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public JdbSetup(AndroidProcess process)
{
LoggingUtils.PrintFunction();
Process = process;
Host = "localhost";
Port = 65534;
string sanitisedDeviceId = Process.HostDevice.ID.Replace(':', '-');
CacheDirectory = string.Format(@"{0}\Android++\Cache\{1}\{2}", Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), sanitisedDeviceId, Process.Name);
Directory.CreateDirectory(CacheDirectory);
}
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public JdbSetup (AndroidProcess process)
{
LoggingUtils.PrintFunction ();
Process = process;
Host = "localhost";
Port = 65534;
string sanitisedDeviceId = Process.HostDevice.ID.Replace (':', '-');
CacheDirectory = string.Format (@"{0}\Android++\Cache\{1}\{2}", Environment.GetFolderPath (Environment.SpecialFolder.LocalApplicationData), sanitisedDeviceId, Process.Name);
Directory.CreateDirectory (CacheDirectory);
}
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private void KillActiveGdbServerSessions()
{
LoggingUtils.PrintFunction();
//
// Killing GDB server instances requires use of run-as [package-name],
// but it's very difficult to get the parent package of lib/gdbserver as the PPID
// will always refer to the zygote. This hack uses the sand-boxed 'user' to try all combinations.
//
m_gdbSetup.Process.HostDevice.Refresh();
uint [] activeDevicePids = m_gdbSetup.Process.HostDevice.GetActivePids();
List <AndroidProcess> activeGdbProcesses = new List <AndroidProcess> ();
foreach (uint pid in activeDevicePids)
{
AndroidProcess process = m_gdbSetup.Process.HostDevice.GetProcessFromPid(pid);
if (process.Name.Contains("lib/gdbserver"))
{
activeGdbProcesses.Add(process);
}
}
foreach (AndroidProcess gdbProcess in activeGdbProcesses)
{
foreach (uint pid in activeDevicePids)
{
AndroidProcess process = m_gdbSetup.Process.HostDevice.GetProcessFromPid(pid);
if ((gdbProcess != process) && (gdbProcess.User.Equals(process.User)))
{
LoggingUtils.Print(string.Format("[GdbServer] Attempting to terminate existing GDB debugging session: {0} ({1}).", gdbProcess.Name, gdbProcess.Pid));
m_gdbSetup.Process.HostDevice.Shell("run-as", string.Format("{0} kill -9 {1}", process.Name, gdbProcess.Pid));
}
}
}
}
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public GdbSetup (AndroidProcess process, string gdbToolPath)
{
LoggingUtils.PrintFunction ();
Process = process;
Host = "localhost";
Port = 5039;
if (!Process.HostDevice.IsOverWiFi)
{
Socket = "debug-socket";
}
string sanitisedDeviceId = Process.HostDevice.ID.Replace (':', '-');
CacheDirectory = string.Format (@"{0}\Android++\Cache\{1}\{2}", Environment.GetFolderPath (Environment.SpecialFolder.LocalApplicationData), sanitisedDeviceId, Process.Name);
Directory.CreateDirectory (CacheDirectory);
CacheSysRoot = Path.Combine (CacheDirectory, "sysroot");
Directory.CreateDirectory (CacheSysRoot);
SymbolDirectories = new HashSet<string> ();
GdbToolPath = gdbToolPath;
GdbToolArguments = "--interpreter=mi ";
if (!File.Exists (gdbToolPath))
{
throw new FileNotFoundException ("Could not find requested GDB instance. Expected: " + gdbToolPath);
}
//
// Spawn an initial GDB instance to evaluate the client version.
