===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/Attic/key.c,v
retrieving revision 1.33.2.4
retrieving revision 1.33.2.5
diff -u -r1.33.2.4 -r1.33.2.5
--- src/usr.bin/ssh/Attic/key.c	2002/06/26 18:22:35	1.33.2.4
+++ src/usr.bin/ssh/Attic/key.c	2002/10/11 14:53:06	1.33.2.5
@@ -32,7 +32,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 #include "includes.h"
-RCSID("$OpenBSD: key.c,v 1.33.2.4 2002/06/26 18:22:35 miod Exp $");
+RCSID("$OpenBSD: key.c,v 1.33.2.5 2002/10/11 14:53:06 miod Exp $");
 
 #include <openssl/evp.h>
 
@@ -171,7 +171,7 @@
 	return 0;
 }
 
-static u_char*
+static u_char *
 key_fingerprint_raw(Key *k, enum fp_type dgst_type, u_int *dgst_raw_length)
 {
 	const EVP_MD *md = NULL;
@@ -227,8 +227,8 @@
 	return retval;
 }
 
-static char*
-key_fingerprint_hex(u_char* dgst_raw, u_int dgst_raw_len)
+static char *
+key_fingerprint_hex(u_char *dgst_raw, u_int dgst_raw_len)
 {
 	char *retval;
 	int i;
@@ -244,8 +244,8 @@
 	return retval;
 }
 
-static char*
-key_fingerprint_bubblebabble(u_char* dgst_raw, u_int dgst_raw_len)
+static char *
+key_fingerprint_bubblebabble(u_char *dgst_raw, u_int dgst_raw_len)
 {
 	char vowels[] = { 'a', 'e', 'i', 'o', 'u', 'y' };
 	char consonants[] = { 'b', 'c', 'd', 'f', 'g', 'h', 'k', 'l', 'm',
@@ -291,7 +291,7 @@
 	return retval;
 }
 
-char*
+char *
 key_fingerprint(Key *k, enum fp_type dgst_type, enum fp_rep dgst_rep)
 {
 	char *retval = NULL;
@@ -494,7 +494,8 @@
 {
 	int n, success = 0;
 	u_int len, bits = 0;
-	u_char *blob, *uu;
+	u_char *blob;
+	char *uu;
 
 	if (key->type == KEY_RSA1 && key->rsa != NULL) {
 		/* size of modulus 'n' */
@@ -729,7 +730,6 @@
 {
 	Buffer b;
 	int len;
-	u_char *buf;
 
 	if (key == NULL) {
 		error("key_to_blob: key == NULL");
@@ -755,14 +755,14 @@
 		return 0;
 	}
 	len = buffer_len(&b);
-	buf = xmalloc(len);
-	memcpy(buf, buffer_ptr(&b), len);
-	memset(buffer_ptr(&b), 0, len);
-	buffer_free(&b);
 	if (lenp != NULL)
 		*lenp = len;
-	if (blobp != NULL)
-		*blobp = buf;
+	if (blobp != NULL) {
+		*blobp = xmalloc(len);
+		memcpy(*blobp, buffer_ptr(&b), len);
+	}
+	memset(buffer_ptr(&b), 0, len);
+	buffer_free(&b);
 	return len;
 }