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Add MD5 computation to Esp and add request header with MD5 hash of the running sketch to HTTPUpdate (#2176)

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Jeroen88
2018-12-11 02:06:58 +01:00
committed by Me No Dev
parent 70f000da71
commit 1289f4be4b
3 changed files with 49 additions and 4 deletions
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7
libraries/HTTPUpdate/src/HTTPUpdate.cpp
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@ -181,8 +181,11 @@ HTTPUpdateResult HTTPUpdate::handleUpdate(HTTPClient& http, const String& curren
http.addHeader("x-ESP32-AP-MAC", WiFi.softAPmacAddress());
http.addHeader("x-ESP32-free-space", String(ESP.getFreeSketchSpace()));
http.addHeader("x-ESP32-sketch-size", String(ESP.getSketchSize()));
// To do http.addHeader("x-ESP32-sketch-md5", String(ESP.getSketchMD5()));
// Sketch MD5 is not supported by the core, but SHA256 is, so add a SHA256 instead
String sketchMD5 = ESP.getSketchMD5();
if(sketchMD5.length() != 0) {
http.addHeader("x-ESP32-sketch-md5", sketchMD5);
}
// Add also a SHA256
String sketchSHA256 = getSketchSHA256();
if(sketchSHA256.length() != 0) {
http.addHeader("x-ESP32-sketch-sha256", sketchSHA256);