diff options
Diffstat (limited to 'pkg/sentry/fs/proc/net.go')
| -rw-r--r-- | pkg/sentry/fs/proc/net.go | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/pkg/sentry/fs/proc/net.go b/pkg/sentry/fs/proc/net.go index 203cfa061..91c35eea9 100644 --- a/pkg/sentry/fs/proc/net.go +++ b/pkg/sentry/fs/proc/net.go @@ -23,6 +23,7 @@ import ( "gvisor.dev/gvisor/pkg/abi/linux" "gvisor.dev/gvisor/pkg/context" + "gvisor.dev/gvisor/pkg/hostarch" "gvisor.dev/gvisor/pkg/log" "gvisor.dev/gvisor/pkg/sentry/fs" "gvisor.dev/gvisor/pkg/sentry/fs/proc/seqfile" @@ -35,7 +36,6 @@ import ( "gvisor.dev/gvisor/pkg/sentry/socket/unix/transport" "gvisor.dev/gvisor/pkg/syserror" "gvisor.dev/gvisor/pkg/tcpip/header" - "gvisor.dev/gvisor/pkg/usermem" ) // LINT.IfChange @@ -367,10 +367,10 @@ func (n *netRoute) ReadSeqFileData(ctx context.Context, h seqfile.SeqHandle) ([] ) if len(rt.GatewayAddr) == header.IPv4AddressSize { flags |= linux.RTF_GATEWAY - gw = usermem.ByteOrder.Uint32(rt.GatewayAddr) + gw = hostarch.ByteOrder.Uint32(rt.GatewayAddr) } if len(rt.DstAddr) == header.IPv4AddressSize { - prefix = usermem.ByteOrder.Uint32(rt.DstAddr) + prefix = hostarch.ByteOrder.Uint32(rt.DstAddr) } l := fmt.Sprintf( "%s\t%08X\t%08X\t%04X\t%d\t%d\t%d\t%08X\t%d\t%d\t%d", @@ -520,7 +520,7 @@ func networkToHost16(n uint16) uint16 { // binary.BigEndian.Uint16() require a read of binary.BigEndian and an // interface method call, defeating inlining. buf := [2]byte{byte(n >> 8 & 0xff), byte(n & 0xff)} - return usermem.ByteOrder.Uint16(buf[:]) + return hostarch.ByteOrder.Uint16(buf[:]) } func writeInetAddr(w io.Writer, family int, i linux.SockAddr) { @@ -542,14 +542,14 @@ func writeInetAddr(w io.Writer, family int, i linux.SockAddr) { // __be32 which is a typedef for an unsigned int, and is printed with // %X. This means that for a little-endian machine, Linux prints the // least-significant byte of the address first. To emulate this, we first - // invert the byte order for the address using usermem.ByteOrder.Uint32, + // invert the byte order for the address using hostarch.ByteOrder.Uint32, // which makes it have the equivalent encoding to a __be32 on a little // endian machine. Note that this operation is a no-op on a big endian // machine. Then similar to Linux, we format it with %X, which will print // the most-significant byte of the __be32 address first, which is now // actually the least-significant byte of the original address in // linux.SockAddrInet.Addr on little endian machines, due to the conversion. - addr := usermem.ByteOrder.Uint32(a.Addr[:]) + addr := hostarch.ByteOrder.Uint32(a.Addr[:]) fmt.Fprintf(w, "%08X:%04X ", addr, port) case linux.AF_INET6: @@ -559,10 +559,10 @@ func writeInetAddr(w io.Writer, family int, i linux.SockAddr) { } port := networkToHost16(a.Port) - addr0 := usermem.ByteOrder.Uint32(a.Addr[0:4]) - addr1 := usermem.ByteOrder.Uint32(a.Addr[4:8]) - addr2 := usermem.ByteOrder.Uint32(a.Addr[8:12]) - addr3 := usermem.ByteOrder.Uint32(a.Addr[12:16]) + addr0 := hostarch.ByteOrder.Uint32(a.Addr[0:4]) + addr1 := hostarch.ByteOrder.Uint32(a.Addr[4:8]) + addr2 := hostarch.ByteOrder.Uint32(a.Addr[8:12]) + addr3 := hostarch.ByteOrder.Uint32(a.Addr[12:16]) fmt.Fprintf(w, "%08X%08X%08X%08X:%04X ", addr0, addr1, addr2, addr3, port) } } |