Update dependencies

This commit is contained in:
Zlatko Čalušić
2017-06-25 12:06:41 +02:00
parent 0c22253d41
commit 4873fd9ffe
47 changed files with 11212 additions and 9462 deletions

View File

@@ -9,9 +9,14 @@ import (
"net"
"runtime"
"golang.org/x/net/internal/socket"
"golang.org/x/net/ipv4"
)
// freebsdVersion is set in sys_freebsd.go.
// See http://www.freebsd.org/doc/en/books/porters-handbook/freebsd-versions.html.
var freebsdVersion uint32
// ParseIPv4Header parses b as an IPv4 header of ICMP error message
// invoking packet, which is contained in ICMP error message.
func ParseIPv4Header(b []byte) (*ipv4.Header, error) {
@@ -36,12 +41,12 @@ func ParseIPv4Header(b []byte) (*ipv4.Header, error) {
}
switch runtime.GOOS {
case "darwin":
h.TotalLen = int(nativeEndian.Uint16(b[2:4]))
h.TotalLen = int(socket.NativeEndian.Uint16(b[2:4]))
case "freebsd":
if freebsdVersion >= 1000000 {
h.TotalLen = int(binary.BigEndian.Uint16(b[2:4]))
} else {
h.TotalLen = int(nativeEndian.Uint16(b[2:4]))
h.TotalLen = int(socket.NativeEndian.Uint16(b[2:4]))
}
default:
h.TotalLen = int(binary.BigEndian.Uint16(b[2:4]))