mbedtls seemed to realize that they went overboard with the privacy stuff
on v3.0 and removed some of it. Introduce support for those members that
are only private on exactly v3.0 and unprotected before and after.
continue here makes no difference than using break, but continue gets us a
pointless complaint "statement continue does not have any effect" and break
does not.
With the timeout set to portMAX_DELAY, there is no timeout and so no way
for the api to return failure.
https://www.freertos.org/a00122.html
However Coverity doesn't understand this, and futher, Coverity usually
ignores (void) result casts. So add needless checks and the corresponding
needless unwinding to the 10 uses of lws_mutex_lock() in smd.c.
Invert the return value to align it with pthreads mutex lock return
semantics.
Adapt mbedtls support for compatibility with v3, while maintaining
compatibility with v2.
Notice v3 has removed the ability to encrypt with pubkey and
decrypt with privkey. Openssl still has it, atm with v3 these
fall back to encrypt with privkey and decrypt with pubkey.
> The RSA module no longer supports private-key operations with the
> public key or vice versa. As a consequence, RSA operation functions
> no longer have a mode parameter. If you were calling RSA operations
> with the normal mode (public key for verification or encryption,
> private key for signature or decryption), remove the
> MBEDTLS_MODE_PUBLIC or MBEDTLS_MODE_PRIVATE argument. If you were
> calling RSA operations with the wrong mode, which rarely makes sense
>from a security perspective, this is no longer supported.
These functions can return 0 code but still store NULL in result, if no matching group or username found.
Also the buffer of 64 size could be too small to store all string fields in result.
Otherwise sai is sometimes failing to get the correct process exit code
spawn: use WEXITSTATUS macro
On openbsd at least, the process retcode isn't in the low 8 bits, but must
be recovered using the official macro.
There are a few build options that are trying to keep and report
various statistics
- DETAILED_LATENCY
- SERVER_STATUS
- WITH_STATS
remove all those and establish a generic rplacement, lws_metrics.
lws_metrics makes its stats available via an lws_system ops function
pointer that the user code can set.
Openmetrics export is supported, for, eg, prometheus scraping.
