What's the meaning of the file name ?

[shiwanghua]

ase18_debug/openssl_debug/OpenSSL_1_0_1u/openssl-OpenSSL_1_0_1u_gcc-8.2.0_mipseb_32_O2_libcrypto.so.elf

ase18_debug/openssl_debug/OpenSSL_1_0_1u/openssl-OpenSSL_1_0_1u_gcc-8.2.0_mipseb_32_O3_libssl.so.elf

Are these the binaries of openssl program ?

What's the meaning of 'crypto' and 'ssl' ?

[0xdkay]

@shiwanghua, they are library files you can obtain by compiling the openssl source code. Check this.

libssl an implementation of all TLS protocol versions up to TLSv1.3 (RFC 8446), DTLS protocol versions up to DTLSv1.2 (RFC 6347) and the QUIC (currently client side only) version 1 protocol (RFC 9000).

libcrypto a full-strength general purpose cryptographic library. It constitutes the basis of the TLS implementation, but can also be used independently.