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[tor-commits] [tor/master] Merge branch 'maint-0.2.5'
commit bc9866e13ff140b237b0560a784bb72bff67a8e3
Merge: dfe80c9 a4c641c
Author: Roger Dingledine <arma@xxxxxxxxxxxxxx>
Date: Thu Jul 24 16:23:26 2014 -0400
Merge branch 'maint-0.2.5'
changes/ticket12688 | 6 ++++++
doc/tor.1.txt | 8 ++++++--
src/or/config.c | 5 +----
src/or/entrynodes.c | 20 ++++++++++++++++----
4 files changed, 29 insertions(+), 10 deletions(-)
diff --cc src/or/entrynodes.c
index 4d09195,66b7201..365b927
--- a/src/or/entrynodes.c
+++ b/src/or/entrynodes.c
@@@ -450,12 -437,23 +450,23 @@@ add_an_entry_guard(const node_t *chosen
/** Choose how many entry guards or directory guards we'll use. If
* <b>for_directory</b> is true, we return how many directory guards to
* use; else we return how many entry guards to use. */
-static int
+STATIC int
decide_num_guards(const or_options_t *options, int for_directory)
{
- if (for_directory && options->NumDirectoryGuards != 0)
- return options->NumDirectoryGuards;
- return options->NumEntryGuards;
+ if (for_directory) {
+ int answer;
+ if (options->NumDirectoryGuards != 0)
+ return options->NumDirectoryGuards;
+ answer = networkstatus_get_param(NULL, "NumDirectoryGuards", 0, 0, 10);
+ if (answer) /* non-zero means use the consensus value */
+ return answer;
+ }
+
+ if (options->NumEntryGuards)
+ return options->NumEntryGuards;
+
+ /* Use the value from the consensus, or 3 if no guidance. */
+ return networkstatus_get_param(NULL, "NumEntryGuards", 3, 1, 10);
}
/** If the use of entry guards is configured, choose more entry guards
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