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-rw-r--r--source/Commands/CommandObjectPlatform.cpp1455
1 files changed, 1413 insertions, 42 deletions
diff --git a/source/Commands/CommandObjectPlatform.cpp b/source/Commands/CommandObjectPlatform.cpp
index c2185e5..ace1ef5 100644
--- a/source/Commands/CommandObjectPlatform.cpp
+++ b/source/Commands/CommandObjectPlatform.cpp
@@ -26,10 +26,158 @@
#include "lldb/Target/ExecutionContext.h"
#include "lldb/Target/Platform.h"
#include "lldb/Target/Process.h"
+#include "lldb/Utility/Utils.h"
using namespace lldb;
using namespace lldb_private;
+static mode_t
+ParsePermissionString(const char* permissions)
+{
+ if (strlen(permissions) != 9)
+ return (mode_t)(-1);
+ bool user_r,user_w,user_x,
+ group_r,group_w,group_x,
+ world_r,world_w,world_x;
+
+ user_r = (permissions[0] == 'r');
+ user_w = (permissions[1] == 'w');
+ user_x = (permissions[2] == 'x');
+
+ group_r = (permissions[3] == 'r');
+ group_w = (permissions[4] == 'w');
+ group_x = (permissions[5] == 'x');
+
+ world_r = (permissions[6] == 'r');
+ world_w = (permissions[7] == 'w');
+ world_x = (permissions[8] == 'x');
+
+ mode_t user,group,world;
+ user = (user_r ? 4 : 0) | (user_w ? 2 : 0) | (user_x ? 1 : 0);
+ group = (group_r ? 4 : 0) | (group_w ? 2 : 0) | (group_x ? 1 : 0);
+ world = (world_r ? 4 : 0) | (world_w ? 2 : 0) | (world_x ? 1 : 0);
+
+ return user | group | world;
+}
+
+static OptionDefinition
+g_permissions_options[] =
+{
+ { LLDB_OPT_SET_ALL, false, "permissions-value", 'v', OptionParser::eRequiredArgument, NULL, 0, eArgTypePermissionsNumber , "Give out the numeric value for permissions (e.g. 757)" },
+ { LLDB_OPT_SET_ALL, false, "permissions-string",'s', OptionParser::eRequiredArgument, NULL, 0, eArgTypePermissionsString , "Give out the string value for permissions (e.g. rwxr-xr--)." },
+ { LLDB_OPT_SET_ALL, false, "user-read", 'r', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow user to read." },
+ { LLDB_OPT_SET_ALL, false, "user-write", 'w', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow user to write." },
+ { LLDB_OPT_SET_ALL, false, "user-exec", 'x', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow user to execute." },
+
+ { LLDB_OPT_SET_ALL, false, "group-read", 'R', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow group to read." },
+ { LLDB_OPT_SET_ALL, false, "group-write", 'W', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow group to write." },
+ { LLDB_OPT_SET_ALL, false, "group-exec", 'X', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow group to execute." },
+
+ { LLDB_OPT_SET_ALL, false, "world-read", 'd', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow world to read." },
+ { LLDB_OPT_SET_ALL, false, "world-write", 't', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow world to write." },
+ { LLDB_OPT_SET_ALL, false, "world-exec", 'e', OptionParser::eNoArgument, NULL, 0, eArgTypeNone , "Allow world to execute." },
+
+};
+
+class OptionPermissions : public lldb_private::OptionGroup
+{
+public:
+ OptionPermissions ()
+ {
+ }
+
+ virtual
+ ~OptionPermissions ()
+ {
+ }
+
+ virtual lldb_private::Error
+ SetOptionValue (CommandInterpreter &interpreter,
+ uint32_t option_idx,
+ const char *option_arg)
+ {
+ Error error;
+ char short_option = (char) GetDefinitions()[option_idx].short_option;
+ switch (short_option)
+ {
+ case 'v':
+ {
+ bool ok;
+ uint32_t perms = Args::StringToUInt32(option_arg, 777, 8, &ok);
+ if (!ok)
+ error.SetErrorStringWithFormat("invalid value for permissions: %s", option_arg);
+ else
+ m_permissions = perms;
+ }
+ break;
+ case 's':
+ {
+ mode_t perms = ParsePermissionString(option_arg);
+ if (perms == (mode_t)-1)
+ error.SetErrorStringWithFormat("invalid value for permissions: %s", option_arg);
+ else
+ m_permissions = perms;
+ }
+ case 'r':
+ m_permissions |= File::ePermissionsUserRead;
+ break;
+ case 'w':
+ m_permissions |= File::ePermissionsUserWrite;
+ break;
+ case 'x':
+ m_permissions |= File::ePermissionsUserExecute;
+ break;
+ case 'R':
+ m_permissions |= File::ePermissionsGroupRead;
+ break;
+ case 'W':
+ m_permissions |= File::ePermissionsGroupWrite;
+ break;
+ case 'X':
+ m_permissions |= File::ePermissionsGroupExecute;
+ break;
+ case 'd':
+ m_permissions |= File::ePermissionsWorldRead;
+ break;
+ case 't':
+ m_permissions |= File::ePermissionsWorldWrite;
+ break;
+ case 'e':
+ m_permissions |= File::ePermissionsWorldExecute;
+ break;
+
+ default:
+ error.SetErrorStringWithFormat ("unrecognized option '%c'", short_option);
+ break;
+ }
+
+ return error;
+ }
+
+ void
+ OptionParsingStarting (CommandInterpreter &interpreter)
+ {
+ m_permissions = 0;
+ }
+
+ virtual uint32_t
+ GetNumDefinitions ()
+ {
+ return llvm::array_lengthof(g_permissions_options);
+ }
+
+ const lldb_private::OptionDefinition*
+ GetDefinitions ()
+ {
+ return g_permissions_options;
+ }
+
+ // Instance variables to hold the values for command options.