//
GdbToolVersionMajor = 1;
GdbToolVersionMinor = 0;
using (SyncRedirectProcess gdbProcess = new SyncRedirectProcess (GdbToolPath, "--version"))
{
gdbProcess.StartAndWaitForExit ();
string [] versionDetails = gdbProcess.StandardOutput.Replace ("\r", "").Split (new char [] { '\n' });
string versionPrefix = "GNU gdb (GDB) ";
for (int i = 0; i < versionDetails.Length; ++i)
{
if (versionDetails [i].StartsWith (versionPrefix))
{
string gdbVersion = versionDetails [i].Substring (versionPrefix.Length); ;
string [] gdbVersionComponents = gdbVersion.Split ('.');
if (gdbVersionComponents.Length > 0)
{
GdbToolVersionMajor = int.Parse (gdbVersionComponents [0]);
}
if (gdbVersionComponents.Length > 1)
{
GdbToolVersionMinor = int.Parse (gdbVersionComponents [1]);
}
break;
}
}
}
}
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public GdbSetup(AndroidProcess process, string gdbToolPath)
{
LoggingUtils.PrintFunction ();
Process = process;
Host = "localhost";
Port = 5039;
if (!Process.HostDevice.IsOverWiFi)
{
Socket = "debug-socket";
}
string sanitisedDeviceId = Process.HostDevice.ID.Replace (':', '-');
CacheDirectory = string.Format (@"{0}\Android++\Cache\{1}\{2}", Environment.GetFolderPath (Environment.SpecialFolder.LocalApplicationData), sanitisedDeviceId, Process.Name);
Directory.CreateDirectory (CacheDirectory);
CacheSysRoot = Path.Combine (CacheDirectory, "sysroot");
Directory.CreateDirectory (CacheSysRoot);
SymbolDirectories = new HashSet<string> ();
GdbToolPath = gdbToolPath;
GdbToolArguments = "--interpreter=mi ";
if (!File.Exists (gdbToolPath))
{
throw new FileNotFoundException ("Could not find requested GDB instance. Expected: " + gdbToolPath);
}
//
// Spawn an initial GDB instance to evaluate the client version.
//
GdbToolVersionMajor = 1;
GdbToolVersionMinor = 0;
using (SyncRedirectProcess gdbProcess = new SyncRedirectProcess (GdbToolPath, "--version"))
{
gdbProcess.StartAndWaitForExit ();
string [] versionDetails = gdbProcess.StandardOutput.Replace ("\r", "").Split (new char [] { '\n' });
string versionPrefix = "GNU gdb (GDB) ";
for (int i = 0; i < versionDetails.Length; ++i)
{
if (versionDetails [i].StartsWith (versionPrefix))
{
string gdbVersion = versionDetails [i].Substring (versionPrefix.Length); ;
string [] gdbVersionComponents = gdbVersion.Split ('.');
if (gdbVersionComponents.Length > 0)
{
GdbToolVersionMajor = int.Parse (gdbVersionComponents [0]);
}
if (gdbVersionComponents.Length > 1)
{
GdbToolVersionMinor = int.Parse (gdbVersionComponents [1]);
}
break;
}
}
}
}
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public void RefreshProcesses (uint processIdFilter = 0)
{
//
// Skip the first line, and read in tab-separated process data.
//
LoggingUtils.PrintFunction ();
string deviceProcessList = Shell ("ps", string.Format ("-t {0}", ((processIdFilter == 0) ? "" : processIdFilter.ToString ())));
if (!String.IsNullOrEmpty (deviceProcessList))
{
string [] processesOutputLines = deviceProcessList.Replace ("\r", "").Split (new char [] { '\n' });
string processesRegExPattern = @"(?<user>[^ ]+)[ ]*(?<pid>[0-9]+)[ ]*(?<ppid>[0-9]+)[ ]*(?<vsize>[0-9]+)[ ]*(?<rss>[0-9]+)[ ]*(?<wchan>[^ ]+)[ ]*(?<pc>[A-Za-z0-9]+)[ ]*(?<s>[^ ]+)[ ]*(?<name>[^\r\n]+)";
Regex regExMatcher = new Regex (processesRegExPattern, RegexOptions.Compiled | RegexOptions.IgnoreCase);
m_deviceProcessesByPid.Clear ();
m_devicePidsByName.Clear ();
m_devicePidsByPpid.Clear ();
for (uint i = 1; i < processesOutputLines.Length; ++i)
{
if (!String.IsNullOrEmpty (processesOutputLines [i]))
{
Match regExLineMatches = regExMatcher.Match (processesOutputLines [i]);
string processUser = regExLineMatches.Result ("${user}");
uint processPid = uint.Parse (regExLineMatches.Result ("${pid}"));
uint processPpid = uint.Parse (regExLineMatches.Result ("${ppid}"));
uint processVsize = uint.Parse (regExLineMatches.Result ("${vsize}"));
uint processRss = uint.Parse (regExLineMatches.Result ("${rss}"));
string processWchan = regExLineMatches.Result ("${wchan}");
string processPc = regExLineMatches.Result ("${pc}");
string processPcS = regExLineMatches.Result ("${s}");
string processName = regExLineMatches.Result ("${name}");
AndroidProcess process = new AndroidProcess (this, processName, processPid, processPpid, processUser);
m_deviceProcessesByPid [processPid] = process;
//
// Add new process to a fast-lookup collection organised by process name.
