/* * QEMU Guest Agent core declarations * * Copyright IBM Corp. 2011 * * Authors: * Adam Litke <aglitke@linux.vnet.ibm.com> * Michael Roth <mdroth@linux.vnet.ibm.com> * * This work is licensed under the terms of the GNU GPL, version 2 or later. * See the COPYING file in the top-level directory. */ #ifndef GUEST_AGENT_CORE_H #define GUEST_AGENT_CORE_H #include "qapi/qmp/dispatch.h" #include "qga-qapi-types.h" #define QGA_READ_COUNT_DEFAULT 4096 typedef struct GAState GAState; typedef struct GACommandState GACommandState; extern GAState *ga_state; extern QmpCommandList ga_commands; GList *ga_command_blacklist_init(GList *blacklist); void ga_command_state_init(GAState *s, GACommandState *cs); void ga_command_state_add(GACommandState *cs, void (*init)(void), void (*cleanup)(void)); void ga_command_state_init_all(GACommandState *cs); void ga_command_state_cleanup_all(GACommandState *cs); GACommandState *ga_command_state_new(void); void ga_command_state_free(GACommandState *cs); bool ga_logging_enabled(GAState *s); void ga_disable_logging(GAState *s); void ga_enable_logging(GAState *s); void GCC_FMT_ATTR(1, 2) slog(const gchar *fmt, ...); void ga_set_response_delimited(GAState *s); bool ga_is_frozen(GAState *s); void ga_set_frozen(GAState *s); void ga_unset_frozen(GAState *s); const char *ga_fsfreeze_hook(GAState *s); int64_t ga_get_fd_handle(GAState *s, Error **errp); int ga_parse_whence(GuestFileWhence *whence, Error **errp); #ifndef _WIN32 void reopen_fd_to_null(int fd); #endif #endif /* GUEST_AGENT_CORE_H */