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WiFiClientSecure: add support for keys and certificates in PROGMEM

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This commit is contained in:
Ivan Grokhotkov
2017-10-08 05:04:04 +08:00
parent f85f8269b7
commit 84b046f98c
4 changed files with 42 additions and 3 deletions
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2
libraries/ESP8266WiFi/examples/HTTPSRequestCACert/CACert.ino
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@ -1,5 +1,5 @@
const unsigned char caCert[] = {
const unsigned char caCert[] PROGMEM = {
0x30, 0x82, 0x03, 0xc5, 0x30, 0x82, 0x02, 0xad, 0xa0, 0x03, 0x02, 0x01,
0x02, 0x02, 0x10, 0x02, 0xac, 0x5c, 0x26, 0x6a, 0x0b, 0x40, 0x9b, 0x8f,
0x0b, 0x79, 0xf2, 0xae, 0x46, 0x25, 0x77, 0x30, 0x0d, 0x06, 0x09, 0x2a,

4
libraries/ESP8266WiFi/examples/HTTPSRequestCACert/HTTPSRequestCACert.ino
View File

@ -27,7 +27,7 @@ const int httpsPort = 443;
// Root certificate used by api.github.com.
// Defined in "CACert" tab.
extern const unsigned char caCert[];
extern const unsigned char caCert[] PROGMEM;
extern const unsigned int caCertLen;
WiFiClientSecure client;
@ -64,7 +64,7 @@ void setup() {
Serial.print(asctime(&timeinfo));
// Load root certificate in DER format into WiFiClientSecure object
bool res = client.setCACert(caCert, caCertLen);
bool res = client.setCACert_P(caCert, caCertLen);
if (!res) {
Serial.println("Failed to load root CA certificate!");
while (true) {