From f920c5b590e3317fa740ca62fd87dbcd60978a16 Mon Sep 17 00:00:00 2001
From: Geoff Thorpe <geoff@openssl.org>
Date: Tue, 26 Jul 2005 04:25:05 +0000
Subject: [PATCH] Fix signed/unsigned warnings.

---
 crypto/rc4/rc4test.c | 4 ++--
 engines/e_cswift.c   | 2 +-
 ssl/d1_both.c        | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/crypto/rc4/rc4test.c b/crypto/rc4/rc4test.c
index 49afa5c1db..633a79e758 100644
--- a/crypto/rc4/rc4test.c
+++ b/crypto/rc4/rc4test.c
@@ -216,11 +216,11 @@ int main(int argc, char *argv[])
 		if (memcmp(md,expected,sizeof(md))) {
 			printf("error in RC4 bulk test\n");
 			printf("output:");
-			for (j=0; j<sizeof(md); j++)
+			for (j=0; j<(int)sizeof(md); j++)
 				printf(" %02x",md[j]);
 			printf("\n");
 			printf("expect:");
-			for (j=0; j<sizeof(md); j++)
+			for (j=0; j<(int)sizeof(md); j++)
 				printf(" %02x",expected[j]);
 			printf("\n");
 			err++;
diff --git a/engines/e_cswift.c b/engines/e_cswift.c
index 2017e48c0e..d5f1d4e05f 100644
--- a/engines/e_cswift.c
+++ b/engines/e_cswift.c
@@ -1062,7 +1062,7 @@ static int cswift_rand_bytes(unsigned char *buf, int num)
 	/* limitation of cswift with values not a multiple of 32                */
 	/************************************************************************/
 
-	while(num >= sizeof(buf32))
+	while(num >= (int)sizeof(buf32))
 	{
 		largenum.value = buf;
 		largenum.nbytes = sizeof(buf32);
diff --git a/ssl/d1_both.c b/ssl/d1_both.c
index dfe2bab88c..a584511c84 100644
--- a/ssl/d1_both.c
+++ b/ssl/d1_both.c
@@ -1228,7 +1228,7 @@ dtls1_min_mtu(void)
 static unsigned int 
 dtls1_guess_mtu(unsigned int curr_mtu)
 	{
-	int i;
+	unsigned int i;
 
 	if ( curr_mtu == 0 )
 		return g_probable_mtu[0] ;
-- 
2.25.1