1 files changed, 5 insertions, 7 deletions

diff --git a/src/lib/libssl/ssl_srvr.c b/src/lib/libssl/ssl_srvr.c
index 373a20d61b..19fedde87a 100644
--- a/src/lib/libssl/ssl_srvr.c
+++ b/src/lib/libssl/ssl_srvr.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssl_srvr.c,v 1.96 2021/03/10 18:27:02 jsing Exp $ */
+/* $OpenBSD: ssl_srvr.c,v 1.97 2021/03/11 17:14:47 jsing Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -799,7 +799,7 @@ ssl3_get_client_hello(SSL *s)
         STACK_OF(SSL_CIPHER) *ciphers = NULL;
         unsigned long alg_k;
         const SSL_METHOD *method;
-        uint16_t max_version, shared_version;
+        uint16_t shared_version;
 
         /*
          * We do this so that we will respond with our native type.
@@ -850,8 +850,6 @@ ssl3_get_client_hello(SSL *s)
          * Use version from inside client hello, not from record header.
          * (may differ: see RFC 2246, Appendix E, second paragraph)
          */
-        if (!ssl_downgrade_max_version(s, &max_version))
-                goto err;
         if (!ssl_max_shared_version(s, client_version, &shared_version)) {
                 if ((s->client_version >> 8) == SSL3_VERSION_MAJOR &&
                     !tls12_record_layer_write_protected(s->internal->rl)) {
@@ -1051,8 +1049,8 @@ ssl3_get_client_hello(SSL *s)
          */
         arc4random_buf(s->s3->server_random, SSL3_RANDOM_SIZE);
 
-        if (!SSL_is_dtls(s) && max_version >= TLS1_2_VERSION &&
-            s->version < max_version) {
+        if (S3I(s)->hs.our_max_tls_version >= TLS1_2_VERSION &&
+            S3I(s)->hs.negotiated_tls_version < S3I(s)->hs.our_max_tls_version) {
                 /*
                  * RFC 8446 section 4.1.3. If we are downgrading from TLS 1.3
                  * we must set the last 8 bytes of the server random to magical
@@ -1061,7 +1059,7 @@ ssl3_get_client_hello(SSL *s)
                  */
                 size_t index = SSL3_RANDOM_SIZE - sizeof(tls13_downgrade_12);
                 uint8_t *magic = &s->s3->server_random[index];
-                if (s->version == TLS1_2_VERSION) {
+                if (S3I(s)->hs.negotiated_tls_version == TLS1_2_VERSION) {
                         /* Indicate we chose to downgrade to 1.2. */
                         memcpy(magic, tls13_downgrade_12,
                             sizeof(tls13_downgrade_12));