Indentation fixes
- Fix dir-locals so emacs won't inject occasional tabs to case statements. - Fix stray tab indentation in example programs. (Thx @pfalcon for pointing this out)
This commit is contained in:
Angus Gratton
parent
a59b1565e4
commit
c09167715e
10 changed files with 234 additions and 226 deletions
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@ -43,70 +43,70 @@ void http_get_task(void *pvParameters)
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if ((ssl_ctx = ssl_ctx_new(options, SSL_DEFAULT_CLNT_SESS)) == NULL)
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{
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printf("Error: SSL Client context is invalid\n");
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while(1) {}
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while(1) {}
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}
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printf("Got SSL context.");
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while(1) {
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const struct addrinfo hints = {
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.ai_family = AF_INET,
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.ai_socktype = SOCK_STREAM,
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};
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struct addrinfo *res;
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const struct addrinfo hints = {
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.ai_family = AF_INET,
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.ai_socktype = SOCK_STREAM,
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};
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struct addrinfo *res;
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printf("top of loop, free heap = %u\r\n", xPortGetFreeHeapSize());
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printf("top of loop, free heap = %u\r\n", xPortGetFreeHeapSize());
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printf("Running DNS lookup for %s...\r\n", WEB_SERVER);
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int err = getaddrinfo(WEB_SERVER, WEB_PORT, &hints, &res);
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printf("Running DNS lookup for %s...\r\n", WEB_SERVER);
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int err = getaddrinfo(WEB_SERVER, WEB_PORT, &hints, &res);
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if(err != 0 || res == NULL) {
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printf("DNS lookup failed err=%d res=%p\r\n", err, res);
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if(res)
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freeaddrinfo(res);
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vTaskDelay(1000 / portTICK_RATE_MS);
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failures++;
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continue;
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}
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/* Note: inet_ntoa is non-reentrant, look at ipaddr_ntoa_r for "real" code */
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struct in_addr *addr = &((struct sockaddr_in *)res->ai_addr)->sin_addr;
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printf("DNS lookup succeeded. IP=%s\r\n", inet_ntoa(*addr));
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if(err != 0 || res == NULL) {
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printf("DNS lookup failed err=%d res=%p\r\n", err, res);
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if(res)
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freeaddrinfo(res);
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vTaskDelay(1000 / portTICK_RATE_MS);
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failures++;
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continue;
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}
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/* Note: inet_ntoa is non-reentrant, look at ipaddr_ntoa_r for "real" code */
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struct in_addr *addr = &((struct sockaddr_in *)res->ai_addr)->sin_addr;
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printf("DNS lookup succeeded. IP=%s\r\n", inet_ntoa(*addr));
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int s = socket(res->ai_family, res->ai_socktype, 0);
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if(s < 0) {
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printf("... Failed to allocate socket.\r\n");
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freeaddrinfo(res);
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vTaskDelay(1000 / portTICK_RATE_MS);
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failures++;
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continue;
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}
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int s = socket(res->ai_family, res->ai_socktype, 0);
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if(s < 0) {
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printf("... Failed to allocate socket.\r\n");
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freeaddrinfo(res);
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vTaskDelay(1000 / portTICK_RATE_MS);
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failures++;
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continue;
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}
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printf("... allocated socket\r\n");
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if(connect(s, res->ai_addr, res->ai_addrlen) != 0) {
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close(s);
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freeaddrinfo(res);
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freeaddrinfo(res);
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printf("... socket connect failed.\r\n");
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vTaskDelay(4000 / portTICK_RATE_MS);
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failures++;
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failures++;
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continue;
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}
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printf("... connected. starting TLS session...\r\n");
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freeaddrinfo(res);
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freeaddrinfo(res);
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SSL *ssl = ssl_client_new(ssl_ctx, s, NULL, 0);
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printf("initial status %p %d\r\n", ssl, ssl_handshake_status(ssl));
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if((err = ssl_handshake_status(ssl)) != SSL_OK) {
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ssl_free(ssl);
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close(s);
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printf("SSL handshake failed. :( %d\r\n", err);
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vTaskDelay(4000 / portTICK_RATE_MS);
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failures++;
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continue;
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}
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SSL *ssl = ssl_client_new(ssl_ctx, s, NULL, 0);
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printf("initial status %p %d\r\n", ssl, ssl_handshake_status(ssl));
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if((err = ssl_handshake_status(ssl)) != SSL_OK) {
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ssl_free(ssl);
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close(s);
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printf("SSL handshake failed. :( %d\r\n", err);
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vTaskDelay(4000 / portTICK_RATE_MS);
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failures++;
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continue;
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}
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const char *common_name = ssl_get_cert_dn(ssl,
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SSL_X509_CERT_COMMON_NAME);
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SSL_X509_CERT_COMMON_NAME);
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if (common_name)
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{
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printf("Common Name:\t\t\t%s\n", common_name);
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@ -115,41 +115,41 @@ void http_get_task(void *pvParameters)
