ESP8266-based WiFi serial modem emulator ROM
OTA: Add tracing
+34
-3
+33
-3
update.cpp
+33
-3
update.cpp
···
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*/
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client_tls.setInsecure();
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} else {
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-
outputf("ERROR failed parsing URL %s\r\n", url);
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outputf("ERROR failed parsing URL \"%s\"\r\n", url);
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free(path);
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free(host);
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return false;
···
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} else {
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port = (tls ? 443 : 80);
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}
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+
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#ifdef UPDATE_TRACE
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syslog.logf(LOG_DEBUG, "%s: host \"%s\" path \"%s\" port %d tls %d",
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__func__, host, path, port, tls ? 1 : 0);
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#endif
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if (!(tls ? client_tls : client).connect(host, port)) {
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outputf("ERROR OTA failed connecting to http%s://%s:%d\r\n",
···
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(tls ? client_tls : client).available()) {
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String line = (tls ? client_tls : client).readStringUntil('\n');
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#ifdef UPDATE_TRACE
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syslog.logf(LOG_DEBUG, "%s: read header \"%s\"", __func__,
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line.c_str());
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#endif
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if (lines == 0)
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sscanf(line.c_str(), "HTTP/1.%d %d%n", &httpver,
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&status, &chars);
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lines++;
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}
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#ifdef UPDATE_TRACE
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syslog.logf(LOG_DEBUG, "%s: read status %d, content-length %d vs "
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"expected %ld", __func__, status, clength, expected_length);
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#endif
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if (status != 200) {
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outputf("ERROR OTA fetch of %s failed with HTTP status %d\r\n",
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url, status);
···
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return true;
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drain:
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#ifdef UPDATE_TRACE
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syslog.logf(LOG_DEBUG, "%s: draining remaining body", __func__);
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#endif
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while ((tls ? client_tls : client).available())
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(tls ? client_tls : client).read();
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(tls ? client_tls : client).stop();
···
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memcpy_P(url, OTA_VERSION_URL, len);
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}
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#ifdef UPDATE_TRACE
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syslog.logf(LOG_DEBUG, "processing update from \"%s\"", url);
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#endif
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if (!update_https_get_body(url, 0)) {
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if (furl)
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free(furl);
···
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while ((tls ? client_tls : client).available()) {
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String line = (tls ? client_tls : client).readStringUntil('\n');
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#ifdef UPDATE_TRACE
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syslog.logf(LOG_DEBUG, "%s: read body[%d] \"%s\"", __func__,
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lines, line.c_str());
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#endif
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switch (lines) {
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case 0:
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version = line;
···
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return;
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}
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/* doing an update, parse the url */
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/* doing an update, parse the url read */
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#ifdef UPDATE_TRACE
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syslog.logf(LOG_DEBUG, "%s: doing update with ROM url \"%s\" size %d",
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__func__, rom_url.c_str(), bytesize);
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#endif
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if (!update_https_get_body((char *)rom_url.c_str(), bytesize))
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return;
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