Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

sdk/lib/net/mqtt/kawaii/network/network.h

@@ -0,0 +1,47 @@
+/*
+ * @Author: jiejie
+ * @Github: https://github.com/jiejieTop
+ * @Date: 2019-12-09 21:31:02
+ * @LastEditTime: 2020-10-17 14:14:41
+ * @Description: the code belongs to jiejie, please keep the author information and source code according to the license.
+ */
+#ifndef _NETWORK_H_
+#define _NETWORK_H_
+
+#include "mqtt_defconfig.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define     NETWORK_CHANNEL_TCP     0
+#define     NETWORK_CHANNEL_TLS     1
+
+typedef struct network {
+    const char                  *host;
+    const char                  *port;
+    int                         socket;
+#ifndef MQTT_NETWORK_TYPE_NO_TLS
+    int                         channel;        /* tcp or tls */
+    const char                  *ca_crt;
+    unsigned int                ca_crt_len;
+    unsigned int                timeout_ms;            // SSL handshake timeout in millisecond
+    void                        *nettype_tls_params;
+#endif
+} network_t;
+
+int network_init(network_t *n, const char *host, const char *port, const char *ca);
+int network_set_ca(network_t *n, const char *ca);
+void network_set_channel(network_t *n, int channel);
+int network_set_host_port(network_t* n, char *host, char *port);
+int network_read(network_t* n, unsigned char* buf, int len, int timeout);
+int network_write(network_t* n, unsigned char* buf, int len, int timeout);
+int network_connect(network_t* n);
+void network_disconnect(network_t *n);
+void network_release(network_t* n);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif