apps/openssl.pod .... Documentation of OpenSSL `openssl' command
crypto/crypto.pod ... Documentation of OpenSSL crypto.h (libcrypto)
ssl/ssl.pod ......... Documentation of OpenSSL ssl.h (libssl)
standards.txt ....... Pointers to standards, RFCs or internet drafts
that are related to OpenSSL. Incomplete.
HTML versions are on https://www.openssl.org/docs