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Description:

  • Add reconnect logic to connection sharing demo
    • Demo will try to reconnect to the broker whenever any MQTT call returns an error.
    • Resubscribe to old subscriptions if a persistent session is not granted by the broker.
    • Exponential backoff with jitter for TCP connection.
  • Add mutual auth options for connection to the broker.
    • Instead of replacing the plaintext TCP, I kept both in the demo, and switch between them with a macro. I thought it would make sense to keep the plaintext option here since it is quicker to set up; since this is a demo, a user may want to be able to run this as quickly as possible, and not have to worry about configuring certs.

@muneebahmed10 muneebahmed10 marked this pull request as ready for review September 30, 2020 18:45
xResult = MQTT_Publish( &globalMqttContext, xFoundAck.xOriginalCommand.pxCmdContext->pxPublishInfo, packetId );
}

packetId = MQTT_PublishToResend( &globalMqttContext, &cursor );
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Nit: As there are two calls to MQTT_PublishToResend with the same parameters, would it be possible to use a do...while instead?

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I don't think a do-while can be used since the publish should execute 0 or more times, not 1 or more, and I think adding an extra if check for a 0 packet ID looks worse than just keeping this.

democonfigMQTT_BROKER_ENDPOINT,
democonfigMQTT_BROKER_PORT,
mqttexampleTRANSPORT_SEND_RECV_TIMEOUT_MS,
mqttexampleTRANSPORT_SEND_RECV_TIMEOUT_MS );
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Maybe define the transport timeout depending on whether a plaintext vs TLS connection is used.

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Does it need to be different? We use 200 for both the plaintext and mutual auth demos. It was 20 before was that I was only testing against localhost, and I forgot to increase it

/* Retrieve the operation but do not remove it from the list. */
xFoundAck = prvGetAwaitingOperation( packetId, false );

if( xFoundAck.usPacketId == packetId )
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Should this be: if( xFoundAck.usPacketId != MQTT_PACKET_ID_INVALID ) instead?

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@muneebahmed10 muneebahmed10 Oct 1, 2020

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Doesn't really matter since xFoundAck.usPacketId will be either packetId or 0, so I can change it to != MQTT_PACKET_ID_INVALID if you prefer that over == packetId

* the subscription list, so tasks do not unexpectedly lose their subscriptions. */
if( !xCleanSession && !xSessionPresent )
{
int32_t i = 0, j = 0;
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Isn't part of the FreeRTOS coding style to not use i and j and use like lPendingAckIndex and lSubscriptionIndex?

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I'm unsure on that, but I feel like using i and j as indices is so ubiquitous that it shouldn't matter. I prefer leaving them, but will rename them if you prefer.

* "...base64 data...\n"\
* "-----END RSA PRIVATE KEY-----\n"
*
* #define democonfigCLIENT_PRIVATE_KEY_PEM "...insert here..."
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Is it a requirement to do this demo with mutual auth?

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I think it would make sense for someone to want to test this against AWS IoT, so that's why I added mutual auth instead of just server auth.

@muneebahmed10 muneebahmed10 merged commit 420c1e7 into FreeRTOS:lts-development Oct 2, 2020
muneebahmed10 added a commit to muneebahmed10/FreeRTOS that referenced this pull request Oct 2, 2020
muneebahmed10 added a commit that referenced this pull request Oct 3, 2020
* Update notes on using ALPN in TLS demos
moninom1 pushed a commit that referenced this pull request Sep 14, 2022
* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* parent be9fe45d8ec440f7750de0f4870b28de39b10a3b
author Hein Tibosch <[email protected]> 1609879469 +0800
committer Aniruddha Kanhere <[email protected]> 1619029134 -0700

Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

Fix doxygen check (#149)

* Update doxygen version

* update the config file

TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

Fix doxygen check (#149)

* Update doxygen version

* update the config file

TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

Create uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

* Remove unused file

Include ICMP while calculating IP header checksum (#198)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Include ICMP checksum

* Uncrustify

* Update ci.yml

* Spell check

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

Add comment to CI.yml

fix compiler warnings about casting to format string (#197)

* fix compiler warnings about casting to format string

Fix various warnings like:

