Hi, I am working on the user space library providing a wrapper to the AF_ALG user space interface [1]. The AF_ALG interface supports asynchronous operation which is utilized with the io_* system calls, including io_submit. All works as expected.
The syscall io_submit sends data to the kernel and invokes the respective handler function in the kernel such as the recvmsg handler. What I am wondering is whether there is a way to send CMSG data along with the io_submit syscall? If not, is CMSG handling with the AIO syscalls possible at all? Thank you very much. [1] http://www.chronox.de/libkcapi.html Ciao Stephan
