From 00ad6f6b03623e405f772f523d2c6782791bec51 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 11 Feb 2025 13:19:45 +0100
Subject: [PATCH 01/21] New test function inject_client_content_on_the_wire()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Not used for real stuff so far, just getting the tooling in place.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 library/ssl_tls13_server.c           |  3 ++
 tests/src/test_helpers/ssl_helpers.c | 13 +++++
 tests/suites/test_suite_ssl.data     | 29 +++++++++++
 tests/suites/test_suite_ssl.function | 72 ++++++++++++++++++++++++++++
 4 files changed, 117 insertions(+)

diff --git a/library/ssl_tls13_server.c b/library/ssl_tls13_server.c
index 693edc7b0b..fdf86343e5 100644
--- a/library/ssl_tls13_server.c
+++ b/library/ssl_tls13_server.c
@@ -1380,6 +1380,7 @@ static int ssl_tls13_parse_client_hello(mbedtls_ssl_context *ssl,
     }
 
     if (ret == 0) {
+        MBEDTLS_SSL_DEBUG_MSG(2, ("no supported_versions extension"));
         return SSL_CLIENT_HELLO_TLS1_2;
     }
 
@@ -1401,6 +1402,7 @@ static int ssl_tls13_parse_client_hello(mbedtls_ssl_context *ssl,
          * the TLS version to negotiate.
          */
         if (MBEDTLS_SSL_VERSION_TLS1_2 == ret) {
+            MBEDTLS_SSL_DEBUG_MSG(2, ("supported_versions without 1.3"));
             return SSL_CLIENT_HELLO_TLS1_2;
         }
     }
@@ -1985,6 +1987,7 @@ static int ssl_tls13_process_client_hello(mbedtls_ssl_context *ssl)
         }
         ssl->keep_current_message = 1;
         ssl->tls_version = MBEDTLS_SSL_VERSION_TLS1_2;
+        MBEDTLS_SSL_DEBUG_MSG(1, ("non-1.3 ClientHello left for later processing"));
         return 0;
     }
 
diff --git a/tests/src/test_helpers/ssl_helpers.c b/tests/src/test_helpers/ssl_helpers.c
index 3cb6175b98..578b2eace9 100644
--- a/tests/src/test_helpers/ssl_helpers.c
+++ b/tests/src/test_helpers/ssl_helpers.c
@@ -28,9 +28,22 @@ void mbedtls_test_ssl_log_analyzer(void *ctx, int level,
 {
     mbedtls_test_ssl_log_pattern *p = (mbedtls_test_ssl_log_pattern *) ctx;
 
+/* Change 0 to 1 for debugging of test cases that use this function. */
+#if 0
+    const char *q, *basename;
+    /* Extract basename from file */
+    for (q = basename = file; *q != '\0'; q++) {
+        if (*q == '/' || *q == '\\') {
+            basename = q + 1;
+        }
+    }
+    printf("%s:%04d: |%d| %s",
+           basename, line, level, str);
+#else
     (void) level;
     (void) line;
     (void) file;
+#endif
 
     if (NULL != p &&
         NULL != p->pattern &&
diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index b6a843b77d..81cf5bdf0e 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3445,3 +3445,32 @@ tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:3:3
 
 TLS 1.3 srv, max early data size, HRR, 98, wsz=49
 tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:97:0
+
+# 1.2 minimal ClientHello breakdown:
+# 160303rlrl - record header, 2-byte record contents len
+# 01hlhlhl - handshake header, 3-byte handshake message len
+# 0303 - protocol version: 1.2
+# 0123456789abcdef (repeated, 4 times total) - 32-byte "random"
+# 00 - session ID (empty)
+# 0002cvcv - ciphersuite list: 2-byte len + list of 2-byte values (see below)
+# 0100 - compression methods: 1-byte len then "null" (only legal value now)
+# [then end, or extensions]
+# elel - 2-byte extensions length
+# ...
+#
+# Note: currently our TLS "1.3 or 1.2" code requires extension length to be
+# present even it it's 0. This is not strictly compliant but doesn't matter
+# much in practice as these days everyone wants to use signature_algorithms
+# (for hashes better than SHA-1), secure_renego (even if you have renego
+# disabled), and most people want either ECC or PSK related extensions.
+#
+# Note: cccc is currently not assigned, so can be used get a consistent
+# "no matching ciphersuite" behaviour regardless of the configuration.
+# 002f is MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA, MTI in 1.2, but removed in 4.0.
+Inject ClientHello - TLS 1.2 good (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_RSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA1:MBEDTLS_SSL_HAVE_CBC
+inject_client_content_on_the_wire:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002002f01000000":"<= parse client hello":0
+
+Inject ClientHello - TLS 1.2 unknown ciphersuite (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2
+inject_client_content_on_the_wire:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index 10e10ba632..34671c7045 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5037,3 +5037,75 @@ exit:
     PSA_DONE();
 }
 /* END_CASE */
+
+/* BEGIN_CASE */
+void inject_client_content_on_the_wire(int state, data_t *hello, char *log_pattern,
+                                       int expected_ret)
+{
+    /* This function allows us to inject content at a specific state
+     * in the handshake, or when it's completed. The content is injected
+     * on the mock TCP socket, as if we were an active network attacker.
+     *
+     * This function is suitable to inject:
+     * - crafted records, at any point;
+     * - valid records that contain crafted handshake messages, but only
+     *   when the traffic is still unprotected (for TLS 1.2 that's most of the
+     *   handshake, for TLS 1.3 that's only the Hello messages);
+     * - handshake messages that are fragmented in a specific way,
+     *   under the same conditions as above.
+     */
+    enum { BUFFSIZE = 16384 };
+    mbedtls_test_ssl_endpoint server, client;
+    mbedtls_platform_zeroize(&server, sizeof(server));
+    mbedtls_platform_zeroize(&client, sizeof(client));
+    mbedtls_test_handshake_test_options options;
+    mbedtls_test_init_handshake_options(&options);
+    mbedtls_test_ssl_log_pattern srv_pattern;
+    memset(&srv_pattern, 0, sizeof(srv_pattern));
+    int ret = -1;
+
+    PSA_INIT();
+
+    srv_pattern.pattern = log_pattern;
+    options.srv_log_obj = &srv_pattern;
+    options.srv_log_fun = mbedtls_test_ssl_log_analyzer;
+    mbedtls_debug_set_threshold(3);
+
+    ret = mbedtls_test_ssl_endpoint_init(&server, MBEDTLS_SSL_IS_SERVER,
+                                         &options, NULL, NULL, NULL);
+    TEST_EQUAL(ret,  0);
+
+    ret = mbedtls_test_ssl_endpoint_init(&client, MBEDTLS_SSL_IS_CLIENT,
+                                         &options, NULL, NULL, NULL);
+    TEST_EQUAL(ret,  0);
+
+    ret = mbedtls_test_mock_socket_connect(&server.socket, &client.socket,
+                                           BUFFSIZE);
+    TEST_EQUAL(ret,  0);
+
+    /* Make the server move to the required state */
+    ret = mbedtls_test_move_handshake_to_state(&client.ssl, &server.ssl, state);
+    TEST_EQUAL(ret, 0);
+
+    /* Send the crafted message */
+    ret = mbedtls_test_mock_tcp_send_b(&client.socket, hello->x, hello->len);
+    TEST_ASSERT(ret >= 0 && (size_t) ret == hello->len);
+
+    /* Have the server process it.
+     * Need the loop because a server that support 1.3 and 1.2
+     * will process a 1.2 ClientHello in two steps.
+     */
+    do {
+        ret = mbedtls_ssl_handshake_step(&server.ssl);
+    } while (ret == 0 && server.ssl.state == state);
+    TEST_EQUAL(ret,  expected_ret);
+    TEST_EQUAL(srv_pattern.counter, 1);
+
+exit:
+    mbedtls_test_free_handshake_options(&options);
+    mbedtls_test_ssl_endpoint_free(&server, NULL);
+    mbedtls_test_ssl_endpoint_free(&client, NULL);
+    mbedtls_debug_set_threshold(0);
+    PSA_DONE();
+}
+/* END_CASE */

