mirror of
https://github.com/nspcc-dev/neo-go.git
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aa4bc1b6e8
* block partial persist * replaced refactored files with old one. * removed gokit/log from deps * Tweaks to not overburden remote nodes with getheaders/getblocks * Changed Transporter interface to not take the server as argument due to a cause of race warning from the compiler * started server test suite * more test + return errors from message handlers * removed --race from build * Little improvements.
49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package payload
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import (
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"encoding/binary"
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"io"
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"github.com/CityOfZion/neo-go/pkg/util"
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)
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// GetBlocks contains fields and methods to be shared with the
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type GetBlocks struct {
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// hash of latest block that node requests
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HashStart []util.Uint256
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// hash of last block that node requests
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HashStop util.Uint256
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}
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// NewGetBlocks return a pointer to a GetBlocks object.
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func NewGetBlocks(start []util.Uint256, stop util.Uint256) *GetBlocks {
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return &GetBlocks{
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HashStart: start,
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HashStop: stop,
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}
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}
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// DecodeBinary implements the payload interface.
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func (p *GetBlocks) DecodeBinary(r io.Reader) error {
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lenStart := util.ReadVarUint(r)
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p.HashStart = make([]util.Uint256, lenStart)
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if err := binary.Read(r, binary.LittleEndian, &p.HashStart); err != nil {
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return err
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}
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return binary.Read(r, binary.LittleEndian, &p.HashStop)
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}
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// EncodeBinary implements the payload interface.
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func (p *GetBlocks) EncodeBinary(w io.Writer) error {
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if err := util.WriteVarUint(w, uint64(len(p.HashStart))); err != nil {
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return err
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}
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if err := binary.Write(w, binary.LittleEndian, p.HashStart); err != nil {
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return err
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}
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return binary.Write(w, binary.LittleEndian, p.HashStop)
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}
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// Size implements the payload interface.
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func (p *GetBlocks) Size() uint32 { return 0 }
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