+
+ uint32_t m_permissions;
+private:
+ DISALLOW_COPY_AND_ASSIGN(OptionPermissions);
+};
//----------------------------------------------------------------------
// "platform select <platform-name>"
@@ -274,11 +422,26 @@ protected:
}
else
{
- result.AppendError ("no platform us currently selected\n");
+ result.AppendError ("no platform is currently selected\n");
result.SetStatus (eReturnStatusFailed);
}
return result.Succeeded();
}
+
+ virtual Options *
+ GetOptions ()
+ {
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ OptionGroupOptions* m_platform_options = NULL;
+ if (platform_sp)
+ {
+ m_platform_options = platform_sp->GetConnectionOptions(m_interpreter);
+ if (m_platform_options != NULL && !m_platform_options->m_did_finalize)
+ m_platform_options->Finalize();
+ }
+ return m_platform_options;
+ }
+
};
//----------------------------------------------------------------------
@@ -359,6 +522,680 @@ protected:
return result.Succeeded();
}
};
+
+//----------------------------------------------------------------------
+// "platform mkdir"
+//----------------------------------------------------------------------
+class CommandObjectPlatformMkDir : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformMkDir (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform mkdir",
+ "Make a new directory on the remote end.",
+ NULL,
+ 0),
+ m_options(interpreter)
+ {
+ }
+
+ virtual
+ ~CommandObjectPlatformMkDir ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ std::string cmd_line;
+ args.GetCommandString(cmd_line);
+ mode_t perms;
+ const OptionPermissions* options_permissions = (OptionPermissions*)m_options.GetGroupWithOption('r');
+ if (options_permissions)
+ perms = options_permissions->m_permissions;
+ else
+ perms = 0000700 | 0000070 | 0000007;
+ uint32_t retcode = platform_sp->MakeDirectory(cmd_line,perms);
+ result.AppendMessageWithFormat("Status = %d\n",retcode);
+ result.SetStatus (eReturnStatusSuccessFinishResult);
+ }
+ else
+ {
+ result.AppendError ("no platform currently selected\n");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+
+ virtual Options *
+ GetOptions ()
+ {
+ if (m_options.DidFinalize() == false)
+ {
+ m_options.Append(new OptionPermissions());
+ m_options.Finalize();
+ }
+ return &m_options;
+ }
+ OptionGroupOptions m_options;
+
+};
+
+//----------------------------------------------------------------------
+// "platform fopen"
+//----------------------------------------------------------------------
+class CommandObjectPlatformFOpen : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformFOpen (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform file open",
+ "Open a file on the remote end.",
+ NULL,
+ 0),
+ m_options(interpreter)
+ {
+ }
+
+ virtual
+ ~CommandObjectPlatformFOpen ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ Error error;
+ std::string cmd_line;
+ args.GetCommandString(cmd_line);
+ mode_t perms;
+ const OptionPermissions* options_permissions = (OptionPermissions*)m_options.GetGroupWithOption('r');
+ if (options_permissions)
+ perms = options_permissions->m_permissions;
+ else
+ perms = 0000700 | 0000070 | 0000007;
+ lldb::user_id_t fd = platform_sp->OpenFile(FileSpec(cmd_line.c_str(),false),
+ File::eOpenOptionRead | File::eOpenOptionWrite |
+ File::eOpenOptionAppend | File::eOpenOptionCanCreate,
+ perms,
+ error);
+ if (error.Success())
+ {
+ result.AppendMessageWithFormat("File Descriptor = %" PRIu64 "\n",fd);
+ result.SetStatus (eReturnStatusSuccessFinishResult);
+ }
+ else
+ {
+ result.AppendError(error.AsCString());
+ result.SetStatus (eReturnStatusFailed);
+ }
+ }
+ else
+ {
+ result.AppendError ("no platform currently selected\n");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+ virtual Options *
+ GetOptions ()
+ {
+ if (m_options.DidFinalize() == false)
+ {
+ m_options.Append(new OptionPermissions());
+ m_options.Finalize();
+ }
+ return &m_options;
+ }
+ OptionGroupOptions m_options;
+};
+
+//----------------------------------------------------------------------
+// "platform fclose"
+//----------------------------------------------------------------------
+class CommandObjectPlatformFClose : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformFClose (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform file close",
+ "Close a file on the remote end.",
+ NULL,
+ 0)
+ {
+ }
+
+ virtual
+ ~CommandObjectPlatformFClose ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ std::string cmd_line;
+ args.GetCommandString(cmd_line);
+ const lldb::user_id_t fd = Args::StringToUInt64(cmd_line.c_str(), UINT64_MAX);
+ Error error;
+ bool success = platform_sp->CloseFile(fd, error);
+ if (success)
+ {
+ result.AppendMessageWithFormat("file %" PRIu64 " closed.\n", fd);
+ result.SetStatus (eReturnStatusSuccessFinishResult);
+ }
+ else
+ {
+ result.AppendError(error.AsCString());
+ result.SetStatus (eReturnStatusFailed);
+ }
+ }
+ else
+ {
+ result.AppendError ("no platform currently selected\n");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+};
+
+//----------------------------------------------------------------------
+// "platform fread"
+//----------------------------------------------------------------------
+class CommandObjectPlatformFRead : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformFRead (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform file read",
+ "Read data from a file on the remote end.",
+ NULL,
+ 0),
+ m_options (interpreter)
+ {
+ }
+
+ virtual
+ ~CommandObjectPlatformFRead ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ std::string cmd_line;
+ args.GetCommandString(cmd_line);
+ const lldb::user_id_t fd = Args::StringToUInt64(cmd_line.c_str(), UINT64_MAX);
+ std::string buffer(m_options.m_count,0);
+ Error error;
+ uint32_t retcode = platform_sp->ReadFile(fd, m_options.m_offset, &buffer[0], m_options.m_count, error);
+ result.AppendMessageWithFormat("Return = %d\n",retcode);
+ result.AppendMessageWithFormat("Data = \"%s\"\n",buffer.c_str());
+ result.SetStatus (eReturnStatusSuccessFinishResult);
+ }
+ else
+ {
+ result.AppendError ("no platform currently selected\n");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+ virtual Options *
+ GetOptions ()
+ {
+ return &m_options;
+ }
+
+protected:
+ class CommandOptions : public Options
+ {
+ public:
+
+ CommandOptions (CommandInterpreter &interpreter) :
+ Options (interpreter)
+ {
+ }
+
+ virtual
+ ~CommandOptions ()
+ {
+ }
+
+ virtual Error
+ SetOptionValue (uint32_t option_idx, const char *option_arg)
+ {
+ Error error;
+ char short_option = (char) m_getopt_table[option_idx].val;
+ bool success = false;
+
+ switch (short_option)
+ {
+ case 'o':
+ m_offset = Args::StringToUInt32(option_arg, 0, 0, &success);
+ if (!success)
+ error.SetErrorStringWithFormat("invalid offset: '%s'", option_arg);
+ break;
+ case 'c':
+ m_count = Args::StringToUInt32(option_arg, 0, 0, &success);
+ if (!success)
+ error.SetErrorStringWithFormat("invalid offset: '%s'", option_arg);
+ break;
+
+ default:
+ error.SetErrorStringWithFormat ("unrecognized option '%c'", short_option);
+ break;
+ }
+
+ return error;
+ }
+
+ void
+ OptionParsingStarting ()
+ {
+ m_offset = 0;
+ m_count = 1;
+ }
+
+ const OptionDefinition*
+ GetDefinitions ()
+ {
+ return g_option_table;
+ }
+
+ // Options table: Required for subclasses of Options.