From f83bc798e114ba65dfdfb7d582de2f426e78118e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Wed, 12 Feb 2025 12:36:28 +0100
Subject: [PATCH 02/21] Add supported_curves/groups extension
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This allows us to use a ciphersuite that will still be supported in 4.0.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data     | 30 ++++++++++++++++++++--------
 tests/suites/test_suite_ssl.function | 13 +++++++-----
 2 files changed, 30 insertions(+), 13 deletions(-)

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index 81cf5bdf0e..9992efa82b 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3446,7 +3446,7 @@ tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:3:3
 TLS 1.3 srv, max early data size, HRR, 98, wsz=49
 tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:97:0
 
-# 1.2 minimal ClientHello breakdown:
+# (Minimal) ClientHello breakdown:
 # 160303rlrl - record header, 2-byte record contents len
 # 01hlhlhl - handshake header, 3-byte handshake message len
 # 0303 - protocol version: 1.2
@@ -3454,23 +3454,37 @@ tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:97:0
 # 00 - session ID (empty)
 # 0002cvcv - ciphersuite list: 2-byte len + list of 2-byte values (see below)
 # 0100 - compression methods: 1-byte len then "null" (only legal value now)
-# [then end, or extensions]
+# [then end, or extensions, see notes below]
 # elel - 2-byte extensions length
 # ...
+# 000a - elliptic_curves aka supported_groups
+# 0004 - extension length
+# 0002 - length of named_curve_list / named_group_list
+# 0017 - secp256r1 aka NIST P-256
+# ...
 #
 # Note: currently our TLS "1.3 or 1.2" code requires extension length to be
 # present even it it's 0. This is not strictly compliant but doesn't matter
 # much in practice as these days everyone wants to use signature_algorithms
 # (for hashes better than SHA-1), secure_renego (even if you have renego
 # disabled), and most people want either ECC or PSK related extensions.
+# See https://github.com/Mbed-TLS/mbedtls/issues/9963
+#
+# Also, currently we won't negotiate ECC ciphersuites unless at least the
+# supported_groups extension is present, see
+# https://github.com/Mbed-TLS/mbedtls/issues/7458
 #
 # Note: cccc is currently not assigned, so can be used get a consistent
 # "no matching ciphersuite" behaviour regardless of the configuration.
-# 002f is MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA, MTI in 1.2, but removed in 4.0.
-Inject ClientHello - TLS 1.2 good (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_RSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA1:MBEDTLS_SSL_HAVE_CBC
-inject_client_content_on_the_wire:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002002f01000000":"<= parse client hello":0
+# c02b is MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (1.2)
 
+# See "ClientHello breakdown" above
+# MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 with secp256r1
+Inject ClientHello - TLS 1.2 good (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"<= parse client hello":0
+
+# See "ClientHello breakdown" above
 Inject ClientHello - TLS 1.2 unknown ciphersuite (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_2
-inject_client_content_on_the_wire:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_RSA_C
+inject_client_content_on_the_wire:MBEDTLS_PK_RSA:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index 34671c7045..a70fb77dad 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5039,8 +5039,9 @@ exit:
 /* END_CASE */
 
 /* BEGIN_CASE */
-void inject_client_content_on_the_wire(int state, data_t *hello, char *log_pattern,
-                                       int expected_ret)
+void inject_client_content_on_the_wire(int pk_alg,
+                                       int state, data_t *data,
+                                       char *log_pattern, int expected_ret)
 {
     /* This function allows us to inject content at a specific state
      * in the handshake, or when it's completed. The content is injected
@@ -5069,7 +5070,9 @@ void inject_client_content_on_the_wire(int state, data_t *hello, char *log_patte
     srv_pattern.pattern = log_pattern;
     options.srv_log_obj = &srv_pattern;
     options.srv_log_fun = mbedtls_test_ssl_log_analyzer;
-    mbedtls_debug_set_threshold(3);
+    mbedtls_debug_set_threshold(5);
+
+    options.pk_alg = pk_alg;
 
     ret = mbedtls_test_ssl_endpoint_init(&server, MBEDTLS_SSL_IS_SERVER,
                                          &options, NULL, NULL, NULL);
@@ -5088,8 +5091,8 @@ void inject_client_content_on_the_wire(int state, data_t *hello, char *log_patte
     TEST_EQUAL(ret, 0);
 
     /* Send the crafted message */
-    ret = mbedtls_test_mock_tcp_send_b(&client.socket, hello->x, hello->len);
-    TEST_ASSERT(ret >= 0 && (size_t) ret == hello->len);
+    ret = mbedtls_test_mock_tcp_send_b(&client.socket, data->x, data->len);
+    TEST_ASSERT(ret >= 0 && (size_t) ret == data->len);
 
     /* Have the server process it.
      * Need the loop because a server that support 1.3 and 1.2

From ba71610fa3b4d2f58653e3d4cf02a3813accb7a2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Thu, 13 Feb 2025 13:00:37 +0100
Subject: [PATCH 03/21] Add reference tests with 1.3 ClientHello
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data | 34 ++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index 9992efa82b..6da6d9f690 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3462,6 +3462,19 @@ tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:97:0
 # 0002 - length of named_curve_list / named_group_list
 # 0017 - secp256r1 aka NIST P-256
 # ...
+# 002b - supported version (for TLS 1.3)
+# 0003 - extension length
+# 02   - length of versions
+# 0304 - TLS 1.3 ("SSL 3.4")
+# ...
+# 000d - signature algorithms
+# 0004 - extension length
+# 0002 - SignatureSchemeList length
+# 0403 - ecdsa_secp256r1_sha256
+# ...
+# 0033 - key share
+# 0002 - extension length
+# 0000 - length of client_shares (empty is valid)
 #
 # Note: currently our TLS "1.3 or 1.2" code requires extension length to be
 # present even it it's 0. This is not strictly compliant but doesn't matter
@@ -3474,9 +3487,17 @@ tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:97:0
 # supported_groups extension is present, see
 # https://github.com/Mbed-TLS/mbedtls/issues/7458
 #
+# For TLS 1.3 with ephemeral key exchange, mandatory extensions are:
+# - supported versions (as for all of TLS 1.3)
+# - supported groups
+# - key share
+# - signature algorithms
+# (see ssl_tls13_client_hello_has_exts_for_ephemeral_key_exchange()).
+#
 # Note: cccc is currently not assigned, so can be used get a consistent
 # "no matching ciphersuite" behaviour regardless of the configuration.
 # c02b is MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (1.2)
+# 1301 is MBEDTLS_TLS1_3_AES_128_GCM_SHA256 (1.3)
 
 # See "ClientHello breakdown" above
 # MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 with secp256r1
@@ -3485,6 +3506,19 @@ depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBE
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"<= parse client hello":0
 
