SSL_CTX_load_verify_dir
if (CApath != NULL && !SSL_CTX_load_verify_dir(ctx, CApath))
__owur int SSL_CTX_load_verify_dir(SSL_CTX *ctx, const char *CApath);
if (CApath != NULL && !SSL_CTX_load_verify_dir(ctx, CApath))
|| SSL_CTX_load_verify_dir(s_ctx, CApath))
|| SSL_CTX_load_verify_dir(s_ctx2, CApath))
|| SSL_CTX_load_verify_dir(c_ctx, CApath))
ret = SSL_CTX_load_verify_dir(ctx,
ret = SSL_CTX_load_verify_dir(ctx,