mirror of
https://github.com/GMWalletApp/epusdt.git
synced 2026-07-07 10:16:15 +00:00
line-6000
938396d82b
- Add multi-currency exchange rate API integration (GetRateForCoin) - Implement native TRX transfer detection alongside TRC20 USDT transfers - Replace deprecated Tronscan API with Trongrid API for better reliability - Add TRON Grid API key configuration support - Refactor order service to support multiple tokens and currencies - Update wallet address locking/unlocking to track token type - Add base58 and gjson dependencies for crypto operations - Optimize SQLite connection with WAL mode and busy timeout - Remove deprecated USDT rate job (replaced by dynamic rate API) - Update order data model to include currency and receive address fields - Enhance TRC20 callback with improved error handling and logging
31 lines
666 B
Go
31 lines
666 B
Go
package crypto
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import (
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"crypto/sha256"
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"github.com/shengdoushi/base58"
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)
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const AddressLength = 20
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const PrefixMainnet = 0x41
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// Encode returns the Base58 encoding of input using the Bitcoin alphabet.
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func Encode(input []byte) string {
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return base58.Encode(input, base58.BitcoinAlphabet)
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}
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// EncodeCheck returns the Base58Check encoding of input (Base58 with a 4-byte SHA-256d checksum).
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func EncodeCheck(input []byte) string {
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h256h0 := sha256.New()
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h256h0.Write(input)
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h0 := h256h0.Sum(nil)
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h256h1 := sha256.New()
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h256h1.Write(h0)
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h1 := h256h1.Sum(nil)
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inputCheck := append(append([]byte(nil), input...), h1[:4]...)
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return Encode(inputCheck)
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}
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