/FreeRTOS-Plus-TCP/FreeRTOS_IP.c: In function 'FreeRTOS_strerror_r':
/FreeRTOS-Plus-TCP/FreeRTOS_IP.c:3395:60: error: format '%d' expects argument of type 'int', but argument 4 has type 'long int' [-Werror=format=]
             ( void ) snprintf( pcBuffer, uxLength, "Errno %d", ( int32_t ) xErrnum );
                                                           ~^   ~~~~~~~~~~~~~~~~~~~
                                                           %ld

* explicitly cast arguments to format string

This should hopefully make the format string compatible
with all architectures.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Added git-secrets check to Github actions (#201)

Add header file to socket.h so that it can be compiled on its own (#204)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Create uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Add header in the socket file

* Remove unwanted file

* remove unwanted changes

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

User hook function for handling unsupported Ethernet frames (#200)

* Adds an optional user hook that gets called for all unhandled Ethernet frames.

* re-wording

* Fix spell check

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Limit the number of attempts to resolve an address in xARPWaitResolution() (#206)

Co-authored-by: Hein Tibosch <[email protected]>

Update litani submodule to version 1.6.0 (#210)

[CBMC] Add assert with readability check (#214)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Create uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update proof to use assert with readability check

* Revert ci.yml changes

* Remove unwanted changes

* Null check

* Fix adding NULL checks

* Uncrustify

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

Add unit-tests for FreeRTOS_ARP.c (#209)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Create uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Add header in the socket file

* Remove unwanted file

* remove unwanted changes

* First commit

* Cleanup

* Update: working version

* Coverage of eARPGetCacheEntry

* Update

* Unit-test and clenaup

* 100% line and function coverage

* Uncrustify and update

* 100% all coverage

* Move files to correct location

* Fix tests

* uncrustified

* Update ci.yml

* Update

* uncrustify and update after Hein's comments

* Empty commit

* Clenaup after @yanjos-dev's review

* Update CI

* Cleanup - pass 1

* Remove gdb

* Uncrustify

* Remove litani changes

* Clean up

* Uncrustify

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

DHCP unit test (#211)

Co-authored-by: Aniruddha Kanhere <[email protected]>

Repair buffer leak when replying to NBNS requests (#215)

* Repair buffer leak when replying to NBNS requests

* Applied Uncrustify

* Variable 'pxNewBuffer' was out of scope

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Static allocation, if configSUPPORT_STATIC_ALLOCATION == 1 (#208) (#217)

* Static allocation of tasks and queues, if configSUPPORT_STATIC_ALLOCATION == 1 (#208)

Is not added to any ported network interfaced.

* Build-check fix

* Uncrustify

* Uncrustify v2

* Update FreeRTOS_IP.c

Co-authored-by: Christian Jensen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Add a method to obtain the handle of the FreeRTOS+TCP IP task (#222)

* Add a method to obtain the handle of the FreeRTOS+TCP IP task

* Added the modified FreeRTOS_IP.c

* Update lexicon.txt

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Code changes for unit-testing (#223)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Create uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Make some code changes as a precursor for unit-testing

* remove unused file

* Fixed failing checks

* Fixed CBMC proof

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

Use an infinite timeout in FreeRTOS_closesocket when called from a user task (#226)

Reformat MPS2_AN385 network driver (#224)

* Update the MPS2_AN385 network driver so it conforms to the +TCP coding and style guide.

* Update smsc9220_eth_drv.c

Remove #warning message erroneously left in.

Co-authored-by: alfred gedeon <[email protected]>

Uncrustify.

Uncrustify again.

Before sending a challenge ACK, check the sequence number more properly (#225)

* Before sending a challenge ACK, check the sequence number more properly

* Make xSequenceLessThan and xSequenceGreaterThan public functions

* Extended comments on two public functions.

* Fix Spell check

* Although no changes were made to MPS2_AN385, some formatting changes to that driver

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Fix Some warnings

* merge tcp_mem_stats

* Disallow octal IP-addresses

* Uncrustified

* Clear the output variable

* Add unit-tests for pton4

* Uncrustified

* Updated log messages

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
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4 participants