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Resolve problem found by weasel: the v1 directory was including
servers as much as 48 hours old, because that's how the new routerlist->routers works. Now only include them if they're 20 hours old or less. svn:r6230
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58307cd8de
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@ -799,11 +799,12 @@ dirserv_dump_directory_to_string(char **dir_out,
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char *recommended_versions;
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char digest[DIGEST_LEN];
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char published[ISO_TIME_LEN+1];
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time_t published_on;
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char *buf = NULL;
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size_t buf_len;
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size_t identity_pkey_len;
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routerlist_t *rl = router_get_routerlist();
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time_t now = time(NULL);
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time_t cutoff = now - ROUTER_MAX_AGE_TO_PUBLISH;
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tor_assert(dir_out);
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*dir_out = NULL;
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@ -820,13 +821,13 @@ dirserv_dump_directory_to_string(char **dir_out,
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recommended_versions =
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format_versions_list(get_options()->RecommendedVersions);
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published_on = time(NULL);
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format_iso_time(published, published_on);
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format_iso_time(published, now);
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buf_len = 2048+strlen(recommended_versions)+
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strlen(router_status);
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SMARTLIST_FOREACH(rl->routers, routerinfo_t *, ri,
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buf_len += ri->cache_info.signed_descriptor_len+1);
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if (ri->cache_info.published_on >= cutoff)
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buf_len += ri->cache_info.signed_descriptor_len+1);
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buf = tor_malloc(buf_len);
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/* We'll be comparing against buf_len throughout the rest of the
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function, though strictly speaking we shouldn't be able to exceed
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@ -851,6 +852,8 @@ dirserv_dump_directory_to_string(char **dir_out,
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{
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size_t len = ri->cache_info.signed_descriptor_len;
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const char *body;
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if (ri->cache_info.published_on < cutoff)
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continue;
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if (cp+len+1 >= buf+buf_len)
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goto truncated;
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body = signed_descriptor_get_body(&ri->cache_info);
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