32 void qmp_set_password(SetPasswordOptions *opts, Error **errp)  in qmp_set_password()  argument
37         if (!qemu_using_spice(errp)) {  in qmp_set_password()
47             error_setg(errp, "parameter 'connected' must be 'keep'"  in qmp_set_password()
59         error_setg(errp, "Could not set password");  in qmp_set_password()
63 void qmp_expire_password(ExpirePasswordOptions *opts, Error **errp)  in qmp_expire_password()  argument
85             error_setg(errp, "Parameter 'time' doesn't take value '%s'",  in qmp_expire_password()
93         if (!qemu_using_spice(errp)) {  in qmp_expire_password()
103         error_setg(errp, "Could not set password expire time");  in qmp_expire_password()
108 void qmp_change_vnc_password(const char *password, Error **errp)  in qmp_change_vnc_password()  argument
111         error_setg(errp, "Could not set password");  in qmp_change_vnc_password()
117                           bool has_tls, bool tls, Error **errp)  in qmp_add_client_spice()  argument
119     if (!qemu_using_spice(errp)) {  in qmp_add_client_spice()
125         error_setg(errp, "spice failed to add client");  in qmp_add_client_spice()
133                         bool has_tls, bool tls, Error **errp)  in qmp_add_client_vnc()  argument
143                                  bool has_tls, bool tls, Error **errp)  in qmp_add_client_dbus_display()  argument
145     if (!qemu_using_dbus_display(errp)) {  in qmp_add_client_dbus_display()
148     if (!qemu_dbus_display.add_client(fd, errp)) {  in qmp_add_client_dbus_display()
155 void qmp_display_reload(DisplayReloadOptions *arg, Error **errp)  in qmp_display_reload()  argument
161             vnc_display_reload_certs(NULL, errp);  in qmp_display_reload()
164         error_setg(errp, "vnc is invalid, missing 'CONFIG_VNC'");  in qmp_display_reload()
172 void qmp_display_update(DisplayUpdateOptions *arg, Error **errp)  in qmp_display_update()  argument
177         vnc_display_update(&arg->u.vnc, errp);  in qmp_display_update()
179         error_setg(errp, "vnc is invalid, missing 'CONFIG_VNC'");  in qmp_display_update()
191                              Error **errp)  in qmp_client_migrate_info()  argument
194         if (!qemu_using_spice(errp)) {  in qmp_client_migrate_info()
199             error_setg(errp, "parameter 'port' or 'tls-port' is required");  in qmp_client_migrate_info()
207             error_setg(errp, "Could not set up display for migration");  in qmp_client_migrate_info()
213     error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "protocol", "'spice'");  in qmp_client_migrate_info()
229 static bool png_save(int fd, pixman_image_t *image, Error **errp)  in png_save()  argument
241         error_setg_errno(errp, errno,  in png_save()
249         error_setg(errp, "PNG creation failed. Unable to write struct");  in png_save()
257         error_setg(errp, "PNG creation failed. Unable to write info");  in png_save()
281         error_setg_errno(errp, errno,  in png_save()
291 static bool png_save(int fd, pixman_image_t *image, Error **errp)  in png_save()  argument
293     error_setg(errp, "Enable PNG support with libpng for screendump");  in png_save()
299 static bool ppm_save(int fd, pixman_image_t *image, Error **errp)  in ppm_save()  argument
312                               header, strlen(header), errp) < 0) {  in ppm_save()
321                                   pixman_image_get_stride(linebuf), errp) < 0) {  in ppm_save()
333                bool has_format, ImageFormat format, Error **errp)  in qmp_screendump()  argument
342                                                  errp);  in qmp_screendump()
348             error_setg(errp, "'head' must be specified together with 'device'");  in qmp_screendump()
353             error_setg(errp, "There is no console to take a screendump from");  in qmp_screendump()
367         error_setg(errp, "no surface");  in qmp_screendump()
374         error_setg(errp, "failed to open file '%s': %s", filename,  in qmp_screendump()
386         if (!png_save(fd, image, errp)) {  in qmp_screendump()
391         if (!ppm_save(fd, image, errp)) {  in qmp_screendump()