[openssl] master update

[kaduk at mit.edu]

The branch master has been updated
       via  231849bc9ca69dfd3adf40821421d8e2d804d8e8 (commit)
      from  fcf6e9d056162d5af64c6f7209388a5c3be2ce57 (commit)


- Log -----------------------------------------------------------------
commit 231849bc9ca69dfd3adf40821421d8e2d804d8e8
Author: Benjamin Kaduk <bkaduk at akamai.com>
Date:   Sun Sep 27 15:01:12 2020 -0700

    Unify ssl3_get_cipher_by_std_name() implementation
    
    The handling for the SCSVs was the same as for regular ciphers;
    just merge them into the same table-driven handler.
    
    Reviewed-by: Paul Dale <paul.dale at oracle.com>
    (Merged from https://github.com/openssl/openssl/pull/13010)

-----------------------------------------------------------------------

Summary of changes:
 ssl/s3_lib.c | 18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

diff --git a/ssl/s3_lib.c b/ssl/s3_lib.c
index 1fd424a52e..073fae49b0 100644
--- a/ssl/s3_lib.c
+++ b/ssl/s3_lib.c
@@ -4122,9 +4122,10 @@ const SSL_CIPHER *ssl3_get_cipher_by_id(uint32_t id)
 
 const SSL_CIPHER *ssl3_get_cipher_by_std_name(const char *stdname)
 {
-    SSL_CIPHER *c = NULL, *tbl;
-    SSL_CIPHER *alltabs[] = {tls13_ciphers, ssl3_ciphers};
-    size_t i, j, tblsize[] = {TLS13_NUM_CIPHERS, SSL3_NUM_CIPHERS};
+    SSL_CIPHER *tbl;
+    SSL_CIPHER *alltabs[] = {tls13_ciphers, ssl3_ciphers, ssl3_scsvs};
+    size_t i, j, tblsize[] = {TLS13_NUM_CIPHERS, SSL3_NUM_CIPHERS,
+                              SSL3_NUM_SCSVS};
 
     /* this is not efficient, necessary to optimize this? */
     for (j = 0; j < OSSL_NELEM(alltabs); j++) {
@@ -4136,16 +4137,7 @@ const SSL_CIPHER *ssl3_get_cipher_by_std_name(const char *stdname)
             }
         }
     }
-    if (c == NULL) {
-        tbl = ssl3_scsvs;
-        for (i = 0; i < SSL3_NUM_SCSVS; i++, tbl++) {
-            if (strcmp(stdname, tbl->stdname) == 0) {
-                c = tbl;
-                break;
-            }
-        }
-    }
-    return c;
+    return NULL;
 }
 
 /*