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| author | Nick Mathewson <nickm@torproject.org> | 2004-05-05 21:32:43 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2004-05-05 21:32:43 +0000 |
| commit | 682a805092260d15ceef81a855ea30004595966f (patch) | |
| tree | 63ad79ff94d481feaf75588d0156681a209a7884 /src/or/rephist.c | |
| parent | 6cfdc90d926b149cefba59c27eac6a966ba31877 (diff) | |
| download | tor-682a805092260d15ceef81a855ea30004595966f.tar tor-682a805092260d15ceef81a855ea30004595966f.tar.gz | |
Comments for nearly all non-tricky files
svn:r1796
Diffstat (limited to 'src/or/rephist.c')
| -rw-r--r-- | src/or/rephist.c | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/src/or/rephist.c b/src/or/rephist.c index 0e3be24c9..7ab0a7239 100644 --- a/src/or/rephist.c +++ b/src/or/rephist.c @@ -2,26 +2,47 @@ /* See LICENSE for licensing information */ /* $Id$ */ +/***** + * rephist.c: Basic history functionality for reputation module. + *****/ + #include "or.h" +/* History of an or->or link. */ typedef struct link_history_t { + /* When did we start tracking this list? */ time_t since; + /* How many times did extending from OR1 to OR2 succeeed? */ unsigned long n_extend_ok; + /* How many times did extending from OR1 to OR2 fail? */ unsigned long n_extend_fail; } link_history_t; +/* History of an OR. */ typedef struct or_history_t { + /* When did we start tracking this OR? */ time_t since; + /* How many times did we successfully connect? */ unsigned long n_conn_ok; + /*How many times did we try to connect and fail?*/ unsigned long n_conn_fail; + /* How many seconds have we been connected to this OR before + * 'up_since'? */ unsigned long uptime; + /* How many seconds have we been unable to connect to this OR before + * 'down_since'? */ unsigned long downtime; + /* If nonzero, we have been connected since this time. */ time_t up_since; + /* If nonzero, we have been unable to connect since this time. */ time_t down_since; + /* Map from lowercased OR2 name to a link_history_t for the link + * from this OR to OR2. */ strmap_t *link_history_map; } or_history_t; -static strmap_t *history_map; +/* Map from lowercased OR nickname to or_history_t. */ +static strmap_t *history_map = NULL; /* Return the or_history_t for the named OR, creating it if necessary. */ @@ -57,7 +78,7 @@ static link_history_t *get_link_history(const char *from_name, } /* Update an or_history_t object so that its uptime/downtime count is - * up-to-date. + * up-to-date as of 'when'. */ static void update_or_history(or_history_t *hist, time_t when) { @@ -227,8 +248,6 @@ void rep_hist_dump_stats(time_t now, int severity) } } - - /* Local Variables: mode:c |