const BIO_ADDR *peer_addr);
__owur SSL *ossl_quic_conn_stream_new(SSL *s, uint64_t flags);
__owur SSL *ossl_quic_get0_connection(SSL *s);
+__owur int ossl_quic_get_stream_type(SSL *s);
/*
* Used to override ossl_time_now() for debug purposes. Must be called before
__owur SSL *SSL_get0_connection(SSL *s);
__owur int SSL_is_connection(SSL *s);
+#define SSL_STREAM_TYPE_NONE 0
+#define SSL_STREAM_TYPE_READ 1
+#define SSL_STREAM_TYPE_WRITE 2
+#define SSL_STREAM_TYPE_BIDI (SSL_STREAM_TYPE_READ | SSL_STREAM_TYPE_WRITE)
+__owur int SSL_get_stream_type(SSL *s);
+
#define SSL_STREAM_FLAG_UNI (1U << 0)
__owur SSL *SSL_new_stream(SSL *s, uint64_t flags);
return &ctx.qc->ssl;
}
+/*
+ * SSL_get_stream_type
+ * -------------------
+ */
+int ossl_quic_get_stream_type(SSL *s)
+{
+ QCTX ctx;
+
+ if (!expect_quic(s, &ctx))
+ return SSL_STREAM_TYPE_NONE;
+
+ if (ctx.xso == NULL) {
+ /*
+ * If we are deferring XSO creation, assume single stream mode and
+ * default to BIDI, as the deferred XSO which will be created will be
+ * bidirectional.
+ */
+ if (!ctx.qc->default_xso_created)
+ return SSL_STREAM_TYPE_BIDI;
+ else
+ return SSL_STREAM_TYPE_NONE;
+ }
+
+ if (ossl_quic_stream_is_bidi(ctx.xso->stream))
+ return SSL_STREAM_TYPE_BIDI;
+
+ if (ossl_quic_stream_is_server_init(ctx.xso->stream) != ctx.qc->as_server)
+ return SSL_STREAM_TYPE_READ;
+ else
+ return SSL_STREAM_TYPE_WRITE;
+}
+
/*
* QUIC Front-End I/O API: SSL_CTX Management
* ==========================================
return SSL_get0_connection(s) == s;
}
+int SSL_get_stream_type(SSL *s)
+{
+#ifndef OPENSSL_NO_QUIC
+ if (!IS_QUIC(s))
+ return SSL_STREAM_TYPE_BIDI;
+
+ return ossl_quic_get_stream_type(s);
+#else
+ return SSL_STREAM_TYPE_BIDI;
+#endif
+}
+
int SSL_add_expected_rpk(SSL *s, EVP_PKEY *rpk)
{
unsigned char *data = NULL;
SSL_is_quic ? 3_2_0 EXIST::FUNCTION:
SSL_new_stream ? 3_2_0 EXIST::FUNCTION:
SSL_get0_connection ? 3_2_0 EXIST::FUNCTION:
+SSL_is_connection ? 3_2_0 EXIST::FUNCTION:
+SSL_get_stream_type ? 3_2_0 EXIST::FUNCTION: