sdk/

Package qr can be used to create QR barcodes.

Package utils contain some utilities which are needed to create barcodes

Package base62 provides utilities for working with base62 strings.

Package certutil contains helper functions that are mostly used with the PKI backend but can be generally useful.

Package circonusgometrics provides instrumentation for your applications in the form of counters, gauges and histograms and allows you to publish them to Circonus Counters A counter is a monotonically-increasing, unsigned, 64-bit integer used to represent the number of times an event has occurred.

Package api provides methods for interacting with the Circonus API.

Package checkmgr provides a check management interface to circonus-gometrics

Package circllhist provides an implementation of Circonus' fixed log-linear histogram data structure.

Package complete provides a tool for bash writing bash completion in go, and bash completion for the go command line.

Package cmd used for command line options for the complete tool

Package brainpool implements Brainpool elliptic curves.

Package curve25519 provides an implementation of scalar multiplication on the elliptic curve known as curve25519.

Package errors provides simple error handling primitives.

Package errwrap implements methods to formalize error wrapping in Go.

Package color is an ANSI color package to output colorized or SGR defined output to the standard output.

Package structs contains various utilities functions to work with structs.

Package gabs implements a wrapper around creating and parsing unknown or dynamic map structures resulting from JSON parsing.

Package printer implements printing of AST nodes to HCL format.

Package httpunix provides a HTTP transport (net/http.RoundTripper) that uses Unix domain sockets instead of HTTP.

Package json implements encoding and decoding of JSON objects as defined in RFC 4627.

This package is used to implement Key Derivation Functions (KDF) based on the recommendations of NIST SP 800-108.

Package pretty provides pretty-printing for Go values.

Package goutils provides utility functions to manipulate strings in various ways.

Package semver provides the ability to work with Semantic Versions (http://semver.org) in Go.

Sprig: Template functions for Go.

Package memdb provides an in-memory database that supports transactions and MVCC.

A helper to merge structs and maps in Golang.

Package mfa provides wrappers to add multi-factor authentication to any auth method.

Package duo provides a Duo MFA handler to authenticate users with Duo.

Package mapstructure exposes functionality to convert one arbitrary Go type into another, typically to convert a map[string]interface{} into a native Go structure.

Package pointerstructure provides functions for identifying a specific value within any Go structure using a string syntax.

reflectwalk is a package that allows you to "walk" complex structures similar to how you may "walk" a filesystem: visiting every element one by one and calling callback functions allowing you to handle and manipulate those elements.

Package oidc implements OpenID Connect client logic for the golang.org/x/oauth2 package.

Package otp implements both HOTP and TOTP based one time passcodes in a Google Authenticator compatible manner.

password is a package for reading a password securely from a terminal.

The plugin package exposes functions and helpers for communicating to plugins which are implemented as standalone binary applications.

Package prometheus is the core instrumentation package.

Package push provides functions to push metrics to a Pushgateway.

Package expfmt contains tools for reading and writing Prometheus metrics.

Package procfs provides functions to retrieve system, kernel and process metrics from the pseudo-filesystem proc.

Package quantile computes approximate quantiles over an unbounded data stream within low memory and CPU bounds.

Package run implements an actor-runner with deterministic teardown.

Package statsd provides a Go dogstatsd client.

Package xxhash implements the 64-bit variant of xxHash (XXH64) as described at http://cyan4973.github.io/xxHash/.