Move description of ext contents into an md file.

This way, doxygen can include it.

1 files changed, 0 insertions, 86 deletions

diff --git a/src/ext/README b/src/ext/README
deleted file mode 100644
index a5ed747ad7..0000000000
--- a/src/ext/README
+++ /dev/null
@@ -1,86 +0,0 @@
-This directory holds code that was written elsewhere, and is not
-reliably packaged as a library where we want to build, so we ship
-it along with Tor.
-
-In general, you should not edit this code: we are not the maintainers.
-Instead, you should submit patches upstream.
-
-
-OpenBSD_malloc_Linux.c:
-
-    The OpenBSD malloc implementation, ported to Linux.  Used only when
-    --enable-openbsd-malloc is passed to the configure script.
-
-strlcat.c
-strlcpy.c
-
-    Implementations of strlcat and strlcpy, the more sane replacements
-    for strcat and strcpy.  These are nonstandard, and some libc
-    implementations refuse to add them for religious reasons.
-
-ht.h
-
-    An implementation of a hash table in the style of Niels Provos's
-    tree.h.  Shared with Libevent.
-
-tinytest.[ch]
-tinytest_demos.c
-tinytest_macros.h
-
-    A unit testing framework. https://github.com/nmathewson/tinytest
-
-tor_queue.h
-
-    A copy of sys/queue.h from OpenBSD.  We keep our own copy rather
-    than using sys/queue.h, since some platforms don't have a
-    sys/queue.h, and the ones that do have diverged in incompatible
-    ways.  (CIRCLEQ or no CIRCLEQ? SIMPLQ or STAILQ?)  We also rename
-    the identifiers with a TOR_ prefix to avoid conflicts with
-    the system headers.
-
-curve25519_donna/*.c
-
-    A copy of Adam Langley's curve25519-donna mostly-portable
-    implementations of curve25519.
-
-csiphash.c
-siphash.h
-
-    Marek Majkowski's implementation of siphash 2-4, a secure keyed
-    hash algorithm to avoid collision-based DoS attacks against hash
-    tables.
-
-trunnel/*.[ch]
-
-    Headers and runtime code for Trunnel, a system for generating
-    code to encode and decode binary formats.
-
-ed25519/ref10/*
-
-    Daniel Bernsten's portable ref10 implementation of ed25519.
-    Public domain.
-
-ed25519/donna/*
-
-    Andrew Moon's semi-portable ed25519-donna implementation of
-    ed25519. Public domain.
-
-keccak-tiny/
-
-    David Leon Gil's portable Keccak implementation. CC0.
-
-readpassphrase.[ch]
-
-    Portable readpassphrase implementation from OpenSSH portable, version
-    6.8p1.
-
-timeouts/
-
-    William Ahern's hierarchical timer-wheel implementation. MIT license.
-
-mulodi/
-
-    Contains an overflow-checking 64-bit signed integer multiply
-    from LLVM's compiler_rt.  For some reason, this is missing from
-    32-bit libclang in many places. Dual licensed MIT-license and
-    BSD-like license; see mulodi/LICENSE.TXT.