mirror of
https://github.com/akuker/RASCSI.git
synced 2024-11-29 16:49:55 +00:00
Added Devices message to protobuf interface (#141)
* Removed all BAREMETAL ifdefs * Cleaned up subfolders * Fixed regression * Re-added underscores * Fixed merge conflicts * Assume RASCSI is always defined * Fixed mege issue * Re-added result message * Added Devices message to protobuf interface * Fixed typo * Fixed include file names * Updated files to be ignored by git * Merge with develop branch * Synchronized output with develop branch * Fixed missing dependency, causing issues when running "make -j1" * Fixed handling of connection errors * Improved protobuf interface upwards compatibility * Use -g instead of -s, this has less conflict potential with future options * Made log level options consistent (rascsi and rasctl used a different option)
This commit is contained in:
Uwe Seimet
GitHub
parent
3c5a0003a4
commit
62e7727a48
5
src/raspberrypi/.gitignore
vendored
5
src/raspberrypi/.gitignore
vendored
@ -12,3 +12,8 @@ sasidump
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rasdump
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obj
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bin
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/rascsi_interface.pb.cpp
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/rascsi_interface.pb.h
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.project
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.cproject
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.settings
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@ -74,10 +74,10 @@ BINDIR := ./bin/$(shell echo $(CONNECT_TYPE) | tr '[:upper:]' '[:lower:]')
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BIN_ALL = $(BINDIR)/$(RASCSI) $(BINDIR)/$(RASCTL) $(BINDIR)/$(SCSIMON)
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SRC_PROTOC = \
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rasctl_interface.proto
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rascsi_interface.proto
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SRC_PROTOBUF = \
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rasctl_interface.pb.cpp
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rascsi_interface.pb.cpp
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SRC_RASCSI = \
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rascsi.cpp \
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@ -138,7 +138,7 @@ OBJ_RASDUMP := $(addprefix $(OBJDIR)/,$(notdir $(SRC_RASDUMP:%.cpp=%.o)))
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OBJ_SASIDUMP := $(addprefix $(OBJDIR)/,$(notdir $(SRC_SASIDUMP:%.cpp=%.o)))
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OBJ_SCSIMON := $(addprefix $(OBJDIR)/,$(notdir $(SRC_SCSIMON:%.cpp=%.o)))
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GEN_PROTOBUF := $(SRC_PROTOBUF) rasctl_interface.pb.h
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GEN_PROTOBUF := $(SRC_PROTOBUF) rascsi_interface.pb.h
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# The following will include all of the auto-generated dependency files (*.d)
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@ -156,7 +156,7 @@ $(OBJDIR)/%.o: %.cpp | $(OBJDIR)
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$(SRC_PROTOBUF): $(SRC_PROTOC)
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echo "-- Generating protobuf-based source files"
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protoc --cpp_out=. $(SRC_PROTOC)
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mv rasctl_interface.pb.cc $@
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mv rascsi_interface.pb.cc $@
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## Build Targets:
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## all : Rebuild all of the executable files and re-generate
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@ -169,10 +169,10 @@ ALL: all
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docs: $(DOC_DIR)/rascsi_man_page.txt $(DOC_DIR)/rasctl_man_page.txt $(DOC_DIR)/scsimon_man_page.txt
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$(BINDIR)/$(RASCSI): $(OBJ_RASCSI) | $(BINDIR)
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$(BINDIR)/$(RASCSI): $(SRC_PROTOBUF) $(OBJ_RASCSI) | $(BINDIR)
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$(CXX) $(CXXFLAGS) -o $@ $(OBJ_RASCSI) -lpthread -lz -lpcap -lprotobuf-lite
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$(BINDIR)/$(RASCTL): $(OBJ_RASCTL) | $(BINDIR)
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$(BINDIR)/$(RASCTL): $(SRC_PROTOBUF) $(OBJ_RASCTL) | $(BINDIR)
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$(CXX) $(CXXFLAGS) -o $@ $(OBJ_RASCTL) -lprotobuf-lite
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$(BINDIR)/$(RASDUMP): $(OBJ_RASDUMP) | $(BINDIR)
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@ -28,7 +28,7 @@
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#include "exceptions.h"
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#include "rascsi_version.h"
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#include "rasutil.h"
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#include "rasctl_interface.pb.h"
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#include "rascsi_interface.pb.h"
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#include "spdlog/spdlog.h"
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#include "spdlog/sinks/stdout_color_sinks.h"
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#include <spdlog/async.h>
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@ -38,7 +38,7 @@
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using namespace std;