+
+ static OptionDefinition g_option_table[];
+
+ // Instance variables to hold the values for command options.
+
+ uint32_t m_offset;
+ uint32_t m_count;
+ };
+ CommandOptions m_options;
+};
+OptionDefinition
+CommandObjectPlatformFRead::CommandOptions::g_option_table[] =
+{
+ { LLDB_OPT_SET_1, false, "offset" , 'o', OptionParser::eRequiredArgument, NULL, 0, eArgTypeIndex , "Offset into the file at which to start reading." },
+ { LLDB_OPT_SET_1, false, "count" , 'c', OptionParser::eRequiredArgument, NULL, 0, eArgTypeCount , "Number of bytes to read from the file." },
+ { 0 , false, NULL , 0 , 0 , NULL, 0, eArgTypeNone , NULL }
+};
+
+
+//----------------------------------------------------------------------
+// "platform fwrite"
+//----------------------------------------------------------------------
+class CommandObjectPlatformFWrite : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformFWrite (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform file write",
+ "Write data to a file on the remote end.",
+ NULL,
+ 0),
+ m_options (interpreter)
+ {
+ }
+
+ virtual
+ ~CommandObjectPlatformFWrite ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ std::string cmd_line;
+ args.GetCommandString(cmd_line);
+ Error error;
+ const lldb::user_id_t fd = Args::StringToUInt64(cmd_line.c_str(), UINT64_MAX);
+ uint32_t retcode = platform_sp->WriteFile (fd,
+ m_options.m_offset,
+ &m_options.m_data[0],
+ m_options.m_data.size(),
+ error);
+ result.AppendMessageWithFormat("Return = %d\n",retcode);
+ result.SetStatus (eReturnStatusSuccessFinishResult);
+ }
+ else
+ {
+ result.AppendError ("no platform currently selected\n");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+ virtual Options *
+ GetOptions ()
+ {
+ return &m_options;
+ }
+
+protected:
+ class CommandOptions : public Options
+ {
+ public:
+
+ CommandOptions (CommandInterpreter &interpreter) :
+ Options (interpreter)
+ {
+ }
+
+ virtual
+ ~CommandOptions ()
+ {
+ }
+
+ virtual Error
+ SetOptionValue (uint32_t option_idx, const char *option_arg)
+ {
+ Error error;
+ char short_option = (char) m_getopt_table[option_idx].val;
+ bool success = false;
+
+ switch (short_option)
+ {
+ case 'o':
+ m_offset = Args::StringToUInt32(option_arg, 0, 0, &success);
+ if (!success)
+ error.SetErrorStringWithFormat("invalid offset: '%s'", option_arg);
+ break;
+ case 'd':
+ m_data.assign(option_arg);
+ break;
+
+ default:
+ error.SetErrorStringWithFormat ("unrecognized option '%c'", short_option);
+ break;
+ }
+
+ return error;
+ }
+
+ void
+ OptionParsingStarting ()
+ {
+ m_offset = 0;
+ m_data.clear();
+ }
+
+ const OptionDefinition*
+ GetDefinitions ()
+ {
+ return g_option_table;
+ }
+
+ // Options table: Required for subclasses of Options.
+
+ static OptionDefinition g_option_table[];
+
+ // Instance variables to hold the values for command options.
+
+ uint32_t m_offset;
+ std::string m_data;
+ };
+ CommandOptions m_options;
+};
+OptionDefinition
+CommandObjectPlatformFWrite::CommandOptions::g_option_table[] =
+{
+ { LLDB_OPT_SET_1, false, "offset" , 'o', OptionParser::eRequiredArgument, NULL, 0, eArgTypeIndex , "Offset into the file at which to start reading." },
+ { LLDB_OPT_SET_1, false, "data" , 'd', OptionParser::eRequiredArgument, NULL, 0, eArgTypeValue , "Text to write to the file." },
+ { 0 , false, NULL , 0 , 0 , NULL, 0, eArgTypeNone , NULL }
+};
+
+class CommandObjectPlatformFile : public CommandObjectMultiword
+{
+public:
+ //------------------------------------------------------------------
+ // Constructors and Destructors
+ //------------------------------------------------------------------
+ CommandObjectPlatformFile (CommandInterpreter &interpreter) :
+ CommandObjectMultiword (interpreter,
+ "platform file",
+ "A set of commands to manage file access through a platform",
+ "platform file [open|close|read|write] ...")
+ {
+ LoadSubCommand ("open", CommandObjectSP (new CommandObjectPlatformFOpen (interpreter)));
+ LoadSubCommand ("close", CommandObjectSP (new CommandObjectPlatformFClose (interpreter)));
+ LoadSubCommand ("read", CommandObjectSP (new CommandObjectPlatformFRead (interpreter)));
+ LoadSubCommand ("write", CommandObjectSP (new CommandObjectPlatformFWrite (interpreter)));
+ }
+
+ virtual
+ ~CommandObjectPlatformFile ()
+ {
+ }
+
+private:
+ //------------------------------------------------------------------
+ // For CommandObjectPlatform only
+ //------------------------------------------------------------------
+ DISALLOW_COPY_AND_ASSIGN (CommandObjectPlatformFile);
+};
+
+//----------------------------------------------------------------------
+// "platform get-file remote-file-path host-file-path"
+//----------------------------------------------------------------------
+class CommandObjectPlatformGetFile : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformGetFile (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform get-file",
+ "Transfer a file from the remote end to the local host.",
+ "platform get-file <remote-file-spec> <local-file-spec>",
+ 0)
+ {
+ SetHelpLong(
+"Examples: \n\
+\n\
+ platform get-file /the/remote/file/path /the/local/file/path\n\
+ # Transfer a file from the remote end with file path /the/remote/file/path to the local host.\n");
+
+ CommandArgumentEntry arg1, arg2;
+ CommandArgumentData file_arg_remote, file_arg_host;
+
+ // Define the first (and only) variant of this arg.
+ file_arg_remote.arg_type = eArgTypeFilename;
+ file_arg_remote.arg_repetition = eArgRepeatPlain;
+ // There is only one variant this argument could be; put it into the argument entry.
