- base64 - A very simple implementation of Base64 (RFC 4648) encoding and decoding for Common Lisp
- binascii - binascii is a binary format library for converting binary data to ASCII
- Cerberus - This is an implementation of the Kerberos v5 authentication protocol in Common Lisp
- chipz - Chipz is a decompression library for decompressing DEFLATE (RFC 1951) data such as ZLIB (RFC 1950), GZIP (RFC 1952), as well as bzip2
- Chunga - Chunga is a web/networking library which implements portable chunked HTTP streams as described in RFC 2616
- cl-base32 - CL-Base32 is a Common Lisp library for encoding / decoding bytes to / from base32 strings (RFC 4648)
- cl-base64 - cl-base64 provides base64 (RFC 1521) encoding and decoding
- cl-cookie - HTTP cookie manager for Common Lisp
- cl-date-time-parser - Parse date-time-string, and return (as multiple values) universal-time and fraction
- cl-frugal-uuid - Common Lisp UUID library with zero dependencies
- cl-gopher - Gopher protocol library in Common Lisp
- cl-icalendar - An implementation of the iCalendar (RFC 5545) file format
- cl-one-time-passwords - cl-one-time-passwords implements HOTP (RFC 4226) and TOTP (RFC 6238) in Common Lisp
- cl-pop - CL-POP is a lisp networking library that provides a POP email client based on RFC 1939
- CL-RFC2047 - CL-RFC2047 impements the encoding described by RFC 2047 (MIME)
- cl-rfc4251 - cl-rfc4251 is a Common Lisp system, which provides support for parsing RFC 4251 encoded binary data, as described in the Data Type Representations Used in the SSH Protocols section of the document
- CL-SMTP - CL-SMTP is an SMTP (RFC 5321) client
- cl-xmpp - cl-xmpp is an XMPP client implementation of RFCs 3920 and 3921 which can be thought of as the basis of any Jabber-compliant client
- CoreServer - Core-Server is a web framework and application server
- CRC-32 - A library to compute the CRC-32 algorithm that is described in RFC 1952
- deflate - Deflate by Pierre Mai is a Common Lisp implementation of Deflate (RFC 1951) decompression, with optional support for ZLIB-style (RFC 1950) and gzip-style (RFC 1952) wrappers of deflate streams
- dragons - A DNS client for Common Lisp
- drx - An eXtensible Data Representation (XDR) implementation in Common Lisp
- glass - General Lisp Authentication Security Services (glass) is a Common Lisp GSS-compatible API
- Ironclad - Ironclad is a Common Lisp Cryptography package; several block encryption algorithms and hash functions are included with the initial release
- jzon - A correct and safe(er) JSON RFC 8259 reader/writer with sane defaults
- md5 - md5 is a cryptographic Message-Digest algorithm from RSA Data Security, Inc
- media-types - Query and compare media types
- MIME - MIME, Multipurpose
- org-davep-nntp - org-davep-nntp is a Common Lisp library for talking to an NNTP (RFC 3977) server
- protocol - Networking and other RFC-defined protocols:
- rfc2109 - rfc2109 (aka cookies1) is a package for dealing with cookies in an RFC-compliant way
- rfc2388 - rfc2388 processes HTTP POST form data using enctype "multipart/form-data", as described in RFC 2388
- rfc2822 - Text email as defined in RFC 2822
- rfc3339-timestamp - A library to decode and encode timestamps according to RFC 3339
- SHA1 - Secure Hash Algorithm 1 (SHA1) is defined in RFC 3174, and therefore more-or-less counts as a protocol
- trivial-ldap - TRIVIAL-LDAP is a one-file, pure-Lisp client library for parts of RFC 4510 - Lightweight Directory Access Protocol (v3), LDAP
- unicly - UUIDs (Universally Unique Identifiers) v1-v5 per RFC 4122
- uuid - A library for generation of universally unique identifiers (UUIDs) as described by RFC 4122
RFC
RFCs are standards documents maintained by the Internet Engineering Task Force. They specify protocols that make the Internet run. This is a topic page for Common Lisp libraries that implement various RFCs.