Check the directory for each rend service, not just the last one

In legacy/trac#13942 (moved), we added code to check that a configured hidden service's directory had the correct permissions.

But the fix committed in 85bfad18 in tor-0.2.6.2-alpha only checked the last hidden service configured.

changed milestone to %Tor: 0.2.9.x-final in legacy/trac

added actualpoints::0.2 in Legacy / Trac component::core tor/tor in Legacy / Trac milestone::Tor: 0.2.9.x-final in Legacy / Trac parent::20484 in Legacy / Trac points::0.2 in Legacy / Trac priority::medium in Legacy / Trac resolution::fixed in Legacy / Trac severity::normal in Legacy / Trac status::closed in Legacy / Trac tor-hs in Legacy / Trac type::defect in Legacy / Trac version::tor 0.2.6.2-alpha in Legacy / Trac labels

The last commit on my branch bug20484_029 has a fix for this issue. (It uses the refactoring in that branch.)

Trac:
Actualpoints: N/A to 0.2
Status: new to needs_review

(It's no longer the last commit; it's 1747f288)

that commit looks good to me. We can take it with the rest of that branch when we merge it

Trac:
Status: needs_review to merge_ready

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

closed

changed time estimate to 1h 36m

added 1h 36m of time spent

mentioned in issue legacy/trac#20638 (moved)

moved from legacy/trac#20529 (moved)

added Bug label and removed 1 deleted label

added 1 deleted label and removed 1 deleted label