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coverity 169273 - off-by-one on cgi chunking swallow limit

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This commit is contained in:
Andy Green 2016-08-28 09:28:55 +08:00
parent d6761e87b5
commit 01020b60f6
1 changed files with 1 additions and 1 deletions
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2
lib/server.c
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@ -2659,7 +2659,7 @@ lws_chunked_html_process(struct lws_process_html_args *args,
if (!s->pos)
s->start = sp;
s->swallow[s->pos++] = *sp;
if (s->pos == sizeof(s->swallow))
if (s->pos == sizeof(s->swallow) - 1)
goto skip;
for (n = 0; n < s->count_vars; n++)
if (!strncmp(s->swallow, s->vars[n], s->pos)) {