Imports of ct_hammer command

PathSynopsis
bytesPackage bytes implements functions for the manipulation of byte slices.
compress/gzipPackage gzip implements reading and writing of gzip format compressed files, as specified in RFC 1952.
cryptoPackage crypto collects common cryptographic constants.
encoding/base64Package base64 implements base64 encoding as specified by RFC 4648.
flagPackage flag implements command-line flag parsing.
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/golang/glogPackage glog implements logging analogous to the Google-internal C++ INFO/ERROR/V setup.
github.com/google/certificate-transparency-goPackage ct holds core types and utilities for Certificate Transparency.
github.com/google/certificate-transparency-go/fixchain/ratelimiter
github.com/google/certificate-transparency-go/trillian/ctfePackage ctfe contains a usage example by providing an implementation of an RFC6962 compatible CT log server using a Trillian log server as backend storage via its GRPC API.
github.com/google/certificate-transparency-go/trillian/integrationPackage integration holds test-only code for running tests on an integrated system of the CT personality and a Trillian log.
github.com/google/certificate-transparency-go/x509Package x509 parses X.509-encoded keys and certificates.
github.com/google/trillian/monitoringPackage monitoring provides monitoring functionality.
github.com/google/trillian/monitoring/prometheusPackage prometheus provides a Prometheus-based implementation of the MetricFactory abstraction.
github.com/prometheus/client_golang/prometheus/promhttpPackage promhttp provides tooling around HTTP servers and clients.
ioPackage io provides basic interfaces to I/O primitives.
math/randPackage rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work.
net/httpPackage http provides HTTP client and server implementations.
osPackage os provides a platform-independent interface to operating system functionality.
syncPackage sync provides basic synchronization primitives such as mutual exclusion locks.
timePackage time provides functionality for measuring and displaying time.