From: Luiz Augusto von Dentz <luiz.dentz-von@xxxxxxxxx>
This was catch when running codenomicon tests when the output mtu is not
big enough to stuff fragmented packets.
---
audio/avdtp.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/audio/avdtp.c b/audio/avdtp.c
index cf07f6c..cc7066f 100644
--- a/audio/avdtp.c
+++ b/audio/avdtp.c
@@ -537,6 +537,12 @@ static gboolean avdtp_send(struct avdtp *session, uint8_t transaction,
return try_send(sock, session->buf, sizeof(single) + len);
}
+ /* Check if there is enough space to start packet */
+ if (session->omtu < sizeof(start)) {
+ error("No enough space to fragment packet");
+ return FALSE;
+ }
+
/* Count the number of needed fragments */
cont_fragments = (len - (session->omtu - sizeof(start))) /
(session->omtu - sizeof(cont)) + 1;
--
1.7.0.4
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