#mbedtls — Public Fediverse posts

I just released v0.0.4 of #httpDOS, a #TLS enabled #webserver for #MSDOS (source and binaries)

https://github.com/SuperIlu/httpDOS

I updated mbedTLS from v2.28.8 to v3.6.6

#RetroComputing #FreeDOS #DJGPP #HTTPS #mbedTLS

I just released v0.0.4 of #httpDOS, a #TLS enabled #webserver for #MSDOS (source and binaries)

https://github.com/SuperIlu/httpDOS

I updated mbedTLS from v2.28.8 to v3.6.6

#RetroComputing #FreeDOS #DJGPP #HTTPS #mbedTLS

- fixed error message for library loading in win32

- fixed SQLite3 database opening in win32

- return empty object from GetNetworkInterfaces() on win32

- fixed curl on win32

- updated zip to 0.3.5

- Patched #Allegro 4 to support all BMP formats (backport from allegro5).

- improved documentation

- Updated to #mbedTLS 3.6.5

- Updated #cURL to 8.17.0

#MSDOS #DOSGaming #retrocomputing #JavaScript #FreeDOS #creativecoding #p5js #retrodev #retrodevelopment #3dfx #OpenGL #Processing
2/

- fixed error message for library loading in win32

- fixed SQLite3 database opening in win32

- return empty object from GetNetworkInterfaces() on win32

- fixed curl on win32

- updated zip to 0.3.5

- Patched #Allegro 4 to support all BMP formats (backport from allegro5).

- improved documentation

- Updated to #mbedTLS 3.6.5

- Updated #cURL to 8.17.0

#MSDOS #DOSGaming #retrocomputing #JavaScript #FreeDOS #creativecoding #p5js #retrodev #retrodevelopment #3dfx #OpenGL #Processing
2/

This week we're giving slightly tired looks at the #mbedTLS project for shipping a new major version incompatible with the old with completely insufficient documentation about the bump and its requirements.

https://github.com/curl/curl/pull/19077#issuecomment-3410450996

This week we're giving slightly tired looks at the #mbedTLS project for shipping a new major version incompatible with the old with completely insufficient documentation about the bump and its requirements.

https://github.com/curl/curl/pull/19077#issuecomment-3410450996

My mbedtls ESP32 application says the client certificate validation failed, and I have no idea why, because it doesn't print enough debug output (logging), and I don't have an actual JTAG debugger to do step through

D:

#esp32 #mbedtls

"Why does #mbedtls say the DER certificate is invalid???"
...
"Oh, I disabled support for that specific curve"

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updated #curl to 8.14.1
- Updated #mbedTLS to 3.6.4
- Enabled HTTP 3xx redirections

Grab it at https://github.com/SuperIlu/DOStodon

Screenshot is showing both, the DOS ( @DOSBox_Staging ) and the the win32 version (Win10).

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updated #curl to 8.14.1
- Updated #mbedTLS to 3.6.4
- Enabled HTTP 3xx redirections

Grab it at https://github.com/SuperIlu/DOStodon

Screenshot is showing both, the DOS ( @DOSBox_Staging ) and the the win32 version (Win10).

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updated #curl to 8.13.0
- Updated #mbedTLS to 3.6.3
- Fixed #win32 version (works on #WinXP or newer), DLLs were missing

Grab it at https://github.com/SuperIlu/DOStodon

Screenshot is showing the win32 version running on Win10.

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updated #curl to 8.13.0
- Updated #mbedTLS to 3.6.3
- Fixed #win32 version (works on #WinXP or newer), DLLs were missing

Grab it at https://github.com/SuperIlu/DOStodon

Screenshot is showing the win32 version running on Win10.

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

🎉 Wow, someone finally made Mbed-TLS work on a vintage Macintosh OS, because who doesn't need cutting-edge #encryption on their 30-year-old computer? 🚀 Meanwhile, GitHub's just over here, throwing #buzzwords around like "Copilot" and "Codespaces," hoping we forget we're still waiting for AI to write code that *actually* works. 😜
https://github.com/bbenchoff/MacSSL #MbedTLS #VintageMacintosh #GitHub #AIProgramming #HackerNews #ngated

🎉 Wow, someone finally made Mbed-TLS work on a vintage Macintosh OS, because who doesn't need cutting-edge #encryption on their 30-year-old computer? 🚀 Meanwhile, GitHub's just over here, throwing #buzzwords around like "Copilot" and "Codespaces," hoping we forget we're still waiting for AI to write code that *actually* works. 😜
https://github.com/bbenchoff/MacSSL #MbedTLS #VintageMacintosh #GitHub #AIProgramming #HackerNews #ngated

