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Added certificate and private key to server example. Enable error strings, server side code and remove slow sha option for Arduino.

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This commit is contained in:
David Garske 2019-01-14 14:04:44 -08:00
parent 809fed8f05
commit bb74dca6e7
3 changed files with 31 additions and 9 deletions
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7
IDE/ARDUINO/sketches/wolfssl_client/wolfssl_client.ino
View File

@ -33,11 +33,12 @@ int reconnect = 10;
EthernetClient client;
WOLFSSL_CTX* ctx = 0;
WOLFSSL* ssl = 0;
WOLFSSL_METHOD* method = 0;
WOLFSSL_CTX* ctx = NULL;
WOLFSSL* ssl = NULL;
void setup() {
WOLFSSL_METHOD* method;
Serial.begin(9600);
method = wolfTLSv1_2_client_method();

30
IDE/ARDUINO/sketches/wolfssl_server/wolfssl_server.ino
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@ -24,6 +24,13 @@
#include <wolfssl/ssl.h>
#include <Ethernet.h>
#define USE_CERT_BUFFERS_256
#include <wolfssl/certs_test.h>
#ifdef NO_WOLFSSL_SERVER
#error Please undefine NO_WOLFSSL_SERVER for this example
#endif
const int port = 11111; // port to listen on
int EthernetSend(WOLFSSL* ssl, char* msg, int sz, void* ctx);
@ -32,11 +39,13 @@ int EthernetReceive(WOLFSSL* ssl, char* reply, int sz, void* ctx);
EthernetServer server(port);
EthernetClient client;
WOLFSSL_CTX* ctx = 0;
WOLFSSL* ssl = 0;
WOLFSSL_METHOD* method = 0;
WOLFSSL_CTX* ctx = NULL;
WOLFSSL* ssl = NULL;
void setup() {
int err;
WOLFSSL_METHOD* method;
Serial.begin(9600);
method = wolfTLSv1_2_server_method();
@ -49,11 +58,26 @@ void setup() {
Serial.println("unable to get ctx");
return;
}
// initialize wolfSSL using callback functions
wolfSSL_CTX_set_verify(ctx, SSL_VERIFY_NONE, 0);
wolfSSL_SetIOSend(ctx, EthernetSend);
wolfSSL_SetIORecv(ctx, EthernetReceive);
// setup the private key and certificate
err = wolfSSL_CTX_use_PrivateKey_buffer(ctx, ecc_key_der_256,
sizeof_ecc_key_der_256, WOLFSSL_FILETYPE_ASN1);
if (err != WOLFSSL_SUCCESS) {
Serial.println("error setting key");
return;
}
err = wolfSSL_CTX_use_certificate_buffer(ctx, serv_ecc_der_256,
sizeof_serv_ecc_der_256, WOLFSSL_FILETYPE_ASN1);
if (err != WOLFSSL_SUCCESS) {
Serial.println("error setting certificate");
return;
}
// Start the server
server.begin();

3
wolfssl/wolfcrypt/settings.h
View File

@ -427,9 +427,6 @@
#define HAVE_ECC
#define NO_DH
#define NO_SESSION_CACHE
#define USE_SLOW_SHA
#define NO_WOLFSSL_SERVER
#define NO_ERROR_STRINGS
#endif