aboutsummaryrefslogtreecommitdiff
path: root/include/libssh
diff options
context:
space:
mode:
authorAris Adamantiadis <aris@0xbadc0de.be>2013-04-02 22:00:06 +0200
committerAndreas Schneider <asn@cryptomilk.org>2013-07-13 14:57:13 +0200
commit3e7bd72f76b1b54831b5c1957e3d7d8fafe19663 (patch)
tree53648c1313282ecc0d030a79483b997cc39ea2c3 /include/libssh
parentf457080d62b41826cccddbf86661b4396e297d5f (diff)
downloadlibssh-3e7bd72f76b1b54831b5c1957e3d7d8fafe19663.tar.gz
libssh-3e7bd72f76b1b54831b5c1957e3d7d8fafe19663.tar.xz
libssh-3e7bd72f76b1b54831b5c1957e3d7d8fafe19663.zip
client: handle x11 channel open requests with callbacks
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
Diffstat (limited to 'include/libssh')
-rw-r--r--include/libssh/callbacks.h18
1 files changed, 17 insertions, 1 deletions
diff --git a/include/libssh/callbacks.h b/include/libssh/callbacks.h
index 0bcadc80..8804370b 100644
--- a/include/libssh/callbacks.h
+++ b/include/libssh/callbacks.h
@@ -95,6 +95,19 @@ typedef void (*ssh_global_request_callback) (ssh_session session,
ssh_message message, void *userdata);
/**
+ * @brief Handles an SSH new channel open X11 request. This happens when the server
+ * sends back an X11 connection attempt. This is a client-side API
+ * @param session current session handler
+ * @param userdata Userdata to be passed to the callback function.
+ * @returns a valid ssh_channel handle if the request is to be allowed
+ * @returns NULL if the request should not be allowed
+ * @warning The channel pointer returned by this callback must be closed by the application.
+ */
+typedef ssh_channel (*ssh_channel_open_request_x11_callback) (ssh_session session,
+ const char * originator_address, int originator_port, void *userdata);
+
+
+/**
* The structure to replace libssh functions with appropriate callbacks.
*/
struct ssh_callbacks_struct {
@@ -121,6 +134,10 @@ struct ssh_callbacks_struct {
* This function will be called each time a global request is received.
*/
ssh_global_request_callback global_request_function;
+ /** This function will be called when an incoming X11 request is received.
+ */
+ ssh_channel_open_request_x11_callback channel_open_request_x11_function;
+
};
typedef struct ssh_callbacks_struct *ssh_callbacks;
@@ -185,7 +202,6 @@ typedef int (*ssh_service_request_callback) (ssh_session session, const char *se
*/
typedef ssh_channel (*ssh_channel_open_request_session_callback) (ssh_session session, void *userdata);
-
/**
* This structure can be used to implement a libssh server, with appropriate callbacks.
*/