SSL_CTX_set1_chain
LSSL_USED(SSL_CTX_set1_chain);
LSSL_ALIAS(SSL_CTX_set1_chain);
return SSL_CTX_set1_chain(ctx, (STACK_OF(X509) *)parg);
#define SSL_CTX_set1_chain SSL_CTX_set1_chain
int SSL_CTX_set1_chain(SSL_CTX *ctx, STACK_OF(X509) *chain);