From 8658cb73cac8febfccf8dfd64344fe1817af6cd1 Mon Sep 17 00:00:00 2001
From: e-ago <elena.ago@gmail.com>
Date: Fri, 4 Aug 2017 13:52:35 -0700
Subject: [PATCH] Usage & options

---
 CUDA_version/main.cu | 16 ++++++++--------
 README.md            | 10 +++++-----
 run.sh               |  4 ++--
 3 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/CUDA_version/main.cu b/CUDA_version/main.cu
index b307560..b6f8a86 100755
--- a/CUDA_version/main.cu
+++ b/CUDA_version/main.cu
@@ -36,11 +36,11 @@ void usage(char *name){
 		"\t\tPath to your disk image\n"
 		"  -d, --dictionary file"
 		"\t\tPath to dictionary or alphabet file\n"
-		"  -g, --cuda.gpu"
+		"  -g, --gpu"
 		"\t\tGPU device number\n"
-		"  -t, --cuda.passthread"
+		"  -t, --passthread"
 		"\t\tSet the number of password per thread threads\n"
-		"  -b, --cuda.blocks"
+		"  -b, --blocks"
 		"\t\tSet the number of blocks\n\n", name);
 }
 
@@ -124,13 +124,13 @@ int main (int argc, char **argv)
 				{"dictionary", required_argument, 0, 'd'},
 				//{"info", required_argument, 0, 'o'},
 				//{"cuda.threads", required_argument, 0, 't'},
-				{"cuda.passthread", required_argument, 0, 't'},
-				{"cuda.blocks", required_argument, 0, 'k'},
-				{"cuda.gpu", required_argument, 0, 'g'},
+				{"passthread", required_argument, 0, 't'},
+				{"blocks", required_argument, 0, 'b'},
+				{"gpu", required_argument, 0, 'g'},
 				{0, 0, 0, 0}
 			};
 
-		opt = getopt_long (argc, argv, "hi:d:t:k:g:o:", long_options, &option_index);
+		opt = getopt_long (argc, argv, "hi:d:t:b:g:", long_options, &option_index);
 		if (opt == -1)
 			break;
 		switch (opt) {
@@ -162,7 +162,7 @@ int main (int argc, char **argv)
 					exit(EXIT_FAILURE);
 				}
 				break;
-			case 'k':
+			case 'b':
 				gridBlocks = atoi(optarg);
 				break;
 			case 'g':
diff --git a/README.md b/README.md
index d3d6d48..d332fc8 100644
--- a/README.md
+++ b/README.md
@@ -31,12 +31,12 @@ Usage: ./bitcracker_cuda -i <disk_image> -d <dictionary_file>
 
 Options:
 
-  -h, --help			Show this help
-  -i, --diskimage		Path to your disk image
+  -h, --help				Show this help
+  -i, --diskimage			Path to your disk image
   -d, --dictionary file		Path to dictionary or alphabet file
-  -g, --cuda.gpu		GPU device number
-  -t, --cuda.passthread		Set the number of password per thread threads
-  -b, --cuda.blocks		Set the number of blocks
+  -g, --gpu					GPU device number
+  -t, --passthread			Set the number of password per thread threads
+  -b, --blocks				Set the number of blocks
 ```
 
 You can use the run.sh script to execute two simple runs using the encrypted images we provide in this repo:
diff --git a/run.sh b/run.sh
index 4958999..28cea6d 100755
--- a/run.sh
+++ b/run.sh
@@ -2,7 +2,7 @@
 
 ./CUDA_version/bitcracker_cuda -h
 
-./CUDA_version/bitcracker_cuda -i ./Images/imgWin8 -d ./Dictionary/dummy.txt -t 1 -k 1 -g 0
+./CUDA_version/bitcracker_cuda -i ./Images/imgWin8 -d ./Dictionary/dummy.txt -t 1 -b 1 -g 0
 
-./CUDA_version/bitcracker_cuda -i ./Images/imgWin7 -d ./Dictionary/dummy.txt -t 1 -k 1 -g 0
+./CUDA_version/bitcracker_cuda -i ./Images/imgWin7 -d ./Dictionary/dummy.txt -t 1 -b 1 -g 0