Dmitry Belyavskiy
Dmitry Belyavskiy
Merged. Many thanks!
AFAIK it should be done on system level.
> Because among so many commands of openssl, only the new **cmp** function needs to interact with the server side No. At least `s_client` may also gain of this option....
`BIO_new_connect` is defined in crypto/bio/bss_conn.c. You will have to implement a new function(s) accepting an source IP, and pass it through the chain
Network interface is too low-level abstraction level. The proper abstraction level here seems to be IP address. You should consider the new BIO ctrl option to specify the local IP...
Probably code can be partially aligned to make it earlier but in general I agree with Tomaš
**OTC question:** Do we want to have such functionality upstream?
AFAIK, OpenSSL ignores unknown configuration options. And this stacktrace doesn't mention any OpenSSL functions