[SCM] GNU gnutls branch, master, updated. gnutls_2_99_2-64-g14f3468

[Nikos Mavrogiannopoulos]

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- Log -----------------------------------------------------------------
commit 14f34688075542d4a239ba5f57ae8fb4a2ebe3d8
Author: Nikos Mavrogiannopoulos <address@hidden>
Date:   Sun Jun 5 04:38:34 2011 +0200

    Added debugging ability to cipher-test.

commit 2fc0c17e2d57e8001304842fe75a33659c3de105
Author: Nikos Mavrogiannopoulos <address@hidden>
Date:   Sun Jun 5 04:24:36 2011 +0200

    more cleanup.

-----------------------------------------------------------------------

Summary of changes:
 doc/TODO            |   26 --------------------------
 tests/cipher-test.c |   10 ++++++++++
 2 files changed, 10 insertions(+), 26 deletions(-)

diff --git a/doc/TODO b/doc/TODO
index 19e5ba0..862c9bf 100644
--- a/doc/TODO
+++ b/doc/TODO
@@ -38,32 +38,6 @@ Current list:
 - Exhaustive test suite, using NIST's PKI Test vectors,
   see http://csrc.nist.gov/pki/testing/x509paths_old.html
   and http://csrc.nist.gov/pki/testing/x509paths.html
-- Clean up certtool.  Perhaps separate the different functions into
-  separate tools.  Probably a rewrite is necessary.
-- Make it possible to extract the internal state of a session, to
-  be able to execve a new process that take over the current
-  living socket (using the fcntl close-on-exec flag) and
-  continue the TLS session as well.
-- Reduce memory footprint
-  - Inside gnutls_global_init, the library allocates about 64 kb of
-    memory in almost 4000 calls to malloc. On my desktop, there are 22
-    processes using gnutls, meaning about 1.2 MB of memory usage from
-    this alone.
-  - Furthermore, gnutls has 24 kb of relocations in the shared
-    library. You can see this on a 2.6.16 kernel by reading
-    /proc/PID/smaps and looking for:
-
-    b71a5000-b71ab000 rw-p 00062000 03:01 3131118
-      /usr/lib/libgnutls.so.12.3.6
-    Size:                24 kB
-    Rss:                 24 kB
-    Shared_Clean:         0 kB
-    Shared_Dirty:         0 kB
-    Private_Clean:        0 kB
-    Private_Dirty:       24 kB
-
-    This means another 24 kb used by each process that makes use of
-    libgnutls.
 - Make gnutls-cli-debug exit with better error messages if the
   handshake fails, rather than saying that the server doesn't support
   TLS.
diff --git a/tests/cipher-test.c b/tests/cipher-test.c
index 000cfde..c14813f 100644
--- a/tests/cipher-test.c
+++ b/tests/cipher-test.c
@@ -455,10 +455,20 @@ test_hash (void)
 
 }
 
+static void
+tls_log_func (int level, const char *str)
+{
+  fprintf (stderr, "<%d>| %s", level, str);
+}
+
 
 int
 main (int argc, char **argv)
 {
+  gnutls_global_set_log_function (tls_log_func);
+  if (argc > 1)
+    gnutls_global_set_log_level (4711);
+
   gnutls_global_init ();
 
   if (test_aes ())


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