1 files changed, 16 insertions, 0 deletions
diff --git a/cnp.go b/cnp.go
new file mode 100644
index 0000000..9ba8444
--- /dev/null
+++ b/cnp.go
@@ -0,0 +1,16 @@
+// Package cnp provides CNP client and server implementations.
+package cnp // import "contnet.org/lib/cnp-go"
+
+const (
+	// DefaultPort represents the default port for the cnp:// schema.
+	DefaultPort = 25454
+
+	// MaxHeaderLength is the maximum byte size of the header.
+	MaxHeaderLength = 1 * 1024 * 1024
+
+	// VersionMajor is the major CNP version (X in cnp/X.Y).
+	VersionMajor = 0
+
+	// VersionMinor is the major CNP version (Y in cnp/X.Y).
+	VersionMinor = 3
+)