X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=command.c;h=00f8dc31cdd8f0be3fbebfd9a9bf0e25650844f0;hp=531c776a3249e6d555c6570746c1e6036e125f7d;hb=a87d4a87ac7418084eb78f0bcb3accff1388df3a;hpb=685a2bc66e77978104039b8173a6039a80d8b733

diff --git a/command.c b/command.c
index 531c776a..00f8dc31 100644
--- a/command.c
+++ b/command.c
@@ -32,10 +32,6 @@
 #include "daemon.h"
 #include "string.h"
 
-void (*crypt_function_recv)(unsigned long len, const unsigned char *indata,
-	unsigned char *outdata) = NULL;
-void (*crypt_function_send)(unsigned long len, const unsigned char *indata,
-	unsigned char *outdata) = NULL;
 static RC4_KEY rc4_recv_key;
 static RC4_KEY rc4_send_key;
 static unsigned char rc4_buf[2 * RC4_KEY_LEN];
@@ -1171,11 +1167,8 @@ int handle_connect(int fd, struct sockaddr_in *addr)
 	ret = send_bin_buffer(fd, buf, numbytes);
 	if (ret < 0)
 		goto err_out;
-	if (use_rc4) {
-		crypt_function_recv = rc4_recv;
-		crypt_function_send = rc4_send;
-		PARA_INFO_LOG("%s", "rc4 encryption activated\n");
-	}
+	if (use_rc4)
+		enable_crypt(fd, rc4_recv, rc4_send);
 	/* read command */
 	while ((numbytes = recv_buffer(fd, buf, sizeof(buf))) > 0) {
 //		PARA_INFO_LOG("recvd: %s (%d)\n", buf, numbytes);