diff options
Diffstat (limited to 'vendor/golang.org/x/net/ipv4/sys_solaris.go')
-rw-r--r-- | vendor/golang.org/x/net/ipv4/sys_solaris.go | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/vendor/golang.org/x/net/ipv4/sys_solaris.go b/vendor/golang.org/x/net/ipv4/sys_solaris.go new file mode 100644 index 000000000..879f39e0a --- /dev/null +++ b/vendor/golang.org/x/net/ipv4/sys_solaris.go @@ -0,0 +1,54 @@ +// Copyright 2016 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package ipv4 + +import ( + "net" + "syscall" + "unsafe" +) + +var ( + ctlOpts = [ctlMax]ctlOpt{ + ctlTTL: {sysIP_RECVTTL, 4, marshalTTL, parseTTL}, + ctlPacketInfo: {sysIP_PKTINFO, sizeofInetPktinfo, marshalPacketInfo, parsePacketInfo}, + } + + sockOpts = [ssoMax]sockOpt{ + ssoTOS: {sysIP_TOS, ssoTypeInt}, + ssoTTL: {sysIP_TTL, ssoTypeInt}, + ssoMulticastTTL: {sysIP_MULTICAST_TTL, ssoTypeByte}, + ssoMulticastInterface: {sysIP_MULTICAST_IF, ssoTypeInterface}, + ssoMulticastLoopback: {sysIP_MULTICAST_LOOP, ssoTypeByte}, + ssoReceiveTTL: {sysIP_RECVTTL, ssoTypeInt}, + ssoPacketInfo: {sysIP_RECVPKTINFO, ssoTypeInt}, + ssoHeaderPrepend: {sysIP_HDRINCL, ssoTypeInt}, + ssoJoinGroup: {sysMCAST_JOIN_GROUP, ssoTypeGroupReq}, + ssoLeaveGroup: {sysMCAST_LEAVE_GROUP, ssoTypeGroupReq}, + ssoJoinSourceGroup: {sysMCAST_JOIN_SOURCE_GROUP, ssoTypeGroupSourceReq}, + ssoLeaveSourceGroup: {sysMCAST_LEAVE_SOURCE_GROUP, ssoTypeGroupSourceReq}, + ssoBlockSourceGroup: {sysMCAST_BLOCK_SOURCE, ssoTypeGroupSourceReq}, + ssoUnblockSourceGroup: {sysMCAST_UNBLOCK_SOURCE, ssoTypeGroupSourceReq}, + } +) + +func (pi *inetPktinfo) setIfindex(i int) { + pi.Ifindex = uint32(i) +} + +func (gr *groupReq) setGroup(grp net.IP) { + sa := (*sockaddrInet)(unsafe.Pointer(uintptr(unsafe.Pointer(gr)) + 4)) + sa.Family = syscall.AF_INET + copy(sa.Addr[:], grp) +} + +func (gsr *groupSourceReq) setSourceGroup(grp, src net.IP) { + sa := (*sockaddrInet)(unsafe.Pointer(uintptr(unsafe.Pointer(gsr)) + 4)) + sa.Family = syscall.AF_INET + copy(sa.Addr[:], grp) + sa = (*sockaddrInet)(unsafe.Pointer(uintptr(unsafe.Pointer(gsr)) + 260)) + sa.Family = syscall.AF_INET + copy(sa.Addr[:], src) +} |