25 |
#include "lscpresultset.h" |
#include "lscpresultset.h" |
26 |
#include "lscpevent.h" |
#include "lscpevent.h" |
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28 |
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#if defined(WIN32) |
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#else |
30 |
#include <fcntl.h> |
#include <fcntl.h> |
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#endif |
32 |
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33 |
#if ! HAVE_SQLITE3 |
#if ! HAVE_SQLITE3 |
34 |
#define DOESNT_HAVE_SQLITE3 "No database support. SQLITE3 was not installed when linuxsampler was built." |
#define DOESNT_HAVE_SQLITE3 "No database support. SQLITE3 was not installed when linuxsampler was built." |
61 |
!(c == '*') && !(c == '+') && !(c == ',') && !(c == '-') && |
!(c == '*') && !(c == '+') && !(c == ',') && !(c == '-') && |
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!(c == '.') && !(c == '/') && !(c == ':') && !(c == ';') && |
!(c == '.') && !(c == '/') && !(c == ':') && !(c == ';') && |
63 |
!(c == '<') && !(c == '=') && !(c == '>') && !(c == '?') && |
!(c == '<') && !(c == '=') && !(c == '>') && !(c == '?') && |
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!(c == '@') && !(c == '[') && !(c == '\\') && !(c == ']') && |
!(c == '@') && !(c == '[') && !(c == ']') && |
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!(c == '^') && !(c == '_') && !(c == '`') && !(c == '{') && |
!(c == '^') && !(c == '_') && !(c == '`') && !(c == '{') && |
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!(c == '|') && !(c == '}') && !(c == '~') |
!(c == '|') && !(c == '}') && !(c == '~') |
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) { |
) { |
132 |
} |
} |
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LSCPServer::~LSCPServer() { |
LSCPServer::~LSCPServer() { |
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#if defined(WIN32) |
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if (hSocket >= 0) closesocket(hSocket); |
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#else |
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if (hSocket >= 0) close(hSocket); |
if (hSocket >= 0) close(hSocket); |
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#endif |
140 |
} |
} |
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142 |
void LSCPServer::EventHandler::ChannelCountChanged(int NewCount) { |
void LSCPServer::EventHandler::ChannelCountChanged(int NewCount) { |
237 |
} |
} |
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239 |
int LSCPServer::Main() { |
int LSCPServer::Main() { |
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#if defined(WIN32) |
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WSADATA wsaData; |
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int iResult; |
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iResult = WSAStartup(MAKEWORD(2,2), &wsaData); |
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if (iResult != 0) { |
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std::cerr << "LSCPServer: WSAStartup failed: " << iResult << "\n"; |
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exit(EXIT_FAILURE); |
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} |
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#endif |
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hSocket = socket(AF_INET, SOCK_STREAM, 0); |
hSocket = socket(AF_INET, SOCK_STREAM, 0); |
250 |
if (hSocket < 0) { |
if (hSocket < 0) { |
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std::cerr << "LSCPServer: Could not create server socket." << std::endl; |
std::cerr << "LSCPServer: Could not create server socket." << std::endl; |
259 |
if (bind(hSocket, (sockaddr*) &SocketAddress, sizeof(sockaddr_in)) < 0) { |
if (bind(hSocket, (sockaddr*) &SocketAddress, sizeof(sockaddr_in)) < 0) { |
260 |
if (trial > LSCP_SERVER_BIND_TIMEOUT) { |
if (trial > LSCP_SERVER_BIND_TIMEOUT) { |
261 |
std::cerr << "gave up!" << std::endl; |
std::cerr << "gave up!" << std::endl; |
262 |
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#if defined(WIN32) |
263 |
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closesocket(hSocket); |
264 |
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#else |
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close(hSocket); |
close(hSocket); |
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#endif |
267 |
//return -1; |
//return -1; |
268 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
269 |
} |
} |
345 |
continue; //Nothing try again |
continue; //Nothing try again |
346 |
if (retval == -1) { |
if (retval == -1) { |
347 |
std::cerr << "LSCPServer: Socket select error." << std::endl; |
std::cerr << "LSCPServer: Socket select error." << std::endl; |
348 |
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#if defined(WIN32) |
349 |
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closesocket(hSocket); |
350 |
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#else |
351 |
close(hSocket); |
close(hSocket); |
352 |
