syzkaller/sys/socket_ax25.txt
2017-04-07 14:52:39 +02:00

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# Copyright 2017 syzkaller project authors. All rights reserved.
# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
# AF_AX25 support.
include <linux/socket.h>
include <linux/net.h>
include <linux/if_ether.h>
include <linux/if_arp.h>
include <linux/ax25.h>
include <net/ax25.h>
resource sock_ax25[sock]
socket$ax25(domain const[AF_AX25], type flags[ax25_socket_types], proto flags[ax25_protocols]) sock_ax25
socketpair$ax25(domain const[AF_AX25], type flags[ax25_socket_types], proto flags[ax25_protocols], fds ptr[out, ax25_pair])
bind$ax25(fd sock_ax25, addr ptr[in, sockaddr_ax25], addrlen len[addr])
connect$ax25(fd sock_ax25, addr ptr[in, sockaddr_ax25], addrlen len[addr])
accept$ax25(fd sock_ax25, peer ptr[out, sockaddr_ax25, opt], peerlen ptr[inout, len[peer, int32]]) sock_ax25
accept4$ax25(fd sock_ax25, peer ptr[out, sockaddr_ax25, opt], peerlen ptr[inout, len[peer, int32]], flags flags[accept_flags]) sock_ax25
sendto$ax25(fd sock_ax25, buf buffer[in], len len[buf], f flags[send_flags], addr ptr[in, sockaddr_ax25, opt], addrlen len[addr])
recvfrom$ax25(fd sock_ax25, buf buffer[out], len len[buf], f flags[recv_flags], addr ptr[in, sockaddr_ax25, opt], addrlen len[addr])
getsockname$ax25(fd sock_ax25, addr ptr[out, sockaddr_ax25], addrlen ptr[inout, len[addr, int32]])
getpeername$ax25(fd sock_ax25, peer ptr[out, sockaddr_ax25], peerlen ptr[inout, len[peer, int32]])
ax25_socket_types = SOCK_DGRAM, SOCK_SEQPACKET, SOCK_RAW
ax25_protocols = AX25_P_ROSE, AX25_P_VJCOMP, AX25_P_VJUNCOMP, AX25_P_SEGMENT, AX25_P_TEXNET, AX25_P_LQ, AX25_P_ATALK, AX25_P_ATALK_ARP, AX25_P_IP, AX25_P_ARP, AX25_P_FLEXNET, AX25_P_NETROM, AX25_P_TEXT
ax25_pair {
fd0 sock_ax25
fd1 sock_ax25
}
ax25_address {
ax25_call array[int8, 7]
}
sockaddr_ax25 {
sax25_family const[AF_AX25, int16]
sax25_call ax25_address
sax25_ndigis int32
}
full_sockaddr_ax25 {
fsa_ax25 sockaddr_ax25
fsa_digipeater array[ax25_address, AX25_MAX_DIGIS]
}
# Generic options
ax25_option_types_int = AX25_WINDOW, AX25_T1, AX25_T2, AX25_N2, AX25_T3, AX25_IDLE, AX25_BACKOFF, AX25_EXTSEQ, AX25_PIDINCL, AX25_IAMDIGI, AX25_PACLEN
ax25_option_types_buf = SO_BINDTODEVICE
getsockopt$ax25_int(fd sock_ax25, level const[SOL_AX25], optname flags[ax25_option_types_int], optval ptr[out, int32], optlen ptr[inout, len[optval, int32]])
setsockopt$ax25_int(fd sock_ax25, level const[SOL_AX25], optname flags[ax25_option_types_int], optval ptr[in, int32], optlen len[optval])
getsockopt$ax25_buf(fd sock_ax25, level const[SOL_AX25], optname flags[ax25_option_types_buf], optval buffer[out], optlen ptr[inout, len[optval, int32]])
setsockopt$ax25_buf(fd sock_ax25, level const[SOL_AX25], optname flags[ax25_option_types_buf], optval buffer[in], optlen len[optval])
# TODO: Specific options
# TODO: ioctls