Fix signed/unsigned warnings.
diff --git a/crypto/rc4/rc4test.c b/crypto/rc4/rc4test.c
index 49afa5c..633a79e 100644
--- a/crypto/rc4/rc4test.c
+++ b/crypto/rc4/rc4test.c
@@ -216,11 +216,11 @@
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 2017e48..d5f1d4e 100644
--- a/engines/e_cswift.c
+++ b/engines/e_cswift.c
@@ -1062,7 +1062,7 @@
/* 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 dfe2bab..a584511 100644
--- a/ssl/d1_both.c
+++ b/ssl/d1_both.c
@@ -1228,7 +1228,7 @@
static unsigned int
dtls1_guess_mtu(unsigned int curr_mtu)
{
- int i;
+ unsigned int i;
if ( curr_mtu == 0 )
return g_probable_mtu[0] ;
