if(j != -1) tmp=sk_X509_OBJECT_value(xl->store_ctx->objs,i);
if(j != -1) tmp=sk_X509_OBJECT_value(xl->store_ctx->objs,j);
static int get_cert_by_subject(X509_LOOKUP *xl, int type, X509_NAME *name,	     X509_OBJECT *ret)	{	BY_DIR *ctx;	union	{		struct	{			X509 st_x509;			X509_CINF st_x509_cinf;			} x509;		struct	{			X509_CRL st_crl;			X509_CRL_INFO st_crl_info;			} crl;		} data;	int ok=0;	int i,j,k;	unsigned long h;	BUF_MEM *b=NULL;	struct stat st;	X509_OBJECT stmp,*tmp;	const char *postfix="";	if (name == NULL) return(0);	stmp.type=type;	if (type == X509_LU_X509)		{		data.x509.st_x509.cert_info= &data.x509.st_x509_cinf;		data.x509.st_x509_cinf.subject=name;		stmp.data.x509= &data.x509.st_x509;		postfix="";		}	else if (type == X509_LU_CRL)		{		data.crl.st_crl.crl= &data.crl.st_crl_info;		data.crl.st_crl_info.issuer=name;		stmp.data.crl= &data.crl.st_crl;		postfix="r";		}	else		{		X509err(X509_F_GET_CERT_BY_SUBJECT,X509_R_WRONG_LOOKUP_TYPE);		goto finish;		}	if ((b=BUF_MEM_new()) == NULL)		{		X509err(X509_F_GET_CERT_BY_SUBJECT,ERR_R_BUF_LIB);		goto finish;		}		ctx=(BY_DIR *)xl->method_data;	h=X509_NAME_hash(name);	for (i=0; i<ctx->num_dirs; i++)		{		j=strlen(ctx->dirs[i])+1+8+6+1+1;		if (!BUF_MEM_grow(b,j))			{			X509err(X509_F_GET_CERT_BY_SUBJECT,ERR_R_MALLOC_FAILURE);			goto finish;			}		k=0;		for (;;)			{			sprintf(b->data,"%s/%08lx.%s%d",ctx->dirs[i],h,				postfix,k);			k++;			if (stat(b->data,&st) < 0)				break;			/* found one. */			if (type == X509_LU_X509)				{				if ((X509_load_cert_file(xl,b->data,					ctx->dirs_type[i])) == 0)					break;				}			else if (type == X509_LU_CRL)				{				if ((X509_load_crl_file(xl,b->data,					ctx->dirs_type[i])) == 0)					break;				}			/* else case will caught higher up */			}		/* we have added it to the cache so now pull		 * it out again */		CRYPTO_r_lock(CRYPTO_LOCK_X509_STORE);		j = sk_X509_OBJECT_find(xl->store_ctx->objs,&stmp);		if(j != -1) tmp=sk_X509_OBJECT_value(xl->store_ctx->objs,i);		else tmp = NULL;		CRYPTO_r_unlock(CRYPTO_LOCK_X509_STORE);		if (tmp != NULL)			{			ok=1;			ret->type=tmp->type;			memcpy(&ret->data,&tmp->data,sizeof(ret->data));			/* If we were going to up the reference count,			 * we would need to do it on a perl 'type'			 * basis */	/*		CRYPTO_add(&tmp->data.x509->references,1,				CRYPTO_LOCK_X509);*/			goto finish;			}		}finish:	if (b != NULL) BUF_MEM_free(b);	return(ok);	}