Commit 468d58e7 authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

xn is never actually used, remove it

parent dd4b50ff

crypto/x509/x509_vfy.c

+0 −5
Original line number Diff line number Diff line
@@ -153,7 +153,6 @@ static int x509_subject_cmp(X509 **a, X509 **b) 
int X509_verify_cert(X509_STORE_CTX *ctx)

	{

	X509 *x,*xtmp,*chain_ss=NULL;

	X509_NAME *xn;

	int bad_chain = 0;

	X509_VERIFY_PARAM *param = ctx->param;

	int depth,i,ok=0;
@@ -205,7 +204,6 @@ int X509_verify_cert(X509_STORE_CTX *ctx) 
		                         */



		/* If we are self signed, we break */

		xn=X509_get_issuer_name(x);

		if (ctx->check_issued(ctx, x,x)) break;



		/* If we were passed a cert chain, use it first */
@@ -242,7 +240,6 @@ int X509_verify_cert(X509_STORE_CTX *ctx) 


	i=sk_X509_num(ctx->chain);

	x=sk_X509_value(ctx->chain,i-1);

	xn = X509_get_subject_name(x);

	if (ctx->check_issued(ctx, x, x))

		{

		/* we have a self signed certificate */
@@ -291,7 +288,6 @@ int X509_verify_cert(X509_STORE_CTX *ctx) 
		if (depth < num) break;



		/* If we are self signed, we break */

		xn=X509_get_issuer_name(x);

		if (ctx->check_issued(ctx,x,x)) break;



		ok = ctx->get_issuer(&xtmp, ctx, x);
@@ -310,7 +306,6 @@ int X509_verify_cert(X509_STORE_CTX *ctx) 
		}



	/* we now have our chain, lets check it... */

	xn=X509_get_issuer_name(x);



	/* Is last certificate looked up self signed? */

	if (!ctx->check_issued(ctx,x,x))