[PATCH] String copy limiting fixes

[fio.git] / parse.c

diff --git a/parse.c b/parse.c
index ae8d0d91e2a0a8bc6748d48bd8c98affe3712a03..9f2ee0d653c7fcdc781caa4eea1a46eee4776074 100644 (file)
--- a/parse.c
+++ b/parse.c
@@ -178,7 +178,7 @@ static int handle_option(struct fio_option *o, const char *ptr, void *data)
                char tmp[128];
                char *p1, *p2;
 
-               strcpy(tmp, ptr);
+               strncpy(tmp, ptr, sizeof(tmp) - 1);
 
                p1 = strchr(tmp, '-');
                if (!p1) {
@@ -267,7 +267,7 @@ int parse_option(const char *opt, struct fio_option *options, void *data)
        char *pre, *post;
        char tmp[64];
 
-       strcpy(tmp, opt);
+       strncpy(tmp, opt, sizeof(tmp) - 1);
 
        pre = strchr(tmp, '=');
        if (pre) {