 # See "ClientHello breakdown" above
+# Same as the above test with s/c02b/cccc/ as the ciphersuite
 Inject ClientHello - TLS 1.2 unknown ciphersuite (for reference)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_RSA_C
 inject_client_content_on_the_wire:MBEDTLS_PK_RSA:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 good (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"key exchange mode\: ephemeral":0
+
+# See "ClientHello breakdown" above
+# Same as the above test with s/1301/cccc/ as the ciphersuite
+Inject ClientHello - TLS 1.3 unknown ciphersuite (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc0100001d000a000400020017002b0003020304000d000400020403003300020000":"No matched ciphersuite":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE

From bde37cedde230ea632f7348d40a0d11e6aa9e728 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Mon, 17 Feb 2025 10:08:50 +0100
Subject: [PATCH 04/21] Add test to TLS 1.3 ClientHello fragmentation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data | 54 ++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index 6da6d9f690..eafc0fa570 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3522,3 +3522,57 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 Inject ClientHello - TLS 1.3 unknown ciphersuite (for reference)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc0100001d000a000400020017002b0003020304000d000400020403003300020000":"No matched ciphersuite":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 4 + 72 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 3 + 73 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000301000016030300494803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 2 + 74 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300020100160303004a004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 1 + 75 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000101160303004b00004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 0 + 76 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030000160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"ssl_get_next_record() returned":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 72 + 4 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 73 + 3 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 74 + 2 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 73 + 1 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"reassembled record":0

From 31253cdafdd336532e06221bd35093100c8bb9b5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Mon, 17 Feb 2025 11:22:29 +0100
Subject: [PATCH 05/21] Add test with non-HS record in-between HS fragments
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Two of these tests reveal bugs in the code, so they're commented out for
now.

For the other tests, the high-level behaviour is OK (break the
handshake) but the details of why are IMO not good: they should be
rejected because interleaving non-HS record between HS fragments is not
valid according to the spec.

To be fixed in future commits.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index eafc0fa570..1652bd99b8 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3576,3 +3576,33 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 Inject ClientHello - TLS 1.3 fragmented 73 + 1 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 4 + appdata + 72 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300040100004817030300020102160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"Receive unexpected handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+##Inject ClientHello - TLS 1.3 fragmented 4 + alert(warn) + 72 ~rejected~ (currently loops forever)
+##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"received unexpected message type during handshake":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 4 + alert(fatal) + 72 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002025a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+##Inject ClientHello - TLS 1.3 fragmented 4 + CCS + 72 ~rejected~ (currently loops forever)
+##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048140303000101160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 4 + invalid type + 72 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481003030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"unknown record type":MBEDTLS_ERR_SSL_INVALID_RECORD

From 3a7f1d229b8f2ee7591b49eac6456fc46a6f86fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Mon, 24 Feb 2025 09:53:26 +0100
Subject: [PATCH 06/21] Fix dependency issues
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data     | 32 ++++++++++++++--------------
 tests/suites/test_suite_ssl.function |  2 +-
 2 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index 1652bd99b8..3e572e9429 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3514,95 +3514,95 @@ inject_client_content_on_the_wire:MBEDTLS_PK_RSA:MBEDTLS_SSL_CLIENT_HELLO:"16030
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 good (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"key exchange mode\: ephemeral":0
 
 # See "ClientHello breakdown" above
 # Same as the above test with s/1301/cccc/ as the ciphersuite
 Inject ClientHello - TLS 1.3 unknown ciphersuite (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc0100001d000a000400020017002b0003020304000d000400020403003300020000":"No matched ciphersuite":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + 72 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 3 + 73 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000301000016030300494803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 2 + 74 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300020100160303004a004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 1 + 75 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000101160303004b00004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 0 + 76 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030000160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"ssl_get_next_record() returned":MBEDTLS_ERR_SSL_INVALID_RECORD
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 72 + 4 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 73 + 3 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 74 + 2 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 73 + 1 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + appdata + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300040100004817030300020102160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"Receive unexpected handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 ##Inject ClientHello - TLS 1.3 fragmented 4 + alert(warn) + 72 ~rejected~ (currently loops forever)
-##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 ##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"received unexpected message type during handshake":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + alert(fatal) + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002025a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 ##Inject ClientHello - TLS 1.3 fragmented 4 + CCS + 72 ~rejected~ (currently loops forever)
-##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 ##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048140303000101160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + invalid type + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481003030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"unknown record type":MBEDTLS_ERR_SSL_INVALID_RECORD
diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index a70fb77dad..f946ef1daa 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5038,7 +5038,7 @@ exit:
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:MBEDTLS_DEBUG_C */
 void inject_client_content_on_the_wire(int pk_alg,
                                        int state, data_t *data,
                                        char *log_pattern, int expected_ret)

From 428ce0aff9fc57d0c4c5c8f3e5e4a009e7428f5f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 25 Feb 2025 10:32:20 +0100
Subject: [PATCH 07/21] Add missing dependency declaration
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This guards the definition of mbedtls_test_ssl_endpoint which we rely
on, so the function won't compile without it.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.function | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index f946ef1daa..6d140108eb 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5038,7 +5038,7 @@ exit:
 }
 /* END_CASE */
 
-/* BEGIN_CASE depends_on:MBEDTLS_DEBUG_C */
+/* BEGIN_CASE depends_on:MBEDTLS_DEBUG_C:MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED */
 void inject_client_content_on_the_wire(int pk_alg,
                                        int state, data_t *data,
                                        char *log_pattern, int expected_ret)

From 2b1ec8f63ee80241759397af53c9be976a98cef0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 25 Feb 2025 10:50:29 +0100
Subject: [PATCH 08/21] Fix curve dependencies
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

In addition to secp256r1 for the handshake, we need secp384r1 as it's
used by the CA certificate.

Caught by depends.py curves

Also, for the "unknown ciphersuite" 1.2 test, use the same key type and
all the same dependencies as of the "good" test above, to avoid having
to determine a second set of correct dependencies just for this one.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data | 38 ++++++++++++++++----------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index 3e572e9429..67b0e9df09 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3502,107 +3502,107 @@ tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:97:0
 # See "ClientHello breakdown" above
 # MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 with secp256r1
 Inject ClientHello - TLS 1.2 good (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"<= parse client hello":0
 
 # See "ClientHello breakdown" above
 # Same as the above test with s/c02b/cccc/ as the ciphersuite
 Inject ClientHello - TLS 1.2 unknown ciphersuite (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_RSA_C
-inject_client_content_on_the_wire:MBEDTLS_PK_RSA:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 good (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"key exchange mode\: ephemeral":0
 
 # See "ClientHello breakdown" above
 # Same as the above test with s/1301/cccc/ as the ciphersuite
 Inject ClientHello - TLS 1.3 unknown ciphersuite (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc0100001d000a000400020017002b0003020304000d000400020403003300020000":"No matched ciphersuite":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + 72 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 3 + 73 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000301000016030300494803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 2 + 74 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300020100160303004a004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 1 + 75 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000101160303004b00004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 0 + 76 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030000160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"ssl_get_next_record() returned":MBEDTLS_ERR_SSL_INVALID_RECORD
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 72 + 4 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 73 + 3 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 74 + 2 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 73 + 1 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"reassembled record":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + appdata + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300040100004817030300020102160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"Receive unexpected handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 ##Inject ClientHello - TLS 1.3 fragmented 4 + alert(warn) + 72 ~rejected~ (currently loops forever)
-##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 ##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"received unexpected message type during handshake":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + alert(fatal) + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002025a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 ##Inject ClientHello - TLS 1.3 fragmented 4 + CCS + 72 ~rejected~ (currently loops forever)
-##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 ##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048140303000101160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + invalid type + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481003030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"unknown record type":MBEDTLS_ERR_SSL_INVALID_RECORD

From 89cc61a9fa30ca5d54059def17b4de841aacde7f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 25 Feb 2025 10:56:10 +0100
Subject: [PATCH 09/21] Fix hash dependencies for TLS 1.2 tests
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

We're not sending a signature_algorithm extension, which means SHA-1.

