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@ -216,6 +216,10 @@ func (h *Hashcash) Verify(subject string) error { |
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} |
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func verifyBits(hash []byte, bits, n int) bool { |
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if 0 == bits { |
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return true |
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} |
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for i := 0; i < n; i++ { |
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if bits > 8 { |
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bits -= 8 |
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@ -227,15 +231,12 @@ func verifyBits(hash []byte, bits, n int) bool { |
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// (bits % 8) == bits
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pad := 8 - bits |
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if 0 != hash[i]>>pad { |
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return false |
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if 0 == hash[i]>>pad { |
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return true |
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} |
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return true |
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} |
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// 0 == bits
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return true |
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return false |
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} |
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// Solve will search for a solution, returning an error if the difficulty is
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