+ arg1.push_back (file_arg_remote);
+
+ // Define the second (and only) variant of this arg.
+ file_arg_host.arg_type = eArgTypeFilename;
+ file_arg_host.arg_repetition = eArgRepeatPlain;
+ // There is only one variant this argument could be; put it into the argument entry.
+ arg2.push_back (file_arg_host);
+
+ // Push the data for the first and the second arguments into the m_arguments vector.
+ m_arguments.push_back (arg1);
+ m_arguments.push_back (arg2);
+ }
+
+ virtual
+ ~CommandObjectPlatformGetFile ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ // If the number of arguments is incorrect, issue an error message.
+ if (args.GetArgumentCount() != 2)
+ {
+ result.GetErrorStream().Printf("error: required arguments missing; specify both the source and destination file paths\n");
+ result.SetStatus(eReturnStatusFailed);
+ return false;
+ }
+
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ const char *remote_file_path = args.GetArgumentAtIndex(0);
+ const char *local_file_path = args.GetArgumentAtIndex(1);
+ Error error = platform_sp->GetFile(FileSpec(remote_file_path, false),
+ FileSpec(local_file_path, false));
+ if (error.Success())
+ {
+ result.AppendMessageWithFormat("successfully get-file from %s (remote) to %s (host)\n",
+ remote_file_path, local_file_path);
+ result.SetStatus (eReturnStatusSuccessFinishResult);
+ }
+ else
+ {
+ result.AppendMessageWithFormat("get-file failed: %s\n", error.AsCString());
+ result.SetStatus (eReturnStatusFailed);
+ }
+ }
+ else
+ {
+ result.AppendError ("no platform currently selected\n");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+};
+
+//----------------------------------------------------------------------
+// "platform get-size remote-file-path"
+//----------------------------------------------------------------------
+class CommandObjectPlatformGetSize : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformGetSize (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform get-size",
+ "Get the file size from the remote end.",
+ "platform get-size <remote-file-spec>",
+ 0)
+ {
+ SetHelpLong(
+"Examples: \n\
+\n\
+ platform get-size /the/remote/file/path\n\
+ # Get the file size from the remote end with path /the/remote/file/path.\n");
+
+ CommandArgumentEntry arg1;
+ CommandArgumentData file_arg_remote;
+
+ // Define the first (and only) variant of this arg.
+ file_arg_remote.arg_type = eArgTypeFilename;
+ file_arg_remote.arg_repetition = eArgRepeatPlain;
+ // There is only one variant this argument could be; put it into the argument entry.
+ arg1.push_back (file_arg_remote);
+
+ // Push the data for the first argument into the m_arguments vector.
+ m_arguments.push_back (arg1);
+ }
+
+ virtual
+ ~CommandObjectPlatformGetSize ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ // If the number of arguments is incorrect, issue an error message.
+ if (args.GetArgumentCount() != 1)
+ {
+ result.GetErrorStream().Printf("error: required argument missing; specify the source file path as the only argument\n");
+ result.SetStatus(eReturnStatusFailed);
+ return false;
+ }
+
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ std::string remote_file_path(args.GetArgumentAtIndex(0));
+ user_id_t size = platform_sp->GetFileSize(FileSpec(remote_file_path.c_str(), false));
+ if (size != UINT64_MAX)
+ {
+ result.AppendMessageWithFormat("File size of %s (remote): %" PRIu64 "\n", remote_file_path.c_str(), size);
+ result.SetStatus (eReturnStatusSuccessFinishResult);
+ }
+ else
+ {
+ result.AppendMessageWithFormat("Eroor getting file size of %s (remote)\n", remote_file_path.c_str());
+ result.SetStatus (eReturnStatusFailed);
+ }
+ }
+ else
+ {
+ result.AppendError ("no platform currently selected\n");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+};
+
+//----------------------------------------------------------------------
+// "platform put-file"
+//----------------------------------------------------------------------
+class CommandObjectPlatformPutFile : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformPutFile (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform put-file",
+ "Transfer a file from this system to the remote end.",
+ NULL,
+ 0)
+ {
+ }
+
+ virtual
+ ~CommandObjectPlatformPutFile ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ const char* src = args.GetArgumentAtIndex(0);
+ const char* dst = args.GetArgumentAtIndex(1);
+
+ FileSpec src_fs(src, true);
+ FileSpec dst_fs(dst, false);
+
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ Error error (platform_sp->PutFile(src_fs, dst_fs));
+ if (error.Success())
+ {
+ result.SetStatus (eReturnStatusSuccessFinishNoResult);
+ }
+ else
+ {
+ result.AppendError (error.AsCString());
+ result.SetStatus (eReturnStatusFailed);
+ }
+ }
+ else
+ {
+ result.AppendError ("no platform currently selected\n");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+};
+
//----------------------------------------------------------------------
// "platform process launch"
//----------------------------------------------------------------------
@@ -744,20 +1581,20 @@ protected:
OptionDefinition
CommandObjectPlatformProcessList::CommandOptions::g_option_table[] =
{
-{ LLDB_OPT_SET_1 , false, "pid" , 'p', required_argument, NULL, 0, eArgTypePid , "List the process info for a specific process ID." },
-{ LLDB_OPT_SET_2 , true , "name" , 'n', required_argument, NULL, 0, eArgTypeProcessName , "Find processes with executable basenames that match a string." },
-{ LLDB_OPT_SET_3 , true , "ends-with" , 'e', required_argument, NULL, 0, eArgTypeProcessName , "Find processes with executable basenames that end with a string." },
-{ LLDB_OPT_SET_4 , true , "starts-with", 's', required_argument, NULL, 0, eArgTypeProcessName , "Find processes with executable basenames that start with a string." },
-{ LLDB_OPT_SET_5 , true , "contains" , 'c', required_argument, NULL, 0, eArgTypeProcessName , "Find processes with executable basenames that contain a string." },
-{ LLDB_OPT_SET_6 , true , "regex" , 'r', required_argument, NULL, 0, eArgTypeRegularExpression, "Find processes with executable basenames that match a regular expression." },
-{ LLDB_OPT_SET_FROM_TO(2, 6), false, "parent" , 'P', required_argument, NULL, 0, eArgTypePid , "Find processes that have a matching parent process ID." },
-{ LLDB_OPT_SET_FROM_TO(2, 6), false, "uid" , 'u', required_argument, NULL, 0, eArgTypeUnsignedInteger , "Find processes that have a matching user ID." },
-{ LLDB_OPT_SET_FROM_TO(2, 6), false, "euid" , 'U', required_argument, NULL, 0, eArgTypeUnsignedInteger , "Find processes that have a matching effective user ID." },
-{ LLDB_OPT_SET_FROM_TO(2, 6), false, "gid" , 'g', required_argument, NULL, 0, eArgTypeUnsignedInteger , "Find processes that have a matching group ID." },
-{ LLDB_OPT_SET_FROM_TO(2, 6), false, "egid" , 'G', required_argument, NULL, 0, eArgTypeUnsignedInteger , "Find processes that have a matching effective group ID." },
-{ LLDB_OPT_SET_FROM_TO(2, 6), false, "arch" , 'a', required_argument, NULL, 0, eArgTypeArchitecture , "Find processes that have a matching architecture." },
-{ LLDB_OPT_SET_FROM_TO(1, 6), false, "show-args" , 'A', no_argument , NULL, 0, eArgTypeNone , "Show process arguments instead of the process executable basename." },
-{ LLDB_OPT_SET_FROM_TO(1, 6), false, "verbose" , 'v', no_argument , NULL, 0, eArgTypeNone , "Enable verbose output." },
+{ LLDB_OPT_SET_1 , false, "pid" , 'p', OptionParser::eRequiredArgument, NULL, 0, eArgTypePid , "List the process info for a specific process ID." },
+{ LLDB_OPT_SET_2 , true , "name" , 'n', OptionParser::eRequiredArgument, NULL, 0, eArgTypeProcessName , "Find processes with executable basenames that match a string." },
+{ LLDB_OPT_SET_3 , true , "ends-with" , 'e', OptionParser::eRequiredArgument, NULL, 0, eArgTypeProcessName , "Find processes with executable basenames that end with a string." },
+{ LLDB_OPT_SET_4 , true , "starts-with", 's', OptionParser::eRequiredArgument, NULL, 0, eArgTypeProcessName , "Find processes with executable basenames that start with a string." },
+{ LLDB_OPT_SET_5 , true , "contains" , 'c', OptionParser::eRequiredArgument, NULL, 0, eArgTypeProcessName , "Find processes with executable basenames that contain a string." },
+{ LLDB_OPT_SET_6 , true , "regex" , 'r', OptionParser::eRequiredArgument, NULL, 0, eArgTypeRegularExpression, "Find processes with executable basenames that match a regular expression." },
+{ LLDB_OPT_SET_FROM_TO(2, 6), false, "parent" , 'P', OptionParser::eRequiredArgument, NULL, 0, eArgTypePid , "Find processes that have a matching parent process ID." },
+{ LLDB_OPT_SET_FROM_TO(2, 6), false, "uid" , 'u', OptionParser::eRequiredArgument, NULL, 0, eArgTypeUnsignedInteger , "Find processes that have a matching user ID." },
+{ LLDB_OPT_SET_FROM_TO(2, 6), false, "euid" , 'U', OptionParser::eRequiredArgument, NULL, 0, eArgTypeUnsignedInteger , "Find processes that have a matching effective user ID." },
+{ LLDB_OPT_SET_FROM_TO(2, 6), false, "gid" , 'g', OptionParser::eRequiredArgument, NULL, 0, eArgTypeUnsignedInteger , "Find processes that have a matching group ID." },
+{ LLDB_OPT_SET_FROM_TO(2, 6), false, "egid" , 'G', OptionParser::eRequiredArgument, NULL, 0, eArgTypeUnsignedInteger , "Find processes that have a matching effective group ID." },
+{ LLDB_OPT_SET_FROM_TO(2, 6), false, "arch" , 'a', OptionParser::eRequiredArgument, NULL, 0, eArgTypeArchitecture , "Find processes that have a matching architecture." },
+{ LLDB_OPT_SET_FROM_TO(1, 6), false, "show-args" , 'A', OptionParser::eNoArgument , NULL, 0, eArgTypeNone , "Show process arguments instead of the process executable basename." },
+{ LLDB_OPT_SET_FROM_TO(1, 6), false, "verbose" , 'v', OptionParser::eNoArgument , NULL, 0, eArgTypeNone , "Enable verbose output." },
{ 0 , false, NULL , 0 , 0 , NULL, 0, eArgTypeNone , NULL }
};
@@ -868,8 +1705,206 @@ protected:
}
};
+class CommandObjectPlatformProcessAttach : public CommandObjectParsed
+{
+public:
+
+ class CommandOptions : public Options
+ {
+ public:
+
+ CommandOptions (CommandInterpreter &interpreter) :
+ Options(interpreter)
+ {
+ // Keep default values of all options in one place: OptionParsingStarting ()
+ OptionParsingStarting ();
+ }
+
+ ~CommandOptions ()
+ {
+ }
+
+ Error
+ SetOptionValue (uint32_t option_idx, const char *option_arg)
+ {
+ Error error;
+ char short_option = (char) m_getopt_table[option_idx].val;
+ bool success = false;
+ switch (short_option)
+ {
+ case 'p':
+ {
+ lldb::pid_t pid = Args::StringToUInt32 (option_arg, LLDB_INVALID_PROCESS_ID, 0, &success);
+ if (!success || pid == LLDB_INVALID_PROCESS_ID)
+ {
+ error.SetErrorStringWithFormat("invalid process ID '%s'", option_arg);
+ }
+ else
+ {
+ attach_info.SetProcessID (pid);
+ }
+ }
+ break;
+
+ case 'P':
+ attach_info.SetProcessPluginName (option_arg);
+ break;
+
+ case 'n':
+ attach_info.GetExecutableFile().SetFile(option_arg, false);
+ break;
+
+ case 'w':
+ attach_info.SetWaitForLaunch(true);
+ break;
+
+ default:
+ error.SetErrorStringWithFormat("invalid short option character '%c'", short_option);
+ break;
+ }
+ return error;
+ }
+
+ void
+ OptionParsingStarting ()
+ {
+ attach_info.Clear();
+ }
+
+ const OptionDefinition*
+ GetDefinitions ()
+ {
+ return g_option_table;
+ }
+
+ virtual bool
+ HandleOptionArgumentCompletion (Args &input,
+ int cursor_index,
+ int char_pos,
+ OptionElementVector &opt_element_vector,
+ int opt_element_index,
+ int match_start_point,
+ int max_return_elements,
+ bool &word_complete,
+ StringList &matches)
+ {
+ int opt_arg_pos = opt_element_vector[opt_element_index].opt_arg_pos;
+ int opt_defs_index = opt_element_vector[opt_element_index].opt_defs_index;
+
+ // We are only completing the name option for now...