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#endif |
353 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
354 |
} |
} |
355 |
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|
361 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
362 |
} |
} |
363 |
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364 |
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#if defined(WIN32) |
365 |
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u_long nonblock_io = 1; |
366 |
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if( ioctlsocket(socket, FIONBIO, &nonblock_io) ) { |
367 |
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std::cerr << "LSCPServer: ioctlsocket: set FIONBIO failed. Error " << WSAGetLastError() << std::endl; |
368 |
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exit(EXIT_FAILURE); |
369 |
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} |
370 |
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#else |
371 |
if (fcntl(socket, F_SETFL, O_NONBLOCK)) { |
if (fcntl(socket, F_SETFL, O_NONBLOCK)) { |
372 |
std::cerr << "LSCPServer: F_SETFL O_NONBLOCK failed." << std::endl; |
std::cerr << "LSCPServer: F_SETFL O_NONBLOCK failed." << std::endl; |
373 |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
374 |
} |
} |
375 |
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#endif |
376 |
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|
377 |
// Parser initialization |
// Parser initialization |
378 |
yyparse_param_t yyparse_param; |
yyparse_param_t yyparse_param; |
431 |
NotifyMutex.Lock(); |
NotifyMutex.Lock(); |
432 |
bufferedCommands.erase(socket); |
bufferedCommands.erase(socket); |
433 |
bufferedNotifies.erase(socket); |
bufferedNotifies.erase(socket); |
434 |
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#if defined(WIN32) |
435 |
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closesocket(socket); |
436 |
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#else |
437 |
close(socket); |
close(socket); |
438 |
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#endif |
439 |
NotifyMutex.Unlock(); |
NotifyMutex.Unlock(); |
440 |
} |
} |
441 |
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514 |
char c; |
char c; |
515 |
int i = 0; |
int i = 0; |
516 |
while (true) { |
while (true) { |
517 |
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#if defined(WIN32) |
518 |
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int result = recv(socket, (char *)&c, 1, 0); //Read one character at a time for now |
519 |
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#else |
520 |
int result = recv(socket, (void *)&c, 1, 0); //Read one character at a time for now |
int result = recv(socket, (void *)&c, 1, 0); //Read one character at a time for now |
521 |
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#endif |
522 |
if (result == 0) { //socket was selected, so 0 here means client has closed the connection |
if (result == 0) { //socket was selected, so 0 here means client has closed the connection |
523 |
CloseConnection(iter); |
CloseConnection(iter); |
524 |
break; |
break; |
533 |
} |
} |
534 |
bufferedCommands[socket] += c; |
bufferedCommands[socket] += c; |
535 |
} |
} |
536 |
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#if defined(WIN32) |
537 |
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if (result == SOCKET_ERROR) { |
538 |
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int wsa_lasterror = WSAGetLastError(); |
539 |
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if (wsa_lasterror == WSAEWOULDBLOCK) //Would block, try again later. |
540 |
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return false; |
541 |
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dmsg(2,("LSCPScanner: Socket error after recv() Error %d.\n", wsa_lasterror)); |
542 |
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CloseConnection(iter); |
543 |
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break; |
544 |
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} |
545 |
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#else |
546 |
if (result == -1) { |
if (result == -1) { |
547 |
if (errno == EAGAIN) //Would block, try again later. |
if (errno == EAGAIN) //Would block, try again later. |
548 |
return false; |
return false; |
581 |
CloseConnection(iter); |
CloseConnection(iter); |
582 |
break; |
break; |
583 |
} |
} |
584 |
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#endif |
585 |
} |
} |
586 |
return false; |
return false; |
587 |
} |
} |
928 |
if (pSamplerChannel->GetMidiInputChannel() == midi_chan_all) result.Add("MIDI_INPUT_CHANNEL", "ALL"); |
if (pSamplerChannel->GetMidiInputChannel() == midi_chan_all) result.Add("MIDI_INPUT_CHANNEL", "ALL"); |
929 |
else result.Add("MIDI_INPUT_CHANNEL", pSamplerChannel->GetMidiInputChannel()); |
else result.Add("MIDI_INPUT_CHANNEL", pSamplerChannel->GetMidiInputChannel()); |
930 |
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|
931 |
result.Add("INSTRUMENT_FILE", |
// convert the filename into the correct encoding as defined for LSCP |
932 |
(InstrumentFileName != "NONE" && InstrumentFileName != "") ? |
// (especially in terms of special characters -> escape sequences) |
933 |
Path::fromPosix(InstrumentFileName).toLscp() : // TODO: assuming POSIX |
if (InstrumentFileName != "NONE" && InstrumentFileName != "") { |
934 |
InstrumentFileName |
#if WIN32 |
935 |
); |
InstrumentFileName = Path::fromWindows(InstrumentFileName).toLscp(); |
936 |
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#else |
937 |
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// assuming POSIX |
938 |
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InstrumentFileName = Path::fromPosix(InstrumentFileName).toLscp(); |
939 |
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#endif |
940 |
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} |
941 |
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942 |
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result.Add("INSTRUMENT_FILE", InstrumentFileName); |
943 |
result.Add("INSTRUMENT_NR", InstrumentIndex); |
result.Add("INSTRUMENT_NR", InstrumentIndex); |
944 |
result.Add("INSTRUMENT_NAME", _escapeLscpResponse(InstrumentName)); |
result.Add("INSTRUMENT_NAME", _escapeLscpResponse(InstrumentName)); |
945 |
result.Add("INSTRUMENT_STATUS", InstrumentStatus); |
result.Add("INSTRUMENT_STATUS", InstrumentStatus); |
1883 |
std::map<midi_prog_index_t,MidiInstrumentMapper::entry_t>::iterator iter = mappings.find(idx); |
std::map<midi_prog_index_t,MidiInstrumentMapper::entry_t>::iterator iter = mappings.find(idx); |
1884 |
if (iter == mappings.end()) result.Error("there is no map entry with that index"); |
if (iter == mappings.end()) result.Error("there is no map entry with that index"); |
1885 |
else { // found |
else { // found |
1886 |
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|
1887 |
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// convert the filename into the correct encoding as defined for LSCP |
1888 |
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// (especially in terms of special characters -> escape sequences) |
1889 |
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#if WIN32 |
1890 |
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const String instrumentFileName = Path::fromWindows(iter->second.InstrumentFile).toLscp(); |
1891 |
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#else |
1892 |
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// assuming POSIX |
1893 |
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const String instrumentFileName = Path::fromPosix(iter->second.InstrumentFile).toLscp(); |
1894 |
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#endif |
1895 |
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|
1896 |
result.Add("NAME", _escapeLscpResponse(iter->second.Name)); |
result.Add("NAME", _escapeLscpResponse(iter->second.Name)); |
1897 |
result.Add("ENGINE_NAME", iter->second.EngineName); |
result.Add("ENGINE_NAME", iter->second.EngineName); |
1898 |
result.Add("INSTRUMENT_FILE", Path::fromPosix(iter->second.InstrumentFile).toLscp()); //TODO: assuming POSIX |
result.Add("INSTRUMENT_FILE", instrumentFileName); |
1899 |
result.Add("INSTRUMENT_NR", (int) iter->second.InstrumentIndex); |
result.Add("INSTRUMENT_NR", (int) iter->second.InstrumentIndex); |
1900 |
String instrumentName; |
String instrumentName; |
1901 |
Engine* pEngine = EngineFactory::Create(iter->second.EngineName); |
Engine* pEngine = EngineFactory::Create(iter->second.EngineName); |
2484 |
try { |
try { |
2485 |
DbDirectory info = InstrumentsDb::GetInstrumentsDb()->GetDirectoryInfo(Dir); |
DbDirectory info = InstrumentsDb::GetInstrumentsDb()->GetDirectoryInfo(Dir); |
2486 |
|
|
2487 |
result.Add("DESCRIPTION", InstrumentsDb::toEscapedText(info.Description)); |
result.Add("DESCRIPTION", _escapeLscpResponse(info.Description)); |
2488 |
result.Add("CREATED", info.Created); |
result.Add("CREATED", info.Created); |
2489 |
result.Add("MODIFIED", info.Modified); |
result.Add("MODIFIED", info.Modified); |
2490 |
} catch (Exception e) { |
} catch (Exception e) { |
2668 |
result.Add("SIZE", (int)info.Size); |
result.Add("SIZE", (int)info.Size); |
2669 |
result.Add("CREATED", info.Created); |
result.Add("CREATED", info.Created); |
2670 |
result.Add("MODIFIED", info.Modified); |
result.Add("MODIFIED", info.Modified); |
2671 |
result.Add("DESCRIPTION", InstrumentsDb::toEscapedText(info.Description)); |
result.Add("DESCRIPTION", _escapeLscpResponse(info.Description)); |
2672 |
result.Add("IS_DRUM", info.IsDrum); |
result.Add("IS_DRUM", info.IsDrum); |
2673 |
result.Add("PRODUCT", InstrumentsDb::toEscapedText(info.Product)); |
result.Add("PRODUCT", _escapeLscpResponse(info.Product)); |
2674 |
result.Add("ARTISTS", InstrumentsDb::toEscapedText(info.Artists)); |
result.Add("ARTISTS", _escapeLscpResponse(info.Artists)); |
2675 |
result.Add("KEYWORDS", InstrumentsDb::toEscapedText(info.Keywords)); |
result.Add("KEYWORDS", _escapeLscpResponse(info.Keywords)); |
2676 |
} catch (Exception e) { |
} catch (Exception e) { |
2677 |
result.Error(e); |
result.Error(e); |
2678 |
} |
} |