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QUIC TEST: RESET_STREAM, STOP_SENDING

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Fixes https://github.com/openssl/project/issues/80

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21565)
This commit is contained in:
Hugo Landau 2023-07-27 11:24:39 +01:00
parent d49a1634f4
commit d63b8cbb1b
1 changed files with 89 additions and 1 deletions
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90
test/quic_multistream_test.c
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@ -2898,10 +2898,14 @@ static int script_39_inject_plain(struct helper *h, QUIC_PKT_HDR *hdr,
|| !TEST_true(WPACKET_put_bytes_u8(&wpkt, new_cid.id_len))) /* len */
goto err;
for (i = 0; i < new_cid.id_len; ++i)
for (i = 0; i < new_cid.id_len && i < OSSL_NELEM(new_cid.id); ++i)
if (!TEST_true(WPACKET_put_bytes_u8(&wpkt, new_cid.id[i])))
goto err;
for (; i < new_cid.id_len; ++i)
if (!TEST_true(WPACKET_put_bytes_u8(&wpkt, 0x55)))
goto err;
for (i = 0; i < QUIC_STATELESS_RESET_TOKEN_LEN; ++i)
if (!TEST_true(WPACKET_put_bytes_u8(&wpkt, 0x42)))
goto err;
@ -3836,6 +3840,7 @@ static int init_reason(struct helper *h, const struct script_op *op)
{
memset(long_reason, '~', sizeof(long_reason));
memcpy(long_reason, "This is a long reason string.", 29);
long_reason[OSSL_NELEM(long_reason) - 1] = '\0';
return 1;
}
@ -3871,6 +3876,87 @@ static const struct script_op script_60[] = {
OP_END
};
/* 61. Fault injection - RESET_STREAM exceeding stream count FC */
static int script_61_inject_plain(struct helper *h, QUIC_PKT_HDR *hdr,
unsigned char *buf, size_t len)
{
int ok = 0;
WPACKET wpkt;
unsigned char frame_buf[32];
size_t written;
if (h->inject_word0 == 0)
return 1;
if (!TEST_true(WPACKET_init_static_len(&wpkt, frame_buf,
sizeof(frame_buf), 0)))
return 0;
if (!TEST_true(WPACKET_quic_write_vlint(&wpkt, h->inject_word0))
|| !TEST_true(WPACKET_quic_write_vlint(&wpkt, /* stream ID */
h->inject_word1))
|| !TEST_true(WPACKET_quic_write_vlint(&wpkt, 123))
|| (h->inject_word1 == OSSL_QUIC_FRAME_TYPE_RESET_STREAM
&& !TEST_true(WPACKET_quic_write_vlint(&wpkt, 0)))) /* final size */
goto err;
if (!TEST_true(WPACKET_get_total_written(&wpkt, &written)))
goto err;
if (!qtest_fault_prepend_frame(h->qtf, frame_buf, written))
goto err;
ok = 1;
err:
if (ok)
WPACKET_finish(&wpkt);
else
WPACKET_cleanup(&wpkt);
return ok;
}
static const struct script_op script_61[] = {
OP_S_SET_INJECT_PLAIN (script_61_inject_plain)
OP_C_SET_ALPN ("ossltest")
OP_C_CONNECT_WAIT ()
OP_C_SET_DEFAULT_STREAM_MODE(SSL_DEFAULT_STREAM_MODE_NONE)
OP_C_NEW_STREAM_BIDI (a, C_BIDI_ID(0))
OP_C_WRITE (a, "orange", 6)
OP_S_BIND_STREAM_ID (a, C_BIDI_ID(0))
OP_S_READ_EXPECT (a, "orange", 6)
OP_SET_INJECT_WORD (OSSL_QUIC_FRAME_TYPE_RESET_STREAM,
S_BIDI_ID(OSSL_QUIC_VLINT_MAX / 4))
OP_S_WRITE (a, "fruit", 5)
OP_C_EXPECT_CONN_CLOSE_INFO(QUIC_ERR_STREAM_LIMIT_ERROR,0,0)
OP_END
};
/* 62. Fault injection - STOP_SENDING with high ID */
static const struct script_op script_62[] = {
OP_S_SET_INJECT_PLAIN (script_61_inject_plain)
OP_C_SET_ALPN ("ossltest")
OP_C_CONNECT_WAIT ()
OP_C_SET_DEFAULT_STREAM_MODE(SSL_DEFAULT_STREAM_MODE_NONE)
OP_C_NEW_STREAM_BIDI (a, C_BIDI_ID(0))
OP_C_WRITE (a, "orange", 6)
OP_S_BIND_STREAM_ID (a, C_BIDI_ID(0))
OP_S_READ_EXPECT (a, "orange", 6)
OP_SET_INJECT_WORD (OSSL_QUIC_FRAME_TYPE_STOP_SENDING,
C_BIDI_ID(OSSL_QUIC_VLINT_MAX / 4))
OP_S_WRITE (a, "fruit", 5)
OP_C_EXPECT_CONN_CLOSE_INFO(QUIC_ERR_STREAM_STATE_ERROR,0,0)
OP_END
};
static const struct script_op *const scripts[] = {
script_1,
@ -3933,6 +4019,8 @@ static const struct script_op *const scripts[] = {
script_58,
script_59,
script_60,
script_61,
script_62,
};
static int test_script(int idx)