi-type "
"interpretations (u8/u16/u32/u64/i32/f32/f64/ptr/string heuristics). "
"Offset is provider-relative (0-based) unless baseRelative=true."},
"Offset is tree-relative (0-based, baseAddress added automatically) "
"unless baseRelative=true (offset is absolute)."},
{"inputSchema", QJsonObject{
{"type", "object"},
{"properties", QJsonObject{
@@ -825,8 +826,8 @@ QJsonObject McpBridge::toolHexRead(const QJsonObject& args) {
int64_t offset = static_cast<int64_t>(args.value("offset").toDouble());
int length = qMin(args.value("length").toInt(64), 4096);
if (args.value("baseRelative").toBool())
offset -= (int64_t)tab->doc->tree.baseAddress;
if (!args.value("baseRelative").toBool())
offset += (int64_t)tab->doc->tree.baseAddress;
if (offset < 0 || !prov->isReadable((uint64_t)offset, length))
return makeTextResult("Cannot read at offset " + QString::number(offset), true);
@@ -907,8 +908,8 @@ QJsonObject McpBridge::toolHexWrite(const QJsonObject& args) {
int64_t offset = static_cast<int64_t>(args.value("offset").toDouble());
QString hexStr = args.value("hexBytes").toString().remove(' ');
if (args.value("baseRelative").toBool())
offset -= (int64_t)doc->tree.baseAddress;
if (!args.value("baseRelative").toBool())
offset += (int64_t)doc->tree.baseAddress;
if (hexStr.size() % 2 != 0)
return makeTextResult("Hex string must have even length", true);