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using namespace spdlog;
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using namespace rasctl_interface;
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using namespace rascsi_interface;
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//---------------------------------------------------------------------------
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//
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@ -250,75 +250,88 @@ void Reset()
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//---------------------------------------------------------------------------
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//
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// List Devices
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// Get the list of attached devices
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//
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//---------------------------------------------------------------------------
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string ListDevice() {
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char type[5];
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char dev_status[_MAX_FNAME+26];
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ostringstream s;
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bool has_header = false;
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type[4] = 0;
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Devices GetDevices() {
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Devices devices;
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for (int i = 0; i < CtrlMax * UnitNum; i++) {
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strncpy(dev_status,"",sizeof(dev_status));
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// Initialize ID and unit number
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int id = i / UnitNum;
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int un = i % UnitNum;
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Disk *pUnit = disk[i];
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// skip if unit does not exist or null disk
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if (pUnit == NULL || pUnit->IsNULL()) {
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Disk *pUnit = disk[i];
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if (!pUnit || pUnit->IsNULL()) {
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continue;
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}
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// Output the header
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if (!has_header) {
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s << endl
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<< "+----+----+------+-------------------------------------" << endl
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<< "| ID | UN | TYPE | DEVICE STATUS" << endl
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<< "+----+----+------+-------------------------------------" << endl;
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LOGINFO( "+----+----+------+-------------------------------------");
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LOGINFO( "| ID | UN | TYPE | DEVICE STATUS");
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LOGINFO( "+----+----+------+-------------------------------------\n");
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has_header = true;
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}
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Device *device = devices.add_devices();
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// Initialize ID and unit number
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device->set_id(i / UnitNum);
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device->set_un(i % UnitNum);
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// ID,UNIT,Type,Device Status
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char type[5];
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type[0] = (char)(pUnit->GetID() >> 24);
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type[1] = (char)(pUnit->GetID() >> 16);
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type[2] = (char)(pUnit->GetID() >> 8);
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type[3] = (char)(pUnit->GetID());
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type[4] = 0;
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device->set_type(type);
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// mount status output
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if (pUnit->GetID() == MAKEID('S', 'C', 'B', 'R')) {
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strncpy(dev_status,"X68000 HOST BRIDGE",sizeof(dev_status));
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device->set_file("X68000 HOST BRIDGE");
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} else if (pUnit->GetID() == MAKEID('S', 'C', 'D', 'P')) {
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strncpy(dev_status,"DaynaPort SCSI/Link",sizeof(dev_status));
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device->set_file("DaynaPort SCSI/Link");
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} else {
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Filepath filepath;
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pUnit->GetPath(filepath);
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snprintf(dev_status, sizeof(dev_status), "%s",
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(pUnit->IsRemovable() && !pUnit->IsReady()) ?
