remove debug printf and spelling fix

Author: JacobBarthelmeh

examples/posix/wh_posix_server/user_settings.h

@@ -193,7 +193,7 @@ extern "C" {
 /* #define WOLFSSL_DEBUG_MEMORY */
 /* #define WOLFSSL_DEBUG_MEMORY_PRINT */
 
-#define DEBUG_WOLFSSL
+/* #define DEBUG_WOLFSSL */
 #ifdef __cplusplus
 }
 #endif

examples/posix/wh_posix_server/wh_posix_server_cfg.c

@@ -207,7 +207,7 @@ wh_PosixServer_ExamplePskContextSetup(posixTransportTlsServerContext* ctx)
     wolfSSL_CTX_set_psk_server_tls13_callback(ctx->ssl_ctx,
                                               psk_tls13_server_cb);
 #endif /* WOLFSSL_TLS13 */
-    wolfSSL_CTX_use_psk_identity_hint(ctx->ssl_ctx, "wolHSM Example Server");
+    wolfSSL_CTX_use_psk_identity_hint(ctx->ssl_ctx, "wolfHSM Example Server");
     return WH_ERROR_OK;
 }
 #endif /* NO_PSK */

port/posix/posix_transport_tls.c

@@ -86,7 +86,6 @@ int posixTransportTls_InitConnect(void* context, const void* config,
         }
 
         /* Set the socket file descriptor */
-        printf("setting TLS fd to %d\n", ctx->connect_fd_p1);
         wolfSSL_set_fd(ctx->ssl, ctx->connect_fd_p1);
     }
     if (ctx->connectcb != NULL) {
@@ -130,12 +129,10 @@ int posixTransportTls_SendRequest(void* context, uint16_t size,
                 return WH_ERROR_NOTREADY;
             }
             else {
-                printf("TLS handshake failed, rc = %d err = %d\n", rc, err);
                 return WH_ERROR_ABORTED;
             }
         }
         else {
-            printf("completed TLS handshake\n");
             ctx->state = PTTLS_STATE_CONNECTED;
         }
     }
@@ -307,13 +304,11 @@ int posixTransportTls_RecvRequest(void* context, uint16_t* out_size, void* data)
                     return WH_ERROR_ABORTED;
             }
         }
-        printf("accepted socket: %d\n", rc);
         ctx->accept_fd_p1 = rc + 1;
         ctx->client_addr  = client_addr;
 
-        /* Make accepted socket non-blocking
+        /* Make accepted socket non-blocking */
         fcntl(ctx->accept_fd_p1 - 1, F_SETFL, O_NONBLOCK);
-        */
 
         /* Create SSL object for this connection */
         ctx->ssl = wolfSSL_new(ctx->ssl_ctx);
@@ -413,7 +408,6 @@ int posixTransportTls_CleanupListen(void* context)
     if (!ctx) {
         return WH_ERROR_BADARGS;
     }
-    printf("cleaning up listen\n");
     /* Clean up SSL objects */
     if (ctx->ssl) {
         wolfSSL_free(ctx->ssl);