One entry in OpenSSL's name table mapping algorithm names to type-specific data.
Declared in <openssl/objects.h>
<openssl/objects.h>
typedef obj_name_st OBJ_NAME;
Used by OBJ_NAME_add() / OBJ_NAME_get() for digests, ciphers, and related aliases (see OBJ_NAME_TYPE_* and OBJ_NAME_ALIAS).