1 files changed, 34 insertions, 65 deletions

diff --git a/samples/net/http_server/src/main.c b/samples/net/http_server/src/main.c
index c01d789bb..e5ebd16e8 100644
--- a/samples/net/http_server/src/main.c
+++ b/samples/net/http_server/src/main.c
@@ -15,82 +15,49 @@
 #include "http_write_utils.h"
 #include "config.h"
 
-static void network_setup(void);
+/* Sets the network parameters */
+static
+int network_setup(struct net_context **net_ctx, net_tcp_accept_cb_t accept_cb,
+		  const char *addr, uint16_t port);
 
 void main(void)
 {
+	struct net_context *net_ctx = NULL;
+
 	http_ctx_init();
 
 	http_url_default_handler(http_write_soft_404_not_found);
 	http_url_add("/headers", HTTP_URL_STANDARD, http_write_header_fields);
 	http_url_add("/index.html", HTTP_URL_STANDARD, http_write_it_works);
 
-	network_setup();
+	network_setup(&net_ctx, http_accept_cb, ZEPHYR_ADDR, ZEPHYR_PORT);
 }
 
-/**
- * @brief connection_cb		Callback executed when a connection is accepted
- * @param ctx			Network context
- * @param addr			Client's address
- * @param addr_len		Address length
- * @param status		Status code, 0 on success, < 0 otherwise
- * @param data			User-provided data
- */
-void connection_cb(struct net_context *net_ctx, struct sockaddr *addr,
-		   socklen_t addr_len, int status, void *data)
+static
+int network_setup(struct net_context **net_ctx, net_tcp_accept_cb_t accept_cb,
+		  const char *addr, uint16_t port)
 {
-	struct http_server_ctx *http_ctx = NULL;
-
-	ARG_UNUSED(addr_len);
-	ARG_UNUSED(data);
-
-	if (status != 0) {
-		printk("Status code: %d\n", status);
-		net_context_put(net_ctx);
-		return;
-	}
-
-	print_client_banner(addr);
-
-	http_ctx = http_ctx_get();
-	if (!http_ctx) {
-		printk("Unable to get free HTTP context\n");
-		net_context_put(net_ctx);
-		return;
-	}
-
-	http_ctx_set(http_ctx, net_ctx);
-
-	net_context_recv(net_ctx, http_rx_tx, 0, http_ctx);
-}
-
-/**
- * @brief network_setup		This routine configures the HTTP server.
- *				It puts the application in listening mode and
- *				installs the accept connection callback.
- */
-static void network_setup(void)
-{
-	struct net_context *ctx = NULL;
 	struct sockaddr local_sock;
 	void *ptr;
 	int rc;
 
+	*net_ctx = NULL;
+
 #ifdef CONFIG_NET_IPV6
-	net_sin6(&local_sock)->sin6_port = htons(ZEPHYR_PORT);
-	sock_addr.family = AF_INET6;
+	net_sin6(&local_sock)->sin6_port = htons(port);
+	local_sock.family = AF_INET6;
 	ptr = &(net_sin6(&local_sock)->sin6_addr);
-	rc = net_addr_pton(AF_INET6, ZEPHYR_ADDR, ptr);
+	rc = net_addr_pton(AF_INET6, addr, ptr);
 #else
-	net_sin(&local_sock)->sin_port = htons(ZEPHYR_PORT);
+	net_sin(&local_sock)->sin_port = htons(port);
 	local_sock.family = AF_INET;
 	ptr = &(net_sin(&local_sock)->sin_addr);
-	rc = net_addr_pton(AF_INET, ZEPHYR_ADDR, ptr);
+	rc = net_addr_pton(AF_INET, addr, ptr);
 #endif
 
 	if (rc) {
-		printk("Invalid IP address/Port: %s, %d\n",
-		       ZEPHYR_ADDR, ZEPHYR_PORT);
+		printk("Invalid IP address/Port: %s, %d\n", addr, port);
+		return rc;
 	}
 
 #ifdef CONFIG_NET_IPV6
@@ -102,41 +69,43 @@ static void network_setup(void)
 				   &net_sin(&local_sock)->sin_addr,
 				   NET_ADDR_MANUAL, 0);
 #endif
-	print_server_banner(&local_sock);
 
 #if defined(CONFIG_NET_IPV6)
-	rc = net_context_get(AF_INET6, SOCK_STREAM, IPPROTO_TCP, &ctx);
+	rc = net_context_get(AF_INET6, SOCK_STREAM, IPPROTO_TCP, net_ctx);
 #else
-	rc = net_context_get(AF_INET, SOCK_STREAM, IPPROTO_TCP, &ctx);
+	rc = net_context_get(AF_INET, SOCK_STREAM, IPPROTO_TCP, net_ctx);
 #endif
 	if (rc != 0) {
 		printk("net_context_get error\n");
-		return;
+		return rc;
 	}
 
-	rc = net_context_bind(ctx, (const struct sockaddr *)&local_sock,
+	rc = net_context_bind(*net_ctx, (const struct sockaddr *)&local_sock,
 			      sizeof(local_sock));
 	if (rc != 0) {
 		printk("net_context_bind error\n");
 		goto lb_error;
 	}
 
-	rc = net_context_listen(ctx, 0);
+	rc = net_context_listen(*net_ctx, 0);
 	if (rc != 0) {
-		printk("[%s:%d] net_context_listen %d, <%s>\n",
-		       __func__, __LINE__, rc, RC_STR(rc));
+		printk("net_context_listen error\n");
 		goto lb_error;
 	}
 
-	rc = net_context_accept(ctx, connection_cb, 0, NULL);
+	rc = net_context_accept(*net_ctx, accept_cb, 0, NULL);
 	if (rc != 0) {
-		printk("[%s:%d] net_context_accept %d, <%s>\n",
-		       __func__, __LINE__, rc, RC_STR(rc));
+		printk("net_context_accept error\n");
 		goto lb_error;
 	}
 
-	return;
+	print_server_banner(&local_sock);
+
+	return 0;
 
 lb_error:
-	net_context_put(ctx);
+	net_context_put(*net_ctx);
+	*net_ctx = NULL;
+
+	return rc;
 }