/* * QEMU Guest Agent channel declarations * * Copyright IBM Corp. 2012 * * Authors: * 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 QGA_CHANNEL_H #define QGA_CHANNEL_H typedef struct GAChannel GAChannel; typedef enum { GA_CHANNEL_VIRTIO_SERIAL, GA_CHANNEL_ISA_SERIAL, GA_CHANNEL_UNIX_LISTEN, GA_CHANNEL_VSOCK_LISTEN, } GAChannelMethod; typedef gboolean (*GAChannelCallback)(GIOCondition condition, gpointer opaque); GAChannel *ga_channel_new(GAChannelMethod method, const gchar *path, int listen_fd, GAChannelCallback cb, gpointer opaque); void ga_channel_free(GAChannel *c); GIOStatus ga_channel_read(GAChannel *c, gchar *buf, gsize size, gsize *count); GIOStatus ga_channel_write_all(GAChannel *c, const gchar *buf, gsize size); #endif