Delete unapplied patch 65_saverandomseed.dpatch

Drop 65_saverandomseed.dpatch from source. It was never applied in a
binary upload and is useless with gnutls v3 (nettle instad of gcrypt).

1 files changed, 0 insertions, 73 deletions

diff --git a/debian/patches/65_saverandomseed.dpatch b/debian/patches/65_saverandomseed.dpatch
deleted file mode 100755
index d16c1d7..0000000
--- a/debian/patches/65_saverandomseed.dpatch
+++ /dev/null
@@ -1,73 +0,0 @@
-#! /bin/sh /usr/share/dpatch/dpatch-run
-## 65_saverandomseed.dpatch by  <ametzler@argenau>
-##
-## All lines beginning with `## DP:' are a description of the patch.
-## DP: Save gcrypt RNG seed.
-
-diff -NurbBp exim.orig/src/tls-gnu.c exim/src/tls-gnu.c
---- exim.orig/src/tls-gnu.c	2009-11-15 12:17:32.000000000 +0100
-+++ exim/src/tls-gnu.c	2009-11-15 12:38:30.000000000 +0100
-@@ -20,6 +20,7 @@ functions from the GnuTLS library. */
- #include <gnutls/gnutls.h>
- #include <gnutls/x509.h>
- 
-+#include <gcrypt.h>
- 
- #define UNKNOWN_NAME "unknown"
- #define DH_BITS      2048
-@@ -443,10 +444,35 @@ tls_init(host_item *host, uschar *certif
-   uschar *crl)
- {
- int rc;
-+uschar filename[200];
- uschar *cert_expanded, *key_expanded, *cas_expanded, *crl_expanded;
-+gcry_error_t gcr_rc;
- 
- client_host = host;
- 
-+/* initialize gcrypt explicitely */
-+gcry_check_version (NULL);
-+
-+/* Use a random_seed file for gcrypt's RNG */
-+if (host_number_string != NULL)
-+  {
-+  if (!string_format(filename, sizeof(filename), "%s/random.seed%s",
-+    spool_directory, host_number_string))
-+  return tls_error(US"overlong filename spool_directory/random.seedlocalhost_number", host, 0);
-+  }
-+else
-+  {
-+  if (!string_format(filename, sizeof(filename), "%s/random.seed",
-+    spool_directory))
-+  return tls_error(US"overlong filename spool_directory/random.seed", host, 0);
-+  }
-+
-+gcr_rc = gcry_control (GCRYCTL_SET_RANDOM_SEED_FILE,filename);
-+if (gcr_rc)
-+  return tls_error(US"Failure to set random_seed file", host, gcr_rc);
-+
-+gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
-+
- rc = gnutls_global_init();
- if (rc < 0) return tls_error(US"tls-init", host, gnutls_strerror(rc));
- 
-@@ -1295,8 +1321,19 @@ Returns:     nothing
- void
- tls_close(BOOL shutdown)
- {
-+gcry_error_t gcr_rc;
-+
- if (tls_active < 0) return;  /* TLS was not active */
- 
-+gcr_rc = gcry_control (GCRYCTL_UPDATE_RANDOM_SEED_FILE);
-+
-+if (gcr_rc)
-+  {
-+  DEBUG(D_tls) debug_printf(
-+    "GCRYCTL_UPDATE_RANDOM_SEED_FILE failed: (%d): (%s)\n",
-+    gcr_rc,gcry_strerror(gcr_rc));
-+  }
-+
- if (shutdown)
-   {
-   DEBUG(D_tls) debug_printf("tls_close(): shutting down TLS\n");