/* * Copyright (C) 2010 Red Hat, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 or * (at your option) version 3 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see . */ #ifndef QEMU_SPICE_H #define QEMU_SPICE_H #include "qapi/error.h" #ifdef CONFIG_SPICE #include #include "qemu/option.h" #include "qemu/config-file.h" extern int using_spice; void qemu_spice_init(void); void qemu_spice_input_init(void); void qemu_spice_audio_init(void); void qemu_spice_display_init(void); int qemu_spice_display_add_client(int csock, int skipauth, int tls); int qemu_spice_add_interface(SpiceBaseInstance *sin); bool qemu_spice_have_display_interface(QemuConsole *con); int qemu_spice_add_display_interface(QXLInstance *qxlin, QemuConsole *con); int qemu_spice_set_passwd(const char *passwd, bool fail_if_connected, bool disconnect_if_connected); int qemu_spice_set_pw_expire(time_t expires); int qemu_spice_migrate_info(const char *hostname, int port, int tls_port, const char *subject); #if SPICE_SERVER_VERSION >= 0x000c02 void qemu_spice_register_ports(void); #else static inline CharDriverState *qemu_chr_open_spice_port(const char *name) { return NULL; } #endif #else /* CONFIG_SPICE */ #include "qemu/error-report.h" #define using_spice 0 #define spice_displays 0 static inline int qemu_spice_set_passwd(const char *passwd, bool fail_if_connected, bool disconnect_if_connected) { return -1; } static inline int qemu_spice_set_pw_expire(time_t expires) { return -1; } static inline int qemu_spice_migrate_info(const char *h, int p, int t, const char *s) { return -1; } static inline int qemu_spice_display_add_client(int csock, int skipauth, int tls) { return -1; } static inline void qemu_spice_display_init(void) { /* This must never be called if CONFIG_SPICE is disabled */ error_report("spice support is disabled"); abort(); } static inline void qemu_spice_init(void) { } #endif /* CONFIG_SPICE */ static inline bool qemu_using_spice(Error **errp) { if (!using_spice) { error_set(errp, ERROR_CLASS_DEVICE_NOT_ACTIVE, "SPICE is not in use"); return false; } return true; } #endif /* QEMU_SPICE_H */