+
+ const OptionDefinition *opt_defs = GetDefinitions();
+ if (opt_defs[opt_defs_index].short_option == 'n')
+ {
+ // Are we in the name?
+
+ // Look to see if there is a -P argument provided, and if so use that plugin, otherwise
+ // use the default plugin.
+
+ const char *partial_name = NULL;
+ partial_name = input.GetArgumentAtIndex(opt_arg_pos);
+
+ PlatformSP platform_sp (m_interpreter.GetPlatform (true));
+ if (platform_sp)
+ {
+ ProcessInstanceInfoList process_infos;
+ ProcessInstanceInfoMatch match_info;
+ if (partial_name)
+ {
+ match_info.GetProcessInfo().GetExecutableFile().SetFile(partial_name, false);
+ match_info.SetNameMatchType(eNameMatchStartsWith);
+ }
+ platform_sp->FindProcesses (match_info, process_infos);
+ const uint32_t num_matches = process_infos.GetSize();
+ if (num_matches > 0)
+ {
+ for (uint32_t i=0; i<num_matches; ++i)
+ {
+ matches.AppendString (process_infos.GetProcessNameAtIndex(i),
+ process_infos.GetProcessNameLengthAtIndex(i));
+ }
+ }
+ }
+ }
+
+ return false;
+ }
+
+ // Options table: Required for subclasses of Options.
+
+ static OptionDefinition g_option_table[];
+
+ // Instance variables to hold the values for command options.
+
+ ProcessAttachInfo attach_info;
+ };
+
+ CommandObjectPlatformProcessAttach (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform process attach",
+ "Attach to a process.",
+ "platform process attach <cmd-options>"),
+ m_options (interpreter)
+ {
+ }
+
+ ~CommandObjectPlatformProcessAttach ()
+ {
+ }
+
+ bool
+ DoExecute (Args& command,
+ CommandReturnObject &result)
+ {
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (platform_sp)
+ {
+ Error err;
+ ProcessSP remote_process_sp =
+ platform_sp->Attach(m_options.attach_info, m_interpreter.GetDebugger(), NULL, m_interpreter.GetDebugger().GetListener(), err);
+ if (err.Fail())
+ {
+ result.AppendError(err.AsCString());
+ result.SetStatus (eReturnStatusFailed);
+ }
+ else if (remote_process_sp.get() == NULL)
+ {
+ result.AppendError("could not attach: unknown reason");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ else
+ result.SetStatus (eReturnStatusSuccessFinishResult);
+ }
+ else
+ {
+ result.AppendError ("no platform is currently selected");
+ result.SetStatus (eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+
+ Options *
+ GetOptions ()
+ {
+ return &m_options;
+ }
+
+protected:
+
+ CommandOptions m_options;
+};
+OptionDefinition
+CommandObjectPlatformProcessAttach::CommandOptions::g_option_table[] =
+{
+ { LLDB_OPT_SET_ALL, false, "plugin", 'P', OptionParser::eRequiredArgument, NULL, 0, eArgTypePlugin, "Name of the process plugin you want to use."},
+ { LLDB_OPT_SET_1, false, "pid", 'p', OptionParser::eRequiredArgument, NULL, 0, eArgTypePid, "The process ID of an existing process to attach to."},
+ { LLDB_OPT_SET_2, false, "name", 'n', OptionParser::eRequiredArgument, NULL, 0, eArgTypeProcessName, "The name of the process to attach to."},
+ { LLDB_OPT_SET_2, false, "waitfor",'w', OptionParser::eNoArgument, NULL, 0, eArgTypeNone, "Wait for the the process with <process-name> to launch."},
+ { 0, false, NULL, 0, 0, NULL, 0, eArgTypeNone, NULL }
+};
+
class CommandObjectPlatformProcess : public CommandObjectMultiword
{
@@ -883,7 +1918,7 @@ public:
"A set of commands to query, launch and attach to platform processes",
"platform process [attach|launch|list] ...")
{
-// LoadSubCommand ("attach", CommandObjectSP (new CommandObjectPlatformProcessAttach (interpreter)));
+ LoadSubCommand ("attach", CommandObjectSP (new CommandObjectPlatformProcessAttach (interpreter)));
LoadSubCommand ("launch", CommandObjectSP (new CommandObjectPlatformProcessLaunch (interpreter)));
LoadSubCommand ("info" , CommandObjectSP (new CommandObjectPlatformProcessInfo (interpreter)));
LoadSubCommand ("list" , CommandObjectSP (new CommandObjectPlatformProcessList (interpreter)));
@@ -902,16 +1937,84 @@ private:
DISALLOW_COPY_AND_ASSIGN (CommandObjectPlatformProcess);
};
-
+//----------------------------------------------------------------------
+// "platform shell"
+//----------------------------------------------------------------------
class CommandObjectPlatformShell : public CommandObjectRaw
{
public:
+
+ class CommandOptions : public Options
+ {
+ public:
+
+ CommandOptions (CommandInterpreter &interpreter) :
+ Options(interpreter),
+ timeout(10)
+ {
+ }
+
+ virtual
+ ~CommandOptions ()
+ {
+ }
+
+ virtual uint32_t
+ GetNumDefinitions ()
+ {
+ return 1;
+ }
+
+ virtual const OptionDefinition*
+ GetDefinitions ()
+ {
+ return g_option_table;
+ }
+
+ virtual Error
+ SetOptionValue (uint32_t option_idx,
+ const char *option_value)
+ {
+ Error error;
+
+ const char short_option = (char) g_option_table[option_idx].short_option;
+
+ switch (short_option)
+ {
+ case 't':
+ {
+ bool success;
+ timeout = Args::StringToUInt32(option_value, 10, 10, &success);
+ if (!success)
+ error.SetErrorStringWithFormat("could not convert \"%s\" to a numeric value.", option_value);
+ break;
+ }
+ default:
+ error.SetErrorStringWithFormat("invalid short option character '%c'", short_option);
+ break;
+ }
+
+ return error;
+ }
+
+ virtual void
+ OptionParsingStarting ()
+ {
+ }
+
+ // Options table: Required for subclasses of Options.
