Update rng-tools to latest upstream

.gitignore

@@ -1,3 +1,4 @@
 rng-tools-3.tar.gz
 /rng-tools-4.tar.gz
 /rng-tools-5.tar.gz
+/rng-tools-6.tar.gz

rng-tools.spec

@@ -3,30 +3,35 @@
 
 Summary:        Random number generator related utilities
 Name:           rng-tools
-Version:        5
-Release:        9%{?dist}
+Version:        6
+Release:        1%{?dist}
 Group:          System Environment/Base
 License:        GPLv2+
-URL:            http://sourceforge.net/projects/gkernel/
-Source0:        http://downloads.sourceforge.net/project/gkernel/rng-tools/4/rng-tools-%{version}.tar.gz
+URL:            https://github.com/nhorman/rng-tools
+Source0:        https://github.com/nhorman/rng-tools/archive/rng-tools-%{version}.tar.gz
 Source1:        rngd.service
+Patch0:		rngd-extern-darn-init.patch
+Patch1:		rngd-formatting.patch
+
 # https://sourceforge.net/p/gkernel/patches/111/
-Patch0:         rngd-exit-code.patch
-Patch1:         0001-If-device-is-not-found-exit-immediately.patch
 
 BuildRequires:  gettext
 BuildRequires:  systemd-units
+BuildRequires: libgcrypt-devel
+BuildRequires: autoconf automake libsysfs-devel
 Requires(post): systemd-units
 Requires(preun): systemd-units
 Requires(postun): systemd-units
+Requires: libgcrypt libsysfs
 
 %description
 Hardware random number generation tools.
 
-%prep
-%autosetup
+%prep 
+%autosetup -n rng-tools-rng-tools-6
 
 %build
+./autogen.sh
 %configure
 %make_build
 
@@ -56,6 +61,9 @@ install -Dt %{buildroot}%{_unitdir} -m0644 %{SOURCE1}
 %attr(0644,root,root)   %{_unitdir}/rngd.service
 
 %changelog
+* Fri Jul 28 2017 Neil Horman <nhorman@redhat.com> - 6-1
+- Update to latest upstream
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 5-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
 

rngd-extern-darn-init.patch

@@ -0,0 +1,18 @@
+diff --git a/rngd_entsource.h b/rngd_entsource.h
+index 3ba6820..f2407c1 100644
+--- a/rngd_entsource.h
++++ b/rngd_entsource.h
+@@ -36,7 +36,13 @@ extern fips_ctx_t tpm_fipsctx;	/* Context for the tpm FIPS tests */
+  * sourcedev is the path to the entropy source
+  */
+ extern int init_entropy_source(struct rng *);
++#ifdef HAVE_RDRAND
+ extern int init_drng_entropy_source(struct rng *);
++#endif
++#ifdef HAVE_DARN
++extern int init_darn_entropy_source(struct rng *);
++#endif
++
+ extern int init_tpm_entropy_source(struct rng *);
+ 
+ /* Read data from the entropy source */

rngd-formatting.patch

@@ -0,0 +1,18 @@
+diff --git a/rngd.c b/rngd.c
+index 9873c46..418feeb 100644
+--- a/rngd.c
++++ b/rngd.c
+@@ -191,11 +191,11 @@ static error_t parse_opt (int key, char *arg, struct argp_state *state)
+ 	case 'x':
+ 		idx = strtol(arg, NULL, 10);
+ 		if ((idx == LONG_MAX) || (idx > ENT_MAX)) {
+-			printf("exclude index is out of range: %d\n", idx);
++			printf("exclude index is out of range: %lu\n", idx);
+ 			return -ERANGE;
+ 		}
+ 		entropy_sources[idx].disabled = true;
+-		printf("Disabling %d: %s\n", idx, entropy_sources[idx].rng_name);
++		printf("Disabling %lu: %s\n", idx, entropy_sources[idx].rng_name);
+ 		break;
+ 	case 'l':
+ 		arguments->list = true;

sources

@@ -1 +1 @@
-6726cdc6fae1f5122463f24ae980dd68  rng-tools-5.tar.gz
+SHA512 (rng-tools-6.tar.gz) = 2aea947c4dba5e8c4df33396957f7224b62200be0e3d10aac08c84155fa473a67df5f49e07a07b2cbea4dfd772d90c1b194e8fce3d8eea762463a7f4a16d6ce4