[tor-commits] [tor/master] channel: Refactor matches target address function
nickm at torproject.org
nickm at torproject.org
Wed Apr 29 23:23:42 UTC 2020
commit 066d2deb3d322e960600d80739739199d8c4cfa6
Author: teor <teor at torproject.org>
Date: Thu Apr 30 06:31:05 2020 +1000
channel: Refactor matches target address function
Refactor channel_matches_target_addr_for_extend() to return a boolean
result.
Part of 33817.
---
src/core/or/channel.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/src/core/or/channel.c b/src/core/or/channel.c
index 93245ce81..a05554472 100644
--- a/src/core/or/channel.c
+++ b/src/core/or/channel.c
@@ -85,7 +85,7 @@
/* Static function prototypes */
-static int channel_matches_target_addr_for_extend(
+static bool channel_matches_target_addr_for_extend(
channel_t *chan,
const tor_addr_t *target_ipv4_addr,
const tor_addr_t *target_ipv6_addr);
@@ -2412,7 +2412,7 @@ channel_get_for_extend,(const char *rsa_id_digest,
continue;
}
- const int matches_target =
+ const bool matches_target =
channel_matches_target_addr_for_extend(chan,
target_ipv4_addr,
target_ipv6_addr);
@@ -3317,7 +3317,7 @@ channel_matches_extend_info(channel_t *chan, extend_info_t *extend_info)
* This function calls into the lower layer and asks if this channel thinks
* it matches the target addresses for circuit extension purposes.
*/
-int
+static bool
channel_matches_target_addr_for_extend(channel_t *chan,
const tor_addr_t *target_ipv4_addr,
const tor_addr_t *target_ipv6_addr)
@@ -3326,15 +3326,15 @@ channel_matches_target_addr_for_extend(channel_t *chan,
tor_assert(chan->matches_target);
IF_BUG_ONCE(!target_ipv4_addr && !target_ipv6_addr)
- return 0;
+ return false;
if (target_ipv4_addr && chan->matches_target(chan, target_ipv4_addr))
- return 1;
+ return true;
if (target_ipv6_addr && chan->matches_target(chan, target_ipv6_addr))
- return 1;
+ return true;
- return 0;
+ return false;
}
/**
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