From 2cfc6f037941765d1bd7391d54fc956192958309 Mon Sep 17 00:00:00 2001
From: Roger Dingledine <arma@torproject.org>
Date: Tue, 30 Sep 2003 23:06:23 +0000
Subject: [PATCH] ORs post descriptors periodically too

svn:r523
---
 src/or/config.c |  8 ++++----
 src/or/main.c   | 20 +++++++++++++-------
 src/or/or.h     |  2 +-
 3 files changed, 18 insertions(+), 12 deletions(-)

diff --git a/src/or/config.c b/src/or/config.c
index df0e643aee..60256f00fc 100644
--- a/src/or/config.c
+++ b/src/or/config.c
@@ -161,7 +161,7 @@ static void config_assign(or_options_t *options, struct config_line *list) {
     config_compare(list, "APPort",          CONFIG_TYPE_INT, &options->APPort) ||
     config_compare(list, "ORPort",          CONFIG_TYPE_INT, &options->ORPort) ||
     config_compare(list, "DirPort",         CONFIG_TYPE_INT, &options->DirPort) ||
-    config_compare(list, "DirFetchPeriod",  CONFIG_TYPE_INT, &options->DirFetchPeriod) ||
+    config_compare(list, "DirFetchPostPeriod",CONFIG_TYPE_INT, &options->DirFetchPostPeriod) ||
     config_compare(list, "KeepalivePeriod", CONFIG_TYPE_INT, &options->KeepalivePeriod) ||
     config_compare(list, "MaxOnionsPending",CONFIG_TYPE_INT, &options->MaxOnionsPending) ||
     config_compare(list, "NewCircuitPeriod",CONFIG_TYPE_INT, &options->NewCircuitPeriod) ||
@@ -202,7 +202,7 @@ int getconfig(int argc, char **argv, or_options_t *options) {
   options->DataDirectory = NULL;
   options->CoinWeight = 0.8;
   options->MaxConn = 900;
-  options->DirFetchPeriod = 600;
+  options->DirFetchPostPeriod = 600;
   options->KeepalivePeriod = 300;
   options->MaxOnionsPending = 10;
   options->NewCircuitPeriod = 60; /* once a minute */
@@ -306,8 +306,8 @@ int getconfig(int argc, char **argv, or_options_t *options) {
     result = -1;
   }
 
-  if(options->DirFetchPeriod < 1) {
-    log(LOG_WARNING,"DirFetchPeriod option must be positive.");
+  if(options->DirFetchPostPeriod < 1) {
+    log(LOG_WARNING,"DirFetchPostPeriod option must be positive.");
     result = -1;
   }
 
diff --git a/src/or/main.c b/src/or/main.c
index 3151a2d974..be88ae2702 100644
--- a/src/or/main.c
+++ b/src/or/main.c
@@ -276,16 +276,22 @@ static int prepare_for_poll(void) {
 
   if(now.tv_sec > current_second) { /* the second has rolled over. check more stuff. */
 
-    if(!options.DirPort) {
-      if(time_to_fetch_directory < now.tv_sec) {
-        /* it's time to fetch a new directory */
+    if(time_to_fetch_directory < now.tv_sec) {
+      /* it's time to fetch a new directory and/or post our descriptor */
+      if(options.OnionRouter) {
+        if (init_descriptor()<0) {
+          log_fn(LOG_WARNING, "Error initializing descriptor. Not uploading desc.");
+        } else {
+          router_upload_desc_to_dirservers();
+        }
+      }
+      if(!options.DirPort) {
         /* NOTE directory servers do not currently fetch directories.
-         * Hope this doesn't bite us later.
-         */
+         * Hope this doesn't bite us later. */
         directory_initiate_command(router_pick_directory_server(),
                                    DIR_CONN_STATE_CONNECTING_FETCH);
-        time_to_fetch_directory = now.tv_sec + options.DirFetchPeriod;
       }
+      time_to_fetch_directory = now.tv_sec + options.DirFetchPostPeriod;
     }
 
     if(options.APPort && time_to_new_circuit < now.tv_sec) {
@@ -705,7 +711,7 @@ int dump_router_to_string(char *s, int maxlen, routerinfo_t *router,
   int result=0;
   struct exit_policy_t *tmpe;
   
-  get_platform_str(platform, 256);
+  get_platform_str(platform, sizeof(platform));
 
   if(crypto_pk_write_public_key_to_string(router->onion_pkey,
                                           &onion_pkey,&onion_pkeylen)<0) {
diff --git a/src/or/or.h b/src/or/or.h
index 7a30340613..c44b780e4d 100644
--- a/src/or/or.h
+++ b/src/or/or.h
@@ -430,7 +430,7 @@ typedef struct {
    int LinkPadding;
    int IgnoreVersion;
    int DirRebuildPeriod;
-   int DirFetchPeriod;
+   int DirFetchPostPeriod;
    int KeepalivePeriod;
    int MaxOnionsPending;
    int NewCircuitPeriod;