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"NO MEDIA" : filepath.GetPath());
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device->set_file(pUnit->IsRemovable() && !pUnit->IsReady() ? "NO MEDIA" : filepath.GetPath());
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}
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// Write protection status
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if (pUnit->IsRemovable() && pUnit->IsReady() && pUnit->IsWriteP()) {
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strcat(dev_status, " (WRITEPROTECT)");
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device->set_read_only(true);
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}
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s << "| " << id << " | " << un << " | " << type << " | " << dev_status << endl;
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LOGINFO( "| %d | %d | %s | %s", id, un, type, dev_status);
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}
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// If there is no controller, find will be null
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if (!has_header) {
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return devices;
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}
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//---------------------------------------------------------------------------
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//
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// List and log devices
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//
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//---------------------------------------------------------------------------
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string ListDevices(Devices devices) {
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ostringstream s;
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if (devices.devices_size()) {
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s << endl
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<< "+----+----+------+-------------------------------------" << endl
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<< "| ID | UN | TYPE | DEVICE STATUS" << endl
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<< "+----+----+------+-------------------------------------" << endl;
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LOGINFO( "+----+----+------+-------------------------------------");
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LOGINFO( "| ID | UN | TYPE | DEVICE STATUS");
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LOGINFO( "+----+----+------+-------------------------------------\n");
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}
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else {
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return "No images currently attached.\n";
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}
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for (int i = 0; i < devices.devices_size() ; i++) {
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Device device = devices.devices(i);
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s << "| " << device.id() << " | " << device.un() << " | " << device.type() << " | "
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<< device.file() << (device.read_only() ? " (WRITEPROTECT)" : "") << endl;
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LOGINFO( "| %d | %d | %s | %s%s", device.id(), device.un(), device.type().c_str(),
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device.file().c_str(), device.read_only() ? " (WRITEPROTECT)" : "");
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}
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s << "+----+----+------+-------------------------------------" << endl;
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LOGINFO( "+----+----+------+-------------------------------------");
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return s.str();
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@ -574,9 +587,9 @@ bool ProcessCmd(int fd, const Command &command)
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pUnit = new SCSIDaynaPort();
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break;
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default:
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ostringstream msg;
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msg << "rasctl sent a command for an invalid drive type: " << type;
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return ReturnStatus(fd, false, msg.str());
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ostringstream error;
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error << "rasctl sent a command for an invalid drive type: " << type;
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return ReturnStatus(fd, false, error.str());
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}
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// drive checks files
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@ -593,9 +606,9 @@ bool ProcessCmd(int fd, const Command &command)
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LOGWARN("rasctl tried to open an invalid file %s", file.c_str());
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ostringstream msg;
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msg << "Error : File open error [" << file << "]";
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return ReturnStatus(fd, false, msg.str());
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ostringstream error;
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error << "File open error [" << file << "]";
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return ReturnStatus(fd, false, error.str());
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}
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}
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@ -658,9 +671,9 @@ bool ProcessCmd(int fd, const Command &command)
