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https://github.com/luxfi/p2p.git
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zeekay
47ce3bad54
Replace codec/jsonrpc.Uint32 with an in-package Uint32 JSON wrapper (peer/jsonnum.go). The Info struct needs a string-encoded uint32 at the JSON-RPC boundary; no broader codec dependency is needed for that. Files touched: - peer/jsonnum.go (new): Uint32 with MarshalJSON/UnmarshalJSON - peer/info.go: drop codec/jsonrpc import, use local Uint32 - peer/peer.go: drop codec/jsonrpc import, use local Uint32 go.mod direct dep on luxfi/codec removed.
30 lines
775 B
Go
30 lines
775 B
Go
// Copyright (C) 2019-2026, Lux Industries, Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package peer
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import "strconv"
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// Uint32 is a uint32 that JSON marshals as a quoted decimal string. Used at
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// the JSON-RPC boundary where JS clients lose precision on integers > 2^53.
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type Uint32 uint32
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// MarshalJSON implements json.Marshaler.
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func (u Uint32) MarshalJSON() ([]byte, error) {
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return []byte(`"` + strconv.FormatUint(uint64(u), 10) + `"`), nil
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}
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// UnmarshalJSON implements json.Unmarshaler.
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func (u *Uint32) UnmarshalJSON(b []byte) error {
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s := string(b)
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if s == "null" {
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return nil
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}
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if n := len(s); n >= 2 && s[0] == '"' && s[n-1] == '"' {
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s = s[1 : n-1]
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}
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v, err := strconv.ParseUint(s, 10, 32)
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*u = Uint32(v)
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return err
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}
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