diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a7ecffc
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+/results_*/
+/*.src.rpm
+
+/ctr-0.8.0.crate
diff --git a/README.md b/README.md
deleted file mode 100644
index 6a67225..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-ctr0.8
-
-The rust-ctr0.8 package
diff --git a/rust-ctr0.8.spec b/rust-ctr0.8.spec
new file mode 100644
index 0000000..f892fb7
--- /dev/null
+++ b/rust-ctr0.8.spec
@@ -0,0 +1,72 @@
+# Generated by rust2rpm 20
+# * missing dev-dependencies: kuznyechik, magma
+%bcond_with check
+%global debug_package %{nil}
+
+%global crate ctr
+
+Name:           rust-%{crate}0.8
+Version:        0.8.0
+Release:        %autorelease
+Summary:        CTR block mode of operation
+
+# Upstream license specification: MIT OR Apache-2.0
+License:        MIT or ASL 2.0
+URL:            https://crates.io/crates/ctr
+Source:         %{crates_source}
+
+ExclusiveArch:  %{rust_arches}
+
+BuildRequires:  rust-packaging
+
+%global _description %{expand:
+CTR block mode of operation.}
+
+%description %{_description}
+
+%package        devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description    devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "%{crate}" crate.
+
+%files          devel
+%license LICENSE-APACHE LICENSE-MIT
+%doc CHANGELOG.md README.md
+%{cargo_registry}/%{crate}-%{version_no_tilde}/
+
+%package     -n %{name}+default-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+default-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "default" feature of the "%{crate}" crate.
+
+%files       -n %{name}+default-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+
+%prep
+%autosetup -n %{crate}-%{version_no_tilde} -p1
+%cargo_prep
+
+%generate_buildrequires
+%cargo_generate_buildrequires
+
+%build
+%cargo_build
+
+%install
+%cargo_install
+
+%if %{with check}
+%check
+%cargo_test
+%endif
+
+%changelog
+%autochangelog
diff --git a/sources b/sources
new file mode 100644
index 0000000..143ff1f
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (ctr-0.8.0.crate) = 26f4925cb50c72263cb939a4dcc7750f8fd50e3a2785fe86ae01f0d6c76d2842f4b8c35e67cf4df51cb9a72601065b0338f2311acbc2c8d0402b53444a7532cb