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pUnit->GetID() != MAKEID('S', 'C', 'C', 'D')) {
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LOGWARN("rasctl sent an Insert/Eject/Protect command (%d) for incompatible type %s", cmd, type_str);
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ostringstream msg;
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msg << "Error : Operation denied (Device type " << type_str << " isn't removable)";
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return ReturnStatus(fd, false, msg.str());
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ostringstream error;
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error << "Operation denied (Device type " << type_str << " isn't removable)";
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return ReturnStatus(fd, false, error.str());
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}
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switch (cmd) {
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@ -669,10 +682,10 @@ bool ProcessCmd(int fd, const Command &command)
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LOGINFO("rasctl commanded insert file %s into %s ID: %d UN: %d", params.c_str(), type_str, id, un);
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if (!pUnit->Open(filepath)) {
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ostringstream msg;
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msg << "Error : File open error [" << params << "]";
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ostringstream error;
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error << "File open error [" << params << "]";
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return ReturnStatus(fd, false, msg.str());
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return ReturnStatus(fd, false, error.str());
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}
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break;
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@ -692,10 +705,10 @@ bool ProcessCmd(int fd, const Command &command)
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break;
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default:
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ostringstream msg;
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msg << "Received unknown command from rasctl: " << cmd;
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LOGWARN("%s", msg.str().c_str());
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return ReturnStatus(fd, false, msg.str());
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ostringstream error;
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error << "Received unknown command from rasctl: " << cmd;
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LOGWARN("%s", error.str().c_str());
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return ReturnStatus(fd, false, error.str());
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}
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return ReturnStatus(fd, true);
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@ -718,7 +731,7 @@ bool ParseArgument(int argc, char* argv[])
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string log_level = "trace";
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int opt;
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while ((opt = getopt(argc, argv, "-IiHhL:l:D:d:")) != -1) {
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while ((opt = getopt(argc, argv, "-IiHhG:g:D:d:")) != -1) {
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switch (tolower(opt)) {
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case 'i':
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is_sasi = false;
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@ -732,7 +745,7 @@ bool ParseArgument(int argc, char* argv[])
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id = -1;
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continue;
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case 'l':
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case 'g':
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log_level = optarg;
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continue;
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@ -801,7 +814,9 @@ bool ParseArgument(int argc, char* argv[])
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SetLogLevel(log_level);
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// Display the device list
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fprintf(stdout, "%s", ListDevice().c_str());
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Devices devices = GetDevices();
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cout << ListDevices(devices) << endl;
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return true;
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}
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@ -868,12 +883,11 @@ static void *MonThread(void *param)
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// List all of the devices
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if (command.cmd() == LIST) {
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Result result;
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result.set_msg(ListDevice() + "\n");
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result.set_status(true);
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Devices devices = GetDevices();
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ListDevices(devices);
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string data;
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result.SerializeToString(&data);
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devices.SerializeToString(&data);
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SerializeProtobufData(fd, data);
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}
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else if (command.cmd() == LOG_LEVEL) {
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@ -912,6 +926,8 @@ static void *MonThread(void *param)