A port of Mbed-TLS for the Classic Macintosh OS 7/8/9

https://github.com/bbenchoff/MacSSL

#HackerNews #MbedTLS #ClassicMacintosh #OS7 #OS8 #OS9 #RetroTech #Cybersecurity

A port of Mbed-TLS for the Classic Macintosh OS 7/8/9

https://github.com/bbenchoff/MacSSL

#HackerNews #MbedTLS #ClassicMacintosh #OS7 #OS8 #OS9 #RetroTech #Cybersecurity

#mbedTLS 3.6.3 (#LTS) has been released (#TrustedFirmware / #ARM / #mbed / #TLS / #DTLS / #PolarSSL / #SSL / #Security) https://www.trustedfirmware.org/projects/mbed-tls/

#mbedTLS 3.6.3 (#LTS) has been released (#TrustedFirmware / #ARM / #mbed / #TLS / #DTLS / #PolarSSL / #SSL / #Security) https://www.trustedfirmware.org/projects/mbed-tls/

#mbedTLS 2.28.10 (old #LTS) has been released (#TrustedFirmware / #ARM / #mbed / #TLS / #DTLS / #PolarSSL / #SSL / #Security) https://www.trustedfirmware.org/projects/mbed-tls/

#mbedTLS 2.28.10 (old #LTS) has been released (#TrustedFirmware / #ARM / #mbed / #TLS / #DTLS / #PolarSSL / #SSL / #Security) https://www.trustedfirmware.org/projects/mbed-tls/

I updated #mbedTLS and #curl in #DOjS. This one took a lot longer than I expected because curl dropped Makefile.mk builds and I had to switch to #CMake or #autconf.
I went with CMake, but had to work around some weird problems.

#MSDOS and #Linux build are already green again, I'll tackle #win32 later...

#RetroComputing #JavaScript

I updated #mbedTLS and #curl in #DOjS. This one took a lot longer than I expected because curl dropped Makefile.mk builds and I had to switch to #CMake or #autconf.
I went with CMake, but had to work around some weird problems.

#MSDOS and #Linux build are already green again, I'll tackle #win32 later...

#RetroComputing #JavaScript

An #mbedTLS bug I reported in 2016 was now in 2025 published as a CVE.

Better late than never I guess!

An #mbedTLS bug I reported in 2016 was now in 2025 published as a CVE.

Better late than never I guess!

My 2024 #GitHub #recap:

- Two #DOjS releases and a #win32 port

- A new release of #jSH

- Contributed #DJGPP patches to #mbedTLS and #jasper

- Updated my #BuildRoot GeodeLX repo

- Updated DOSQLite (#SQLite for MS-DOS)

- 11 Updates to #DOStodon (#MastodonClient for MS-DOS)

- Three updates to #httpDOS (#HTTPS server for MS-DOS)

#MSDOS #RetroComputing #recap2024 #JavaScript #SQLite3 #FreeDOS #creativecoding #p5js #retrodev #retrodevelopment #3dfx #OpenGL #Processing

My 2024 #GitHub #recap:

- Two #DOjS releases and a #win32 port

- A new release of #jSH

- Contributed #DJGPP patches to #mbedTLS and #jasper

- Updated my #BuildRoot GeodeLX repo

- Updated DOSQLite (#SQLite for MS-DOS)

- 11 Updates to #DOStodon (#MastodonClient for MS-DOS)

- Three updates to #httpDOS (#HTTPS server for MS-DOS)

#MSDOS #RetroComputing #recap2024 #JavaScript #SQLite3 #FreeDOS #creativecoding #p5js #retrodev #retrodevelopment #3dfx #OpenGL #Processing

Today's bug is an `mbedtls` bug: https://github.com/Mbed-TLS/mbedtls/issues/9814

There `mbedtls` used uninitialized data in `HMAC` code. The bug is exposed by `gcc-15` optimization to initialize less when handling unions in code like:

union {
int dummy;
struct { int fs[4]; } s;
} v = { 0 };
return v.s.fs[3];

`gcc-14` used to always return `0` here. `gcc-15` returns garbage.

I wrote a few extra words at https://trofi.github.io/posts/328-c-union-init-and-gcc-15.html to look at the breakage mechanics.

#mbedtls #bug

Today's bug is an `mbedtls` bug: https://github.com/Mbed-TLS/mbedtls/issues/9814

There `mbedtls` used uninitialized data in `HMAC` code. The bug is exposed by `gcc-15` optimization to initialize less when handling unions in code like:

union {
int dummy;
struct { int fs[4]; } s;
} v = { 0 };
return v.s.fs[3];

`gcc-14` used to always return `0` here. `gcc-15` returns garbage.

