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[GNUnet-SVN] r12919 - gnunet/src/dht
From: |
gnunet |
Subject: |
[GNUnet-SVN] r12919 - gnunet/src/dht |
Date: |
Wed, 8 Sep 2010 11:59:32 +0200 |
Author: nevans
Date: 2010-09-08 11:59:32 +0200 (Wed, 08 Sep 2010)
New Revision: 12919
Modified:
gnunet/src/dht/gnunet-service-dht.c
Log:
assert in dht to help track down bug
Modified: gnunet/src/dht/gnunet-service-dht.c
===================================================================
--- gnunet/src/dht/gnunet-service-dht.c 2010-09-08 09:41:59 UTC (rev 12918)
+++ gnunet/src/dht/gnunet-service-dht.c 2010-09-08 09:59:32 UTC (rev 12919)
@@ -2846,8 +2846,16 @@
fprintf(stdout, "Sum is %f\n", sum);
#endif
- real_selected = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK,
total_real_distance);
- selected = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK,
total_distance);
+ if (use_real_distance)
+ {
+ GNUNET_assert(total_real_distance != 0);
+ real_selected = GNUNET_CRYPTO_random_u32
(GNUNET_CRYPTO_QUALITY_WEAK, total_real_distance);
+ }
+ else
+ {
+ GNUNET_assert(total_distance != 0);
+ selected = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK,
total_distance);
+ }
for (bc = lowest_bucket; bc < MAX_BUCKETS; bc++)
{
@@ -2863,7 +2871,7 @@
distance = inverse_distance (target, &pos->id.hashPubKey);
if (distance > real_selected)
{
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Selected peer
with %u matching bits to route to\n", distance);
+ GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "(REAL) Selected
peer with %u matching bits to route to\n", matching_bits(target,
&pos->id.hashPubKey));
return pos;
}
real_selected -= distance;
@@ -2873,7 +2881,7 @@
distance = 1 + (matching_bits(target,
&pos->id.hashPubKey) * matching_bits(target, &pos->id.hashPubKey));
if (distance > selected)
{
- GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Selected peer
with %u matching bits to route to\n", distance);
+ GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Selected peer
with %u matching bits to route to\n", matching_bits(target,
&pos->id.hashPubKey));
return pos;
}
selected -= distance;
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