Add short IDs for most long section names

I've left off sections that are headings for their whole document.

1 files changed, 4 insertions, 4 deletions

diff --git a/spec/dos-spec.md b/spec/dos-spec.md
index d0b8e89..d37649f 100644
--- a/spec/dos-spec.md
+++ b/spec/dos-spec.md
@@ -3,7 +3,7 @@
 This document is incomplete; it describes some mechanisms that Tor
 uses to avoid different kinds of denial-of-service attacks.
 
-## Handling low-memory conditions
+## Handling low-memory conditions { #oom }
 
 (See also `tor-spec.txt`, section 8.1.)
 
@@ -22,7 +22,7 @@ With this in mind, any Tor implementation—especially one that
 runs as a relay or onion service—must take steps to prevent
 memory-based denial-of-service attacks.
 
-### Detecting low memory
+### Detecting low memory { #oom-detection }
 
 The easiest way to notice you're out of memory would, in theory, be
 getting an error when you try to allocate more.  Unfortunately, some
@@ -52,7 +52,7 @@ kinds of allocation:
 Note that directory caches aren't counted, since those are stored on
 disk and accessed via mmap.
 
-### Responding to low memory
+### Responding to low memory { #oom-response }
 
 If our allocations exceed MaxMemInQueues, then we take the following
 steps to reduce our memory allocation.
@@ -87,7 +87,7 @@ rule, according to the age of their oldest queued data.
 Upon freeing a circuit, a "DESTROY cell" must be sent in both
 directions.
 
-### Reporting low memory
+### Reporting low memory { #oom-reporting }
 
 We define a "low threshold" equal to 3/4 of MaxMemInQueues.  Every
 time our memory usage is above the low threshold, we record