fortify-headers

commit 267d5dbe4f79b8ebff8588700b2a8c0d1e56fc97
parent 1122a7b8d9ab1c6ea030fac11495fc75aae07d42
Author: jvoisin <julien.voisin@dustri.org>
Date:   Sun, 17 Sep 2023 16:02:08 +0200

Add more dynamic tests

Diffstat:
M
tests/Makefile
 | 
14
++++++++++----
A
tests/test_stpncpy_dynamic_write.c
 | 
16
++++++++++++++++
A
tests/test_strlcat_dynamic_write.c
 | 
19
+++++++++++++++++++
A
tests/test_strlcat_static_write.c
 | 
19
+++++++++++++++++++
A
tests/test_strlcpy_dynamic_write.c
 | 
19
+++++++++++++++++++
A
tests/test_strlcpy_static_write.c
 | 
19
+++++++++++++++++++
A
tests/test_strncpy_dynamic_write.c
 | 
16
++++++++++++++++

7 files changed, 118 insertions(+), 4 deletions(-)
diff --git a/tests/Makefile b/tests/Makefile
@@ -75,22 +75,28 @@ TARGETS= \
 	test_send_static             \
 	test_sendto_dynamic          \
 	test_sendto_static           \
+	test_stpcpy_dynamic_write    \
 	test_stpcpy_overwrite_over   \
 	test_stpcpy_overwrite_under  \
 	test_stpcpy_static_write     \
-	test_stpcpy_dynamic_write    \
+	test_stpncpy_dynamic_write   \
 	test_stpncpy_overwrite_over  \
 	test_stpncpy_overwrite_under \
 	test_stpncpy_static_write    \
 	test_strcat_static_write     \
 	test_strchr_dynamic_read     \
 	test_strchr_static_read      \
+	test_strcpy_dynamic_write    \
 	test_strcpy_overwrite_over   \
 	test_strcpy_overwrite_under  \
 	test_strcpy_static_write     \
-	test_strcpy_dynamic_write    \
-	test_strncat_static_write    \
+	test_strlcat_dynamic_write   \
+	test_strlcat_static_write    \
+	test_strlcpy_dynamic_write   \
+	test_strlcpy_static_write    \
 	test_strncat_dynamic_write   \
+	test_strncat_static_write    \
+	test_strncpy_dynamic_write   \
 	test_strncpy_overwrite_over  \
 	test_strncpy_overwrite_under \
 	test_strncpy_static_write    \
@@ -104,8 +110,8 @@ TARGETS= \
 	test_vsprintf                \
 	test_wcscat_static_write     \
 	test_wcscpy_static_write     \
-	test_wcsncpy_static_write    \
 	test_wcsncat_static_write    \
+	test_wcsncpy_static_write    \
 	test_wmemcpy_dynamic_write   \
 	test_wmemcpy_static_write    \
 	test_wmemmove_dynamic_write  \
diff --git a/tests/test_stpncpy_dynamic_write.c b/tests/test_stpncpy_dynamic_write.c
@@ -0,0 +1,16 @@
+#include "common.h"
+
+#include <string.h>
+
+int main(int argc, char** argv) {
+  char buffer[8] = {0};
+  stpncpy(buffer, "1234567", 5);
+  puts(buffer);
+
+  CHK_FAIL_START
+  stpncpy(buffer, argv[1], argc);
+  CHK_FAIL_END
+
+  puts(buffer);
+  return ret;
+}
diff --git a/tests/test_strlcat_dynamic_write.c b/tests/test_strlcat_dynamic_write.c
@@ -0,0 +1,19 @@
+#define _GNU_SOURCE
+#define _BSD_SOURCE
+
+#include "common.h"
+
+#include <string.h>
+
+int main(int argc, char** argv) {
+  char buffer[8] = {0};
+  strlcat(buffer, "1234567", sizeof(buffer));
+  puts(buffer);
+
+  CHK_FAIL_START
+  strlcat(buffer, argv[1], argc);
+  CHK_FAIL_END
+
+  puts(buffer);
+  return ret;
+}
diff --git a/tests/test_strlcat_static_write.c b/tests/test_strlcat_static_write.c
@@ -0,0 +1,19 @@
+#define _GNU_SOURCE
+#define _BSD_SOURCE
+
+#include "common.h"
+
+#include <string.h>
+
+int main(int argc, char** argv) {
+  char buffer[8] = {0};
+  strlcat(buffer, "1234567", sizeof(buffer));
+  puts(buffer);
+
+  CHK_FAIL_START
+  strlcat(buffer, "1234567890", 10);
+  CHK_FAIL_END
+
+  puts(buffer);
+  return ret;
+}
diff --git a/tests/test_strlcpy_dynamic_write.c b/tests/test_strlcpy_dynamic_write.c
@@ -0,0 +1,19 @@
+#define _GNU_SOURCE
+#define _BSD_SOURCE
+
+#include "common.h"
+
+#include <string.h>
+
+int main(int argc, char** argv) {
+  char buffer[8] = {0};
+  strlcpy(buffer, "1234567", sizeof(buffer));
+  puts(buffer);
+
+  CHK_FAIL_START
+  strlcpy(buffer, argv[1], argc);
+  CHK_FAIL_END
+
+  puts(buffer);
+  return ret;
+}
diff --git a/tests/test_strlcpy_static_write.c b/tests/test_strlcpy_static_write.c
@@ -0,0 +1,19 @@
+#define _GNU_SOURCE
+#define _BSD_SOURCE
+
+#include "common.h"
+
+#include <string.h>
+
+int main(int argc, char** argv) {
+  char buffer[8] = {0};
+  strlcpy(buffer, "1234567", sizeof(buffer));
+  puts(buffer);
+
+  CHK_FAIL_START
+  strlcpy(buffer, "1234567890", 10);
+  CHK_FAIL_END
+
+  puts(buffer);
+  return ret;
+}
diff --git a/tests/test_strncpy_dynamic_write.c b/tests/test_strncpy_dynamic_write.c
@@ -0,0 +1,16 @@
+#include "common.h"
+
+#include <string.h>
+
+int main(int argc, char** argv) {
+  char buffer[8] = {0};
+  strncpy(buffer, "1234567", 5);
+  puts(buffer);
+
+  CHK_FAIL_START
+  strncpy(buffer, argv[1], argc);
+  CHK_FAIL_END
+
+  puts(buffer);
+  return ret;
+}