+
+ static OptionDefinition g_option_table[];
+ uint32_t timeout;
+ };
+
CommandObjectPlatformShell (CommandInterpreter &interpreter) :
- CommandObjectRaw (interpreter,
- "platform shell",
- "Run a shell command on a the selected platform.",
- "platform shell <shell-command>",
- 0)
+ CommandObjectRaw (interpreter,
+ "platform shell",
+ "Run a shell command on a the selected platform.",
+ "platform shell <shell-command>",
+ 0),
+ m_options(interpreter)
{
}
@@ -920,31 +2023,89 @@ public:
{
}
-protected:
+ virtual
+ Options *
+ GetOptions ()
+ {
+ return &m_options;
+ }
+
virtual bool
DoExecute (const char *raw_command_line, CommandReturnObject &result)
{
- // TODO: Implement "Platform::RunShellCommand()" and switch over to using
- // the current platform when it is in the interface.
- const char *working_dir = NULL;
- std::string output;
- int status = -1;
- int signo = -1;
- Error error (Host::RunShellCommand (raw_command_line, working_dir, &status, &signo, &output, 10));
- if (!output.empty())
- result.GetOutputStream().PutCString(output.c_str());
- if (status > 0)
- {
- if (signo > 0)
- {
- const char *signo_cstr = Host::GetSignalAsCString(signo);
- if (signo_cstr)
- result.GetOutputStream().Printf("error: command returned with status %i and signal %s\n", status, signo_cstr);
+ m_options.NotifyOptionParsingStarting();
+
+ const char* expr = NULL;
+
+ // Print out an usage syntax on an empty command line.
+ if (raw_command_line[0] == '\0')
+ {
+ result.GetOutputStream().Printf("%s\n", this->GetSyntax());
+ return true;
+ }
+
+ if (raw_command_line[0] == '-')
+ {
+ // We have some options and these options MUST end with --.
+ const char *end_options = NULL;
+ const char *s = raw_command_line;
+ while (s && s[0])
+ {
+ end_options = ::strstr (s, "--");
+ if (end_options)
+ {
+ end_options += 2; // Get past the "--"
+ if (::isspace (end_options[0]))
+ {
+ expr = end_options;
+ while (::isspace (*expr))
+ ++expr;
+ break;
+ }
+ }
+ s = end_options;
+ }
+
+ if (end_options)
+ {
+ Args args (raw_command_line, end_options - raw_command_line);
+ if (!ParseOptions (args, result))
+ return false;
+ }
+ }
+
+ if (expr == NULL)
+ expr = raw_command_line;
+
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ Error error;
+ if (platform_sp)
+ {
+ const char *working_dir = NULL;
+ std::string output;
+ int status = -1;
+ int signo = -1;
+ error = (platform_sp->RunShellCommand (expr, working_dir, &status, &signo, &output, m_options.timeout));
+ if (!output.empty())
+ result.GetOutputStream().PutCString(output.c_str());
+ if (status > 0)
+ {
+ if (signo > 0)
+ {
+ const char *signo_cstr = Host::GetSignalAsCString(signo);
+ if (signo_cstr)
+ result.GetOutputStream().Printf("error: command returned with status %i and signal %s\n", status, signo_cstr);
+ else
+ result.GetOutputStream().Printf("error: command returned with status %i and signal %i\n", status, signo);
+ }
else
- result.GetOutputStream().Printf("error: command returned with status %i and signal %i\n", status, signo);
+ result.GetOutputStream().Printf("error: command returned with status %i\n", status);
}
- else
- result.GetOutputStream().Printf("error: command returned with status %i\n", status);
+ }
+ else
+ {
+ result.GetOutputStream().Printf("error: cannot run remote shell commands without a platform\n");
+ error.SetErrorString("error: cannot run remote shell commands without a platform");
}
if (error.Fail())
@@ -958,6 +2119,208 @@ protected:
}
return true;
}
+ CommandOptions m_options;
+};
+
+OptionDefinition
+CommandObjectPlatformShell::CommandOptions::g_option_table[] =
+{
+ { LLDB_OPT_SET_ALL, false, "timeout", 't', OptionParser::eRequiredArgument, NULL, 0, eArgTypeValue, "Seconds to wait for the remote host to finish running the command."},
+ { 0, false, NULL, 0, 0, NULL, 0, eArgTypeNone, NULL }
+};
+
+struct RecurseCopyBaton
+{
+ const std::string& destination;
+ const PlatformSP& platform_sp;
+ Error error;
+};
+
+
+static FileSpec::EnumerateDirectoryResult
+RecurseCopy_Callback (void *baton,
+ FileSpec::FileType file_type,
+ const FileSpec &spec)
+{
+ RecurseCopyBaton* rc_baton = (RecurseCopyBaton*)baton;
+ switch (file_type)
+ {
+ case FileSpec::eFileTypePipe:
+ case FileSpec::eFileTypeSocket:
+ // we have no way to copy pipes and sockets - ignore them and continue
+ return FileSpec::eEnumerateDirectoryResultNext;
+ break;
+
+ case FileSpec::eFileTypeSymbolicLink:
+ // what to do for symlinks?