Caught by depends.py hashes

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index 67b0e9df09..77beebe5c5 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3502,13 +3502,13 @@ tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:97:0
 # See "ClientHello breakdown" above
 # MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 with secp256r1
 Inject ClientHello - TLS 1.2 good (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_MD_CAN_SHA1
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"<= parse client hello":0
 
 # See "ClientHello breakdown" above
 # Same as the above test with s/c02b/cccc/ as the ciphersuite
 Inject ClientHello - TLS 1.2 unknown ciphersuite (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_MD_CAN_SHA1
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
 
 # See "ClientHello breakdown" above

From 6b25c504e1927f5223f372349513f2279d21f803 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Wed, 26 Feb 2025 13:01:10 +0100
Subject: [PATCH 10/21] New test function for large ClientHello
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data     |  21 +++++
 tests/suites/test_suite_ssl.function | 112 +++++++++++++++++++++++++++
 2 files changed, 133 insertions(+)

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index 77beebe5c5..fac44ee85a 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3606,3 +3606,24 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 Inject ClientHello - TLS 1.3 fragmented 4 + invalid type + 72 rejected
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481003030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"unknown record type":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+Send large fragmented ClientHello: 4 bytes too large
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: 1 byte too large
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 3:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #1
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #2
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:1:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #3
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:2:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #4
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:3:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #5
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:4:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index 6d140108eb..ccee8286a0 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5112,3 +5112,115 @@ exit:
     PSA_DONE();
 }
 /* END_CASE */
+
+/* BEGIN_CASE depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_DEBUG_C:MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED */
+void send_large_fragmented_hello(int hs_len_int, int first_frag_content_len_int,
+                                 char *log_pattern, int expected_ret)
+{
+    /* This function sends a long message (claiming to be a ClientHello)
+     * fragmented in 1-byte fragments (except the initial fragment).
+     * The purpose is to test how the stack reacts when receiving:
+     * - a message larger than our buffer;
+     * - a message smaller than our buffer, but where the intermediate size of
+     *   holding all the fragments (including overhead) is larger than our
+     *   buffer.
+     */
+    enum { BUFFSIZE = 16384 };
+    mbedtls_test_ssl_endpoint server, client;
+    mbedtls_platform_zeroize(&server, sizeof(server));
+    mbedtls_platform_zeroize(&client, sizeof(client));
+
+    mbedtls_test_handshake_test_options options;
+    mbedtls_test_init_handshake_options(&options);
+
+    mbedtls_test_ssl_log_pattern srv_pattern;
+    memset(&srv_pattern, 0, sizeof(srv_pattern));
+
+    unsigned char *first_frag = NULL;
+    int ret = -1;
+
+    size_t hs_len = (size_t) hs_len_int;
+    size_t first_frag_content_len = (size_t) first_frag_content_len_int;
+
+    PSA_INIT();
+
+    srv_pattern.pattern = log_pattern;
+    options.srv_log_obj = &srv_pattern;
+    options.srv_log_fun = mbedtls_test_ssl_log_analyzer;
+    mbedtls_debug_set_threshold(5);
+
+    ret = mbedtls_test_ssl_endpoint_init(&server, MBEDTLS_SSL_IS_SERVER,
+                                         &options, NULL, NULL, NULL);
+    TEST_EQUAL(ret,  0);
+
+    ret = mbedtls_test_ssl_endpoint_init(&client, MBEDTLS_SSL_IS_CLIENT,
+                                         &options, NULL, NULL, NULL);
+    TEST_EQUAL(ret,  0);
+
+    ret = mbedtls_test_mock_socket_connect(&server.socket, &client.socket,
+                                           BUFFSIZE);
+    TEST_EQUAL(ret,  0);
+
+    /* Make the server move past the initial dummy state */
+    ret = mbedtls_test_move_handshake_to_state(&client.ssl, &server.ssl,
+                                               MBEDTLS_SSL_CLIENT_HELLO);
+    TEST_EQUAL(ret, 0);
+
+    /* Prepare initial fragment */
+    const size_t first_len = 5 // record header, see below
+                             + 4 // handshake header, see balow
+                             + first_frag_content_len;
+    TEST_CALLOC(first_frag, first_len);
+    unsigned char *p = first_frag;
+    // record header
+    // record type: handshake
+    *p++ = 0x16,
+    // record version (actually common to TLS 1.2 and TLS 1.3)
+    *p++ = 0x03,
+    *p++ = 0x03,
+    // record length: two bytes
+    *p++ = (unsigned char) (((4 + first_frag_content_len) >> 8) & 0xff);
+    *p++ = (unsigned char) (((4 + first_frag_content_len) >> 0) & 0xff);
+    // handshake header
+    // handshake type: ClientHello
+    *p++ = 0x01,
+    // handshake length: three bytes
+    *p++ = (unsigned char) ((hs_len >> 16) & 0xff);
+    *p++ = (unsigned char) ((hs_len >>  8) & 0xff);
+    *p++ = (unsigned char) ((hs_len >>  0) & 0xff);
+    // handshake content: dummy value
+    memset(p, 0x2a, first_frag_content_len);
+
+    /* Send initial fragment and have the server process it. */
+    ret = mbedtls_test_mock_tcp_send_b(&client.socket, first_frag, first_len);
+    TEST_ASSERT(ret >= 0 && (size_t) ret == first_len);
+
+    ret = mbedtls_ssl_handshake_step(&server.ssl);
+    TEST_EQUAL(ret, MBEDTLS_ERR_SSL_WANT_READ);
+
+    /* Dummy 1-byte fragment to repeatedly send next */
+    const unsigned char next[] = {
+        0x16, 0x03, 0x03, 0x00, 0x01, // record header (see above)
+        0x2a, // Dummy handshake message content
+    };
+    for (size_t left = hs_len - first_frag_content_len; left != 0; left--) {
+        ret = mbedtls_test_mock_tcp_send_b(&client.socket, next, sizeof(next));
+        TEST_ASSERT(ret >= 0 && (size_t) ret == sizeof(next));
+
+        ret = mbedtls_ssl_handshake_step(&server.ssl);
+        if (ret != MBEDTLS_ERR_SSL_WANT_READ) {
+            break;
+        }
+    }
+    TEST_EQUAL(ret, expected_ret);
+    TEST_EQUAL(srv_pattern.counter, 1);
+
+exit:
+    mbedtls_test_free_handshake_options(&options);
+    mbedtls_test_ssl_endpoint_free(&server, NULL);
+    mbedtls_test_ssl_endpoint_free(&client, NULL);
+    mbedtls_debug_set_threshold(0);
+    mbedtls_free(first_frag);
+    PSA_DONE();
+}
+/* END_CASE */

From 996c4c00a63b8a3a10fade0e8fd9f52425865dcf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 4 Mar 2025 10:12:25 +0100
Subject: [PATCH 11/21] Fix dependency issues
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Declare the same dependencies as for the previous TLS 1.3 tests, except
for part that varies with the cipher suite (ie AES-GCM).

