first draft

2022-04-13 18:01:39 +08:00
commit 906782e134
111 changed files with 15383 additions and 0 deletions
--- a/opensockraw.c
+++ b/opensockraw.c
@ -0,0 +1,29 @@
+/* 
+ * $smu-mark$ 
+ * $name: opensockraw.c$ 
+ * $author: Salvatore Sanfilippo <antirez@invece.org>$ 
+ * $copyright: Copyright (C) 1999 by Salvatore Sanfilippo$ 
+ * $license: This software is under GPL version 2 of license$ 
+ * $date: Fri Nov  5 11:55:49 MET 1999$ 
+ * $rev: 8$ 
+ */ 
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h> /* IPPROTO_RAW def. */
+#include "hping2.h"
+#include "globals.h"
+
+int open_sockraw()
+{
+	int s;
+
+	s = socket(opt_af, SOCK_RAW, IPPROTO_RAW);
+	if (s == -1) {
+		perror("[open_sockraw] socket()");
+		return -1;
+	}
+
+	return s;
+}