TLS: Connections refactoring and TLS support.

* Introduce a connection abstraction layer for all socket operations and
integrate it across the code base.
* Provide an optional TLS connections implementation based on OpenSSL.
* Pull a newer version of hiredis with TLS support.
* Tests, redis-cli updates for TLS support.

1 files changed, 2 insertions, 1 deletions

diff --git a/tests/integration/psync2-reg.tcl b/tests/integration/psync2-reg.tcl
index 3d408368e..b5ad021e2 100644
--- a/tests/integration/psync2-reg.tcl
+++ b/tests/integration/psync2-reg.tcl
@@ -18,6 +18,7 @@ start_server {} {
         set R($j) [srv [expr 0-$j] client]
         set R_host($j) [srv [expr 0-$j] host]
         set R_port($j) [srv [expr 0-$j] port]
+        set R_unixsocket($j) [srv [expr 0-$j] unixsocket]
         if {$debug_msg} {puts "Log file: [srv [expr 0-$j] stdout]"}
     }
 
@@ -36,7 +37,7 @@ start_server {} {
     }
 
     set cycle_start_time [clock milliseconds]
-    set bench_pid [exec src/redis-benchmark -p $R_port(0) -n 10000000 -r 1000 incr __rand_int__ > /dev/null &]
+    set bench_pid [exec src/redis-benchmark -s $R_unixsocket(0) -n 10000000 -r 1000 incr __rand_int__ > /dev/null &]
     while 1 {
         set elapsed [expr {[clock milliseconds]-$cycle_start_time}]
         if {$elapsed > $duration*1000} break