I wrote a few extra words at https://trofi.github.io/posts/328-c-union-init-and-gcc-15.html to look at the breakage mechanics.

#mbedtls #bug

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updated #curl to 8.8.0
- Updated #mbedTLS to 3.6.0
- Added support for NOISE.SYS

Grab it at https://github.com/SuperIlu/DOStodon

If you want to try the #Linux version check out the compilation instructions linked in the README

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updated #curl to 8.8.0
- Updated #mbedTLS to 3.6.0
- Added support for NOISE.SYS

Grab it at https://github.com/SuperIlu/DOStodon

If you want to try the #Linux version check out the compilation instructions linked in the README

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I just released v0.0.3 of #httpDOS, a #TLS enabled #webserver for #MSDOS (source and binaries)

https://github.com/SuperIlu/httpDOS

I improved support for the noise.sys RNG source.

#RetroComputing #FreeDOS #DJGPP #HTTPS #mbedTLS

I just released v0.0.3 of #httpDOS, a #TLS enabled #webserver for #MSDOS (source and binaries)

https://github.com/SuperIlu/httpDOS

I improved support for the noise.sys RNG source.

#RetroComputing #FreeDOS #DJGPP #HTTPS #mbedTLS

did a testrun on upgrading my projects to #mbedTLS 3.x

#curl 8.1.0 + #mbedTLS 2.28.3:
986706 bytes codesize

#curl 8.8.0 + #mbedTLS 3.6.0:
1208980 bytes codesize

that is a massive plus of 222274 bytes! 🥴

did a testrun on upgrading my projects to #mbedTLS 3.x

#curl 8.1.0 + #mbedTLS 2.28.3:
986706 bytes codesize

#curl 8.8.0 + #mbedTLS 3.6.0:
1208980 bytes codesize

that is a massive plus of 222274 bytes! 🥴

I just released v0.0.2 of #httpDOS, a #TLS enabled #webserver for #MSDOS (source and binaries)

https://github.com/SuperIlu/httpDOS

I updated #mbedTLS from 2.28.3 to 2.28.8. This release is untested as I'm on vacation and a lazy bum 😂

#RetroComputing #FreeDOS #DJGPP #HTTPS

I just released v0.0.2 of #httpDOS, a #TLS enabled #webserver for #MSDOS (source and binaries)

https://github.com/SuperIlu/httpDOS

I updated #mbedTLS from 2.28.3 to 2.28.8. This release is untested as I'm on vacation and a lazy bum 😂

#RetroComputing #FreeDOS #DJGPP #HTTPS

I just released v0.0.1 of #httpDOS, a #TLS enabled #webserver for #MSDOS

https://github.com/SuperIlu/httpDOS

#RetroComputing #FreeDOS #DJGPP #mbedTLS #HTTPS

I just released v0.0.1 of #httpDOS, a #TLS enabled #webserver for #MSDOS

https://github.com/SuperIlu/httpDOS

#RetroComputing #FreeDOS #DJGPP #mbedTLS #HTTPS

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updated #curl to 8.7.1
- Updated #mbedTLS to 2.28.8
- Updated zip to 0.3.2

Grab it at https://github.com/SuperIlu/DOStodon

If you want to try the #Linux version check out the compilation instructions linked in the README

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updated #curl to 8.7.1
- Updated #mbedTLS to 2.28.8
- Updated zip to 0.3.2

Grab it at https://github.com/SuperIlu/DOStodon

If you want to try the #Linux version check out the compilation instructions linked in the README

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I recommend people avoid using #mbedTLS for #curl

https://github.com/curl/curl/pull/13071#issuecomment-1982768083

I recommend people avoid using #mbedTLS for #curl

https://github.com/curl/curl/pull/13071#issuecomment-1982768083

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updates to #mbedTLS and #curl

Grab it at https://github.com/SuperIlu/DOStodon

If you want to try the #Linux version check out the compilation instructions linked in the README

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):

- Updates to #mbedTLS and #curl

Grab it at https://github.com/SuperIlu/DOStodon

If you want to try the #Linux version check out the compilation instructions linked in the README

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

* Major feature: The #Linux port is now considered "usable"

* Updated `Zip` to 0.3.1

* Updated to #mbedTLS 2.28.7

* Updated #cURL to 8.6.0

* Replaced `GetLocalIpAddress()` and `GetNetworkMask()` with `GetNetworkInterfaces()`