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display_session_id(ssl);
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display_cipher(ssl);
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const char *req =
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"GET "WEB_URL"\r\n"
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"User-Agent: esp-open-rtos/0.1 esp8266\r\n"
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"\r\n";
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const char *req =
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"GET "WEB_URL"\r\n"
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"User-Agent: esp-open-rtos/0.1 esp8266\r\n"
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"\r\n";
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if (ssl_write(ssl, (uint8_t *)req, strlen(req) + 1) < 0) {
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printf("... socket send failed\r\n");
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ssl_free(ssl);
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close(s);
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vTaskDelay(4000 / portTICK_RATE_MS);
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failures++;
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continue;
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ssl_free(ssl);
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close(s);
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vTaskDelay(4000 / portTICK_RATE_MS);
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failures++;
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continue;
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}
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printf("... socket send success\r\n");
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uint8_t *recv_buf;
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int r;
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do {
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r = ssl_read(ssl, &recv_buf);
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for(int i = 0; i < r; i++)
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printf("%c", recv_buf[i]);
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} while(r > 0);
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uint8_t *recv_buf;
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int r;
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do {
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r = ssl_read(ssl, &recv_buf);
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for(int i = 0; i < r; i++)
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printf("%c", recv_buf[i]);
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} while(r > 0);
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printf("... done reading from socket. Last read return=%d errno=%d\r\n", r, errno);
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if(r != 0)
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failures++;
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else
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successes++;
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ssl_free(ssl);
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close(s);
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printf("successes = %d failures = %d\r\n", successes, failures);
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for(int countdown = 10; countdown >= 0; countdown--) {
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printf("%d... ", countdown);
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vTaskDelay(1000 / portTICK_RATE_MS);
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}
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printf("\r\nStarting again!\r\n");
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printf("... done reading from socket. Last read return=%d errno=%d\r\n", r, errno);
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if(r != 0)
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failures++;
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else
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successes++;
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ssl_free(ssl);
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close(s);
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printf("successes = %d failures = %d\r\n", successes, failures);
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for(int countdown = 10; countdown >= 0; countdown--) {
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printf("%d... ", countdown);
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vTaskDelay(1000 / portTICK_RATE_MS);
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}
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printf("\r\nStarting again!\r\n");
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}
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}
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@ -159,8 +159,8 @@ void user_init(void)
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printf("SDK version:%s\n", sdk_system_get_sdk_version());
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struct sdk_station_config config = {
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.ssid = WIFI_SSID,
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.password = WIFI_PASS,
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.ssid = WIFI_SSID,
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.password = WIFI_PASS,
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};
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/* required to call wifi_set_opmode before station_set_config */
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@ -192,34 +192,33 @@ static void display_session_id(SSL *ssl)
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}
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/**
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* Display what cipher we are using
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* Display what cipher we are using
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*/
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static void display_cipher(SSL *ssl)
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{
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printf("CIPHER is ");
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switch (ssl_get_cipher_id(ssl))
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{
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case SSL_AES128_SHA:
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printf("AES128-SHA");
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break;
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case SSL_AES128_SHA:
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printf("AES128-SHA");
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break;
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case SSL_AES256_SHA:
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printf("AES256-SHA");
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break;
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case SSL_AES256_SHA:
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printf("AES256-SHA");
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break;
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case SSL_RC4_128_SHA:
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printf("RC4-SHA");
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break;
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case SSL_RC4_128_SHA:
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printf("RC4-SHA");
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break;
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case SSL_RC4_128_MD5:
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printf("RC4-MD5");
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break;
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case SSL_RC4_128_MD5:
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printf("RC4-MD5");
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break;
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default:
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printf("Unknown - %d", ssl_get_cipher_id(ssl));
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break;
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default:
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printf("Unknown - %d", ssl_get_cipher_id(ssl));
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break;
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}
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printf("\n");
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}
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