From ff54050fdae61db76c1d1d35d8521f276fe9b684 Mon Sep 17 00:00:00 2001
From: Roger Dingledine <arma@torproject.org>
Date: Sat, 13 Aug 2005 02:20:00 +0000
Subject: [PATCH] let unregistered-servers take a parameter (the min bandwidth)
 nick, is this an ugly hack of your protocol?

svn:r4775
---
 src/or/control.c | 5 +++--
 src/or/dirserv.c | 5 +++--
 src/or/or.h      | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/or/control.c b/src/or/control.c
index 372b895754..bd8c591aca 100644
--- a/src/or/control.c
+++ b/src/or/control.c
@@ -1173,8 +1173,9 @@ handle_getinfo_helper(const char *question, char **answer)
     routerinfo_t *ri = router_get_by_nickname(question+strlen("desc/name/"));
     if (ri && ri->signed_descriptor)
       *answer = tor_strdup(ri->signed_descriptor);
-  } else if (!strcmp(question, "unregistered-servers")) {
-    *answer = dirserver_getinfo_unregistered();
+  } else if (!strcmpstart(question, "unregistered-servers-")) {
+    *answer = dirserver_getinfo_unregistered(question +
+                                             strlen("unregistered-servers-"));
   } else if (!strcmp(question, "network-status")) {
     routerlist_t *routerlist;
     router_get_routerlist(&routerlist);
diff --git a/src/or/dirserv.c b/src/or/dirserv.c
index d5dc08d455..a237fbf096 100644
--- a/src/or/dirserv.c
+++ b/src/or/dirserv.c
@@ -447,13 +447,14 @@ directory_remove_invalid(void)
  * fast nodes that haven't registered.
  */
 char *
-dirserver_getinfo_unregistered(void)
+dirserver_getinfo_unregistered(const char *question)
 {
   int i, r;
   smartlist_t *answerlist;
   char buf[1024];
   char *answer;
   routerinfo_t *ent;
+  int min_bw = atoi(question);
 
   if (!descriptor_list)
     return tor_strdup("");
@@ -462,7 +463,7 @@ dirserver_getinfo_unregistered(void)
   for (i = 0; i < smartlist_len(descriptor_list); ++i) {
     ent = smartlist_get(descriptor_list, i);
     r = dirserv_router_fingerprint_is_known(ent);
-    if (ent->bandwidthcapacity > 100000 && r == 0) {
+    if (ent->bandwidthcapacity >= min_bw && r == 0) {
       /* then log this one */
       tor_snprintf(buf, sizeof(buf),
                    "%s: BW %d on '%s'.",
diff --git a/src/or/or.h b/src/or/or.h
index d7ef8d275b..0e10fe4ff2 100644
--- a/src/or/or.h
+++ b/src/or/or.h
@@ -1621,7 +1621,7 @@ int dirserv_router_fingerprint_is_known(const routerinfo_t *router);
 void dirserv_free_fingerprint_list(void);
 const char *dirserv_get_nickname_by_digest(const char *digest);
 int dirserv_add_descriptor(const char **desc, const char **msg);
-char *dirserver_getinfo_unregistered(void);
+char *dirserver_getinfo_unregistered(const char *question);
 int dirserv_load_from_directory_string(const char *dir);
 void dirserv_free_descriptors(void);
 int list_server_status(smartlist_t *routers, char **router_status_out);