Android APIs
Added in API level 1
package

android.net.http

Classes

AndroidHttpClient This class was deprecated in API level 22. Please use URLConnection and friends instead. The Apache HTTP client is no longer maintained and may be removed in a future release. Please visit this webpage for further details.  
HttpResponseCache Caches HTTP and HTTPS responses to the filesystem so they may be reused, saving time and bandwidth. 
SslCertificate SSL certificate info (certificate details) class  
SslCertificate.DName A distinguished name helper class: a 3-tuple of:
  • the most specific common name (CN)
  • the most specific organization (O)
  • the most specific organizational unit (OU)
    •  
SslError This class represents a set of one or more SSL errors and the associated SSL certificate. 
X509TrustManagerExtensions X509TrustManager wrapper exposing Android-added features.