Commit 842cf16e47 for openssl.org

commit 842cf16e47977e63c1750e26b684ee1d759fa721
Author: Andrew Dinh <andrewd@openssl.org>
Date:   Sun Jul 19 21:04:25 2026 +0700

    Port script_31

    Assisted-by: Claude:claude-sonnet-5

    Reviewed-by: Saša Nedvědický <sashan@openssl.org>
    Reviewed-by: Nikola Pajkovsky <nikolap@openssl.org>
    MergeDate: Wed Aug  5 03:14:11 2026
    (Merged from https://github.com/openssl/openssl/pull/32107)

diff --git a/test/quic_multistream_test.c b/test/quic_multistream_test.c
index fc0e4eb0f0..a3494e009d 100644
--- a/test/quic_multistream_test.c
+++ b/test/quic_multistream_test.c
@@ -2294,22 +2294,7 @@ static const struct script_op script_30[] = {

 /* 31. Fault injection - received STOP_SENDING for nonexistent receive-only stream */
 static const struct script_op script_31[] = {
-    OP_S_SET_INJECT_PLAIN(script_28_inject_plain),
-    OP_C_SET_ALPN("ossltest"),
-    OP_C_CONNECT_WAIT(),
-    OP_C_SET_DEFAULT_STREAM_MODE(SSL_DEFAULT_STREAM_MODE_NONE),
-
-    OP_S_NEW_STREAM_UNI(a, S_UNI_ID(0)),
-    OP_S_WRITE(a, "apple", 5),
-
-    OP_C_ACCEPT_STREAM_WAIT(a),
-    OP_C_READ_EXPECT(a, "apple", 5),
-
-    OP_SET_INJECT_WORD(C_UNI_ID(0) + 1, OSSL_QUIC_FRAME_TYPE_STOP_SENDING),
-    OP_S_WRITE(a, "orange", 6),
-
-    OP_C_EXPECT_CONN_CLOSE_INFO(OSSL_QUIC_ERR_STREAM_STATE_ERROR, 0, 0),
-
+    /* test moved to test/radix/quic_tests.c */
     OP_END
 };

diff --git a/test/radix/quic_tests.c b/test/radix/quic_tests.c
index 759775b830..03bd339309 100644
--- a/test/radix/quic_tests.c
+++ b/test/radix/quic_tests.c
@@ -2169,8 +2169,24 @@ DEF_SCRIPT(script_30, "Fault injection - received STOP_SENDING for receive-only
     OP_EXPECT_CONN_CLOSE_INFO(C, OSSL_QUIC_ERR_STREAM_STATE_ERROR, 0, 0);
 }

-DEF_SCRIPT(script_31, "place holder for multistrem script_31")
+/* 31. Fault injection - received STOP_SENDING for nonexistent receive-only stream */
+DEF_SCRIPT(script_31, "Fault injection - received STOP_SENDING for nonexistent receive-only stream")
 {
+    OP_SIMPLE_PAIR_CONN_ND();
+    OP_ACCEPT_CONN_WAIT_ND(L, S, 0);
+
+    OP_SET_INJECT_PLAIN(S, inject_stream_frame_plain);
+
+    OP_NEW_STREAM(S, Sa, SSL_STREAM_FLAG_UNI);
+    OP_WRITE(Sa, "apple", 5);
+
+    OP_ACCEPT_STREAM_WAIT(C, Ca, 0);
+    OP_READ_EXPECT(Ca, "apple", 5);
+
+    OP_SET_INJECT_WORD(C_UNI_ID(0) + 1, OSSL_QUIC_FRAME_TYPE_STOP_SENDING);
+    OP_WRITE(Sa, "orange", 6);
+
+    OP_EXPECT_CONN_CLOSE_INFO(C, OSSL_QUIC_ERR_STREAM_STATE_ERROR, 0, 0);
 }

 DEF_SCRIPT(script_32, "place holder for multistrem script_32")