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//---------------------------------------------------------------------------
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int main(int argc, char* argv[])
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{
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GOOGLE_PROTOBUF_VERIFY_VERSION;
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int i;
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int actid;
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DWORD now;
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57
src/raspberrypi/rascsi_interface.proto
Normal file
57
src/raspberrypi/rascsi_interface.proto
Normal file
@ -0,0 +1,57 @@
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syntax = "proto3";
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option optimize_for = LITE_RUNTIME;
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package rascsi_interface;
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// The supported device types
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enum DeviceType {
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UNDEFINED = 0;
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SASI_HD = 1;
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SCSI_HD = 2;
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MO = 3;
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CD = 4;
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BR = 5;
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NUVOLINK = 6;
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DAYNAPORT = 7;
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}
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// rascsi remote operations
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enum Operation {
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NONE = 0;
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LIST = 1;
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ATTACH = 2;
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DETACH = 3;
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INSERT = 4;
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EJECT = 5;
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PROTECT = 6;
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LOG_LEVEL = 7;
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}
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// Commands rascsi can execute
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message Command {
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Operation cmd = 1;
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int32 id = 2;
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int32 un = 3;
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DeviceType type = 4;
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string params = 5;
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}
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// The result of a command
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message Result {
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bool status = 1;
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string msg = 2;
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}
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// The device meta data
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message Device {
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int32 id = 1;
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int32 un = 2;
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string type = 3;
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string file = 4;
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bool read_only = 5;
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}
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message Devices {
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repeated Device devices = 1;
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}
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@ -14,17 +14,19 @@
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#include "rascsi_version.h"
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#include "exceptions.h"
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#include "rasutil.h"
|
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#include "rasctl_interface.pb.h"
|
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#include "rascsi_interface.pb.h"
|
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#include <sstream>
|
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#include <iostream>
|
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|
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using namespace std;
|
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using namespace rasctl_interface;
|
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using namespace rascsi_interface;
|
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|
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//---------------------------------------------------------------------------
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//
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// Send Command
|
||||
//
|
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//---------------------------------------------------------------------------
|
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BOOL SendCommand(const char *hostname, const Command& command)
|
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int SendCommand(const char *hostname, const Command& command)
|
||||
{
|
||||
// Create a socket to send the command
|
||||
int fd = socket(AF_INET, SOCK_STREAM, 0);
|
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@ -43,31 +45,52 @@ BOOL SendCommand(const char *hostname, const Command& command)
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|
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// Connect
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if (connect(fd, (struct sockaddr *)&server, sizeof(struct sockaddr_in)) < 0) {
|