//
HashSet<uint> processPidsList;
if (!m_devicePidsByName.TryGetValue (processName, out processPidsList))
{
processPidsList = new HashSet<uint> ();
}
if (!processPidsList.Contains (processPid))
{
processPidsList.Add (processPid);
}
m_devicePidsByName [processName] = processPidsList;
//
// Check whether this process is sibling of another; keep ppids-pid relationships tracked.
//
HashSet<uint> processPpidSiblingList;
if (!m_devicePidsByPpid.TryGetValue (processPpid, out processPpidSiblingList))
{
processPpidSiblingList = new HashSet<uint> ();
}
if (!processPpidSiblingList.Contains (process.Pid))
{
processPpidSiblingList.Add (process.Pid);
}
m_devicePidsByPpid [processPpid] = processPpidSiblingList;
}
}
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
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public void RefreshProcesses(uint processIdFilter = 0)
{
//
// Skip the first line, and read in tab-separated process data.
//
LoggingUtils.PrintFunction();
string deviceProcessList = Shell("ps", string.Format("-t {0}", ((processIdFilter == 0) ? "" : processIdFilter.ToString())));
if (!String.IsNullOrEmpty(deviceProcessList))
{
string [] processesOutputLines = deviceProcessList.Replace("\r", "").Split(new char [] { '\n' });
string processesRegExPattern = @"(?<user>[^ ]+)[ ]*(?<pid>[0-9]+)[ ]*(?<ppid>[0-9]+)[ ]*(?<vsize>[0-9]+)[ ]*(?<rss>[0-9]+)[ ]*(?<wchan>[^ ]+)[ ]*(?<pc>[A-Za-z0-9]+)[ ]*(?<s>[^ ]+)[ ]*(?<name>[^\r\n]+)";
Regex regExMatcher = new Regex(processesRegExPattern, RegexOptions.Compiled | RegexOptions.IgnoreCase);
m_deviceProcessesByPid.Clear();
m_devicePidsByName.Clear();
m_devicePidsByPpid.Clear();
for (uint i = 1; i < processesOutputLines.Length; ++i)
{
if (!String.IsNullOrEmpty(processesOutputLines [i]))
{
Match regExLineMatches = regExMatcher.Match(processesOutputLines [i]);
string processUser = regExLineMatches.Result("${user}");
uint processPid = uint.Parse(regExLineMatches.Result("${pid}"));
uint processPpid = uint.Parse(regExLineMatches.Result("${ppid}"));
uint processVsize = uint.Parse(regExLineMatches.Result("${vsize}"));
uint processRss = uint.Parse(regExLineMatches.Result("${rss}"));
string processWchan = regExLineMatches.Result("${wchan}");
string processPc = regExLineMatches.Result("${pc}");
string processPcS = regExLineMatches.Result("${s}");
string processName = regExLineMatches.Result("${name}");
AndroidProcess process = new AndroidProcess(this, processName, processPid, processPpid, processUser);
m_deviceProcessesByPid [processPid] = process;
//
// Add new process to a fast-lookup collection organised by process name.
//
HashSet <uint> processPidsList;
if (!m_devicePidsByName.TryGetValue(processName, out processPidsList))
{
processPidsList = new HashSet <uint> ();
}
if (!processPidsList.Contains(processPid))
{
processPidsList.Add(processPid);
}
m_devicePidsByName [processName] = processPidsList;
//
// Check whether this process is sibling of another; keep ppids-pid relationships tracked.
//
HashSet <uint> processPpidSiblingList;
if (!m_devicePidsByPpid.TryGetValue(processPpid, out processPpidSiblingList))
{
processPpidSiblingList = new HashSet <uint> ();
}
if (!processPpidSiblingList.Contains(process.Pid))
{
processPpidSiblingList.Add(process.Pid);
}
m_devicePidsByPpid [processPpid] = processPpidSiblingList;
}
}
}
}
