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author | Christopher Speller <crspeller@gmail.com> | 2018-08-28 10:05:26 -0700 |
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committer | GitHub <noreply@github.com> | 2018-08-28 10:05:26 -0700 |
commit | 61e27beabc9804fdcf59ed9df2180802175a4f70 (patch) | |
tree | 52c86f5cdbd4e13d05b8f9dddad1a01b88e26cab /vendor/golang.org/x/net/ipv4/header.go | |
parent | 347ee1d205c95f5fd766e206cc65bfb9782a2623 (diff) | |
download | chat-61e27beabc9804fdcf59ed9df2180802175a4f70.tar.gz chat-61e27beabc9804fdcf59ed9df2180802175a4f70.tar.bz2 chat-61e27beabc9804fdcf59ed9df2180802175a4f70.zip |
Updating dependancies. (#9303)
Diffstat (limited to 'vendor/golang.org/x/net/ipv4/header.go')
-rw-r--r-- | vendor/golang.org/x/net/ipv4/header.go | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/vendor/golang.org/x/net/ipv4/header.go b/vendor/golang.org/x/net/ipv4/header.go index 358afe2f1..a8c8f7a6c 100644 --- a/vendor/golang.org/x/net/ipv4/header.go +++ b/vendor/golang.org/x/net/ipv4/header.go @@ -51,6 +51,10 @@ func (h *Header) String() string { } // Marshal returns the binary encoding of h. +// +// The returned slice is in the format used by a raw IP socket on the +// local system. +// This may differ from the wire format, depending on the system. func (h *Header) Marshal() ([]byte, error) { if h == nil { return nil, errInvalidConn @@ -98,6 +102,10 @@ func (h *Header) Marshal() ([]byte, error) { } // Parse parses b as an IPv4 header and stores the result in h. +// +// The provided b must be in the format used by a raw IP socket on the +// local system. +// This may differ from the wire format, depending on the system. func (h *Header) Parse(b []byte) error { if h == nil || len(b) < HeaderLen { return errHeaderTooShort @@ -149,6 +157,10 @@ func (h *Header) Parse(b []byte) error { } // ParseHeader parses b as an IPv4 header. +// +// The provided b must be in the format used by a raw IP socket on the +// local system. +// This may differ from the wire format, depending on the system. func ParseHeader(b []byte) (*Header, error) { h := new(Header) if err := h.Parse(b); err != nil { |