312 	unsigned char *p, *end;  in verify_signature()  local
326 	p = (unsigned char *)sig_alg;  in verify_signature()
327 	end = (unsigned char *)(p + sig_alg_len);  in verify_signature()
328 	rc = mbedtls_asn1_get_alg(&p, end, &sig_oid, &sig_params);  in verify_signature()
340 	p = (unsigned char *)sig_ptr;  in verify_signature()
341 	end = (unsigned char *)(p + sig_len);  in verify_signature()
342 	signature.tag = *p;  in verify_signature()
343 	rc = mbedtls_asn1_get_bitstring_null(&p, end, &signature.len);  in verify_signature()
344 	if ((rc != 0) || ((size_t)(end - p) != signature.len)) {  in verify_signature()
349 	local_sig_ptr = p;  in verify_signature()
439 	unsigned char *p, *end, *hash;  in verify_hash()  local
450 	p = (unsigned char *)digest_info_ptr;  in verify_hash()
451 	end = p + digest_info_len;  in verify_hash()
452 	rc = mbedtls_asn1_get_tag(&p, end, &len, MBEDTLS_ASN1_CONSTRUCTED |  in verify_hash()
458 	end = p + len;  in verify_hash()
461 	rc = mbedtls_asn1_get_alg(&p, end, &hash_oid, &params);  in verify_hash()
467 	rc = mbedtls_asn1_get_tag(&p, end, &len, MBEDTLS_ASN1_OCTET_STRING);  in verify_hash()
468 	if ((rc != 0) || ((size_t)(end - p) != len)) {  in verify_hash()
471 	hash = p;  in verify_hash()