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fprintf(stderr, "Error : Can't connect to rascsi process on host '%s'\n", hostname);
|
||||
return false;
|
||||
cerr << "Error: Can't connect to rascsi process on host '" << hostname << "'" << endl;
|
||||
return -1;
|
||||
}
|
||||
|
||||
string data;
|
||||
command.SerializeToString(&data);
|
||||
|
||||
// Receive the message
|
||||
bool status = true;
|
||||
try {
|
||||
SerializeProtobufData(fd, data);
|
||||
|
||||
Result result;
|
||||
result.ParseFromString(DeserializeProtobufData(fd));
|
||||
|
||||
status = result.status();
|
||||
|
||||
if (!result.msg().empty()) {
|
||||
cout << result.msg();
|
||||
}
|
||||
}
|
||||
catch(const ioexception& e) {
|
||||
cerr << "Error : " << e.getmsg() << endl;
|
||||
|
||||
close(fd);
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
return fd;
|
||||
}
|
||||
|
||||
//---------------------------------------------------------------------------
|
||||
//
|
||||
// Receive command result
|
||||
//
|
||||
//---------------------------------------------------------------------------
|
||||
bool ReceiveResult(int fd) {
|
||||
bool status = true;
|
||||
try {
|
||||
Result result;
|
||||
result.ParseFromString(DeserializeProtobufData(fd));
|
||||
|
||||
status = result.status();
|
||||
if (status) {
|
||||
cerr << result.msg();
|
||||
}
|
||||
else {
|
||||
cout << result.msg();
|
||||
}
|
||||
}
|
||||
catch(const ioexception& e) {
|
||||
cerr << "Error: " << e.getmsg() << endl;
|
||||
|
||||
// Fall through
|
||||
|
||||
status = false;
|
||||
}
|
||||
|
||||
close(fd);
|
||||
@ -75,6 +98,31 @@ BOOL SendCommand(const char *hostname, const Command& command)
|
||||
return status;
|
||||
}
|
||||
|
||||
string ListDevices(const Devices& devices) {
|
||||
ostringstream s;
|
||||
|
||||
if (devices.devices_size()) {
|
||||
s << endl
|
||||
<< "+----+----+------+-------------------------------------" << endl
|
||||
<< "| ID | UN | TYPE | DEVICE STATUS" << endl
|
||||
<< "+----+----+------+-------------------------------------" << endl;
|
||||
}
|
||||
else {
|
||||
return "No images currently attached.\n";
|
||||
}
|
||||
|
||||
for (int i = 0; i < devices.devices_size() ; i++) {
|
||||
Device device = devices.devices(i);
|
||||
|
||||
s << "| " << device.id() << " | " << device.un() << " | " << device.type() << " | "
|
||||
<< device.file() << (device.read_only() ? " (WRITEPROTECT)" : "") << endl;
|
||||
}
|
||||
|
||||
s << "+----+----+------+-------------------------------------" << endl;
|
||||
|
||||
return s.str();
|
||||
}
|
||||
|
||||
//---------------------------------------------------------------------------
|
||||
//
|
||||
// Main processing
|
||||
@ -88,7 +136,7 @@ int main(int argc, char* argv[])
|
||||
if (argc < 2) {
|
||||
cerr << "SCSI Target Emulator RaSCSI Controller" << endl;
|
||||
cerr << "version " << rascsi_get_version_string() << " (" << __DATE__ << ", " << __TIME__ << ")" << endl;
|
||||
cerr << "Usage: " << argv[0] << " -i ID [-u UNIT] [-c CMD] [-t TYPE] [-f FILE] [-h HOSTNAME] [-s LOG_LEVEL]" << endl;
|
||||
cerr << "Usage: " << argv[0] << " -i ID [-u UNIT] [-c CMD] [-t TYPE] [-f FILE] [-h HOSTNAME] [-g LOG_LEVEL]" << endl;
|
||||
cerr << " where ID := {0|1|2|3|4|5|6|7}" << endl;
|
||||
cerr << " UNIT := {0|1} default setting is 0." << endl;
|
||||
cerr << " CMD := {attach|detach|insert|eject|protect}" << endl;
|
||||
@ -112,7 +160,7 @@ int main(int argc, char* argv[])
|
||||
const char *hostname = "localhost";
|
||||
string params;
|
||||
opterr = 0;
|
||||
while ((opt = getopt(argc, argv, "i:u:c:t:f:h:s:l")) != -1) {
|
||||
while ((opt = getopt(argc, argv, "i:u:c:t:f:h:g:l")) != -1) {
|
||||
switch (opt) {
|
||||
case 'i':
|
||||
id = optarg[0] - '0';
|
||||
@ -190,7 +238,7 @@ int main(int argc, char* argv[])
|
||||
hostname = optarg;
|
||||
break;
|
||||
|
||||
case 's':
|
||||
case 'g':
|
||||
cmd = LOG_LEVEL;
|
||||
params = optarg;
|
||||
break;
|
||||
@ -202,14 +250,39 @@ int main(int argc, char* argv[])
|
||||
if (cmd == LOG_LEVEL) {
|
||||
command.set_cmd(LOG_LEVEL);
|
||||
command.set_params(params);
|
||||
SendCommand(hostname, command);
|
||||
int fd = SendCommand(hostname, command);
|
||||
if (fd < 0) {
|
||||
exit(ENOTCONN);
|
||||
}
|
||||
|
||||
ReceiveResult(fd);
|
||||
exit(0);
|
||||
}
|
||||
|
||||
// List display only
|
||||
if (cmd == LIST || (id < 0 && type == UNDEFINED && params.empty())) {
|
||||
command.set_cmd(LIST);
|
||||
SendCommand(hostname, command);
|
||||
int fd = SendCommand(hostname, command);
|
||||
if (fd < 0) {
|
||||
exit(ENOTCONN);
|
||||
}
|
||||
|
||||
Devices devices;
|
||||
try {
|
||||
devices.ParseFromString(DeserializeProtobufData(fd));
|
||||
}
|
||||
catch(const ioexception& e) {
|
||||
cerr << "Error : " << e.getmsg() << endl;
|
||||
|
||||
close(fd);
|
||||
|
||||
exit(-1);
|
||||
}
|
||||
|
||||
close (fd);
|
||||
|
||||
cout << ListDevices(devices) << endl;
|
||||
|
||||
exit(0);
|
||||
}
|
||||
|
||||
@ -261,10 +334,15 @@ int main(int argc, char* argv[])
|
||||
if (!params.empty()) {
|
||||
command.set_params(params);
|
||||
}
|
||||
if (!SendCommand(hostname, command)) {
|
||||
|
||||
int fd = SendCommand(hostname, command);
|
||||
if (fd == -1) {
|
||||
exit(ENOTCONN);
|
||||
}
|
||||
|
||||
bool status = ReceiveResult(fd);
|
||||
close(fd);
|
||||
|
||||
// All done!
|
||||
exit(0);
|
||||
exit(status ? 0 : -1);
|
||||
}
|
||||
|
||||
@ -1,39 +0,0 @@
|
||||
syntax = "proto3";
|
||||
|
||||
option optimize_for = LITE_RUNTIME;
|
||||
|
||||
package rasctl_interface;
|
||||
|
||||
enum Operation {
|
||||
LIST = 0;
|
||||
ATTACH = 1;
|
||||
DETACH = 2;
|
||||
INSERT = 3;
|
||||
EJECT = 4;
|
||||
PROTECT = 5;
|
||||
LOG_LEVEL = 6;
|
||||
}
|
||||
|
||||
enum DeviceType {
|
||||
UNDEFINED = 0;
|
||||
SASI_HD = 1;
|
||||
SCSI_HD = 2;
|
||||
MO = 3;
|
||||
CD = 4;
|
||||
BR = 5;
|
||||
NUVOLINK = 6;
|
||||
DAYNAPORT = 7;
|
||||
}
|
||||
|
||||
message Command {
|
||||
Operation cmd = 1;
|
||||
int32 id = 2;
|
||||
int32 un = 3;
|
||||
DeviceType type = 4;
|
||||
string params = 5;
|
||||
}
|
||||
|
||||
message Result {
|
||||
bool status = 1;
|
||||
string msg = 2;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user