Added magic DNS algorithm

Coffein helped me write this lol.
It's actually pretty dumb but WTH - it works!

2 files changed, 22 insertions, 14 deletions

diff --git a/libnet/inc/dns.h b/libnet/inc/dns.h
new file mode 100644
index 0000000..d6673e6
--- /dev/null
+++ b/libnet/inc/dns.h
@@ -0,0 +1,21 @@
+// MIT License, Copyright (c) 2020 Marvin Borner
+
+#ifndef DNS_H
+#define DNS_H
+
+#include <def.h>
+
+#define DNS_NOERROR 0
+#define DNS_FORMERR 1
+#define DNS_SERVFAIL 2
+#define DNS_NXDOMAIN 3
+#define DNS_NOTIMP 4
+#define DNS_REFUSED 5
+#define DNS_YXDOMAIN 6
+#define DNS_XRRSET 7
+#define DNS_NOTAUTH 8
+#define DNS_NOTZONE 9
+
+u32 dns_request(const char *name);
+
+#endif
diff --git a/libnet/inc/net.h b/libnet/inc/net.h
index eb80cf9..5dd4ee1 100644
--- a/libnet/inc/net.h
+++ b/libnet/inc/net.h
@@ -3,22 +3,12 @@
 #ifndef NET_H
 #define NET_H
 
+#include <dns.h>
 #include <http.h>
 #include <ip.h>
 #include <socket.h>
 #include <sys.h>
 
-#define DNS_NOERROR 0
-#define DNS_FORMERR 1
-#define DNS_SERVFAIL 2
-#define DNS_NXDOMAIN 3
-#define DNS_NOTIMP 4
-#define DNS_REFUSED 5
-#define DNS_YXDOMAIN 6
-#define DNS_XRRSET 7
-#define DNS_NOTAUTH 8
-#define DNS_NOTZONE 9
-
 #define htonl(l)                                                                                   \
 	((((l)&0xff) << 24) | (((l)&0xff00) << 8) | (((l)&0xff0000) >> 8) |                        \
 	 (((l)&0xff000000) >> 24))
@@ -32,7 +22,6 @@
 #define net_connect(socket, ip_addr, dst_port)                                                     \
 	(int)sys3(SYS_NET_CONNECT, (int)(socket), (int)(ip_addr), (int)(dst_port))
 #define net_send(socket, data, len) (void)sys3(SYS_NET_SEND, (int)(socket), (int)(data), (int)(len))
-#include <print.h>
 static inline int net_close(struct socket *socket)
 {
 	int res = 0;
@@ -48,6 +37,4 @@ static inline int net_receive(struct socket *socket, void *buf, u32 len)
 	return res;
 }
 
-u32 dns_request(const char *name, const char *tld);
-
 #endif