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cosmetic, comment, and todo fixes

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svn:r9627
This commit is contained in:
Roger Dingledine
2007-02-24 01:12:53 +00:00
parent 4e05ccb289
commit 9946bb7fbd
10 changed files with 49 additions and 43 deletions
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src/or/dirserv.c
+13 -10
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@@ -1028,8 +1028,11 @@ _free_cached_dir(void *_d)
cached_dir_decref(d);
}
/** If we have no cached directory, or it is older than <b>when</b>, then
* replace it with <b>directory</b>, published at <b>when</b>.
/** If we have no cached directory, or it is older than <b>published</b>,
* then replace it with <b>directory</b>, published at <b>published</b>.
*
* If <b>is_running_routers</b>, this is really a running_routers document
* rather than a v1 directory.
*/
void
dirserv_set_cached_directory(const char *directory, time_t published,
@@ -1140,15 +1143,15 @@ dirserv_clear_old_networkstatuses(time_t cutoff)
}
}
/** Remove any networkstatus from the directory cache that was published
* before <b>cutoff</b>. */
/** Remove any v1 info from the directory cache that was published
* too long ago. */
void
dirserv_clear_old_v1_info(time_t now)
{
#define MAX_V1_DIRECTORY_AGE (30*24*60*60)
#define MAX_V1_RR_AGE (7*24*60*60)
if (cached_directory &&
cached_directory->published < (now-MAX_V1_DIRECTORY_AGE)) {
cached_directory->published < (now - MAX_V1_DIRECTORY_AGE)) {
cached_dir_decref(cached_directory);
}
if (cached_runningrouters.published < (now - MAX_V1_RR_AGE)) {
@@ -1226,7 +1229,7 @@ dirserv_get_obj(const char **out,
/** Return the most recently generated encoded signed directory, generating a
* new one as necessary. If not an authoritative directory may return NULL if
* no directory is yet cached.*/
* no directory is yet cached. */
cached_dir_t *
dirserv_get_directory(void)
{
@@ -1267,7 +1270,7 @@ dirserv_regenerate_directory(void)
return the_directory;
}
/** For authoritative directories: the current (v1) network status */
/** For authoritative directories: the current (v1) network status. */
static cached_dir_t the_runningrouters = { NULL, NULL, 0, 0, 0, -1 };
/** Replace the current running-routers list with a newly generated one. */
@@ -1337,7 +1340,7 @@ dirserv_get_runningrouters(const char **rr, int compress)
"v1 network status list", 1);
}
/** For authoritative directories: the current (v2) network status */
/** For authoritative directories: the current (v2) network status. */
static cached_dir_t *the_v2_networkstatus = NULL;
/** Return true iff our opinion of the routers has been stale for long
@@ -1390,8 +1393,8 @@ dirserv_thinks_router_is_unreliable(time_t now,
return 0;
}
/** Helper: returns a tristate based on comparing **(uint32_t**)a to
* **(uint32_t**)b. */
/** Helper: returns a tristate based on comparing **(uint32_t**)<b>a</b>
* to **(uint32_t**)<b>b</b>. */
static int
_compare_uint32(const void **a, const void **b)
{