diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d15d059
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/openssl_1.0.1.tar.gz
diff --git a/R-openssl.spec b/R-openssl.spec
new file mode 100644
index 0000000..793657e
--- /dev/null
+++ b/R-openssl.spec
@@ -0,0 +1,96 @@
+%global packname  openssl
+%global rlibdir  %{_libdir}/R/library
+
+# Skip examples or tests that use the network.
+%bcond_with network
+
+# rmarkdown is not yet available.
+# jose depends on this package.
+%global with_doc 0
+
+Name:             R-%{packname}
+Version:          1.0.1
+Release:          1%{?dist}
+Summary:          Toolkit for Encryption, Signatures and Certificates Based on OpenSSL
+
+License:          MIT
+URL:              https://cran.r-project.org/web/packages/%{packname}/index.html
+Source0:          https://cran.r-project.org/src/contrib/%{packname}_%{version}.tar.gz
+
+# Here's the R view of the dependencies world:
+# Depends:
+# Imports:
+# Suggests:  R-testthat R-digest R-knitr R-rmarkdown R-jsonlite R-jose
+# LinkingTo:
+# Enhances:
+
+Suggests:         R-jose
+BuildRequires:    R-devel tex(latex)
+BuildRequires:    openssl-devel >= 1.0.1
+BuildRequires:    R-testthat
+%if %{with_doc}
+BuildRequires:    R-digest R-knitr R-rmarkdown R-jsonlite R-jose
+%endif
+
+%description
+Bindings to OpenSSL libssl and libcrypto, plus custom SSH pubkey parsers.
+Supports RSA, DSA and EC curves P-256, P-384 and P-521. Cryptographic
+signatures can either be created and verified manually or via x509
+certificates. AES can be used in cbc, ctr or gcm mode for symmetric
+encryption; RSA for asymmetric (public key) encryption or EC for Diffie
+Hellman. High-level envelope functions combine RSA and AES for encrypting
+arbitrary sized data. Other utilities include key generators, hash
+functions (md5, sha1, sha256, etc), base64 encoder, a secure random number
+generator, and 'bignum' math methods for manually performing crypto
+calculations on large multibyte integers.
+
+
+%prep
+%setup -q -c -n %{packname}
+
+%if !%{with network}
+rm %{packname}/tests/testthat/test_google.R
+%endif
+
+
+%build
+
+
+%install
+mkdir -p %{buildroot}%{rlibdir}
+%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
+test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
+rm -f %{buildroot}%{rlibdir}/R.css
+
+
+%check
+%if !%{with network}
+args="--no-examples"
+%endif
+%if %{with_doc}
+%{_bindir}/R CMD check %{packname} $args
+%else
+_R_CHECK_FORCE_SUGGESTS_=0 %{_bindir}/R CMD check %{packname} --ignore-vignettes $args
+%endif
+
+
+%files
+%dir %{rlibdir}/%{packname}
+%doc %{rlibdir}/%{packname}/doc
+%doc %{rlibdir}/%{packname}/html
+%{rlibdir}/%{packname}/DESCRIPTION
+%doc %{rlibdir}/%{packname}/NEWS
+%license %{rlibdir}/%{packname}/LICENSE
+%{rlibdir}/%{packname}/INDEX
+%{rlibdir}/%{packname}/NAMESPACE
+%{rlibdir}/%{packname}/Meta
+%{rlibdir}/%{packname}/R
+%{rlibdir}/%{packname}/help
+%{rlibdir}/%{packname}/cacert.pem
+%dir %{rlibdir}/%{packname}/libs
+%{rlibdir}/%{packname}/libs/%{packname}.so
+
+
+%changelog
+* Sat Mar 17 2018 Elliott Sales de Andrade <quantum.analyst@gmail.com> - 1.0.1-1
+- initial package for Fedora
diff --git a/README.md b/README.md
deleted file mode 100644
index 8fe2bef..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# R-openssl
-
-The R-openssl package
\ No newline at end of file
diff --git a/sources b/sources
new file mode 100644
index 0000000..3d71646
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (openssl_1.0.1.tar.gz) = e5a599c5f5d31f3a777e6a2e6ad2c0b32689d36408b675f99ca9aadffd6d81ad6b0af0022fa29c5540d7e86c11786f75b7be0414df15b9ed77dc33a6abe5ddd2