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.function | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index ccee8286a0..e6c75bf241 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5113,7 +5113,7 @@ exit:
 }
 /* END_CASE */
 
-/* BEGIN_CASE depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_DEBUG_C:MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED */
+/* BEGIN_CASE depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_DEBUG_C:MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_MD_CAN_SHA256:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY */
 void send_large_fragmented_hello(int hs_len_int, int first_frag_content_len_int,
                                  char *log_pattern, int expected_ret)
 {
@@ -5149,6 +5149,9 @@ void send_large_fragmented_hello(int hs_len_int, int first_frag_content_len_int,
     options.srv_log_fun = mbedtls_test_ssl_log_analyzer;
     mbedtls_debug_set_threshold(5);
 
+    // Does't really matter but we want to know to declare dependencies.
+    options.pk_alg = MBEDTLS_PK_ECDSA;
+
     ret = mbedtls_test_ssl_endpoint_init(&server, MBEDTLS_SSL_IS_SERVER,
                                          &options, NULL, NULL, NULL);
     TEST_EQUAL(ret,  0);

From adad47634e5192410a1ba8905e4c0cd3926b2153 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 4 Mar 2025 10:18:30 +0100
Subject: [PATCH 12/21] Move new tests to their own data file
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.data            | 182 --------------------
 tests/suites/test_suite_ssl.tls-defrag.data | 181 +++++++++++++++++++
 2 files changed, 181 insertions(+), 182 deletions(-)
 create mode 100644 tests/suites/test_suite_ssl.tls-defrag.data

diff --git a/tests/suites/test_suite_ssl.data b/tests/suites/test_suite_ssl.data
index fac44ee85a..b6a843b77d 100644
--- a/tests/suites/test_suite_ssl.data
+++ b/tests/suites/test_suite_ssl.data
@@ -3445,185 +3445,3 @@ tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:3:3
 
 TLS 1.3 srv, max early data size, HRR, 98, wsz=49
 tls13_srv_max_early_data_size:TEST_EARLY_DATA_HRR:97:0
-
-# (Minimal) ClientHello breakdown:
-# 160303rlrl - record header, 2-byte record contents len
-# 01hlhlhl - handshake header, 3-byte handshake message len
-# 0303 - protocol version: 1.2
-# 0123456789abcdef (repeated, 4 times total) - 32-byte "random"
-# 00 - session ID (empty)
-# 0002cvcv - ciphersuite list: 2-byte len + list of 2-byte values (see below)
-# 0100 - compression methods: 1-byte len then "null" (only legal value now)
-# [then end, or extensions, see notes below]
-# elel - 2-byte extensions length
-# ...
-# 000a - elliptic_curves aka supported_groups
-# 0004 - extension length
-# 0002 - length of named_curve_list / named_group_list
-# 0017 - secp256r1 aka NIST P-256
-# ...
-# 002b - supported version (for TLS 1.3)
-# 0003 - extension length
-# 02   - length of versions
-# 0304 - TLS 1.3 ("SSL 3.4")
-# ...
-# 000d - signature algorithms
-# 0004 - extension length
-# 0002 - SignatureSchemeList length
-# 0403 - ecdsa_secp256r1_sha256
-# ...
-# 0033 - key share
-# 0002 - extension length
-# 0000 - length of client_shares (empty is valid)
-#
-# Note: currently our TLS "1.3 or 1.2" code requires extension length to be
-# present even it it's 0. This is not strictly compliant but doesn't matter
-# much in practice as these days everyone wants to use signature_algorithms
-# (for hashes better than SHA-1), secure_renego (even if you have renego
-# disabled), and most people want either ECC or PSK related extensions.
-# See https://github.com/Mbed-TLS/mbedtls/issues/9963
-#
-# Also, currently we won't negotiate ECC ciphersuites unless at least the
-# supported_groups extension is present, see
-# https://github.com/Mbed-TLS/mbedtls/issues/7458
-#
-# For TLS 1.3 with ephemeral key exchange, mandatory extensions are:
-# - supported versions (as for all of TLS 1.3)
-# - supported groups
-# - key share
-# - signature algorithms
-# (see ssl_tls13_client_hello_has_exts_for_ephemeral_key_exchange()).
-#
-# Note: cccc is currently not assigned, so can be used get a consistent
-# "no matching ciphersuite" behaviour regardless of the configuration.
-# c02b is MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (1.2)
-# 1301 is MBEDTLS_TLS1_3_AES_128_GCM_SHA256 (1.3)
-
-# See "ClientHello breakdown" above
-# MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 with secp256r1
-Inject ClientHello - TLS 1.2 good (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_MD_CAN_SHA1
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"<= parse client hello":0
-
-# See "ClientHello breakdown" above
-# Same as the above test with s/c02b/cccc/ as the ciphersuite
-Inject ClientHello - TLS 1.2 unknown ciphersuite (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_MD_CAN_SHA1
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 good (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"key exchange mode\: ephemeral":0
-
-# See "ClientHello breakdown" above
-# Same as the above test with s/1301/cccc/ as the ciphersuite
-Inject ClientHello - TLS 1.3 unknown ciphersuite (for reference)
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc0100001d000a000400020017002b0003020304000d000400020403003300020000":"No matched ciphersuite":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 4 + 72 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"reassembled record":0
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 3 + 73 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000301000016030300494803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 2 + 74 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300020100160303004a004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 1 + 75 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000101160303004b00004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 0 + 76 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030000160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"ssl_get_next_record() returned":MBEDTLS_ERR_SSL_INVALID_RECORD
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 72 + 4 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"reassembled record":0
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 73 + 3 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"reassembled record":0
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 74 + 2 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"reassembled record":0
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 73 + 1 OK
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"reassembled record":0
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 4 + appdata + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300040100004817030300020102160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"Receive unexpected handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-##Inject ClientHello - TLS 1.3 fragmented 4 + alert(warn) + 72 ~rejected~ (currently loops forever)
-##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"received unexpected message type during handshake":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 4 + alert(fatal) + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002025a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-##Inject ClientHello - TLS 1.3 fragmented 4 + CCS + 72 ~rejected~ (currently loops forever)
-##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048140303000101160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
-
-# See "ClientHello breakdown" above
-# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-Inject ClientHello - TLS 1.3 fragmented 4 + invalid type + 72 rejected
-depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481003030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"unknown record type":MBEDTLS_ERR_SSL_INVALID_RECORD
-
-Send large fragmented ClientHello: 4 bytes too large
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
-
-Send large fragmented ClientHello: 1 byte too large
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 3:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
-
-Send large fragmented ClientHello: would fit without overhead #1
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
-
-Send large fragmented ClientHello: would fit without overhead #2
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:1:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
-
-Send large fragmented ClientHello: would fit without overhead #3
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:2:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
-
-Send large fragmented ClientHello: would fit without overhead #4
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:3:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
-
-Send large fragmented ClientHello: would fit without overhead #5
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:4:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
diff --git a/tests/suites/test_suite_ssl.tls-defrag.data b/tests/suites/test_suite_ssl.tls-defrag.data
new file mode 100644
index 0000000000..e1c469cde0
--- /dev/null
+++ b/tests/suites/test_suite_ssl.tls-defrag.data
@@ -0,0 +1,181 @@
+# (Minimal) ClientHello breakdown:
+# 160303rlrl - record header, 2-byte record contents len
+# 01hlhlhl - handshake header, 3-byte handshake message len
+# 0303 - protocol version: 1.2
+# 0123456789abcdef (repeated, 4 times total) - 32-byte "random"
+# 00 - session ID (empty)
+# 0002cvcv - ciphersuite list: 2-byte len + list of 2-byte values (see below)
+# 0100 - compression methods: 1-byte len then "null" (only legal value now)
+# [then end, or extensions, see notes below]
+# elel - 2-byte extensions length
+# ...
+# 000a - elliptic_curves aka supported_groups
+# 0004 - extension length
+# 0002 - length of named_curve_list / named_group_list
+# 0017 - secp256r1 aka NIST P-256
+# ...
+# 002b - supported version (for TLS 1.3)
+# 0003 - extension length
+# 02   - length of versions
+# 0304 - TLS 1.3 ("SSL 3.4")
+# ...
+# 000d - signature algorithms
+# 0004 - extension length
+# 0002 - SignatureSchemeList length
+# 0403 - ecdsa_secp256r1_sha256
+# ...
+# 0033 - key share
+# 0002 - extension length
+# 0000 - length of client_shares (empty is valid)
+#
+# Note: currently our TLS "1.3 or 1.2" code requires extension length to be
+# present even it it's 0. This is not strictly compliant but doesn't matter
+# much in practice as these days everyone wants to use signature_algorithms
+# (for hashes better than SHA-1), secure_renego (even if you have renego
+# disabled), and most people want either ECC or PSK related extensions.
+# See https://github.com/Mbed-TLS/mbedtls/issues/9963
+#
+# Also, currently we won't negotiate ECC ciphersuites unless at least the
+# supported_groups extension is present, see
+# https://github.com/Mbed-TLS/mbedtls/issues/7458
+#
+# For TLS 1.3 with ephemeral key exchange, mandatory extensions are:
+# - supported versions (as for all of TLS 1.3)
+# - supported groups
+# - key share
+# - signature algorithms
+# (see ssl_tls13_client_hello_has_exts_for_ephemeral_key_exchange()).
+#
+# Note: cccc is currently not assigned, so can be used get a consistent
+# "no matching ciphersuite" behaviour regardless of the configuration.
+# c02b is MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (1.2)
+# 1301 is MBEDTLS_TLS1_3_AES_128_GCM_SHA256 (1.3)
+
+# See "ClientHello breakdown" above
+# MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 with secp256r1
+Inject ClientHello - TLS 1.2 good (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_MD_CAN_SHA1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"<= parse client hello":0
+
+# See "ClientHello breakdown" above
+# Same as the above test with s/c02b/cccc/ as the ciphersuite
+Inject ClientHello - TLS 1.2 unknown ciphersuite (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_MD_CAN_SHA1
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303002f0100002b03030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc01000000":"got no ciphersuites in common":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 good (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"key exchange mode\: ephemeral":0
+
+# See "ClientHello breakdown" above
+# Same as the above test with s/1301/cccc/ as the ciphersuite
+Inject ClientHello - TLS 1.3 unknown ciphersuite (for reference)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc0100001d000a000400020017002b0003020304000d000400020403003300020000":"No matched ciphersuite":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 4 + 72 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 3 + 73 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000301000016030300494803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 2 + 74 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300020100160303004a004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 1 + 75 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000101160303004b00004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"handshake message too short":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 0 + 76 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030000160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"ssl_get_next_record() returned":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 72 + 4 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 73 + 3 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 74 + 2 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 73 + 1 OK
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"reassembled record":0
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 4 + appdata + 72 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300040100004817030300020102160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"Receive unexpected handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+##Inject ClientHello - TLS 1.3 fragmented 4 + alert(warn) + 72 ~rejected~ (currently loops forever)
+##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"received unexpected message type during handshake":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 4 + alert(fatal) + 72 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002025a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+##Inject ClientHello - TLS 1.3 fragmented 4 + CCS + 72 ~rejected~ (currently loops forever)
+##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048140303000101160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+Inject ClientHello - TLS 1.3 fragmented 4 + invalid type + 72 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481003030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"unknown record type":MBEDTLS_ERR_SSL_INVALID_RECORD
+
+Send large fragmented ClientHello: 4 bytes too large
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: 1 byte too large
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 3:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #1
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #2
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:1:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #3
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:2:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #4
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:3:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+
+Send large fragmented ClientHello: would fit without overhead #5
+send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:4:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA

From 051b1e21d6a7203f64ba382058fcce03ec4f4cac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Wed, 5 Mar 2025 11:53:09 +0100
Subject: [PATCH 13/21] Reduce the level of logging used in tests
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This should avoid running into a bug with printf format specifiers one
windows.

It's also a logical move for actual tests: I used the highest debug
level for discovery, but we don't need that all the time.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 library/ssl_tls13_server.c           |  2 +-
 tests/suites/test_suite_ssl.function | 10 +++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/library/ssl_tls13_server.c b/library/ssl_tls13_server.c
index fdf86343e5..5757d20180 100644
--- a/library/ssl_tls13_server.c
+++ b/library/ssl_tls13_server.c
@@ -92,7 +92,7 @@ static void ssl_tls13_select_ciphersuite(
         return;
     }
 
-    MBEDTLS_SSL_DEBUG_MSG(2, ("No matched ciphersuite, psk_ciphersuite_id=%x, psk_hash_alg=%lx",
+    MBEDTLS_SSL_DEBUG_MSG(1, ("No matched ciphersuite, psk_ciphersuite_id=%x, psk_hash_alg=%lx",
                               (unsigned) psk_ciphersuite_id,
                               (unsigned long) psk_hash_alg));
 }
diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index e6c75bf241..df9d9bcf47 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5070,7 +5070,7 @@ void inject_client_content_on_the_wire(int pk_alg,
     srv_pattern.pattern = log_pattern;
     options.srv_log_obj = &srv_pattern;
     options.srv_log_fun = mbedtls_test_ssl_log_analyzer;
-    mbedtls_debug_set_threshold(5);
+    mbedtls_debug_set_threshold(1);
 
     options.pk_alg = pk_alg;
 
@@ -5102,7 +5102,11 @@ void inject_client_content_on_the_wire(int pk_alg,
         ret = mbedtls_ssl_handshake_step(&server.ssl);
     } while (ret == 0 && server.ssl.state == state);
     TEST_EQUAL(ret,  expected_ret);
-    TEST_EQUAL(srv_pattern.counter, 1);
+    /* If we're expected to suceeed and we do, that's enough.
+     * If we're expected to fail, also check it was in the expected way. */
+    if (expected_ret != 0) {
+        TEST_EQUAL(srv_pattern.counter, 1);
+    }
 
 exit:
     mbedtls_test_free_handshake_options(&options);
@@ -5147,7 +5151,7 @@ void send_large_fragmented_hello(int hs_len_int, int first_frag_content_len_int,
     srv_pattern.pattern = log_pattern;
     options.srv_log_obj = &srv_pattern;
     options.srv_log_fun = mbedtls_test_ssl_log_analyzer;
-    mbedtls_debug_set_threshold(5);
+    mbedtls_debug_set_threshold(1);
 
     // Does't really matter but we want to know to declare dependencies.
     options.pk_alg = MBEDTLS_PK_ECDSA;

From c6cf7e5b197181d5f616777043ce0260a5b5c69c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Wed, 5 Mar 2025 12:52:18 +0100
Subject: [PATCH 14/21] Cleanly reject non-HS in-between HS fragments
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.tls-defrag.data | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/tests/suites/test_suite_ssl.tls-defrag.data b/tests/suites/test_suite_ssl.tls-defrag.data
index e1c469cde0..eb4e58deeb 100644
--- a/tests/suites/test_suite_ssl.tls-defrag.data
+++ b/tests/suites/test_suite_ssl.tls-defrag.data
@@ -133,25 +133,25 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + appdata + 72 rejected
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300040100004817030300020102160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"Receive unexpected handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300040100004817030300020102160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"non-handshake message in the middle of a fragmented handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-##Inject ClientHello - TLS 1.3 fragmented 4 + alert(warn) + 72 ~rejected~ (currently loops forever)
-##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"received unexpected message type during handshake":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
+Inject ClientHello - TLS 1.3 fragmented 4 + alert(warn) + 72 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"non-handshake message in the middle of a fragmented handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + alert(fatal) + 72 rejected
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002025a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481503030002025a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"non-handshake message in the middle of a fragmented handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
-##Inject ClientHello - TLS 1.3 fragmented 4 + CCS + 72 ~rejected~ (currently loops forever)
-##depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-##inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048140303000101160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"is a fatal alert message":MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE
+Inject ClientHello - TLS 1.3 fragmented 4 + CCS + 72 rejected
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048140303000101160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"non-handshake message in the middle of a fragmented handshake message":MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256

