Signed-off-by: David Goulet <dgoulet@ev0ke.net>

Signed-off-by: David Goulet <dgoulet@ev0ke.net>

This is to avoid that the pthread_cond_timedwait() is not affected by time
adjustment which could make the waiting period very long or very short which
is not what we want in any cases.

Signed-off-by: David Goulet <dgoulet@ev0ke.net>

Fixes 14280 bugfix on 1053af0b in 0.2.4.7-alpha.

Conflicts:
	src/or/connection_edge.c

Also, do a little light refactoring to move some variable declarations
around and make a few things const

Also fix an obnoxious bug on checking for the DONE stream end reason.
It's not a flag; it's a possible value or a variable that needs to be
masked.

Once a NACK is received on the intro circuit, tor tries an other usable one
by extending the current circuit to it. If no more intro points are usable,
now close the circuit. Also, it's reason is changed before closing it so we
don't report again an intro point failure and trigger an extra HS fetch.

Fixes #14224

Signed-off-by: David Goulet <dgoulet@ev0ke.net>

Once a NACK is received on the intro circuit, tor tries an other usable one
by extending the current circuit to it. If no more intro points are usable,
now close the circuit.

Fixes #14224

Signed-off-by: David Goulet <dgoulet@ev0ke.net>

Conflicts:
	src/or/config.c

Roger Dingledine authored 10 years ago and Nick Mathewson committed 10 years ago

(Patch from arma, commit message from nick.)

Closes #14222.

Roger Dingledine authored 10 years ago and Nick Mathewson committed 10 years ago

This fixes a bug where we'd fetch different replicas of the same
descriptor for a down hidden service over and over, until we got lucky
and fetched the same replica twice in a row.

Fixes bug 14219; bugfix on 0.2.0.10-alpha.

(Patch from Roger; commit message and changes file by Nick.)

Conflicts:
	src/or/directory.c

We've started to hit the limit here.  We introduced the limit in
0.1.2.5-alpha.  This fixes bug 14261, but we should have a smarter way
to not actually do the behavior this permits.  See #14267 for a ticket
about fixing that.

Spotted by asn.  #14259.  Bugfix on 368eb6a9 in 0.2.0.1-alpha.