fixed pointer in keygen.c and onetimebluh.c

2 files changed, 4 insertions, 2 deletions

diff --git a/keygen.c b/keygen.c
index f3793ea..b03b89c 100644
--- a/keygen.c
+++ b/keygen.c
@@ -6,6 +6,7 @@ int main(int argc, char* argv[]) {
 
 	int opt;
 	int nbytes = 256;
+	char* defname = "default.key";
 	char* output;
 	int defout = 0;
 	int defbyte = 0;
@@ -43,7 +44,7 @@ int main(int argc, char* argv[]) {
 		unsigned char key[nbytes];
 		RAND_bytes(key, nbytes);
 		if (defout == 0) {
-			output = "default.key";
+			output = defname;
 			printf("No output name specified... using default value: default.key \n");
 		}
 		FILE* file = fopen(output, "w");
diff --git a/onetimebluh.c b/onetimebluh.c
index b8f3f8c..83cf93a 100644
--- a/onetimebluh.c
+++ b/onetimebluh.c
@@ -24,6 +24,7 @@ int main(int argc, char* argv[]) {
 void xor(int ac, char* av[]) {
 
 	int opt;
+	char* defname = "critt";
 	int defout = 0;
 	char* output;
 	while ((opt = getopt(ac, av, "o:")) != -1) {
@@ -40,7 +41,7 @@ void xor(int ac, char* av[]) {
 
 	if (defout == 0) {
 		printf("WARNING no command specified using default value critt \n");
-		output = "critt";
+		output = defname;
 	}
 	FILE* mess_uno = fopen(av[2], "r");
 	FILE* mess_due = fopen(av[3], "r");