From 8577510009d0b79df3b54d70d8b530f2634cc93c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Fri, 7 Mar 2025 12:36:08 +0100
Subject: [PATCH 15/21] Adapt "large ClientHello" tests to incremental
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.tls-defrag.data | 39 +++++++++++++--------
 1 file changed, 25 insertions(+), 14 deletions(-)

diff --git a/tests/suites/test_suite_ssl.tls-defrag.data b/tests/suites/test_suite_ssl.tls-defrag.data
index eb4e58deeb..76797a08e8 100644
--- a/tests/suites/test_suite_ssl.tls-defrag.data
+++ b/tests/suites/test_suite_ssl.tls-defrag.data
@@ -159,23 +159,34 @@ Inject ClientHello - TLS 1.3 fragmented 4 + invalid type + 72 rejected
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"1603030004010000481003030002015a160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"unknown record type":MBEDTLS_ERR_SSL_INVALID_RECORD
 
-Send large fragmented ClientHello: 4 bytes too large
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+# The buffer is actually larger than IN_CONTENT_LEN as we leave room for
+# record protection overhead (IV, MAC/tag, padding (up to 256 bytes)), CID...
+# The maximum size for an unencrypted (and without CID with is DTLS only)
+# handshake message we can hold in the buffer is
+#   MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 4
+# (the 4 is for the handshake header).
+# However, due to overhead, fragmented messages need to be 5 bytes shorter in
+# order to actually fit (leave room for an extra record header).
+Send large fragmented ClientHello: reassembled 1 byte larger than the buffer
+send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 3:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
 
-Send large fragmented ClientHello: 1 byte too large
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 3:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+Send large fragmented ClientHello: would just fit except for overhead
+send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 4:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
 
-Send large fragmented ClientHello: would fit without overhead #1
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+Send large fragmented ClientHello: would fit except for overhead (1)
+send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 5:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
 
-Send large fragmented ClientHello: would fit without overhead #2
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:1:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+Send large fragmented ClientHello: would fit except for overhead (2)
+send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 6:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
 
-Send large fragmented ClientHello: would fit without overhead #3
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:2:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+Send large fragmented ClientHello: would fit except for overhead (3)
+send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 7:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
 
-Send large fragmented ClientHello: would fit without overhead #4
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:3:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+Send large fragmented ClientHello: would fit except for overhead (4)
+send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 8:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
 
-Send large fragmented ClientHello: would fit without overhead #5
-send_large_fragmented_hello:MBEDTLS_SSL_IN_CONTENT_LEN - 4:4:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA
+# Since we're sending dummy contents (all 0x2a) for the ClientHello,
+# the first thing that's going to fail is the version check. The fact that we
+# got around to checking it confirms reassembly completed sucessfully.
+Send large fragmented ClientHello: just fits
+send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 9:0:"Unsupported version of TLS":MBEDTLS_ERR_SSL_BAD_PROTOCOL_VERSION

From d2197afa37594f1c6e831fd67554ca277479ec6d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Fri, 7 Mar 2025 12:53:43 +0100
Subject: [PATCH 16/21] Add test for length larger than 2^16
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.tls-defrag.data | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tests/suites/test_suite_ssl.tls-defrag.data b/tests/suites/test_suite_ssl.tls-defrag.data
index 76797a08e8..b062ee2421 100644
--- a/tests/suites/test_suite_ssl.tls-defrag.data
+++ b/tests/suites/test_suite_ssl.tls-defrag.data
@@ -190,3 +190,10 @@ send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN -
 # got around to checking it confirms reassembly completed sucessfully.
 Send large fragmented ClientHello: just fits
 send_large_fragmented_hello:MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 9:0:"Unsupported version of TLS":MBEDTLS_ERR_SSL_BAD_PROTOCOL_VERSION
+
+# We're generating a virtual record header for the reassembled HS message,
+# which requires that the length fits in two bytes. Of course we won't get
+# there because if the length doesn't fit in two bytes then the message won't
+# fit in the buffer, but still add a test just in case.
+Send large fragmented ClientHello: length doesn't fit in two bytes
+send_large_fragmented_hello:0x10000:0:"requesting more data than fits":MBEDTLS_ERR_SSL_BAD_INPUT_DATA

From 4712b3e6b8d9fbb5d42e917f863ad0e40cc11bf3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 11 Mar 2025 10:12:30 +0100
Subject: [PATCH 17/21] Adjust logic around log pattern
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This is more flexible: the test data gets to decide whether we want to
assert the presence of a pattern or not.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.function        |  4 +---
 tests/suites/test_suite_ssl.tls-defrag.data | 14 +++++++-------
 2 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index df9d9bcf47..20e09958d6 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5102,9 +5102,7 @@ void inject_client_content_on_the_wire(int pk_alg,
         ret = mbedtls_ssl_handshake_step(&server.ssl);
     } while (ret == 0 && server.ssl.state == state);
     TEST_EQUAL(ret,  expected_ret);
-    /* If we're expected to suceeed and we do, that's enough.
-     * If we're expected to fail, also check it was in the expected way. */
-    if (expected_ret != 0) {
+    if (strlen(log_pattern) != 0) {
         TEST_EQUAL(srv_pattern.counter, 1);
     }
 
diff --git a/tests/suites/test_suite_ssl.tls-defrag.data b/tests/suites/test_suite_ssl.tls-defrag.data
index b062ee2421..a99632cc7f 100644
--- a/tests/suites/test_suite_ssl.tls-defrag.data
+++ b/tests/suites/test_suite_ssl.tls-defrag.data
@@ -55,7 +55,7 @@
 # MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 with secp256r1
 Inject ClientHello - TLS 1.2 good (for reference)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_MD_CAN_SHA1
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"<= parse client hello":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"":0
 
 # See "ClientHello breakdown" above
 # Same as the above test with s/c02b/cccc/ as the ciphersuite
@@ -67,7 +67,7 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 good (for reference)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"key exchange mode\: ephemeral":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"":0
 
 # See "ClientHello breakdown" above
 # Same as the above test with s/1301/cccc/ as the ciphersuite
@@ -79,7 +79,7 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + 72 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"reassembled record":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
@@ -109,25 +109,25 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 72 + 4 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"reassembled record":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 73 + 3 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"reassembled record":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 74 + 2 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"reassembled record":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 73 + 1 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"reassembled record":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256

From b59caea3091bbc1e13a53987c3f711dbf444be01 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 11 Mar 2025 10:17:51 +0100
Subject: [PATCH 18/21] Add test cases for EOF in the middle of fragments
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.tls-defrag.data | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/tests/suites/test_suite_ssl.tls-defrag.data b/tests/suites/test_suite_ssl.tls-defrag.data
index a99632cc7f..531d463d6d 100644
--- a/tests/suites/test_suite_ssl.tls-defrag.data
+++ b/tests/suites/test_suite_ssl.tls-defrag.data
@@ -75,6 +75,22 @@ Inject ClientHello - TLS 1.3 unknown ciphersuite (for reference)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
 inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002cccc0100001d000a000400020017002b0003020304000d000400020403003300020000":"No matched ciphersuite":MBEDTLS_ERR_SSL_HANDSHAKE_FAILURE
 
