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support CertStore

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This commit is contained in:
Chris Liebman 2019-07-18 09:14:38 -07:00
parent db7b418d3c
commit 30e1abb3b8
2 changed files with 27 additions and 9 deletions
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23
ESPNTPServer/ESPNTPServer.cpp
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@ -71,17 +71,34 @@ void processOTA(const char* ota_url, const char* ota_fp)
ESPhttpUpdate.rebootOnUpdate(false);
t_httpUpdate_return ret;
#ifdef USE_CERT_STORE
CertStore certStore;
#endif
WiFiClient *client = nullptr;
if (strncmp(ota_url, "https:", 6) == 0)
{
ret = ESPhttpUpdate.update(ota_url, "0.4", ota_fp);
#ifdef USE_CERT_STORE
int numCerts = certStore.initCertStore(SPIFFS, PSTR("/certs.idx"), PSTR("/certs.ar"));
dlog.info(FPSTR(TAG), F("Number of CA certs read: %d"), numCerts);
#endif
BearSSL::WiFiClientSecure *bear = new BearSSL::WiFiClientSecure();
#ifdef USE_CERT_STORE
// Integrate the cert store with this connection
dlog.info(FPSTR(TAG), F("adding cert store to connection"));
bear->setCertStore(&certStore);
#else
bear->setInsecure();
#endif
client = bear;
}
else
{
ret = ESPhttpUpdate.update(ota_url, "0.4");
client = new WiFiClient;
}
t_httpUpdate_return ret = ESPhttpUpdate.update(*client, ota_url, "0.4");
String reason = ESPhttpUpdate.getLastErrorString();
switch(ret)

1
platformio.ini
View File

@ -34,6 +34,7 @@ monitor_speed = 76800
platform = espressif8266@2.2.2
[env:staging]
build_flags = ${env.build_flags} -DUSE_CERT_STORE
platform = https://github.com/platformio/platform-espressif8266.git#feature/stage
platform_packages =
; use upstream Git version