diff options
| -rw-r--r-- | lib/ratp.c | 4 | ||||
| -rw-r--r-- | scripts/remote/ratp.py | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/lib/ratp.c b/lib/ratp.c index d3c252047a..c946bea1a5 100644 --- a/lib/ratp.c +++ b/lib/ratp.c @@ -165,7 +165,7 @@ static bool ratp_has_data(struct ratp_header *hdr) { if (hdr->control & RATP_CONTROL_SO) return 1; - if (hdr->data_length) + if (!(hdr->control & (RATP_CONTROL_SYN | RATP_CONTROL_RST | RATP_CONTROL_FIN)) && hdr->data_length) return 1; return 0; } @@ -1338,7 +1338,7 @@ static int ratp_behaviour_i1(struct ratp_internal *ri, void *pkt) struct ratp_header *hdr = pkt; uint8_t control = 0; - if (!hdr->data_length && !(hdr->control & RATP_CONTROL_SO)) + if (!ratp_has_data (hdr)) return 1; pr_vdebug("%s **received** %d\n", __func__, hdr->data_length); diff --git a/scripts/remote/ratp.py b/scripts/remote/ratp.py index 079fb871a3..a41d2e8a3f 100644 --- a/scripts/remote/ratp.py +++ b/scripts/remote/ratp.py @@ -525,7 +525,7 @@ class RatpConnection(object): # Our fin was lost, rely on retransmission return False - if r.length or r.c_so: + if (r.length and not r.c_syn and not r.c_rst and not r.c_fin) or r.c_so: self._retrans = None s = RatpPacket(flags='RA') s.c_sn = r.c_an @@ -596,7 +596,7 @@ class RatpConnection(object): if r.c_so: self._r_sn = r.c_sn self._rx_buf.append(chr(r.length)) - elif r.length: + elif r.length and not r.c_syn and not r.c_rst and not r.c_fin: self._r_sn = r.c_sn self._rx_buf.append(r.payload) else: |