Check for windows drive letters on the start of paths and treat them …

…the same as paths that start with /, this makes insp more friendly for windows filesystems

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@9724 e03df62e-2008-0410-955e-edbf42e46eb7

include/configreader.h

@@ -681,6 +681,10 @@ class CoreExport ServerConfig : public Extensible
 	 */
 	bool ReadFile(file_cache &F, const char* fname);
 
+	/* Returns true if the given string starts with a windows drive letter
+	 */
+	bool StartsWithWindowsDriveLetter(const std::string &path);
+
 	/** Report a configuration error given in errormessage.
 	 * @param bail If this is set to true, the error is sent to the console, and the program exits
 	 * @param user If this is set to a non-null value, and bail is false, the errors are spooled to

src/configreader.cpp

@@ -1649,6 +1649,11 @@ bool ServerConfig::DoPipe(ConfigDataHash &target, const std::string &file, std::
 	return ret;
 }
 
+bool ServerConfig::StartsWithWindowsDriveLetter(const std::string &path)
+{
+	return (path.length() > 2 && isalpha(path[0]) && path[1] == ':');
+}
+
 bool ServerConfig::DoInclude(ConfigDataHash &target, const std::string &file, std::ostringstream &errorstream)
 {
 	std::string confpath;
@@ -1661,7 +1666,7 @@ bool ServerConfig::DoInclude(ConfigDataHash &target, const std::string &file, st
 	std::replace(newfile.begin(),newfile.end(),'\\','/');
 	std::replace(confpath.begin(),confpath.end(),'\\','/');
 
-	if ((newfile[0] != '/') && (newfile.find("://") == std::string::npos))
+	if ((newfile[0] != '/') && (!StartsWithWindowsDriveLetter(newfile)))
 	{
 		if((pos = confpath.rfind("/")) != std::string::npos)
 		{
@@ -1883,7 +1888,7 @@ bool ServerConfig::ReadFile(file_cache &F, const char* fname)
 
 	F.clear();
 
-	if ((*fname != '/') && (*fname != '\\'))
+	if ((*fname != '/') && (*fname != '\\') && (!StartsWithWindowsDriveLetter(fname)))
 	{
 		std::string::size_type pos;
 		std::string confpath = ServerInstance->ConfigFileName;

src/inspircd.cpp

@@ -351,7 +351,8 @@ bool InspIRCd::DaemonSeed()
 void InspIRCd::WritePID(const std::string &filename)
 {
 	std::string fname = (filename.empty() ? "inspircd.pid" : filename);
-	if (*(fname.begin()) != '/')
+	std::replace(fname.begin(), fname.end(), '\\', '/');
+	if ((fname[0] != '/') && (!Config->StartsWithWindowsDriveLetter(filename)))
 	{
 		std::string::size_type pos;
 		std::string confpath = this->ConfigFileName;

src/modules/extra/m_ssl_gnutls.cpp

@@ -220,16 +220,16 @@ class ModuleSSLGnuTLS : public Module
 			dh_bits = 1024;
 
 		// Prepend relative paths with the path to the config directory.
-		if(cafile[0] != '/')
+		if ((cafile[0] != '/') && (!ServerInstance->Config->StartsWithWindowsDriveLetter(cafile)))
 			cafile = confdir + cafile;
 
-		if(crlfile[0] != '/')
+		if ((crlfile[0] != '/') && (!ServerInstance->Config->StartsWithWindowsDriveLetter(crlfile)))
 			crlfile = confdir + crlfile;
 
-		if(certfile[0] != '/')
+		if ((certfile[0] != '/') && (!ServerInstance->Config->StartsWithWindowsDriveLetter(certfile)))
 			certfile = confdir + certfile;
 
-		if(keyfile[0] != '/')
+		if ((keyfile[0] != '/') && (!ServerInstance->Config->StartsWithWindowsDriveLetter(keyfile)))
 			keyfile = confdir + keyfile;
 
 		int ret;

src/modules/extra/m_ssl_openssl.cpp

@@ -244,16 +244,16 @@ class ModuleSSLOpenSSL : public Module
 			dhfile = "dhparams.pem";
 
 		// Prepend relative paths with the path to the config directory.
-		if (cafile[0] != '/')
+		if ((cafile[0] != '/') && (!ServerInstance->Config->StartsWithWindowsDriveLetter(cafile)))
 			cafile = confdir + cafile;
 
-		if (certfile[0] != '/')
+		if ((certfile[0] != '/') && (!ServerInstance->Config->StartsWithWindowsDriveLetter(certfile)))
 			certfile = confdir + certfile;
 
-		if (keyfile[0] != '/')
+		if ((keyfile[0] != '/') && (!ServerInstance->Config->StartsWithWindowsDriveLetter(keyfile)))
 			keyfile = confdir + keyfile;
 
-		if (dhfile[0] != '/')
+		if ((dhfile[0] != '/') && (!ServerInstance->Config->StartsWithWindowsDriveLetter(dhfile)))
 			dhfile = confdir + dhfile;
 
 		/* Load our keys and certificates