Files
renderdoc/renderdoc/android/android_utils.cpp
T
baldurk 5527c57e68 Split out some miscellaneous utility functions
* We also wrap up and cache the fetching of friendly names by serial
  number to avoid some adb traffic.
2018-01-26 16:30:16 +00:00

123 lines
3.7 KiB
C++

/******************************************************************************
* The MIT License (MIT)
*
* Copyright (c) 2018 Baldur Karlsson
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
******************************************************************************/
#include "android_utils.h"
#include "core/core.h"
#include "strings/string_utils.h"
static std::map<std::string, std::string> friendlyNameCache;
namespace Android
{
bool IsHostADB(const char *hostname)
{
return !strncmp(hostname, "adb:", 4);
}
void ExtractDeviceIDAndIndex(const std::string &hostname, int &index, std::string &deviceID)
{
if(!IsHostADB(hostname.c_str()))
return;
const char *c = hostname.c_str();
c += 4;
index = atoi(c);
c = strchr(c, ':');
if(!c)
{
index = 0;
return;
}
c++;
deviceID = c;
}
bool CheckRootAccess(const std::string &deviceID)
{
RDCLOG("Checking for root access on %s", deviceID.c_str());
Process::ProcessResult result = {};
// Try switching adb to root and check a few indicators for success
// Nothing will fall over if we get a false positive here, it just enables
// additional methods of getting things set up.
result = adbExecCommand(deviceID, "root");
std::string whoami = trim(adbExecCommand(deviceID, "shell whoami").strStdout);
if(whoami == "root")
return true;
std::string checksu =
trim(adbExecCommand(deviceID, "shell test -e /system/xbin/su && echo found").strStdout);
if(checksu == "found")
return true;
return false;
}
bool SearchForAndroidLibrary(const std::string &deviceID, const std::string &location,
const std::string &layerName, std::string &foundLayer)
{
RDCLOG("Checking for layers in: %s", location.c_str());
foundLayer =
trim(adbExecCommand(deviceID, "shell find " + location + " -name " + layerName).strStdout);
if(!foundLayer.empty())
{
RDCLOG("Found RenderDoc layer in %s", location.c_str());
return true;
}
return false;
}
std::string GetFriendlyName(std::string deviceID)
{
auto it = friendlyNameCache.find(deviceID);
if(it != friendlyNameCache.end())
return it->second;
std::string manuf =
trim(Android::adbExecCommand(deviceID, "shell getprop ro.product.manufacturer").strStdout);
std::string model =
trim(Android::adbExecCommand(deviceID, "shell getprop ro.product.model").strStdout);
std::string &combined = friendlyNameCache[deviceID];
if(manuf.empty() && model.empty())
combined = "";
else if(manuf.empty() && !model.empty())
combined = model;
else if(!manuf.empty() && model.empty())
combined = manuf + " device";
else if(!manuf.empty() && !model.empty())
combined = manuf + " " + model;
return combined;
}
};