OPENSSL_strcasecmp ? 3_0_3 EXIST::FUNCTION:
OPENSSL_strncasecmp ? 3_0_3 EXIST::FUNCTION:
BIO_s_dgram_mem ? 3_1_0 EXIST::FUNCTION:
+BIO_recvmmsg ? 3_1_0 EXIST::FUNCTION:
+BIO_sendmmsg ? 3_1_0 EXIST::FUNCTION:
+BIO_meth_set_sendmmsg ? 3_1_0 EXIST::FUNCTION:
+BIO_meth_get_sendmmsg ? 3_1_0 EXIST::FUNCTION:
+BIO_meth_set_recvmmsg ? 3_1_0 EXIST::FUNCTION:
+BIO_meth_get_recvmmsg ? 3_1_0 EXIST::FUNCTION:
+BIO_err_is_non_fatal ? 3_1_0 EXIST::FUNCTION:SOCK