tests: Fix for ASAN

The 'data' arrays in match and target expression tests were undersized
as they did not cover for the terminating NUL-char of the string used to
initialize them. When passing such array to strdup(), the latter reads
until after the defined array boundary.

Fixes: 93483364369d8 ("src: get rid of cached copies of x_tables.h and xt_LOG.h")
Signed-off-by: Phil Sutter <phil@nwl.cc>

diff --git a/tests/nft-expr_match-test.c b/tests/nft-expr_match-test.c
index 53a8b849c484722b705ff3030249bd935d07c23a..bc9f6ac1b9ac87992088b920fa46e55bba9c68c0 100644 (file)
--- a/tests/nft-expr_match-test.c
+++ b/tests/nft-expr_match-test.c
@@ -54,7 +54,7 @@ int main(int argc, char *argv[])
        char buf[4096];
        struct nftnl_expr_iter *iter_a, *iter_b;
        struct nftnl_expr *rule_a, *rule_b;
-       char data[16] = "0123456789abcdef";
+       char data[] = "0123456789abcdef";
 
        a = nftnl_rule_alloc();
        b = nftnl_rule_alloc();

diff --git a/tests/nft-expr_target-test.c b/tests/nft-expr_target-test.c
index 89de945e58348ee684ebc2cd75af5ca55eb6e5c9..a483e7ac24dd8a85c079b8b0ed3069e2b691c297 100644 (file)
--- a/tests/nft-expr_target-test.c
+++ b/tests/nft-expr_target-test.c
@@ -53,7 +53,7 @@ int main(int argc, char *argv[])
        char buf[4096];
        struct nftnl_expr_iter *iter_a, *iter_b;
        struct nftnl_expr *rule_a, *rule_b;
-       char data[16] = "0123456789abcdef";
+       char data[] = "0123456789abcdef";
 
        a = nftnl_rule_alloc();
        b = nftnl_rule_alloc();