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| author | dim <dim@FreeBSD.org> | 2011-12-17 01:19:07 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-12-17 01:19:07 +0000 |
| commit | b10871ad5bc05f5e1d2d18765cd0728ef81badaa (patch) | |
| tree | 72284c3f91f7cef9e3747ae67f25435e7fe8a9af /sbin/dhclient/clparse.c | |
| parent | 47dd4657eab2f1d399b8ca595dfa14326d41927a (diff) | |
| download | FreeBSD-src-b10871ad5bc05f5e1d2d18765cd0728ef81badaa.zip FreeBSD-src-b10871ad5bc05f5e1d2d18765cd0728ef81badaa.tar.gz | |
In sbin/dhclient, work around warnings about the size argument to
strlcpy appearing to be the size of the source buffer, instead of the
destination.
MFC after: 1 week
Diffstat (limited to 'sbin/dhclient/clparse.c')
| -rw-r--r-- | sbin/dhclient/clparse.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sbin/dhclient/clparse.c b/sbin/dhclient/clparse.c index 7c1e74f..fea935a 100644 --- a/sbin/dhclient/clparse.c +++ b/sbin/dhclient/clparse.c @@ -873,6 +873,7 @@ parse_string_list(FILE *cfile, struct string_list **lp, int multiple) { int token; char *val; + size_t valsize; struct string_list *cur, *tmp; /* Find the last medium in the media list. */ @@ -890,10 +891,11 @@ parse_string_list(FILE *cfile, struct string_list **lp, int multiple) return; } - tmp = new_string_list(strlen(val) + 1); + valsize = strlen(val) + 1; + tmp = new_string_list(valsize); if (tmp == NULL) error("no memory for string list entry."); - strlcpy(tmp->string, val, strlen(val) + 1); + strlcpy(tmp->string, val, valsize); tmp->next = NULL; /* Store this medium at the end of the media list. */ |
