* gnu/packages/dns.scm (dnscrypt-proxy): New variable.
---
gnu/packages/dns.scm | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 51 insertions(+)
diff --git a/gnu/packages/dns.scm b/gnu/packages/dns.scm
index 0c8c547..098667c 100644
--- a/gnu/packages/dns.scm
+++ b/gnu/packages/dns.scm
@@ -137,6 +137,57 @@ high-volume and high-reliability applications. The name
BIND stands for
(home-page "https://www.isc.org/downloads/bind";)
(license (list license:isc))))
+
+(define-public dnscrypt-proxy
+ (package
+ (name "dnscrypt-proxy")
+ (version "1.7.0")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://download.dnscrypt.org/dnscrypt-proxy/";
+ "dnscrypt-proxy-" version ".tar.bz2"))
+ (sha256
+ (base32
+ "1qw2nib0d5ia8581lbdnjxgn9c7pf2qw8vhpnnh1wjcjj3gpgbqx"))
+ (modules '((guix build utils)))
+ (snippet
+ ;; Delete bundled libltdl. XXX: This package also bundles
+ ;; a modified libevent that cannot currently be removed.
+ '(delete-file-recursively "libltdl"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (add-before 'configure 'autoreconf
+ (lambda _
+ ;; Re-generate build files due to unbundling ltdl.
+ ;; TODO: Prevent generating new libltdl and building it.
+ ;; The system version is still favored and referenced.
+ (zero? (system* "autoreconf" "-vif")))))))
+ (native-inputs
+ `(("pkg-config" ,pkg-config)
+ ("automake" ,automake)
+ ("autoconf" ,autoconf)
+ ("libtool" ,libtool)))
+ (inputs
+ `(("libltdl" ,libltdl)
+ ("libsodium" ,libsodium)))
+ (home-page "https://www.dnscrypt.org/";)
+ (synopsis "Securely send DNS requests to a remote server")
+ (description
+ "@command{dnscrypt-proxy} is a tool for securing communications
+between a client and a DNS resolver. It verifies that responses you get
+from a DNS provider was actually sent by that provider, and haven't been
+tampered with. For optimal performance it is recommended to use this as
+a forwarder for a caching DNS resolver such as @command{dnsmasq}, but it
+can also be used as a normal DNS \"server\". A list of public dnscrypt
+servers is included, and an up-to-date version is available at
+@url{https://download.dnscrypt.org/dnscrypt-proxy/dnscrypt-resolvers.csv}.";)
+ (license (list license:isc
+ ;; Libevent and src/ext/queue.h is 3-clause BSD.
+ license:bsd-3))))
+
(define-public dnscrypt-wrapper
(package
(name "dnscrypt-wrapper")
--
2.10.2
