From 21e7268a503be780b35e367564d711e79a61dffc Mon Sep 17 00:00:00 2001
From: Alexander Lantsev <aunsane@gmail.com>
Date: Sat, 28 Feb 2015 06:48:33 +0000
Subject: Tox: - added support of tox1 dns resolving - added request/grant
 items in contact menu - added copy id item in statum menu - code reordering -
 fixed minor bugs

git-svn-id: http://svn.miranda-ng.org/main/trunk@12281 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 protocols/Tox/src/tox_address.h | 34 ++++++++++++++++++++++------------
 1 file changed, 22 insertions(+), 12 deletions(-)

(limited to 'protocols/Tox/src/tox_address.h')

diff --git a/protocols/Tox/src/tox_address.h b/protocols/Tox/src/tox_address.h
index 6eada63300..4270e23ee2 100644
--- a/protocols/Tox/src/tox_address.h
+++ b/protocols/Tox/src/tox_address.h
@@ -9,12 +9,11 @@ class ToxHexAddress
 private:
 	std::string hexData;
 public:
-	ToxHexAddress(const char *hex) : hexData(hex) { }
-	ToxHexAddress(const std::string &hex) : hexData(hex) { }
 	ToxHexAddress(const ToxHexAddress &address) : hexData(address.hexData) { }
-	ToxHexAddress(const std::vector<uint8_t> &bin)
+	ToxHexAddress(const char *hex, size_t size = TOX_FRIEND_ADDRESS_SIZE * 2) : hexData(hex, hex + size) { }
+	ToxHexAddress(const std::string &hex)
 	{
-		this->ToxHexAddress::ToxHexAddress(bin.data(), bin.size());
+		this->ToxHexAddress::ToxHexAddress(hex.c_str(), hex.size());
 	}
 	ToxHexAddress(const uint8_t *bin, size_t size = TOX_FRIEND_ADDRESS_SIZE)
 	{
@@ -23,10 +22,18 @@ public:
 		std::transform(hexData.begin(), hexData.end(), hexData.begin(), ::toupper);
 		mir_free(hex);
 	}
+	ToxHexAddress(const std::vector<uint8_t> &bin)
+	{
+		this->ToxHexAddress::ToxHexAddress(bin.data(), bin.size());
+	}
 	const size_t GetLength() const
 	{
 		return hexData.length();
 	}
+	const bool IsEmpty() const
+	{
+		return hexData.length() == 0;
+	}
 	const ToxHexAddress GetPubKey() const
 	{
 		ToxHexAddress pubKey = hexData.substr(0, TOX_PUBLIC_KEY_SIZE * 2).c_str();
@@ -36,6 +43,10 @@ public:
 	{
 		return hexData.c_str();
 	}
+	static ToxHexAddress Empty()
+	{
+		return ToxHexAddress("");
+	}
 	ToxBinAddress ToBin() const;
 };
 
@@ -45,24 +56,23 @@ private:
 	std::vector<uint8_t> binData;
 public:
 	ToxBinAddress(const ToxBinAddress &address) : binData(address.binData) { }
-	ToxBinAddress(const std::vector<uint8_t> &bin) : binData(bin) { }
 	ToxBinAddress(const uint8_t *bin, size_t size = TOX_FRIEND_ADDRESS_SIZE) : binData(bin, bin + size) { }
-	ToxBinAddress(const std::string &hex)
-	{
-		this->ToxBinAddress::ToxBinAddress(hex.c_str());
-	}
-	ToxBinAddress(const char *hex)
+	ToxBinAddress(const std::vector<uint8_t> &bin, size_t size = TOX_FRIEND_ADDRESS_SIZE) : binData(bin.begin(), bin.begin() + size) { }
+	ToxBinAddress(const char *hex, size_t size = TOX_FRIEND_ADDRESS_SIZE * 2)
 	{
 		char *endptr;
 		const char *pos = hex;
-		size_t size = mir_strlen(hex) / 2;
-		for (size_t i = 0; i < size; i++)
+		for (size_t i = 0; i < size / 2; i++)
 		{
 			char buf[5] = { '0', 'x', pos[0], pos[1], 0 };
 			binData.push_back((uint8_t)strtol(buf, &endptr, 0));
 			pos += 2;
 		}
 	}
+	ToxBinAddress(const std::string &hex)
+	{
+		this->ToxBinAddress::ToxBinAddress(hex.c_str(), hex.size());
+	}
 	const ToxBinAddress GetPubKey() const
 	{
 		ToxBinAddress pubKey(binData.data(), TOX_PUBLIC_KEY_SIZE);
-- 
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