X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fserver.cpp;h=66b175a1ad5d9785aed9cab63d78b75f5aeb3a4f;hb=ee641f3f229143940fbe359ac98863edfdf249ce;hp=0536d36a8abb8ca3a177aeae319836d30dabb7d7;hpb=5c29c53f651fb0c513a50c9396e08ba340a6d2bf;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/server.cpp b/src/server.cpp
index 0536d36a8..66b175a1a 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -66,24 +66,28 @@ void RehashHandler::Call(const std::string &reason)
 	}
 }
 
-std::string InspIRCd::GetVersionString(bool operstring)
+std::string InspIRCd::GetVersionString(bool getFullVersion)
 {
-	char versiondata[MAXBUF];
-	if (operstring)
-	{
-		std::string sename = SE->GetName();
-		snprintf(versiondata,MAXBUF,"%s %s :%s [%s,%s,%s]",VERSION, Config->ServerName.c_str(), SYSTEM,REVISION, sename.c_str(), Config->sid.c_str());
-	}
-	else
-		snprintf(versiondata,MAXBUF,"%s %s :%s",BRANCH,Config->ServerName.c_str(),Config->CustomVersion.c_str());
-	return versiondata;
+	if (getFullVersion)
+		return VERSION " " + Config->ServerName + " :" SYSTEM " [" REVISION "," + SE->GetName() + "," + Config->sid + "]";
+	return BRANCH " " + Config->ServerName + " :" + Config->CustomVersion;
 }
 
-const char InspIRCd::LogHeader[] =
-	"Log started for " VERSION " (" REVISION ", " MODULE_INIT_STR ")"
-	" - compiled on " SYSTEM;
+std::string UIDGenerator::GenerateSID(const std::string& servername, const std::string& serverdesc)
+{
+	unsigned int sid = 0;
+
+	for (std::string::const_iterator i = servername.begin(); i != servername.end(); ++i)
+		sid = 5 * sid + *i;
+	for (std::string::const_iterator i = serverdesc.begin(); i != serverdesc.end(); ++i)
+		sid = 5 * sid + *i;
+
+	std::string sidstr = ConvToStr(sid % 1000);
+	sidstr.insert(0, 3 - sidstr.length(), '0');
+	return sidstr;
+}
 
-void InspIRCd::IncrementUID(int pos)
+void UIDGenerator::IncrementUID(unsigned int pos)
 {
 	/*
 	 * Okay. The rules for generating a UID go like this...
@@ -92,84 +96,68 @@ void InspIRCd::IncrementUID(int pos)
 	 * A again, in an iterative fashion.. so..
 	 * AAA9 -> AABA, and so on. -- w00t
 	 */
-	if ((pos == 3) && (current_uid[3] == '9'))
+
+	// If we hit Z, wrap around to 0.
+	if (current_uid[pos] == 'Z')
 	{
-		// At pos 3, if we hit '9', we've run out of available UIDs, and need to reset to AAA..AAA.
-		for (int i = 3; i < UUID_LENGTH-1; i++)
+		current_uid[pos] = '0';
+	}
+	else if (current_uid[pos] == '9')
+	{
+		/*
+		 * Or, if we hit 9, wrap around to pos = 'A' and (pos - 1)++,
+		 * e.g. A9 -> BA -> BB ..
+		 */
+		current_uid[pos] = 'A';
+		if (pos == 3)
 		{
-			current_uid[i] = 'A';
+			// At pos 3, if we hit '9', we've run out of available UIDs, and reset to AAA..AAA.
+			return;
 		}
+		this->IncrementUID(pos - 1);
 	}
 	else
 	{
-		// If we hit Z, wrap around to 0.
-		if (current_uid[pos] == 'Z')
-		{
-			current_uid[pos] = '0';
-		}
-		else if (current_uid[pos] == '9')
-		{
-			/*
-			 * Or, if we hit 9, wrap around to pos = 'A' and (pos - 1)++,
-			 * e.g. A9 -> BA -> BB ..
-			 */
-			current_uid[pos] = 'A';
-			this->IncrementUID(pos - 1);
-		}
-		else
-		{
-			// Anything else, nobody gives a shit. Just increment.
-			current_uid[pos]++;
-		}
+		// Anything else, nobody gives a shit. Just increment.
+		current_uid[pos]++;
 	}
 }
 
-/*
- * Retrieve the next valid UUID that is free for this server.
- */
-std::string InspIRCd::GetUID()
+void UIDGenerator::init(const std::string& sid)
 {
-	static bool inited = false;
-
 	/*
-	 * If we're setting up, copy SID into the first three digits, 9's to the rest, null term at the end
+	 * Copy SID into the first three digits, 9's to the rest, null term at the end
 	 * Why 9? Well, we increment before we find, otherwise we have an unnecessary copy, and I want UID to start at AAA..AA
 	 * and not AA..AB. So by initialising to 99999, we force it to rollover to AAAAA on the first IncrementUID call.
 	 * Kind of silly, but I like how it looks.
 	 *		-- w
 	 */
-	if (!inited)
-	{
-		inited = true;
-		current_uid[0] = Config->sid[0];
-		current_uid[1] = Config->sid[1];
-		current_uid[2] = Config->sid[2];
 
-		for (int i = 3; i < (UUID_LENGTH - 1); i++)
-			current_uid[i] = '9';
-
-		// Null terminator. Important.
-		current_uid[UUID_LENGTH - 1] = '\0';
-	}
+	current_uid.resize(UUID_LENGTH, '9');
+	current_uid[0] = sid[0];
+	current_uid[1] = sid[1];
+	current_uid[2] = sid[2];
+}
 
+/*
+ * Retrieve the next valid UUID that is free for this server.
+ */
+std::string UIDGenerator::GetUID()
+{
 	while (1)
 	{
 		// Add one to the last UID
-		this->IncrementUID(UUID_LENGTH - 2);
+		this->IncrementUID(UUID_LENGTH - 1);
 
-		if (this->FindUUID(current_uid))
-		{
-			/*
-			 * It's in use. We need to try the loop again.
-			 */
-			continue;
-		}
+		if (!ServerInstance->FindUUID(current_uid))
+			break;
 
-		return current_uid;
+		/*
+		 * It's in use. We need to try the loop again.
+		 */
 	}
 
-	/* not reached. */
-	return "";
+	return current_uid;
 }
 
 void ISupportManager::Build()