SR: use macros to compute our base64 encoded length

Ticket #19531 (moved) once done should be adding some macros to compute the length of encoded base64 string.

Let's use them for these in shared_random.h:

• SR_COMMIT_BASE64_LEN
• SR_REVEAL_BASE64_LEN
• SR_SRV_VALUE_BASE64_LEN

changed milestone to %Tor: 0.3.1.x-final

added component::core tor/tor easy milestone::Tor: 0.3.1.x-final parent::19531 points::0.1 priority::low resolution::fixed severity::minor status::closed tor-03-unspecified-201612 tor-sr type::enhancement labels

Trac:
Parent: N/A to #19531 (moved)

Milestone renamed

Trac:
Milestone: Tor: 0.2.??? to Tor: 0.3.???

Finally admitting that 0.3.??? was a euphemism for Tor: unspecified all along.

Trac:
Keywords: tor-sr easy deleted, tor-sr, tor-03-unspecified-201612, easy added
Milestone: Tor: 0.3.??? to Tor: unspecified

Proposed patch at https://gitlab.com/argonblue/tor/merge_requests/2 (the last commit).

Trac:
Status: new to needs_review

This will be merged through #21872 (moved). This lgtm! Thanks! Much MUCH MUCH cleaner now :)

Trac:
Status: needs_review to merge_ready

Trac:
Milestone: Tor: unspecified to Tor: 0.3.1.x-final

21872 is merged, and this is too.

Trac:
Resolution: N/A to fixed
Status: merge_ready to closed

closed

changed time estimate to 48m

moved to tpo/core/tor#19564 (closed)