From 1866ad3506a797ae7d5f06951818cf9e8b0c3822 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Wed, 6 Jun 2007 04:51:25 +0000
Subject: [PATCH]  r13274@catbus:  nickm | 2007-06-05 19:06:30 -0400  Remove
 some deadcode that seems unlikely to return

svn:r10509
---
 src/or/buffers.c    | 10 ----------
 src/or/connection.c |  9 ---------
 src/or/main.c       | 15 ---------------
 src/or/routerlist.c |  4 ----
 4 files changed, 38 deletions(-)

diff --git a/src/or/buffers.c b/src/or/buffers.c
index 88f696f10b..eca603c263 100644
--- a/src/or/buffers.c
+++ b/src/or/buffers.c
@@ -280,16 +280,6 @@ buf_shrink_freelists(void)
         tor_free(mem);
         --list->len;
       }
-#if 0
-      /* XXXX020 Put this code back if the above gives us nasty segfaults. */
-      for (i = list->slack; i < list->lowwater; ++i) {
-        char *mem = list->list;
-        tor_assert(mem);
-        list->list = *(char**)mem;
-        tor_free(mem);
-        --list->len;
-      }
-#endif
     }
     list->lowwater = list->len;
   }
diff --git a/src/or/connection.c b/src/or/connection.c
index 588510a350..efd4c4a8a8 100644
--- a/src/or/connection.c
+++ b/src/or/connection.c
@@ -2764,15 +2764,6 @@ assert_connection_ok(connection_t *conn, time_t now)
     assert_buf_ok(conn->outbuf);
   }
 
-  /* XXXX Fix this; no longer so.*/
-#if 0
-  if (conn->type != CONN_TYPE_OR && conn->type != CONN_TYPE_DIR)
-    tor_assert(!conn->pkey);
-  /* pkey is set if we're a dir client, or if we're an OR in state OPEN
-   * connected to another OR.
-   */
-#endif
-
   if (conn->chosen_exit_optional) {
     tor_assert(conn->type == CONN_TYPE_AP);
     tor_assert((TO_EDGE_CONN(conn))->chosen_exit_name);
diff --git a/src/or/main.c b/src/or/main.c
index 9f88f66c4a..3608b1791b 100644
--- a/src/or/main.c
+++ b/src/or/main.c
@@ -1282,21 +1282,6 @@ do_hup(void)
      * configuration options. */
     cpuworkers_rotate();
     dns_reset();
-#if 0
-    const char *descriptor;
-    char keydir[512];
-    /* Write out a fresh descriptor, but leave old one on failure. */
-    router_rebuild_descriptor(1);
-    descriptor = router_get_my_descriptor();
-    if (descriptor) {
-      tor_snprintf(keydir,sizeof(keydir),"%s"PATH_SEPARATOR"router.desc",
-                   options->DataDirectory);
-      log_info(LD_OR,"Saving descriptor to \"%s\"...",keydir);
-      if (write_str_to_file(keydir, descriptor, 0)) {
-        return 0;
-      }
-    }
-#endif
   }
   return 0;
 }
diff --git a/src/or/routerlist.c b/src/or/routerlist.c
index b460e6a2ae..75b23ece74 100644
--- a/src/or/routerlist.c
+++ b/src/or/routerlist.c
@@ -1703,10 +1703,6 @@ signed_descriptor_get_body(signed_descriptor_t *desc)
             desc, tor_strndup(r, 64));
   }
   tor_assert(!memcmp("router ", r, 7) || !memcmp("extra-info ", r, 11));
-#if 0
-  tor_assert(!memcmp("\n-----END SIGNATURE-----\n",
-                     r + len - 25, 25));
-#endif
 
   return r;
 }