Bemanitools v5.26 release

src/main/pcbidgen/Module.mk

@@ -0,0 +1,8 @@
+exes            += pcbidgen
+
+libs_pcbidgen     := \
+    security \
+    util \
+
+src_pcbidgen     := \
+    main.c \

src/main/pcbidgen/main.c

@@ -0,0 +1,60 @@
+#include <windows.h>
+
+#include <stdint.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <time.h>
+
+#include "security/id.h"
+
+#include "util/hex.h"
+
+static void print_usage(char** argv)
+{
+	fprintf(stderr,
+		"Usage: %s <cmd> ...\n"
+		"  gen: Generate a random pcbid\n"
+		"  make <8 byte hex id>: Create a full pcbid (header + checksum) "
+		"of the provided id\n",
+		argv[0]);
+}
+
+int main(int argc, char** argv)
+{
+	struct security_id id;
+	char* str;
+
+	if (argc < 2) {
+		print_usage(argv);
+		return -1;
+	}
+
+	if (!strcmp(argv[1], "gen")) {
+		srand(time(NULL));
+
+		for (uint8_t i = 0; i < sizeof(id.id); i++) {
+			id.id[i] = rand();
+		}
+	} else if (!strcmp(argv[1], "make")) {
+		if (argc < 3) {
+			print_usage(argv);
+			return -2;
+		}
+
+		if (strlen(argv[2]) != 16) {
+			fprintf(stderr, "Invaild length %d for id, must be 16\n",
+				strlen(argv[2]));
+			return -3;
+		}
+
+		hex_decode(id.id, sizeof(id.id), argv[2], strlen(argv[2]));
+	} else {
+		fprintf(stderr, "Invaild command '%s'\n", argv[1]);
+		return -4;
+	}
+
+	security_id_prepare(&id);
+	str = security_id_to_str(&id, false);
+	printf("%s\n", str);
+	free(str);
+}