multiple search addresses

vain.cpp

@@ -3,24 +3,10 @@
 #include<getopt.h>
 #include<string>
 #include<boost/filesystem.hpp>
+//#include<boost/algorithm/string/predicate.hpp>
 //#include<format> // is not supports for me
 
-/// Crypto InitCrypto. TODO: to makefile/another place get the macro
+// some global vars in vanitygen.hpp
-#ifndef PRECOMPUTATION_CRYPTO 
-#define PRECOMPUTATION_CRYPTO false
-#endif
-#ifndef AESNI_CRYPTO 
-#define AESNI_CRYPTO false
-#endif
-#ifndef AVX_CRYPTO 
-#define AVX_CRYPTO false
-#endif
-#ifndef FORCE_CRYPTO
-#define FORCE_CRYPTO false
-#endif
-
-#define DEF_OUT_FILE "private.dat"
-
 static struct{
         bool reg=false;
         int threads=-1;
@@ -240,6 +226,7 @@ void usage(void){
 	"-o --output output file(default " DEF_OUT_FILE ")\n"
 //"--usage usage\n"
 //"--prefix -p\n"
+	"--multiplymode -m - multiple addresses search"
 	"";
 	puts(help);
 }
@@ -253,18 +240,22 @@ void parsing(int argc, char ** args){
 		{"threads", required_argument, 0, 't'},
 		{"signature", required_argument,0,'s'},
 		{"output", required_argument,0,'o'},
+		{"multiplymode", no_argument, 0, 'm'},
 		//{"usage", no_argument,0,0},
 		{0,0,0,0}
 	};
 
 	int c;
-	while( (c=getopt_long(argc,args, "hrt:s:o:", long_options, &option_index))!=-1){
+	while( (c=getopt_long(argc,args, "hrt:s:o:m", long_options, &option_index))!=-1){
 		switch(c){
 			//case 0:
 			//	if ( std::string(long_options[option_index].name) == std::string("usage") ){
 			//		usage();
 			//		exit(1);
 			//	}
+			case 'm':
+				multipleSearchMode=true;
+				break;
 			case 'h':
 				usage();
 				exit(0);
@@ -357,6 +348,10 @@ int main (int argc, char * argv[])
 	if ( !std::regex_match( std::string(argv[1]), std::regex("[a-zA-Z0-9\\.]{1,}")) ) {
 				std::cerr << "Please, change the outputfile name" << std::endl;
 	}
+	// 
+     	if ( options . outputpath . empty () ) options . outputpath . assign ( DEF_OUT_FILE ) ;
+	static std::string outPutFileName  = options.outputpath;
+	auto doSearch = [argc,argv] () {
      	 auto keys = i2p::data::PrivateKeys::CreateRandomKeys (options.signature);
      	 // IDK type, and don't want to check. so...
      	 auto createDumpFile = [/*keys*/](std::string outFile, i2p::data::PrivateKeys keys){
@@ -388,7 +383,7 @@ int main (int argc, char * argv[])
      		break;
      	 }
      
-//TODO: for other types.
+        //TODO: for other types.
      	switch(options.signature)
      	{
      		case i2p::data::SIGNING_KEY_TYPE_ECDSA_SHA256_P256:
@@ -409,13 +404,13 @@ int main (int argc, char * argv[])
      		case i2p::data::SIGNING_KEY_TYPE_GOSTR3410_CRYPTO_PRO_A_GOSTR3411_256:
      		break;
      	}
-// there we gen key to buffer. That we mem allocate...
+     // there we gen key to buffer. That we mem allocate...
      	KeyBuf = new uint8_t[keys.GetFullLen()];
      	keys.ToBuffer (KeyBuf, keys.GetFullLen ());
-/// there was some things for cpu 665% usage, but is not helpful even
+     /// there was some things for cpu 665% usage, but is not helpful even
      	std::cout << "Start vanity generator in " << options.threads << " threads" << std::endl;
-// there we start to change byte in our private key. we can change another bytes too 
+     // there we start to change byte in our private key. we can change another bytes too 
-// but we just change 1 byte in all key. So. TODO: change all bytes not one?
+     // but we just change 1 byte in all key. So. TODO: change all bytes not one?
      	unsigned short attempts = 0;// it can be disabled, it's just for a statistic. For CPU this is a trash?
      	while(!found)
      	{//while
@@ -460,7 +455,10 @@ int main (int argc, char * argv[])
      	// IDK. what for acetone change this line to if (options.output...empty() ... assign
      	// cplusplus.com/reference/string/string/assign yes we can. but I would don't change this
      	//if(options.outputpath.size() == 0) options.outputpath = DEF_OUT_FILE;
-	if ( options . outputpath . empty () ) options . outputpath . assign ( DEF_OUT_FILE ) ;
+	options.outputpath = options.outputpath + std::to_string(foundKeys) + std::string(".dat");
+
+	//if ( ! boost::algorithm::ends_with(options.outputpath, ".dat") ) 
+	//	options.outputpath = options.outputpath + ".dat";
      
      	// there we generate a key, like as in keygen.cpp
      	// before a mining we would to create a dump file
@@ -477,8 +475,17 @@ int main (int argc, char * argv[])
      	else
      		std::cout << "Can't create file " << options.outputpath << std::endl;
      
-	i2p::crypto::TerminateCrypto ();
+     }; // void doSearch lamda
 
+     do {
+		doSearch();
+		foundKeys++;
+		options.outputpath.assign(outPutFileName);
+		found = false;
+		FoundNonce = 0;
+     } while(multipleSearchMode);
+
+     i2p::crypto::TerminateCrypto ();
      return 0;
 }
 

vanity.hpp

@@ -41,8 +41,27 @@
 
 //static i2p::data::SigningKeyType type;
 //static i2p::data::PrivateKeys keys;
-static bool found=false;
 
+
+// for  InitCrypto. TODO: to makefile/another place get the macro
+#ifndef PRECOMPUTATION_CRYPTO 
+#define PRECOMPUTATION_CRYPTO false
+#endif
+#ifndef AESNI_CRYPTO 
+#define AESNI_CRYPTO false
+#endif
+#ifndef AVX_CRYPTO 
+#define AVX_CRYPTO false
+#endif
+#ifndef FORCE_CRYPTO
+#define FORCE_CRYPTO false
+#endif
+// def out file name
+#define DEF_OUT_FILE "private"
+// Global vars
+static bool found=false;
+static bool multipleSearchMode = false;
+static unsigned int foundKeys = 0;
 static size_t MutateByte;
 
 static uint32_t FoundNonce=0;