On Mon, Jun 27, 2011 at 4:48 AM, Fam Zheng <famc...@gmail.com> wrote:
> +            if (strncmp("version=1\n", p, strlen("version=1\n")) == 0 ||
> +                strncmp("version=1\r\n", p, strlen("version=1\r\n")) == 0 ||
> +                strncmp("version=2\n", p, strlen("version=2\n")) == 0 ||
> +                strncmp("version=2\r\n", p, strlen("version=2\r\n")) == 0) {
> +                return 100;
> +            }

If p == end - 1 then this will run off the end of the buffer.  You need to use:

strncmp("version=1\n", p, end - p);

Stefan

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