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-rw-r--r--heimdall/source/main.cpp64
1 files changed, 38 insertions, 26 deletions
diff --git a/heimdall/source/main.cpp b/heimdall/source/main.cpp
index 64cc553..f24b64a 100644
--- a/heimdall/source/main.cpp
+++ b/heimdall/source/main.cpp
@@ -348,7 +348,7 @@ bool attemptFlash(BridgeManager *bridgeManager, map<string, FILE *> argumentFile
// 131072 for Galaxy S II, 0 for other devices.
if (deviceInfoResult != 0 && deviceInfoResult != 131072)
{
- Interface::PrintError("Unexpected device info response!\nExpected: 0\nReceived:%i\n", deviceInfoResult);
+ Interface::PrintError("Unexpected device info response!\nExpected: 0\nReceived:%d\n", deviceInfoResult);
return (false);
}
@@ -360,7 +360,7 @@ bool attemptFlash(BridgeManager *bridgeManager, map<string, FILE *> argumentFile
// TODO: Work out what this value is... it has been either 180 or 0 for Galaxy S phones, 3 on the Galaxy Tab, 190 for SHW-M110S.
if (deviceInfoResult != 180 && deviceInfoResult != 0 && deviceInfoResult != 3 && deviceInfoResult != 190)
{
- Interface::PrintError("Unexpected device info response!\nExpected: 180, 0 or 3\nReceived:%i\n", deviceInfoResult);
+ Interface::PrintError("Unexpected device info response!\nExpected: 180, 0 or 3\nReceived:%d\n", deviceInfoResult);
return (false);
}
@@ -369,9 +369,12 @@ bool attemptFlash(BridgeManager *bridgeManager, map<string, FILE *> argumentFile
int totalBytes = 0;
for (map<string, FILE *>::const_iterator it = argumentFileMap.begin(); it != argumentFileMap.end(); it++)
{
- fseek(it->second, 0, SEEK_END);
- totalBytes += ftell(it->second);
- rewind(it->second);
+ if (repartition || it->first != Interface::GetPitArgument())
+ {
+ fseek(it->second, 0, SEEK_END);
+ totalBytes += ftell(it->second);
+ rewind(it->second);
+ }
}
DeviceInfoPacket *deviceInfoPacket = new DeviceInfoPacket(DeviceInfoPacket::kTotalBytes, totalBytes);
@@ -397,27 +400,22 @@ bool attemptFlash(BridgeManager *bridgeManager, map<string, FILE *> argumentFile
if (deviceInfoResult != 0)
{
- Interface::PrintError("Unexpected device info response!\nExpected: 0\nReceived:%i\n", deviceInfoResult);
+ Interface::PrintError("Unexpected device info response!\nExpected: 0\nReceived:%d\n", deviceInfoResult);
return (false);
}
// -----------------------------------------------------
PitData *pitData;
- FILE *localPitFile = nullptr;
+ PitData *localPitData = nullptr;
- if (repartition)
- {
- // If we're repartitioning then we need to unpack the information from the specified PIT file.
- map<string, FILE *>::iterator it = argumentFileMap.find(Interface::actions[Interface::kActionFlash].valueArguments[Interface::kFlashValueArgPit]);
+ FILE *localPitFile = nullptr;
- // This shouldn't ever happen due to early checks, but we'll check again just in case...
- if (it == argumentFileMap.end())
- {
- Interface::PrintError("Attempt was made to repartition without specifying a PIT file!\n");
- return (false);
- }
+ // If a PIT file was passed as an argument then we must unpack it.
+ map<string, FILE *>::iterator it = argumentFileMap.find(Interface::actions[Interface::kActionFlash].valueArguments[Interface::kFlashValueArgPit]);
+ if (it != argumentFileMap.end())
+ {
localPitFile = it->second;
// Load the local pit file into memory.
@@ -432,11 +430,17 @@ bool attemptFlash(BridgeManager *bridgeManager, map<string, FILE *> argumentFile
int dataRead = fread(pitFileBuffer, 1, localPitFileSize, localPitFile);
rewind(localPitFile);
- pitData = new PitData();
- pitData->Unpack(pitFileBuffer);
+ localPitData = new PitData();
+ localPitData->Unpack(pitFileBuffer);
delete [] pitFileBuffer;
}
+
+ if (repartition)
+ {
+ // Use the local PIT file data.
+ pitData = localPitData;
+ }
else
{
// If we're not repartitioning then we need to retrieve the device's PIT file and unpack it.
@@ -447,6 +451,21 @@ bool attemptFlash(BridgeManager *bridgeManager, map<string, FILE *> argumentFile
pitData->Unpack(pitFileBuffer);
delete [] pitFileBuffer;
+
+ if (localPitData != nullptr)
+ {
+ // The user has specified a PIT without repartitioning, we should verify the local and device PIT data match!
+ bool pitsMatch = pitData->Matches(localPitData);
+ delete localPitData;
+
+ if (!pitsMatch)
+ {
+ Interface::PrintError("Local and device PIT files don't match and repartition wasn't specified!\n");
+
+ delete pitData;
+ return (false);
+ }
+ }
}
map<unsigned int, PartitionNameFilePair> partitionFileMap;
@@ -521,13 +540,6 @@ int main(int argc, char **argv)
return (0);
}
- if (argumentMap.find(Interface::actions[Interface::kActionFlash].valueArguments[Interface::kFlashValueArgPit]) != argumentMap.end()
- && argumentMap.find(Interface::actions[Interface::kActionFlash].valuelessArguments[Interface::kFlashValuelessArgRepartition]) == argumentMap.end())
- {
- Interface::Print("A PIT file should only be used when repartitioning.\n");
- return (0);
- }
-
break;
case Interface::kActionDump: