===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/Attic/bufbn.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- src/usr.bin/ssh/Attic/bufbn.c	2007/06/02 09:04:58	1.6
+++ src/usr.bin/ssh/Attic/bufbn.c	2013/05/17 00:13:13	1.7
@@ -1,4 +1,4 @@
-/* $OpenBSD: bufbn.c,v 1.6 2007/06/02 09:04:58 djm Exp $*/
+/* $OpenBSD: bufbn.c,v 1.7 2013/05/17 00:13:13 djm Exp $*/
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -67,7 +67,7 @@
 	if (oi != bin_size) {
 		error("buffer_put_bignum_ret: BN_bn2bin() failed: oi %d != bin_size %d",
 		    oi, bin_size);
-		xfree(buf);
+		free(buf);
 		return (-1);
 	}
 
@@ -78,7 +78,7 @@
 	buffer_append(buffer, buf, oi);
 
 	memset(buf, 0, bin_size);
-	xfree(buf);
+	free(buf);
 
 	return (0);
 }
@@ -165,13 +165,13 @@
 	if (oi < 0 || (u_int)oi != bytes - 1) {
 		error("buffer_put_bignum2_ret: BN_bn2bin() failed: "
 		    "oi %d != bin_size %d", oi, bytes);
-		xfree(buf);
+		free(buf);
 		return (-1);
 	}
 	hasnohigh = (buf[1] & 0x80) ? 0 : 1;
 	buffer_put_string(buffer, buf+hasnohigh, bytes-hasnohigh);
 	memset(buf, 0, bytes);
-	xfree(buf);
+	free(buf);
 	return (0);
 }
 
@@ -195,21 +195,21 @@
 
 	if (len > 0 && (bin[0] & 0x80)) {
 		error("buffer_get_bignum2_ret: negative numbers not supported");
-		xfree(bin);
+		free(bin);
 		return (-1);
 	}
 	if (len > 8 * 1024) {
 		error("buffer_get_bignum2_ret: cannot handle BN of size %d",
 		    len);
-		xfree(bin);
+		free(bin);
 		return (-1);
 	}
 	if (BN_bin2bn(bin, len, value) == NULL) {
 		error("buffer_get_bignum2_ret: BN_bin2bn failed");
-		xfree(bin);
+		free(bin);
 		return (-1);
 	}
-	xfree(bin);
+	free(bin);
 	return (0);
 }