Alter the variable name

Alter the variable name to make it more meaningful.

Signed-off-by: Jiasheng Jiang <jiasheng@purdue.edu>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23942)

diff --git a/ssl/tls13_enc.c b/ssl/tls13_enc.c
index 17e9cb86881393949164bf1b5bde5be2bc1ee843..56f100371d47e89a8265c5161207d2b0de55220b 100644 (file)
--- a/ssl/tls13_enc.c
+++ b/ssl/tls13_enc.c
@@ -247,14 +247,14 @@ int tls13_generate_master_secret(SSL_CONNECTION *s, unsigned char *out,
                                  size_t *secret_size)
 {
     const EVP_MD *md = ssl_handshake_md(s);
-    int tmpsize;
+    int md_size;
 
-    tmpsize = EVP_MD_get_size(md);
-    if (tmpsize <= 0) {
+    md_size = EVP_MD_get_size(md);
+    if (md_size <= 0) {
         SSLfatal(s, SSL_AD_INTERNAL_ERROR, ERR_R_INTERNAL_ERROR);
         return 0;
     }
-    *secret_size = (size_t)tmpsize;
+    *secret_size = (size_t)md_size;
     /* Calls SSLfatal() if required */
     return tls13_generate_secret(s, md, prev, NULL, 0, out);
 }