Differential D1046 Diff 2786 src/utilstrencodings.cpp

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src/utilstrencodings.cpp

Show First 20 Lines • Show All 78 Lines • ▼ Show 20 Lines	std::vector<uint8_t> ParseHex(const char *psz) {
}		}
return vch;		return vch;
}		}

std::vector<uint8_t> ParseHex(const std::string &str) {		std::vector<uint8_t> ParseHex(const std::string &str) {
return ParseHex(str.c_str());		return ParseHex(str.c_str());
}		}

		void SplitHostPort(std::string in, int &portOut, std::string &hostOut) {
		size_t colon = in.find_last_of(':');
		// if a : is found, and it either follows a [...], or no other : is in the
		// string, treat it as port separator
		bool fHaveColon = colon != in.npos;
		bool fBracketed =
		fHaveColon &&
		(in[0] == '[' && in[colon - 1] == ']'); // if there is a colon, and
		// in[0]=='[', colon is not 0,
		// so in[colon-1] is safe
		bool fMultiColon =
		fHaveColon && (in.find_last_of(':', colon - 1) != in.npos);
		if (fHaveColon && (colon == 0 \|\| fBracketed \|\| !fMultiColon)) {
		int32_t n;
		if (ParseInt32(in.substr(colon + 1), &n) && n > 0 && n < 0x10000) {
		in = in.substr(0, colon);
		portOut = n;
		}
		}
		if (in.size() > 0 && in[0] == '[' && in[in.size() - 1] == ']') {
		hostOut = in.substr(1, in.size() - 2);
		} else {
		hostOut = in;
		}
		}

std::string EncodeBase64(const uint8_t *pch, size_t len) {		std::string EncodeBase64(const uint8_t *pch, size_t len) {
static const char *pbase64 =		static const char *pbase64 =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";		"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";

std::string strRet = "";		std::string strRet = "";
strRet.reserve((len + 2) / 3 * 4);		strRet.reserve((len + 2) / 3 * 4);

int mode = 0, left = 0;		int mode = 0, left = 0;
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