Enable brainpool curves for TLS1.3

[openssl.git] / ssl / s3_lib.c

diff --git a/ssl/s3_lib.c b/ssl/s3_lib.c
index 88565a700063e8f8be6f2b82eeb564973627c1b5..1a89bde8519e05363011ee8562365caa61c58703 100644 (file)
--- a/ssl/s3_lib.c
+++ b/ssl/s3_lib.c
@@ -3607,8 +3607,11 @@ long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg)
                 int *cptr = parg;
 
                 for (i = 0; i < clistlen; i++) {
+                    uint16_t cid = SSL_IS_TLS13(s)
+                                   ? ssl_group_id_tls13_to_internal(clist[i])
+                                   : clist[i];
                     const TLS_GROUP_INFO *cinf
-                        = tls1_group_id_lookup(s->ctx, clist[i]);
+                        = tls1_group_id_lookup(s->ctx, cid);
 
                     if (cinf != NULL)
                         cptr[i] = tls1_group_id2nid(cinf->group_id, 1);