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Check upload bin-header for esp-chip version

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This commit is contained in:
MichaelDvP
2022-10-11 18:32:33 +02:00
parent 761df2b4cc
commit ea0870c180
1 changed files with 4 additions and 3 deletions
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7
lib/framework/UploadFileService.cpp
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@@ -43,22 +43,23 @@ void UploadFileService::handleUpload(AsyncWebServerRequest * request, const Stri
} }
if (is_firmware) { if (is_firmware) {
// Check firmware header, 0xE9 magic offset 0 indicates esp bin, chip offset 12: esp32:0, S2:2, C3:5
#if CONFIG_IDF_TARGET_ESP32 // ESP32/PICO-D4 #if CONFIG_IDF_TARGET_ESP32 // ESP32/PICO-D4
bool isC3 = (fname.find("C3") != std::string::npos); bool isC3 = (fname.find("C3") != std::string::npos);
bool isS2 = (fname.find("S2") != std::string::npos); bool isS2 = (fname.find("S2") != std::string::npos);
if (isC3 || isS2) { if (isC3 || isS2 || (len > 12 && (data[0] != 0xE9 || data[12] != 0))) {
handleError(request, 503); // service unavailable handleError(request, 503); // service unavailable
return; return;
} }
#elif CONFIG_IDF_TARGET_ESP32S2 #elif CONFIG_IDF_TARGET_ESP32S2
bool isS2 = (fname.find("S2") != std::string::npos); bool isS2 = (fname.find("S2") != std::string::npos);
if (!isS2) { if (!isS2 || (len > 12 && (data[0] != 0xE9 || data[12] != 2))) {
handleError(request, 503); // service unavailable handleError(request, 503); // service unavailable
return; return;
} }
#elif CONFIG_IDF_TARGET_ESP32C3 #elif CONFIG_IDF_TARGET_ESP32C3
bool isC3 = (fname.find("C3") != std::string::npos); bool isC3 = (fname.find("C3") != std::string::npos);
if (!isC3) { if (!isC3 || (len > 12 && (data[0] != 0xE9 || data[12] != 5))) {
handleError(request, 503); // service unavailable handleError(request, 503); // service unavailable
return; return;
} }