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require "formula"
class Peervpn < Formula
homepage "http://www.peervpn.net"
url "http://www.peervpn.net/files/peervpn-0-040.tar.gz"
version "0.040"
sha1 "45f815445a2d654e2da56de965633743d25f3468"
depends_on "openssl"
depends_on "tuntap"
patch :DATA if MacOS.version == :snow_leopard
def install
# Remove the Linux-only lrt lib from the makefile or else compile = nope.
inreplace "Makefile", "LIBS+=-lrt -lcrypto -lz", "LIBS+=-lcrypto -lz"
system "make"
bin.install "peervpn"
etc.install "peervpn.conf"
end
def caveats; <<-EOS.undent
To configure PeerVPN, edit:
#{etc}/peervpn.conf
EOS
end
test do
system "#{bin}/peervpn"
end
end
__END__
diff --git a/platform/io.c b/platform/io.c
index 209666a..0a6c2cf 100644
--- a/platform/io.c
+++ b/platform/io.c
@@ -24,6 +24,16 @@
#if defined(__FreeBSD__)
#define IO_BSD
#elif defined(__APPLE__)
+size_t strnlen(const char *s, size_t maxlen)
+{
+ size_t len;
+
+ for (len = 0; len < maxlen; len++, s++) {
+ if (!*s)
+ break;
+ }
+ return (len);
+}
#define IO_BSD
#define IO_USE_SELECT
#elif defined(WIN32)
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