Add an extra reduction step to RSAZ mod_exp implementations

[openssl.git] / test / clienthellotest.c

diff --git a/test/clienthellotest.c b/test/clienthellotest.c
index 9a7537444ca1ae687b9edf81db9abd3e8566a600..a86f1ab4898e43a2a5fb0527c154509f51901835 100644 (file)
--- a/test/clienthellotest.c
+++ b/test/clienthellotest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the Apache License 2.0 (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -45,10 +45,16 @@
 
 static const char *sessionfile = NULL;
 /* Dummy ALPN protocols used to pad out the size of the ClientHello */
+/* ASCII 'O' = 79 = 0x4F = EBCDIC '|'*/
+#ifdef CHARSET_EBCDIC
 static const char alpn_prots[] =
-    "0123456789012345678901234567890123456789012345678901234567890123456789"
-    "0123456789012345678901234567890123456789012345678901234567890123456789"
-    "01234567890123456789";
+    "|1234567890123456789012345678901234567890123456789012345678901234567890123456789"
+    "|1234567890123456789012345678901234567890123456789012345678901234567890123456789";
+#else
+static const char alpn_prots[] =
+    "O1234567890123456789012345678901234567890123456789012345678901234567890123456789"
+    "O1234567890123456789012345678901234567890123456789012345678901234567890123456789";
+#endif
 
 static int test_client_hello(int currtest)
 {
@@ -85,7 +91,7 @@ static int test_client_hello(int currtest)
     if (!TEST_true(SSL_CTX_set_max_proto_version(ctx, 0)))
         goto end;
 
-    switch(currtest) {
+    switch (currtest) {
     case TEST_SET_SESSION_TICK_DATA_VER_NEG:
 #if !defined(OPENSSL_NO_TLS1_3) && defined(OPENSSL_NO_TLS1_2)
         /* TLSv1.3 is enabled and TLSv1.2 is disabled so can't do this test */
@@ -185,8 +191,8 @@ static int test_client_hello(int currtest)
         goto end;
     }
 
-    len = BIO_get_mem_data(wbio, (char **)&data);
-    if (!TEST_true(PACKET_buf_init(&pkt, data, len))
+    if (!TEST_long_ge(len = BIO_get_mem_data(wbio, (char **)&data), 0)
+            || !TEST_true(PACKET_buf_init(&pkt, data, len))
                /* Skip the record header */
             || !PACKET_forward(&pkt, SSL3_RT_HEADER_LENGTH))
         goto end;