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Fix openssl-3.0 issue involving ASN1 xxx_it 

Use ASN1_ITEM_rptr() instead of taking the address of IDC_PEID_it.

openssl-3.0 changed the type of TYPE_it from `const ASN1_ITEM TYPE_it` to
`const ASN1_ITEM *TYPE_it(void)`. This was previously hidden behind
OPENSSL_EXPORT_VAR_AS_FUNCTION but in 3.0 only the function version is
available. This change should have been transparent to the application, but
only if the `ASN1_ITEM_rptr()` macro is used.

This change passes `make check` with both openssl 1.1 and 3.0.

Signed-off-by: Jeremi Piotrowski <jpiotrowski@microsoft.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Jeremi Piotrowski 2021-09-27 17:27:27 +02:00 committed by James Bottomley
parent d6e4bff8f1
commit 75d8405eca
1 changed files with 1 additions and 1 deletions
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2
src/idc.c
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@ -189,7 +189,7 @@ int IDC_set(PKCS7 *p7, PKCS7_SIGNER_INFO *si, struct image *image)
idc->data->type = OBJ_nid2obj(peid_nid);
idc->data->value = ASN1_TYPE_new();
type_set_sequence(image, idc->data->value, peid, &IDC_PEID_it);
type_set_sequence(image, idc->data->value, peid, ASN1_ITEM_rptr(IDC_PEID));
idc->digest->alg->parameter = ASN1_TYPE_new();
idc->digest->alg->algorithm = OBJ_nid2obj(NID_sha256);