In some multithread cases there is possibility that process_oob function
was called after ATHandler was deleted. Fix is to wait if oob processing
is ongoing.
Mbed TLS's export keys callback requires the hello.random (for both
server and client) to be const. Make the callbacks in Mbed OS that use
the key export feature use const to match.
c473148 Merge branch 'release_internal' into release_external
d7ad405 Merge pull request #2179 from ARMmbed/release_internal_merge
668fc82 Merge branch 'master' into release_internal
9458a30 Added crypto library to unit test makefile
ff83e4b Added crypto library include path
4292326 Updated eapol TLS library to use extended version of export keys callback
f8f0762 Corrected authenticator EAP-TLS start retries
00fdf8d Added sending of initial EAPOL-key to original target during bootstrap
313794cf Wi-sun neighbor temporary neigh update
05fa359 added support for EAPOL timing adjustment
cfc3223 RPL parent confirmation process update
c3a2c5c Added limit to BR supplicant entries
21de90d RPL dio handler update
425a04a Fix Slaac Handler for not native IPv6 stack.
5722a4a Wi-sun multicast neighbour and RPL update
git-subtree-dir: features/nanostack/sal-stack-nanostack
git-subtree-split: c4731481674d25a516142d1d89f784fbd5e2d58e
Random initialization sequence is causing start up issues in multiple platform
when done at construction phase.
The right thing is to delay the random initialization to later stage when the
message id is actually required. This provides system to do all necessary allocation
upfront without causing any random race condition at startup phase.
By default CoAP will create a copy of the whole data to be passed to application and it keeps the backward compatibility.
If enabled, application must NOT free the payload when it gets the COAP_STATUS_PARSER_BLOCKWISE_MSG_RECEIVED status.
And application must call sn_coap_protocol_block_remove() instead.
This PR is to fix the issues in LwIP for AutoIP which is required for passing Bonjour Conformance Test for mDNS. Following gives the summary of the changes/fixes added.
Changes:
1. Following issues are fixed in LwIP for AutoIP.
- Fixed bug in max conflict rate limiting: According to RFC section RFC 3927 Section 2.2.1 conflict probe interval should be increased to 60 seconds, once conflict count reaches after MAX_CONFLICTS (i.e., 10) counts. The initial value of 'autoip->tried_llipaddr' is 0. Hence the probe interval (i.e., autoip->ttw) should be increased to 60 secs when 'autoip->tried_llipaddr >= MAX_CONFLICTS'
- Added code to free 'autoip' client in autoip_stop() API: New 'autoip' client is allocated in autoip_start() API, and the client is not freed during autoip_stop(). This would result in memory leak, if not freed. Updated autoip_stop() API to take care of releasing the memory allocated for 'autoip' client.
2. Introduced a configurable macro "MBED_CONF_LWIP_DHCP_TIMEOUT" in "lwipopts.h" to configure DHCP timeout based on the usecase requirement. For example: bonjour conformance test would need a DHCP timeout value which is grater than 320 secs to run mDNS probing test to verify protocol compilance of the implementation.
Tested the fixes using Bonjour Conformance Test tool Version 1.5.0 for IPv4. It has successfully passed Bonjour Conformance Test.
- Reduce heap footprint by storing only single block when receiving a blockwise message.
* User is now responsible of freeing the data by calling sn_coap_protocol_block_remove() and must not free the payload separately.
- Bug fix: Request blockwise transfer if incoming payload length is too large and when it comes without block indication.
When flashing a binary STLink won't skip writing padding which happens
to be the same value as flash's erase value. STM32L4 based targets
have an additional 8-bit of embedded ECC for each 64-bit word of data.
The initial value, when a sector is erased, for the ECC bits is 0xFF.
When you write the erase value to a given address these bits gets
modified to something different due to the ECC algoritm in use. The
visible bits are intact but difference in ECC value prevents flipping
any 1's to 0's. Only way to proceed is to erase the whole sector.
New ATHandler functions taken into use for rest of the targets (BG96 was updated initially) to reduce code size. This means basically that new functions using variadic list approach are taken into use and with those one can usually write AT commands in single line instead of multiple lines.
Only internal changes and API's are not modified.
Changes:
1. Following issues are fixed in LwIP for AutoIP.
a) Fixed bug in max conflict rate limitting.
- According to RFC section RFC 3927 Section 2.2.1 conflict probe interval
should be increased to 60 seconds, once conflict count reaches after
MAX_CONFLICTS (i.e., 10) counts.
- The initial value of 'autoip->tried_llipaddr' is 0. Hence the probe
interval (i.e., autoip->ttw) should be increased to 60 secs
when 'autoip->tried_llipaddr >= MAX_CONFLICTS'
b) Added code to free 'autoip' client in autoip_stop() API.
- New 'autoip' client is allocated in autoip_start() API, and the client
is not freed during autoip_stop(). This would result in memory leak
if not freed.
- Updated autoip_stop() API to take care of releasing the memory allocated
for 'autoip' client.
2. Introduced a configurable macro "MBED_CONF_LWIP_DHCP_TIMEOUT" in "lwipopts.h"
to configure DHCP timeout based on the usecase requirement. For example:
bonjour conformance test would need a DHCP timeout value which is grater than
320 secs to run mDNS probing test to verify protocol compilance of the implementation.
The default computation assumes that a flash sector is several times
larger than a flash page. On PSoC 6 targets this is not the case
(the two values are the same) so the computed size is too small.
This could cause incomplete data retrieval and mismatch when reading
data in more than one chunk, because every chunk would be read to the
same location at the beginning of the output buffer.
IAR compilation fails at `_fs = { 0 };` due to
```
[Error] FATFileSystem.cpp@285,0: [Pe029]: expected an expression
```
Changing that object initializer list instead, as that seems
to pass IAR compilation, too.
Changed original memset to object initialiser list based on review
feedback from Kevin Bracey.
George Psimenos
Hugues Kamba
Kostiantyn Tkachov
Lei Zhang
Teppo Järvelin
adbridge
Syed Fahimuddin Alavi
Jaeden Amero
Jarkko Paso
Yogesh Pande
Antti Yli-Tokola
Martin Kojtal
Roman Okhrimenko
Antti Kauppila
Veijo Pesonen
aqib-ublox
Kyle Kearney
Mukund
Vairamuthu Ramasamy
Tymoteusz Bloch
Qinghao Shi
Sathish Kumar Mani
Arto Kinnunen
Jammu Kekkonen
midd
jeromecoutant
Matthew Macovsky
Janne Kiiskila