New QMP command to change the VNC password. Signed-off-by: Anthony Liguori <aligu...@us.ibm.com> Signed-off-by: Luiz Capitulino <lcapitul...@redhat.com> --- qapi-schema.json | 15 +++++++++++++++ qmp-commands.hx | 6 ++++++ qmp.c | 14 ++++++++++++++ 3 files changed, 35 insertions(+), 0 deletions(-)
diff --git a/qapi-schema.json b/qapi-schema.json index 42682eb..171e781 100644 --- a/qapi-schema.json +++ b/qapi-schema.json @@ -1352,3 +1352,18 @@ # Since: 0.14.0 ## { 'command': 'eject', 'data': {'device': 'str', '*force': 'bool'} } + +## +# @change-vnc-password: +# +# Change the VNC server password. +# +# @target: the new password to use with VNC authentication +# +# Since: 1.1 +# +# Notes: An empty password in this command won't allow users to connect until +# the password is set again. Existing clients are unaffected by +# executing this command. +## +{ 'command': 'change-vnc-password', 'data': {'password': 'str'} } diff --git a/qmp-commands.hx b/qmp-commands.hx index 185beba..886d589 100644 --- a/qmp-commands.hx +++ b/qmp-commands.hx @@ -2018,3 +2018,9 @@ EQMP .args_type = "path:s,property:s", .mhandler.cmd_new = qmp_qom_get, }, + + { + .name = "change-vnc-password", + .args_type = "password:s", + .mhandler.cmd_new = qmp_marshal_input_change_vnc_password, + }, diff --git a/qmp.c b/qmp.c index 7c1815b..fb94f0f 100644 --- a/qmp.c +++ b/qmp.c @@ -341,3 +341,17 @@ void qmp_expire_password(const char *protocol, const char *whenstr, error_set(errp, QERR_INVALID_PARAMETER, "protocol"); } + +void qmp_change_vnc_password(const char *password, Error **errp) +{ + if (!password || !password[0]) { + if (vnc_display_disable_login(NULL) < 0) { + error_set(errp, QERR_SET_PASSWD_FAILED); + } + return; + } + + if (vnc_display_password(NULL, password) < 0) { + error_set(errp, QERR_SET_PASSWD_FAILED); + } +} -- 1.7.8.2.325.g247f9.dirty