Now that the DH is sensibly called dh instead of a, we can also rename

abuf, alen and aout to names that make sense, such as buf, buf_len and
secret_len.

1 files changed, 10 insertions, 10 deletions

diff --git a/src/regress/lib/libcrypto/dh/dhtest.c b/src/regress/lib/libcrypto/dh/dhtest.c
index 7bd278b1b6..00eb23079f 100644
--- a/src/regress/lib/libcrypto/dh/dhtest.c
+++ b/src/regress/lib/libcrypto/dh/dhtest.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: dhtest.c,v 1.11 2023/08/12 06:28:04 tb Exp $  */
+/*      $OpenBSD: dhtest.c,v 1.12 2023/08/12 06:30:43 tb Exp $  */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -97,8 +97,8 @@ main(int argc, char *argv[])
 {
         BN_GENCB *_cb;
         DH *dh = NULL;
-        unsigned char *abuf = NULL;
-        int i, alen, aout;
+        unsigned char *buf = NULL;
+        int i, buf_len, secret_len;
         int ret = 1;
 
         if ((_cb = BN_GENCB_new()) == NULL)
@@ -147,18 +147,18 @@ main(int argc, char *argv[])
                 goto err;
         printf("\n");
 
-        alen = DH_size(dh);
-        if ((abuf = malloc(alen)) == NULL)
+        buf_len = DH_size(dh);
+        if ((buf = malloc(buf_len)) == NULL)
                 err(1, "malloc");
-        aout = DH_compute_key(abuf, DH_get0_pub_key(dh), dh);
+        secret_len = DH_compute_key(buf, DH_get0_pub_key(dh), dh);
 
         printf("key1 = ");
-        for (i = 0; i < aout; i++) {
-                printf("%02X", abuf[i]);
+        for (i = 0; i < secret_len; i++) {
+                printf("%02X", buf[i]);
         }
         printf("\n");
 
-        if (aout < 4) {
+        if (secret_len < 4) {
                 fprintf(stderr, "Error in DH routines\n");
                 goto err;
         }
@@ -167,7 +167,7 @@ main(int argc, char *argv[])
 err:
         ERR_print_errors_fp(stderr);
 
-        free(abuf);
+        free(buf);
         DH_free(dh);
         BN_GENCB_free(_cb);