Commit 398e99fe authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

ASN1 sanity check. 

Primitive encodings shouldn't use indefinite length constructed
form.

PR#2438 (partial).
parent a5ff18bf

crypto/asn1/asn1_lib.c

+3 −0
Original line number Diff line number Diff line
@@ -131,6 +131,9 @@ int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag, 
	*pclass=xclass;

	if (!asn1_get_length(&p,&inf,plength,(int)max)) goto err;



	if (inf && !(ret & V_ASN1_CONSTRUCTED))

		goto err;



#if 0

	fprintf(stderr,"p=%d + *plength=%ld > omax=%ld + *pp=%d  (%d > %d)\n", 

		(int)p,*plength,omax,(int)*pp,(int)(p+ *plength),