proc_test: fix buffer overflow.

[bertos.git] / bertos / net / ax25.h

diff --git a/bertos/net/ax25.h b/bertos/net/ax25.h
index d6213cf43859422e3260f1d087c365c277a71faf..da56b28b5c1b9e30aecd1109c3fb0d41e554483c 100644 (file)
--- a/bertos/net/ax25.h
+++ b/bertos/net/ax25.h
@@ -95,6 +95,13 @@ typedef struct AX25Call
        uint8_t ssid; ///< SSID (secondary station ID) for the call
 } AX25Call;
 
+/**
+ * Create an AX25Call structure on the fly and return its pointer.
+ * \param str callsign, can be 6 characters or shorter.
+ * \param id  ssid associated with the callsign.
+ */
+#define AX25_CALL(str, id) ({ static const AX25Call _call = { .call = (str), .ssid = (id) }; &_call; })
+
 /**
  * Maximum number of Repeaters in a AX25 message.
  */
@@ -134,25 +141,9 @@ typedef struct AX25Msg
 /* \} */
 
 
-/**
- * Check if there are any AX25 messages to be processed.
- * This function read available characters from the medium and search for
- * any AX25 messages.
- * If a message is found it is decoded and the linked callback executed.
- * This function may be blocking if there are no available chars and the KFile
- * used in \a ctx to access the medium is configured in blocking mode.
- *
- * \param ctx AX25 context to operate on.
- */
-void ax25_poll(AX25Ctx *ctx);
 
-/**
- * Init the AX25 protocol decoder.
- *
- * \param ctx AX25 context to init.
- * \param channel Used to gain access to the physical medium
- * \param hook Callback function called when a message is received
- */
+void ax25_poll(AX25Ctx *ctx);
+void ax25_send(AX25Ctx *ctx, const AX25Call *dst, const AX25Call *src, const void *_buf, size_t len);
 void ax25_init(AX25Ctx *ctx, KFile *channel, ax25_callback_t hook);
 
 int ax25_testSetup(void);