[botan/el6] Add patch to fix prime testing.

[Thomas Moschny]

commit b512a893c498ab2ae9d0a6a86f1a3f165125eeef
Author: Thomas Moschny <thm at fedoraproject.org>
Date:   Sat May 10 16:16:59 2014 +0200

    Add patch to fix prime testing.

 botan-1.8.14-fix_prime_testing.patch |   14 ++++++++++++++
 botan.spec                           |    9 ++++++++-
 2 files changed, 22 insertions(+), 1 deletions(-)
---
diff --git a/botan-1.8.14-fix_prime_testing.patch b/botan-1.8.14-fix_prime_testing.patch
new file mode 100644
index 0000000..5698c6a
--- /dev/null
+++ b/botan-1.8.14-fix_prime_testing.patch
@@ -0,0 +1,14 @@
+============================================================
+--- src/math/numbertheory/numthry.cpp   e810b1dace1f2f07c3fceabddb59844a8807d58f
++++ src/math/numbertheory/numthry.cpp   03df310d0075893ff7b86ca57867fa0f0293c22e
+@@ -285,9 +285,9 @@ bool passes_mr_tests(RandomNumberGenerat
+ 
+    u32bit tests = miller_rabin_test_iterations(n.bits(), verify);
+ 
+-   BigInt nonce;
+    for(u32bit i = 0; i != tests; ++i)
+       {
++      BigInt nonce;
+       if(!verify && PRIMES[i] < (n-1))
+          nonce = PRIMES[i];
+       else
diff --git a/botan.spec b/botan.spec
index cb1aebf..5a051b4 100644
--- a/botan.spec
+++ b/botan.spec
@@ -1,6 +1,6 @@
 Name:           botan
 Version:        1.8.14
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Crypto library written in C++
 
 Group:          System Environment/Libraries
@@ -12,6 +12,9 @@ Source0:        Botan-%{version}.stripped.tbz
 Source1:        README.fedora
 # soname was changed unintentionally upstream, revert it.
 Patch0:         botan-1.8.14-soname.patch
+# patch to fix prime testing, see also
+# http://botan.randombit.net/relnotes/1_10_8.html
+Patch1:         botan-1.8.14-fix_prime_testing.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:  gcc-c++
@@ -51,6 +54,7 @@ developing applications that use %{name}.
 %prep
 %setup -q -n Botan-%{version}
 %patch0 -p0
+%patch1 -p0
 cp -av %{SOURCE1} .
 
 %build
@@ -122,6 +126,9 @@ LD_LIBRARY_PATH=%{buildroot}%{_libdir} ./check --validate
 
 
 %changelog
+* Sat May 10 2014 Thomas Moschny <thomas.moschny at gmx.de> - 1.8.14-2
+- Add patch to fix prime testing.
+
 * Sat Aug 25 2012 Thomas Moschny <thomas.moschny at gmx.de> - 1.8.14-1
 - Update to 1.8.14.