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fix off-by-one

This commit is contained in:
Joris Vink 2013-06-20 23:30:03 +02:00
parent c49622e4ae
commit 8b832f0a37
1 changed files with 3 additions and 3 deletions
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6
src/http.c
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@ -290,15 +290,15 @@ http_header_recv(struct netbuf *nb)
kore_debug("http_header_recv(%p)", nb);
ch = nb->buf[nb->len];
nb->buf[nb->len] = '\0';
ch = nb->buf[nb->len - 1];
nb->buf[nb->len - 1] = '\0';
if ((end_headers = (u_int8_t *)strrchr((char *)nb->buf, '\r')) == NULL)
return (KORE_RESULT_OK);
if (nb->len > 2 && strncmp(((char *)end_headers - 2), "\r\n\r\n", 4))
return (KORE_RESULT_OK);
nb->buf[nb->len] = ch;
nb->buf[nb->len - 1] = ch;
nb->flags |= NETBUF_FORCE_REMOVE;
end_headers += 2;