* Implemented TCP/IP and sockets for the Linux version

* Added fullscreen mode to Linux version

* Fixed `Stat()` for Linux

#MSDOS #DOSGaming #retrocomputing #JavaScript #FreeDOS #creativecoding #p5js #retrodev #retrodevelopment #3dfx #OpenGL
2/

* Major feature: The #Linux port is now considered "usable"

* Updated `Zip` to 0.3.1

* Updated to #mbedTLS 2.28.7

* Updated #cURL to 8.6.0

* Replaced `GetLocalIpAddress()` and `GetNetworkMask()` with `GetNetworkInterfaces()`

* Implemented TCP/IP and sockets for the Linux version

* Added fullscreen mode to Linux version

* Fixed `Stat()` for Linux

#MSDOS #DOSGaming #retrocomputing #JavaScript #FreeDOS #creativecoding #p5js #retrodev #retrodevelopment #3dfx #OpenGL
2/

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):
- Updates to #mbedTLS, #curl and kuba ZIP

Grab it at https://github.com/SuperIlu/DOStodon

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I pushed an update to #DOStodon (the #Mastodon client for MS-DOS):
- Updates to #mbedTLS, #curl and kuba ZIP

Grab it at https://github.com/SuperIlu/DOStodon

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

Note to self: When you update #mbedTLS it is of uttermost importance to keep the modified config.h or else #DOjS / #DOStodon will crash and you will search for the reason 😋

Note to self: When you update #mbedTLS it is of uttermost importance to keep the modified config.h or else #DOjS / #DOStodon will crash and you will search for the reason 😋

In a forum someone was asking for a TLS-able mail client for #MSDOS.
#DOjS has a #libcurl plugin with #TSL support through #mbedTLS. #curl supports #IMAP and #SMTP. So I should be able to add that support to DOjS.

Now $somebody only needs to write a mail client in #Javascript and we are done...🤔

AAAAAHHHHHHH!!!!! I have enough side projects 🤣

Any takers?

In a forum someone was asking for a TLS-able mail client for #MSDOS.
#DOjS has a #libcurl plugin with #TSL support through #mbedTLS. #curl supports #IMAP and #SMTP. So I should be able to add that support to DOjS.

Now $somebody only needs to write a mail client in #Javascript and we are done...🤔

AAAAAHHHHHHH!!!!! I have enough side projects 🤣

Any takers?

* Added port of https://github.com/DhrBaksteen/ArduinoOPL2 to `jsboot/`

* Added optional `OnExit()` callback

* Fixed input callback detection

* Fixed mouse when using `DOSBox-X` and `DOSBox-staging`

* Fixed on screen garbage when creating a `Bitmap` with black background color

* Added `GetEnv()`

* Updated to #mbedTLS 2.28.5

* Updated #cURL to 8.4.0

* Added a minimal port to #Linux

#MSDOS #DOSGaming #retrocomputing #JavaScript #FreeDOS #creativecoding #p5js #retrodev #retrodevelopment #3dfx #OpenGL
2/

* Added port of https://github.com/DhrBaksteen/ArduinoOPL2 to `jsboot/`

* Added optional `OnExit()` callback

* Fixed input callback detection

* Fixed mouse when using `DOSBox-X` and `DOSBox-staging`

* Fixed on screen garbage when creating a `Bitmap` with black background color

* Added `GetEnv()`

* Updated to #mbedTLS 2.28.5

* Updated #cURL to 8.4.0

* Added a minimal port to #Linux

#MSDOS #DOSGaming #retrocomputing #JavaScript #FreeDOS #creativecoding #p5js #retrodev #retrodevelopment #3dfx #OpenGL
2/

#DOStodon security update:

- I updated to #curl 8.4.0 (oct 11th, 2023) and #mbedTLS 2.28.5 (oct 5th, 2023).
- Also a small bug on selecting tags was fixed.

Grab it at https://github.com/SuperIlu/DOStodon

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

#DOStodon security update:

- I updated to #curl 8.4.0 (oct 11th, 2023) and #mbedTLS 2.28.5 (oct 5th, 2023).
- Also a small bug on selecting tags was fixed.

Grab it at https://github.com/SuperIlu/DOStodon

#Javascript #RetroComputing #MSDOS #CreativeCoding #MastodonClient #FreeDOS #DJGPP #DOjS

I prepared #DOjS and #DOStodon for the upcoming #curl patch. #mbedTLS will be updated as well because it contains TLS fixes.
We need to keep all the #MSDOS machines out there safe, don’t we? 😁

#RetroComputing #Javascript #Mastodon #MastodonClient