conn_send_message basically replaced by cw_send_msg

FossilOrigin-Name: 27d87ea004c5844ab6c10612df780fcc3c7cd0c016b0a21794641f0076c8a9c4

src/cw/conn_send_msg.c

@@ -3,6 +3,7 @@
 #include "dbg.h"
 
 #define CW_MODE_ZYXEL 7
+extern cw_send_msg(struct conn * conn,uint8_t * msg);
 
 int conn_send_msg(struct conn * conn, uint8_t *rawmsg)
 {
@@ -14,6 +15,7 @@ int conn_send_msg(struct conn * conn, uint8_t *rawmsg)
 
 	cw_dbg_msg(DBG_MSG_OUT, conn,rawmsg, packetlen,(struct sockaddr*)&conn->addr);
 
+
 	/* Zyxel doesn't count msg element length from
 	   behind seqnum */
 	if (conn->capwap_mode == CW_MODE_ZYXEL){
@@ -28,7 +30,31 @@ int conn_send_msg(struct conn * conn, uint8_t *rawmsg)
 	hlen = cw_get_hdr_hlen(rawmsg)*4;
 
 	mtu = conn->mtu;
-mtu = 800;
+mtu = 440;	
+	mtu = mtu >> 3;
+	mtu = mtu << 3;
+	
+	printf("packetlenX = %d (%d)\n",packetlen,hlen);
+	 int offset = cw_get_hdr_msg_offset(rawmsg);
+	return cw_send_msg(conn,rawmsg+offset);
+
+
+	if (packetlen>mtu){
+		cw_set_hdr_flags(ptr,CAPWAP_FLAG_HDR_F,1);
+		cw_set_dword(ptr+4, conn->fragid<<16 | fragoffset<<3 );
+		cw_dbg_pkt(DBG_PKT_OUT,conn,ptr,mtu,(struct sockaddr*)&conn->addr);
+		if (conn->write(conn,ptr,mtu)<0)
+			return -1;
+		cw_set_hdr_flags(ptr,CAPWAP_FLAG_HDR_M,0);
+		cw_set_hdr_flags(ptr,CAPWAP_FLAG_HDR_W,0);
+
+		fragoffset+=(mtu-hlen)/8;
+		hlen = 8;
+		ptr += mtu-hlen;
+		packetlen-=mtu-hlen;
+		memcpy(ptr,rawmsg,hlen);
+
+	}
 
 	while (packetlen>mtu){