diff --git a/extensions/advanced_ballistics/AdvancedBallistics.cpp b/extensions/advanced_ballistics/AdvancedBallistics.cpp index 6ea8d1fdea..bc6b374da6 100644 --- a/extensions/advanced_ballistics/AdvancedBallistics.cpp +++ b/extensions/advanced_ballistics/AdvancedBallistics.cpp @@ -295,7 +295,7 @@ extern "C" void __stdcall RVExtensionVersion(char *output, int outputSize) { - strncpy(output, ACE_FULL_VERSION_STR, outputSize); + strncpy(output, ACE_FULL_VERSION_STR, outputSize - 1); } void __stdcall RVExtension(char *output, int outputSize, const char *function) @@ -303,7 +303,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) ZERO_OUTPUT(); std::stringstream outputStr; if (!strcmp(function, "version")) { - strncpy(output, ACE_FULL_VERSION_STR, outputSize); + strncpy(output, ACE_FULL_VERSION_STR, outputSize - 1); EXTENSION_RETURN(); } @@ -328,7 +328,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) // int n = sprintf(output, "%f", retard); outputStr << retard; - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } else if (!strcmp(mode, "atmosphericCorrection")) { @@ -347,7 +347,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) ballisticCoefficient = calculateAtmosphericCorrection(ballisticCoefficient, temperature, pressure, humidity, atmosphereModel); //int n = sprintf(output, "%f", ballisticCoefficient); outputStr << ballisticCoefficient; - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } else if (!strcmp(mode, "new")) { unsigned int index = 0; @@ -453,7 +453,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) bulletDatabase[index].randGenerator.seed(bulletDatabase[index].randSeed); } - strncpy(output, "", outputSize); + strncpy(output, "", outputSize - 1); EXTENSION_RETURN(); } else if (!strcmp(mode, "simulate")) { // simulate:0:[-0.109985,542.529,-3.98301]:[3751.57,5332.23,214.252]:[0.598153,2.38829,0]:28.6:0:0.481542:0:215.16 @@ -622,7 +622,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) bulletDatabase[index].bulletVelocityPreviousFrame = bulletVelocityCurrentFrame + velocityOffset; outputStr << "[" << velocityOffset.x() << "," << velocityOffset.y() << "," << velocityOffset.z() << "]"; - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } else if (!strcmp(mode, "set")) { int height = 0; @@ -637,7 +637,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) map->gridBuildingNums.push_back(numObjects); map->gridSurfaceIsWater.push_back(surfaceIsWater); - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } else if (!strcmp(mode, "init")) { int mapSize = 0; @@ -653,7 +653,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) map = &mapDatabase[worldName]; if (map->gridHeights.size() == gridCells) { outputStr << "Terrain already initialized"; - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } @@ -666,7 +666,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) map->gridBuildingNums.reserve(gridCells); map->gridSurfaceIsWater.reserve(gridCells); - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } else if (!strcmp(mode, "replicateVanillaZero")) { float zeroRange = strtof(strtok_s(NULL, ":", &next_token), NULL); @@ -676,7 +676,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) float zeroAngle = replicateVanillaZero(zeroRange, initSpeed, airFriction); outputStr << DEGREES(zeroAngle); - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } else if (!strcmp(mode, "calcZero")) { double zeroRange = strtod(strtok_s(NULL, ":", &next_token), NULL); @@ -687,7 +687,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) double zeroAngle = calculateVanillaZero(zeroRange, initSpeed, airFriction, boreHeight); outputStr << DEGREES(zeroAngle); - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } else if (!strcmp(mode, "calcZeroAB")) { double zeroRange = strtod(strtok_s(NULL, ":", &next_token), NULL); @@ -703,9 +703,9 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) double zeroAngle = calculateAdvancedZero(zeroRange, muzzleVelocity, boreHeight, temperature, pressure, humidity, ballisticCoefficient, dragModel, atmosphereModel); outputStr << DEGREES(zeroAngle); - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); EXTENSION_RETURN(); } diff --git a/extensions/artillerytables/artillerytables.cpp b/extensions/artillerytables/artillerytables.cpp index 7a73f066a8..9479e39f44 100644 --- a/extensions/artillerytables/artillerytables.cpp +++ b/extensions/artillerytables/artillerytables.cpp @@ -205,14 +205,14 @@ std::string simulateCalcRangeTableLine(const double _rangeToHit, const double _m } void __stdcall RVExtensionVersion(char* output, int outputSize) { - strncpy(output, ACE_FULL_VERSION_STR, outputSize); + strncpy(output, ACE_FULL_VERSION_STR, outputSize - 1); } void __stdcall RVExtension(char* output, int outputSize, const char* function) { if (!strcmp(function, "version")) { RVExtensionVersion(output, outputSize); return; } - strncpy(output, "error - use args version of callExtension", outputSize); + strncpy(output, "error - use args version of callExtension", outputSize - 1); } int __stdcall RVExtensionArgs(char* output, int outputSize, const char* function, const char** args, int argsCnt) { if (!strcmp(function, "version")) { @@ -254,7 +254,7 @@ int __stdcall RVExtensionArgs(char* output, int outputSize, const char* function std::stringstream outputStr; // debug max distance and thead count outputStr << "[" << bestDistance << "," << fWorkers.size() << "]"; - strncpy(output, outputStr.str().c_str(), outputSize); + strncpy(output, outputStr.str().c_str(), outputSize - 1); return 0; } @@ -274,10 +274,10 @@ int __stdcall RVExtensionArgs(char* output, int outputSize, const char* function result = fWorkers[getLineIndex].get(); getLineIndex++; } - strncpy(output, result.c_str(), outputSize); + strncpy(output, result.c_str(), outputSize - 1); return 1; } - strncpy(output, "error - invalid function", outputSize); + strncpy(output, "error - invalid function", outputSize - 1); return RETURN_INVALID_FUNCTION; // Error: function not valid } diff --git a/extensions/artillerytables/artillerytables.hpp b/extensions/artillerytables/artillerytables.hpp index 038c1ae5c5..bd7c7d35a2 100644 --- a/extensions/artillerytables/artillerytables.hpp +++ b/extensions/artillerytables/artillerytables.hpp @@ -10,9 +10,9 @@ #define RETURN_WRONG_ARG_COUNT -1002 extern "C" { - __declspec(dllexport) void __stdcall RVExtension(char* output, int outputSize, const char* function); - __declspec(dllexport) int __stdcall RVExtensionArgs(char* output, int outputSize, const char* function, const char** argv, int argc); - __declspec(dllexport) void __stdcall RVExtensionVersion(char* output, int outputSize); + EXPORT void __stdcall RVExtension(char* output, int outputSize, const char* function); + EXPORT int __stdcall RVExtensionArgs(char* output, int outputSize, const char* function, const char** argv, int argc); + EXPORT void __stdcall RVExtensionVersion(char* output, int outputSize); } std::tuple simulateShot(const double _fireAngleRad, const double _muzzleVelocity, const double _heightOfTarget, const double _crossWind, const double _tailWind, const double _temperature, const double _airDensity, double _airFriction); diff --git a/extensions/break_line/ace_break_line.cpp b/extensions/break_line/ace_break_line.cpp index 1ac9b9009d..909c2a1ebb 100644 --- a/extensions/break_line/ace_break_line.cpp +++ b/extensions/break_line/ace_break_line.cpp @@ -64,9 +64,9 @@ std::string addLineBreaks(const std::vector &words) { void __stdcall RVExtension(char *output, int outputSize, const char *function) { ZERO_OUTPUT(); if (!strcmp(function, "version")) { - strncpy(output, ACE_FULL_VERSION_STR, outputSize); + strncpy(output, ACE_FULL_VERSION_STR, outputSize - 1); } else { - strncpy(output, addLineBreaks(splitString(function)).c_str(), outputSize); + strncpy(output, addLineBreaks(splitString(function)).c_str(), outputSize - 1); } EXTENSION_RETURN(); } diff --git a/extensions/clipboard/ace_clipboard.cpp b/extensions/clipboard/ace_clipboard.cpp index 9b5cf09d55..2ca85711df 100644 --- a/extensions/clipboard/ace_clipboard.cpp +++ b/extensions/clipboard/ace_clipboard.cpp @@ -33,7 +33,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) { } if (!strcmp(function, "version")) { - std::strncpy(output, ACE_FULL_VERSION_STR, outputSize); + std::strncpy(output, ACE_FULL_VERSION_STR, outputSize - 1); EXTENSION_RETURN(); } @@ -72,7 +72,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) { } if (result.length() > 1) { - strncpy(output, result.c_str(), outputSize); + strncpy(output, result.c_str(), outputSize - 1); } #endif diff --git a/extensions/dynload/ace_dynload.cpp b/extensions/dynload/ace_dynload.cpp index 3573ed3877..5cf2c52919 100644 --- a/extensions/dynload/ace_dynload.cpp +++ b/extensions/dynload/ace_dynload.cpp @@ -60,7 +60,6 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) { // Real functionality goes here ace::dispatch::get().call(command, _args, result); - - sprintf_s(output, outputSize, "%s", result.c_str()); + sprintf_s(output, outputSize - 1, "%s", result.c_str()); EXTENSION_RETURN(); } diff --git a/extensions/fcs/ace_fcs.cpp b/extensions/fcs/ace_fcs.cpp index 1c00212c27..3ca32f439f 100644 --- a/extensions/fcs/ace_fcs.cpp +++ b/extensions/fcs/ace_fcs.cpp @@ -96,7 +96,7 @@ double getSolution(double initSpeed, double airFriction, double angleTarget, dou void __stdcall RVExtension(char *output, int outputSize, const char *function) { ZERO_OUTPUT(); if (!strcmp(function, "version")) { - strncpy(output, ACE_FULL_VERSION_STR, outputSize); + strncpy(output, ACE_FULL_VERSION_STR, outputSize - 1); } else { std::vector argStrings = splitString(function); double initSpeed = std::stod(argStrings[0]); @@ -109,7 +109,7 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) { std::stringstream sstream; sstream << result; - strncpy(output, sstream.str().c_str(), outputSize); + strncpy(output, sstream.str().c_str(), outputSize - 1); } EXTENSION_RETURN(); } diff --git a/extensions/medical/medical.cpp b/extensions/medical/medical.cpp index ef6c00fde9..8d13216f91 100644 --- a/extensions/medical/medical.cpp +++ b/extensions/medical/medical.cpp @@ -33,7 +33,7 @@ std::vector parseExtensionInput(const std::string& input) void __stdcall RVExtension(char *output, int outputSize, const char *function) { if (!strcmp(function, "version")) { - strncpy(output, ACE_FULL_VERSION_STR, outputSize); + strncpy(output, ACE_FULL_VERSION_STR, outputSize - 1); } else { @@ -85,6 +85,6 @@ void __stdcall RVExtension(char *output, int outputSize, const char *function) { } } - strncpy(output, returnValue.c_str(), outputSize); + strncpy(output, returnValue.c_str(), outputSize - 1); } } diff --git a/extensions/parse_imagepath/ace_parse_imagepath.cpp b/extensions/parse_imagepath/ace_parse_imagepath.cpp index 8f52a1e4bc..eda1af0d6e 100644 --- a/extensions/parse_imagepath/ace_parse_imagepath.cpp +++ b/extensions/parse_imagepath/ace_parse_imagepath.cpp @@ -40,9 +40,9 @@ std::string getImagePathFromStructuredText(const std::string & input) { void __stdcall RVExtension(char *output, int outputSize, const char *function) { ZERO_OUTPUT(); if (!strcmp(function, "version")) { - strncpy(output, ACE_FULL_VERSION_STR, outputSize); + strncpy(output, ACE_FULL_VERSION_STR, outputSize - 1); } else { - strncpy(output, getImagePathFromStructuredText(function).c_str(), outputSize); + strncpy(output, getImagePathFromStructuredText(function).c_str(), outputSize - 1); } EXTENSION_RETURN(); }