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+# The purpose of this test case is to ensure nothing bad happens when the
+# connection is closed while we're waiting for more fragments.
+Inject ClientHello - TLS 1.3 4 + 71 then EOF (missing 1 byte)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004703030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200":"":MBEDTLS_ERR_SSL_WANT_READ
+
+# See "ClientHello breakdown" above
+# ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
+# The purpose of this test case is to ensure nothing bad happens when the
+# connection is closed while we're waiting for more fragments.
+Inject ClientHello - TLS 1.3 4 then EOF (missing 72 bytes)
+depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048":"":MBEDTLS_ERR_SSL_WANT_READ
+
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + 72 OK

From 29073e3a009828f3b0eff7e26d50ccbfdf3bc3a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 11 Mar 2025 10:26:36 +0100
Subject: [PATCH 19/21] Fix a typo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.tls-defrag.data | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/suites/test_suite_ssl.tls-defrag.data b/tests/suites/test_suite_ssl.tls-defrag.data
index 531d463d6d..b3822b002e 100644
--- a/tests/suites/test_suite_ssl.tls-defrag.data
+++ b/tests/suites/test_suite_ssl.tls-defrag.data
@@ -177,7 +177,7 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 
 # The buffer is actually larger than IN_CONTENT_LEN as we leave room for
 # record protection overhead (IV, MAC/tag, padding (up to 256 bytes)), CID...
-# The maximum size for an unencrypted (and without CID with is DTLS only)
+# The maximum size for an unencrypted (and without CID which is DTLS only)
 # handshake message we can hold in the buffer is
 #   MBEDTLS_SSL_IN_BUFFER_LEN - MBEDTLS_SSL_HEADER_LEN - 4
 # (the 4 is for the handshake header).

From 8476c38b217ec08824ed5e1f1dfb068699e1fc4d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 11 Mar 2025 10:27:49 +0100
Subject: [PATCH 20/21] Improve a test assertion
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

That way if it ever fails it will print the values.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.function | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index 20e09958d6..cc47eb57ec 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5092,7 +5092,7 @@ void inject_client_content_on_the_wire(int pk_alg,
 
     /* Send the crafted message */
     ret = mbedtls_test_mock_tcp_send_b(&client.socket, data->x, data->len);
-    TEST_ASSERT(ret >= 0 && (size_t) ret == data->len);
+    TEST_EQUAL(ret, (int) data->len);
 
     /* Have the server process it.
      * Need the loop because a server that support 1.3 and 1.2

From 43a04e76406e025adc482d8e5b6c9939a3ea3503 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?=
 <manuel.pegourie-gonnard@arm.com>
Date: Tue, 11 Mar 2025 12:12:51 +0100
Subject: [PATCH 21/21] Re-introduce log asserts on positive cases
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
---
 tests/suites/test_suite_ssl.function        |  6 ++----
 tests/suites/test_suite_ssl.tls-defrag.data | 18 +++++++++---------
 2 files changed, 11 insertions(+), 13 deletions(-)

diff --git a/tests/suites/test_suite_ssl.function b/tests/suites/test_suite_ssl.function
index cc47eb57ec..2dabaea55d 100644
--- a/tests/suites/test_suite_ssl.function
+++ b/tests/suites/test_suite_ssl.function
@@ -5070,7 +5070,7 @@ void inject_client_content_on_the_wire(int pk_alg,
     srv_pattern.pattern = log_pattern;
     options.srv_log_obj = &srv_pattern;
     options.srv_log_fun = mbedtls_test_ssl_log_analyzer;
-    mbedtls_debug_set_threshold(1);
+    mbedtls_debug_set_threshold(3);
 
     options.pk_alg = pk_alg;
 
@@ -5102,9 +5102,7 @@ void inject_client_content_on_the_wire(int pk_alg,
         ret = mbedtls_ssl_handshake_step(&server.ssl);
     } while (ret == 0 && server.ssl.state == state);
     TEST_EQUAL(ret,  expected_ret);
-    if (strlen(log_pattern) != 0) {
-        TEST_EQUAL(srv_pattern.counter, 1);
-    }
+    TEST_ASSERT(srv_pattern.counter >= 1);
 
 exit:
     mbedtls_test_free_handshake_options(&options);
diff --git a/tests/suites/test_suite_ssl.tls-defrag.data b/tests/suites/test_suite_ssl.tls-defrag.data
index b3822b002e..8fca923e06 100644
--- a/tests/suites/test_suite_ssl.tls-defrag.data
+++ b/tests/suites/test_suite_ssl.tls-defrag.data
@@ -55,7 +55,7 @@
 # MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 with secp256r1
 Inject ClientHello - TLS 1.2 good (for reference)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_2:MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_MD_CAN_SHA1
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300370100003303030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef000002c02b01000008000a000400020017":"<= parse client hello":0
 
 # See "ClientHello breakdown" above
 # Same as the above test with s/c02b/cccc/ as the ciphersuite
@@ -67,7 +67,7 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 good (for reference)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004c0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"key exchange mode\: ephemeral":0
 
 # See "ClientHello breakdown" above
 # Same as the above test with s/1301/cccc/ as the ciphersuite
@@ -81,7 +81,7 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 # connection is closed while we're waiting for more fragments.
 Inject ClientHello - TLS 1.3 4 + 71 then EOF (missing 1 byte)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004703030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200":"":MBEDTLS_ERR_SSL_WANT_READ
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004703030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200":"waiting for more handshake fragments":MBEDTLS_ERR_SSL_WANT_READ
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
@@ -89,13 +89,13 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 # connection is closed while we're waiting for more fragments.
 Inject ClientHello - TLS 1.3 4 then EOF (missing 72 bytes)
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048":"":MBEDTLS_ERR_SSL_WANT_READ
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048":"waiting for more handshake fragments":MBEDTLS_ERR_SSL_WANT_READ
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 4 + 72 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303000401000048160303004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d000400020403003300020000":"key exchange mode\: ephemeral":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
@@ -125,25 +125,25 @@ inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 72 + 4 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300480100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033160303000400020000":"key exchange mode\: ephemeral":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 73 + 3 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"16030300490100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033001603030003020000":"key exchange mode\: ephemeral":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 74 + 2 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004a0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000216030300020000":"key exchange mode\: ephemeral":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256
 Inject ClientHello - TLS 1.3 fragmented 73 + 1 OK
 depends_on:MBEDTLS_SSL_PROTO_TLS1_3:MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED:MBEDTLS_SSL_HAVE_AES:MBEDTLS_MD_CAN_SHA256:MBEDTLS_SSL_HAVE_GCM:MBEDTLS_ECP_HAVE_SECP256R1:MBEDTLS_ECP_HAVE_SECP384R1:MBEDTLS_PK_CAN_ECDSA_SIGN:MBEDTLS_PK_CAN_ECDSA_VERIFY
-inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"":0
+inject_client_content_on_the_wire:MBEDTLS_PK_ECDSA:MBEDTLS_SSL_CLIENT_HELLO:"160303004b0100004803030123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef00000213010100001d000a000400020017002b0003020304000d0004000204030033000200160303000100":"key exchange mode\: ephemeral":0
 
 # See "ClientHello breakdown" above
 # ephemeral with secp256r1 + MBEDTLS_TLS1_3_AES_128_GCM_SHA256