+ return FileSpec::eEnumerateDirectoryResultNext;
+ break;
+
+ case FileSpec::eFileTypeDirectory:
+ {
+ // make the new directory and get in there
+ FileSpec new_directory(rc_baton->destination.c_str(),false);
+ new_directory.AppendPathComponent(spec.GetLastPathComponent());
+ uint32_t errcode = rc_baton->platform_sp->MakeDirectory(new_directory, 0777);
+ std::string new_directory_path (new_directory.GetPath());
+ if (errcode != 0)
+ {
+ rc_baton->error.SetErrorStringWithFormat("unable to setup directory %s on remote end",new_directory_path.c_str());
+ return FileSpec::eEnumerateDirectoryResultQuit; // got an error, bail out
+ }
+
+ // now recurse
+ std::string local_path (spec.GetPath());
+ RecurseCopyBaton rc_baton2 = { new_directory_path, rc_baton->platform_sp, Error() };
+ FileSpec::EnumerateDirectory(local_path.c_str(), true, true, true, RecurseCopy_Callback, &rc_baton2);
+ if (rc_baton2.error.Fail())
+ {
+ rc_baton->error.SetErrorString(rc_baton2.error.AsCString());
+ return FileSpec::eEnumerateDirectoryResultQuit; // got an error, bail out
+ }
+ return FileSpec::eEnumerateDirectoryResultNext;
+ }
+ break;
+
+ case FileSpec::eFileTypeRegular:
+ {
+ // copy the file and keep going
+ std::string dest(rc_baton->destination);
+ dest.append(spec.GetFilename().GetCString());
+ Error err = rc_baton->platform_sp->PutFile(spec, FileSpec(dest.c_str(), false));
+ if (err.Fail())
+ {
+ rc_baton->error.SetErrorString(err.AsCString());
+ return FileSpec::eEnumerateDirectoryResultQuit; // got an error, bail out
+ }
+ return FileSpec::eEnumerateDirectoryResultNext;
+ }
+ break;
+
+ case FileSpec::eFileTypeInvalid:
+ case FileSpec::eFileTypeOther:
+ case FileSpec::eFileTypeUnknown:
+ rc_baton->error.SetErrorStringWithFormat("invalid file detected during copy: %s/%s", spec.GetDirectory().GetCString(), spec.GetFilename().GetCString());
+ return FileSpec::eEnumerateDirectoryResultQuit; // got an error, bail out
+ break;
+ }
+}
+
+//----------------------------------------------------------------------
+// "platform install" - install a target to a remote end
+//----------------------------------------------------------------------
+class CommandObjectPlatformInstall : public CommandObjectParsed
+{
+public:
+ CommandObjectPlatformInstall (CommandInterpreter &interpreter) :
+ CommandObjectParsed (interpreter,
+ "platform target-install",
+ "Install a target (bundle or executable file) to the remote end.",
+ "platform target-install <local-thing> <remote-sandbox>",
+ 0)
+ {
+ }
+
+ virtual
+ ~CommandObjectPlatformInstall ()
+ {
+ }
+
+ virtual bool
+ DoExecute (Args& args, CommandReturnObject &result)
+ {
+ if (args.GetArgumentCount() != 2)
+ {
+ result.AppendError("platform target-install takes two arguments");
+ result.SetStatus(eReturnStatusFailed);
+ return false;
+ }
+ // TODO: move the bulk of this code over to the platform itself
+ std::string local_thing(args.GetArgumentAtIndex(0));
+ std::string remote_sandbox(args.GetArgumentAtIndex(1));
+ FileSpec source(local_thing.c_str(), true);
+ if (source.Exists() == false)
+ {
+ result.AppendError("source location does not exist or is not accessible");
+ result.SetStatus(eReturnStatusFailed);
+ return false;
+ }
+ PlatformSP platform_sp (m_interpreter.GetDebugger().GetPlatformList().GetSelectedPlatform());
+ if (!platform_sp)
+ {
+ result.AppendError ("no platform currently selected");
+ result.SetStatus (eReturnStatusFailed);
+ return false;
+ }
+ FileSpec::FileType source_type(source.GetFileType());
+ if (source_type == FileSpec::eFileTypeDirectory)
+ {
+ if (platform_sp->GetSupportsRSync())
+ {
+ FileSpec remote_folder(remote_sandbox.c_str(), false);
+ Error rsync_err = platform_sp->PutFile(source, remote_folder);
+ if (rsync_err.Success())
+ {
+ result.SetStatus(eReturnStatusSuccessFinishResult);
+ return result.Succeeded();
+ }
+ }
+ FileSpec remote_folder(remote_sandbox.c_str(), false);
+ remote_folder.AppendPathComponent(source.GetLastPathComponent());
+ // TODO: default permissions are bad
+ uint32_t errcode = platform_sp->MakeDirectory(remote_folder, 0777);
+ if (errcode != 0)
+ {
+ result.AppendError("unable to setup target directory on remote end");
+ result.SetStatus(eReturnStatusSuccessFinishNoResult);
+ return result.Succeeded();
+ }
+ // now recurse
+ std::string remote_folder_path (remote_folder.GetPath());
+ Error err = RecurseCopy(source,remote_folder_path,platform_sp);
+ if (err.Fail())
+ {
+ result.AppendError(err.AsCString());
+ result.SetStatus(eReturnStatusFailed);
+ }
+ else
+ result.SetStatus(eReturnStatusSuccessFinishResult);
+ return result.Succeeded();
+ }
+ else if (source_type == FileSpec::eFileTypeRegular)
+ {
+ // just a plain file - push it to remote and be done
+ remote_sandbox.append(source.GetFilename().GetCString());
+ FileSpec destination(remote_sandbox.c_str(),false);
+ Error err = platform_sp->PutFile(source, destination);
+ if (err.Success())
+ result.SetStatus(eReturnStatusSuccessFinishResult);
+ else
+ {
+ result.AppendError(err.AsCString());
+ result.SetStatus(eReturnStatusFailed);
+ }
+ return result.Succeeded();
+ }
+ else
+ {
+ result.AppendError("source is not a known type of file");
+ result.SetStatus(eReturnStatusFailed);
+ return result.Succeeded();
+ }
+ }
+private:
+
+ Error
+ RecurseCopy (const FileSpec& source,
+ const std::string& destination,
+ const PlatformSP& platform_sp)
+ {
+ std::string source_path (source.GetPath());
+ RecurseCopyBaton baton = { destination, platform_sp, Error() };
+ FileSpec::EnumerateDirectory(source_path.c_str(), true, true, true, RecurseCopy_Callback, &baton);
+ return baton.error;
+ }
};
//----------------------------------------------------------------------
@@ -974,8 +2337,16 @@ CommandObjectPlatform::CommandObjectPlatform(CommandInterpreter &interpreter) :
LoadSubCommand ("status", CommandObjectSP (new CommandObjectPlatformStatus (interpreter)));
LoadSubCommand ("connect", CommandObjectSP (new CommandObjectPlatformConnect (interpreter)));
LoadSubCommand ("disconnect", CommandObjectSP (new CommandObjectPlatformDisconnect (interpreter)));
+#ifdef LLDB_CONFIGURATION_DEBUG
+ LoadSubCommand ("mkdir", CommandObjectSP (new CommandObjectPlatformMkDir (interpreter)));
+ LoadSubCommand ("file", CommandObjectSP (new CommandObjectPlatformFile (interpreter)));
+ LoadSubCommand ("get-file", CommandObjectSP (new CommandObjectPlatformGetFile (interpreter)));
+ LoadSubCommand ("get-size", CommandObjectSP (new CommandObjectPlatformGetSize (interpreter)));
+ LoadSubCommand ("put-file", CommandObjectSP (new CommandObjectPlatformPutFile (interpreter)));
+#endif
LoadSubCommand ("process", CommandObjectSP (new CommandObjectPlatformProcess (interpreter)));
LoadSubCommand ("shell", CommandObjectSP (new CommandObjectPlatformShell (interpreter)));
+ LoadSubCommand ("target-install", CommandObjectSP (new CommandObjectPlatformInstall (interpreter)));
}
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