From ef087c3849cfbe58f4f77e09367d6fbf152e5498 Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano@tronto.net>
Date: Sat, 12 Oct 2024 17:06:50 +0200
Subject: Make writemoves (and solver) safer by checking buffer size

---
 test/032_invertmoves/invertmoves_tests.c     | 4 ++--
 test/061_inverse_trans/inverse_trans_tests.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'test')

diff --git a/test/032_invertmoves/invertmoves_tests.c b/test/032_invertmoves/invertmoves_tests.c
index acb2adc..d5da323 100644
--- a/test/032_invertmoves/invertmoves_tests.c
+++ b/test/032_invertmoves/invertmoves_tests.c
@@ -3,7 +3,7 @@
 #define MAXMOVES 20
 
 int64_t readmoves(const char *, int, uint8_t *);
-void writemoves(uint8_t *, int, char *);
+void writemoves(uint8_t *, int, uint64_t, char *);
 void invertmoves(uint8_t *, uint8_t, uint8_t *);
 
 void run(void) {
@@ -15,7 +15,7 @@ void run(void) {
 	c = readmoves(movestr, MAXMOVES, moves);
 
 	invertmoves(moves, c, ret);
-	writemoves(ret, c, outstr);
+	writemoves(ret, c, STRLENMAX, outstr);
 
 	printf("%s\n", outstr);
 }
diff --git a/test/061_inverse_trans/inverse_trans_tests.c b/test/061_inverse_trans/inverse_trans_tests.c
index bbc1ac9..441fef8 100644
--- a/test/061_inverse_trans/inverse_trans_tests.c
+++ b/test/061_inverse_trans/inverse_trans_tests.c
@@ -1,6 +1,6 @@
 #include "../test.h"
 
-uint8_t readtrans(char *);
+uint8_t readtrans(char [static NISSY_SIZE_TRANSFORMATION]);
 uint8_t inverse_trans(uint8_t);
 cube_t applymoves(cube_t, char *);
 cube_t applytrans(cube_t, char *);
-- 
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