More root topology stuff.

topology/Makefile

@@ -1,5 +1,14 @@
-all:
+all:	FORCE
 	g++ -o mktopology mktopology.cpp ../node/Utils.cpp ../node/Identity.cpp ../node/C25519.cpp ../node/Salsa20.cpp ../node/Dictionary.cpp ../node/SHA512.cpp
+	gcc -o bin2c bin2c.c
+
+official: all
+	rm -f root_topology.out
+	./mktopology >root_topology.out
+	./bin2c ZT_DEFAULT_ROOT_TOPOLOGY < root_topology.out > ZT_DEFAULT_ROOT_TOPOLOGY.c
+	ls -l ZT_DEFAULT_ROOT_TOPOLOGY.c
 
 clean:
-	rm -f *.o mktopology
+	rm -f *.o mktopology bin2c root_topology.out
+
+FORCE:

topology/ZT_DEFAULT_ROOT_TOPOLOGY.c

@@ -0,0 +1,99 @@
+static unsigned char ZT_DEFAULT_ROOT_TOPOLOGY[] = {
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+};
+#define ZT_DEFAULT_ROOT_TOPOLOGY_LEN 1530

topology/bin2c.c

@@ -0,0 +1,57 @@
+/**
+   Converts input from stdin into an array of binary data for use in C.
+
+   License: Public Domain
+
+   Usage: app VariableName < input > output.c
+*/
+
+#include <stdint.h> /* uintXX_t */
+#include <inttypes.h> /* PRIuXX macros */
+#include <stdio.h>
+
+static char const * appName = 0;
+
+static void usage()
+{
+    printf("Usage: %s OBJECT_NAME < input > output.c\n\n", appName );
+}
+
+int main( int argc, char const ** argv )
+{
+    appName = argv[0];
+    if( (argc != 2) || (argv[1][0] == '-') )
+    {
+	usage();
+	return 1;
+    }
+    char const * varname = argv[1];
+    enum { bufSize = 1024 * 8 };
+    unsigned char buf[bufSize];
+    size_t rd = 0;
+    size_t i = 0;
+    size_t flip = 0;
+
+    printf( "static unsigned char %s[] = {\n\t", varname);
+    uint32_t size = 0;
+    while( 0 != (rd = fread( buf, 1, bufSize, stdin ) ) )
+    {
+	size += rd;
+	for(i = 0; i < rd; ++i )
+	{
+	    printf( "0x%02x", buf[i] );
+	    if( !( (rd < bufSize) && (i == rd-1)) ) putchar(',');
+	    if( 16 == ++flip )
+	    {
+		flip = 0;
+		printf("\n\t");
+	    }
+	    else putchar(' ');
+	}
+    }
+    printf("\n};\n", varname );
+    printf("#define %s_LEN %llu\n",varname,(unsigned long long)size);
+    //printf( "enum { %s_length = %"PRIu32"%s }; ", varname, size,"UL");
+    //printf("enum { %s_length = sizeof(%s) };\n", varname, varname );
+    return 0;
+}

topology/mktopology.cpp

@@ -23,7 +23,7 @@ int main(int argc,char **argv)
 	std::string buf;
 
 	if (!Utils::readFile("topology.secret",buf)) {
-		std::cout << "Cannot read topology.secret" << std::endl;
+		std::cerr << "Cannot read topology.secret" << std::endl;
 		return 1;
 	}
 	Identity topologyAuthority(buf);
@@ -36,7 +36,7 @@ int main(int argc,char **argv)
 		if ((sn->first.length() == 10)&&(!sn->second)) {
 			buf.clear();
 			if (!Utils::readFile((std::string("supernodes/")+sn->first).c_str(),buf)) {
-				std::cout << "Cannot read supernodes/" << sn->first << std::endl;
+				std::cerr << "Cannot read supernodes/" << sn->first << std::endl;
 				return 1;
 			}
 			supernodes[sn->first] = buf;
@@ -45,7 +45,7 @@ int main(int argc,char **argv)
 	topology["supernodes"] = supernodes.toString();
 
 	if (!topology.sign(topologyAuthority)) {
-		std::cout << "Unable to sign!" << std::endl;
+		std::cerr << "Unable to sign!" << std::endl;
 		return 1;
 	}