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https://github.com/reactos/syzkaller.git
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b39edb92c6
FreeBSD uses in sockaddr_{in,in6,un} structures a length field.
113 lines
5.2 KiB
Plaintext
113 lines
5.2 KiB
Plaintext
# Copyright 2017 syzkaller project authors. All rights reserved.
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# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
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include <sys/types.h>
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include <sys/socket.h>
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include <sys/sockio.h>
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include <netinet/in.h>
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# IP sockets
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resource sock_in[sock]
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resource ifindex[int32]
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sockaddr_in {
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len len[parent, int8]
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family const[AF_INET, int8]
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port sock_port
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addr ipv4_addr
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pad array[const[0, int8], 8]
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}
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sockaddr_storage_in {
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addr sockaddr_in
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pad array[const[0, int64], 15]
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}
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socket$inet(domain const[AF_INET], type flags[socket_type], proto int8) sock_in
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accept$inet(fd sock_in, peer ptr[out, sockaddr_in, opt], peerlen ptr[inout, len[peer, int32]]) sock_in
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accept4$inet(fd sock_in, peer ptr[out, sockaddr_in, opt], peerlen ptr[inout, len[peer, int32]], flags flags[accept_flags]) sock_in
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bind$inet(fd sock_in, addr ptr[in, sockaddr_in], addrlen len[addr])
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connect$inet(fd sock_in, addr ptr[in, sockaddr_in], addrlen len[addr])
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sendto$inet(fd sock_in, buf buffer[in], len len[buf], f flags[send_flags], addr ptr[in, sockaddr_in, opt], addrlen len[addr])
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recvfrom$inet(fd sock_in, buf buffer[out], len len[buf], f flags[recv_flags], addr ptr[in, sockaddr_in, opt], addrlen len[addr])
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getsockname$inet(fd sock_in, addr ptr[out, sockaddr_in], addrlen ptr[inout, len[addr, int32]])
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getpeername$inet(fd sock_in, peer ptr[out, sockaddr_in], peerlen ptr[inout, len[peer, int32]])
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# Generic IP options
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inet_option_types_int = IP_TOS, IP_TTL, IP_HDRINCL, IP_RECVOPTS, IP_RETOPTS, IP_RECVTTL, IP_RECVTOS, IP_RECVORIGDSTADDR, IP_MINTTL
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inet_option_types_buf = IP_OPTIONS, IP_IPSEC_POLICY, IP_MULTICAST_IF, IP_ADD_MEMBERSHIP, IP_DROP_MEMBERSHIP, IP_UNBLOCK_SOURCE, IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP, IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP, MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP, MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP
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getsockopt$inet_int(fd sock_in, level const[IPPROTO_IP], optname flags[inet_option_types_int], optval ptr[out, int32], optlen ptr[inout, len[optval, int32]])
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setsockopt$inet_int(fd sock_in, level const[IPPROTO_IP], optname flags[inet_option_types_int], optval ptr[in, int32], optlen len[optval])
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getsockopt$inet_buf(fd sock_in, level const[IPPROTO_IP], optname flags[inet_option_types_buf], optval buffer[out], optlen ptr[inout, len[optval, int32]])
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setsockopt$inet_buf(fd sock_in, level const[IPPROTO_IP], optname flags[inet_option_types_buf], optval buffer[in], optlen len[optval])
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# Specific IP options
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sockopt_opt_ip_opts = IP_OPTIONS
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getsockopt$inet_opts(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_opts], optval buffer[out], optlen ptr[inout, len[optval, int32]])
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setsockopt$inet_opts(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_opts], optval buffer[in], optlen len[optval])
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sockopt_opt_ip_mreq = IP_ADD_MEMBERSHIP, IP_DROP_MEMBERSHIP, IP_MULTICAST_IF
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getsockopt$inet_mreq(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_mreq], optval ptr[out, ip_mreq], optlen ptr[inout, len[optval, int32]])
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setsockopt$inet_mreq(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_mreq], optval ptr[in, ip_mreq], optlen len[optval])
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getsockopt$inet_mreqn(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_mreq], optval ptr[out, ip_mreqn], optlen ptr[inout, len[optval, int32]])
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setsockopt$inet_mreqn(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_mreq], optval ptr[in, ip_mreqn], optlen len[optval])
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sockopt_opt_ip_mreqsrc = IP_ADD_SOURCE_MEMBERSHIP, IP_BLOCK_SOURCE, IP_DROP_SOURCE_MEMBERSHIP, IP_UNBLOCK_SOURCE
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getsockopt$inet_mreqsrc(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_mreqsrc], optval ptr[out, ip_mreq_source], optlen ptr[inout, len[optval, int32]])
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setsockopt$inet_mreqsrc(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_mreqsrc], optval ptr[in, ip_mreq_source], optlen len[optval])
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setsockopt$inet_msfilter(fd sock_in, level const[IPPROTO_IP], optname const[IP_MSFILTER], optval ptr[in, ip_msfilter], optlen len[optval])
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setsockopt$inet_MCAST_JOIN_GROUP(fd sock_in, level const[IPPROTO_IP], optname const[MCAST_JOIN_GROUP], optval ptr[in, group_req_in], optlen len[optval])
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setsockopt$inet_MCAST_LEAVE_GROUP(fd sock_in, level const[IPPROTO_IP], optname const[MCAST_LEAVE_GROUP], optval ptr[in, group_req_in], optlen len[optval])
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sockopt_opt_ip_group_source_req = MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE
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setsockopt$inet_group_source_req(fd sock_in, level const[IPPROTO_IP], optname flags[sockopt_opt_ip_group_source_req], optval ptr[in, group_source_req_in], optlen len[optval])
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ip_mreq {
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imr_multiaddr ipv4_addr
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imr_interface ipv4_addr
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}
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ip_mreqn {
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imr_multiaddr ipv4_addr
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imr_address ipv4_addr
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imr_ifindex ifindex
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}
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ip_mreq_source {
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imr_multiaddr ipv4_addr
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imr_interface ipv4_addr
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imr_sourceaddr ipv4_addr
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}
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ip_msfilter {
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imsf_multiaddr ipv4_addr
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imsf_interface ipv4_addr
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imsf_fmode flags[ip_msfilter_mode, int32]
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imsf_numsrc len[imsf_slist, int32]
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imsf_slist array[ipv4_addr]
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}
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ip_msfilter_mode = MCAST_INCLUDE, MCAST_EXCLUDE
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group_req_in {
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gr_interface int32
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gr_group sockaddr_storage_in
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}
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group_source_req_in {
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gsr_interface int32
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gsr_group sockaddr_storage_in
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gsr_source sockaddr_storage_in
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}
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