Olaf Bergmann b79a43de30 net.c: Fix use-after-free in coap_cancel() ...

When a subscription is canceled, coap_cancel() iterates through the
resources and deletes the observer. In addition, all outstanding
messages for this observer are removed from the send queue.

With commit 5b1a8f67, the session object associated with the deleted
observer may be automatically released by coap_delete_observer().
Therefore, coap_cancel_all_messages() must be invoked on the session
before deletion.

Fixes CID 1484386 found by Coverity scan.

2019-07-26 10:36:32 +02:00

..

address.c

updated copyright information

2019-03-02 11:43:59 +01:00

async.c

Renamed debug.[hc] to coap_debug.[hc]

2019-01-07 00:51:10 +01:00

block.c

updated copyright information

2019-03-02 11:43:59 +01:00

coap_debug.c

coap_debug.c: Improve len parameter handling for inet_ntop()

2019-05-09 14:09:41 +02:00

coap_event.c

openssl.c: Global dtls_event variable causing confusion when events happen

2018-08-28 13:32:05 +01:00

coap_gnutls.c

Report event COAP_EVENT_DTLS_CLOSED when idle (D)TLS session times out

2019-07-24 14:36:20 +02:00

coap_hashkey.c

Delete trailing spaces from files, replace TAB with 8*SPACE

2018-09-28 17:34:07 +01:00

coap_io_lwip.c

Make sessions list hashed to make lookups faster

2019-07-24 14:25:38 +02:00

coap_io.c

Make sessions list hashed to make lookups faster

2019-07-24 14:25:38 +02:00

coap_notls.c

Fix GnuTLS DTLS retries when Client Hello is not responded to

2019-06-21 16:51:01 +01:00

coap_openssl.c

Merge pull request #355 from mrdeep1/fix_common_name

2019-07-25 13:45:43 +02:00

coap_session.c

Merge pull request #357 from mrdeep1/icmp_unreachable

2019-07-25 13:41:49 +02:00

coap_time.c

coap_time.c: Make coap_ticks() more accurate than to the nearest second

2019-07-04 14:44:59 +01:00

coap_tinydtls.c

Merge pull request #378 from mrdeep1/session_lookup

2019-07-25 11:14:53 +02:00

encode.c

Delete trailing spaces from files, replace TAB with 8*SPACE

2018-09-28 17:34:07 +01:00

mem.c

Renamed debug.[hc] to coap_debug.[hc]

2019-01-07 00:51:10 +01:00

net.c

net.c: Fix use-after-free in coap_cancel()

2019-07-26 10:36:32 +02:00

option.c

option.c: memset the node when a new optlist node is created

2019-03-01 16:03:00 +01:00

pdu.c

pdu.[hc]: make argument of coap_new_pdu() const

2019-01-30 20:29:08 +01:00

resource.c

Make sessions list hashed to make lookups faster

2019-07-24 14:25:38 +02:00

str.c

Renamed debug.[hc] to coap_debug.[hc]

2019-01-07 00:51:10 +01:00

subscribe.c

Delete trailing spaces from files, replace TAB with 8*SPACE

2018-09-28 17:34:07 +01:00

uri.c

Renamed debug.[hc] to coap_debug.[hc]

2019-01-07 00:51:10 +01:00