22 lines
603 B
C++
22 lines
603 B
C++
#include "protocol_utils.h"
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std::vector<unsigned char> encodeVarint(int value) {
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std::vector<unsigned char> varint;
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auto uValue = static_cast<unsigned int>(value);
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do {
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unsigned char temp = uValue & 0x7FU;
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uValue >>= 7;
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if (uValue != 0) {
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temp |= 0x80;
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}
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varint.push_back(temp);
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} while (uValue != 0);
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return varint;
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}
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std::vector<unsigned char> encodeString(const std::string& str) {
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std::vector<unsigned char> data = encodeVarint(str.length());
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(void)data.insert(data.end(), str.begin(), str.end());
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return data;
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}
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