From b589fce2fbf05ae18a6f015240f87ce2a163521f Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Fri, 11 Feb 2005 16:58:23 +0000
Subject: hard code list of plan 9 services in case they are not in
 /etc/services

---
 src/lib9/netcrypt.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 src/lib9/netcrypt.c

(limited to 'src/lib9/netcrypt.c')

diff --git a/src/lib9/netcrypt.c b/src/lib9/netcrypt.c
new file mode 100644
index 00000000..08fa6761
--- /dev/null
+++ b/src/lib9/netcrypt.c
@@ -0,0 +1,18 @@
+#include <u.h>
+#include <libc.h>
+#include <auth.h>
+
+int
+netcrypt(void *key, void *chal)
+{
+	uchar buf[8], *p;
+
+	strncpy((char*)buf, chal, 7);
+	buf[7] = '\0';
+	for(p = buf; *p && *p != '\n'; p++)
+		;
+	*p = '\0';
+	encrypt(key, buf, 8);
+	sprint(chal, "%.2ux%.2ux%.2ux%.2ux", buf[0], buf[1], buf[2], buf[3]);
+	return 1;
+}
-- 
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