[Feature][T106]ZXW P56U09 code
Only Configure: Yes
Affected branch: master
Affected module: unknow
Is it affected on both ZXIC and MTK: only ZXIC
Self-test: No
Doc Update: No
Change-Id: I3cbd8b420271eb20c2b40ebe5c78f83059cd42f3
diff --git a/ap/lib/libssl/openssl-1.1.1o/demos/bio/saccept.c b/ap/lib/libssl/openssl-1.1.1o/demos/bio/saccept.c
new file mode 100644
index 0000000..de86ae6
--- /dev/null
+++ b/ap/lib/libssl/openssl-1.1.1o/demos/bio/saccept.c
@@ -0,0 +1,121 @@
+/*
+ * Copyright 1998-2017 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+/*-
+ * A minimal program to serve an SSL connection.
+ * It uses blocking.
+ * saccept host:port
+ * host is the interface IP to use. If any interface, use *:port
+ * The default it *:4433
+ *
+ * cc -I../../include saccept.c -L../.. -lssl -lcrypto -ldl
+ */
+
+#include <stdio.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <openssl/err.h>
+#include <openssl/ssl.h>
+
+#define CERT_FILE "server.pem"
+
+static volatile int done = 0;
+
+void interrupt(int sig)
+{
+ done = 1;
+}
+
+void sigsetup(void)
+{
+ struct sigaction sa;
+
+ /*
+ * Catch at most once, and don't restart the accept system call.
+ */
+ sa.sa_flags = SA_RESETHAND;
+ sa.sa_handler = interrupt;
+ sigemptyset(&sa.sa_mask);
+ sigaction(SIGINT, &sa, NULL);
+}
+
+int main(int argc, char *argv[])
+{
+ char *port = NULL;
+ BIO *in = NULL;
+ BIO *ssl_bio, *tmp;
+ SSL_CTX *ctx;
+ char buf[512];
+ int ret = EXIT_FAILURE, i;
+
+ if (argc <= 1)
+ port = "*:4433";
+ else
+ port = argv[1];
+
+ ctx = SSL_CTX_new(TLS_server_method());
+ if (!SSL_CTX_use_certificate_chain_file(ctx, CERT_FILE))
+ goto err;
+ if (!SSL_CTX_use_PrivateKey_file(ctx, CERT_FILE, SSL_FILETYPE_PEM))
+ goto err;
+ if (!SSL_CTX_check_private_key(ctx))
+ goto err;
+
+ /* Setup server side SSL bio */
+ ssl_bio = BIO_new_ssl(ctx, 0);
+
+ if ((in = BIO_new_accept(port)) == NULL)
+ goto err;
+
+ /*
+ * This means that when a new connection is accepted on 'in', The ssl_bio
+ * will be 'duplicated' and have the new socket BIO push into it.
+ * Basically it means the SSL BIO will be automatically setup
+ */
+ BIO_set_accept_bios(in, ssl_bio);
+
+ /* Arrange to leave server loop on interrupt */
+ sigsetup();
+
+ again:
+ /*
+ * The first call will setup the accept socket, and the second will get a
+ * socket. In this loop, the first actual accept will occur in the
+ * BIO_read() function.
+ */
+
+ if (BIO_do_accept(in) <= 0)
+ goto err;
+
+ while (!done) {
+ i = BIO_read(in, buf, 512);
+ if (i == 0) {
+ /*
+ * If we have finished, remove the underlying BIO stack so the
+ * next time we call any function for this BIO, it will attempt
+ * to do an accept
+ */
+ printf("Done\n");
+ tmp = BIO_pop(in);
+ BIO_free_all(tmp);
+ goto again;
+ }
+ if (i < 0)
+ goto err;
+ fwrite(buf, 1, i, stdout);
+ fflush(stdout);
+ }
+
+ ret = EXIT_SUCCESS;
+ err:
+ if (ret != EXIT_SUCCESS)
+ ERR_print_errors_fp(stderr);
+ BIO_free(in);
+ return ret;
+}