Preliminary streaming ASN1 encode support.

1 files changed, 21 insertions, 20 deletions

diff --git a/crypto/pkcs7/pk7_asn1.c b/crypto/pkcs7/pk7_asn1.c
index 46f0fc9375..77931feeb4 100644
--- a/crypto/pkcs7/pk7_asn1.c
+++ b/crypto/pkcs7/pk7_asn1.c
@@ -69,30 +69,31 @@
 ASN1_ADB_TEMPLATE(p7default) = ASN1_EXP_OPT(PKCS7, d.other, ASN1_ANY, 0);
 
 ASN1_ADB(PKCS7) = {
-	ADB_ENTRY(NID_pkcs7_data, ASN1_EXP_OPT(PKCS7, d.data, ASN1_OCTET_STRING, 0)),
-	ADB_ENTRY(NID_pkcs7_signed, ASN1_EXP_OPT(PKCS7, d.sign, PKCS7_SIGNED, 0)),
-	ADB_ENTRY(NID_pkcs7_enveloped, ASN1_EXP_OPT(PKCS7, d.enveloped, PKCS7_ENVELOPE, 0)),
-	ADB_ENTRY(NID_pkcs7_signedAndEnveloped, ASN1_EXP_OPT(PKCS7, d.signed_and_enveloped, PKCS7_SIGN_ENVELOPE, 0)),
-	ADB_ENTRY(NID_pkcs7_digest, ASN1_EXP_OPT(PKCS7, d.digest, PKCS7_DIGEST, 0)),
-	ADB_ENTRY(NID_pkcs7_encrypted, ASN1_EXP_OPT(PKCS7, d.encrypted, PKCS7_ENCRYPT, 0))
+	ADB_ENTRY(NID_pkcs7_data, ASN1_NDEF_EXP_OPT(PKCS7, d.data, ASN1_OCTET_STRING_NDEF, 0)),
+	ADB_ENTRY(NID_pkcs7_signed, ASN1_NDEF_EXP_OPT(PKCS7, d.sign, PKCS7_SIGNED, 0)),
+	ADB_ENTRY(NID_pkcs7_enveloped, ASN1_NDEF_EXP_OPT(PKCS7, d.enveloped, PKCS7_ENVELOPE, 0)),
+	ADB_ENTRY(NID_pkcs7_signedAndEnveloped, ASN1_NDEF_EXP_OPT(PKCS7, d.signed_and_enveloped, PKCS7_SIGN_ENVELOPE, 0)),
+	ADB_ENTRY(NID_pkcs7_digest, ASN1_NDEF_EXP_OPT(PKCS7, d.digest, PKCS7_DIGEST, 0)),
+	ADB_ENTRY(NID_pkcs7_encrypted, ASN1_NDEF_EXP_OPT(PKCS7, d.encrypted, PKCS7_ENCRYPT, 0))
 } ASN1_ADB_END(PKCS7, 0, type, 0, &p7default_tt, NULL);
 
-ASN1_SEQUENCE(PKCS7) = {
+ASN1_NDEF_SEQUENCE(PKCS7) = {
 	ASN1_SIMPLE(PKCS7, type, ASN1_OBJECT),
 	ASN1_ADB_OBJECT(PKCS7)
-}ASN1_SEQUENCE_END(PKCS7)
+}ASN1_NDEF_SEQUENCE_END(PKCS7)
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7)
+IMPLEMENT_ASN1_NDEF_FUNCTION(PKCS7)
 IMPLEMENT_ASN1_DUP_FUNCTION(PKCS7)
 
-ASN1_SEQUENCE(PKCS7_SIGNED) = {
+ASN1_NDEF_SEQUENCE(PKCS7_SIGNED) = {
 	ASN1_SIMPLE(PKCS7_SIGNED, version, ASN1_INTEGER),
 	ASN1_SET_OF(PKCS7_SIGNED, md_algs, X509_ALGOR),
 	ASN1_SIMPLE(PKCS7_SIGNED, contents, PKCS7),
 	ASN1_IMP_SEQUENCE_OF_OPT(PKCS7_SIGNED, cert, X509, 0),
 	ASN1_IMP_SET_OF_OPT(PKCS7_SIGNED, crl, X509_CRL, 1),
 	ASN1_SET_OF(PKCS7_SIGNED, signer_info, PKCS7_SIGNER_INFO)
-} ASN1_SEQUENCE_END(PKCS7_SIGNED)
+} ASN1_NDEF_SEQUENCE_END(PKCS7_SIGNED)
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_SIGNED)
 
@@ -130,11 +131,11 @@ ASN1_SEQUENCE(PKCS7_ISSUER_AND_SERIAL) = {
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ISSUER_AND_SERIAL)
 
-ASN1_SEQUENCE(PKCS7_ENVELOPE) = {
+ASN1_NDEF_SEQUENCE(PKCS7_ENVELOPE) = {
 	ASN1_SIMPLE(PKCS7_ENVELOPE, version, ASN1_INTEGER),
 	ASN1_SET_OF(PKCS7_ENVELOPE, recipientinfo, PKCS7_RECIP_INFO),
 	ASN1_SIMPLE(PKCS7_ENVELOPE, enc_data, PKCS7_ENC_CONTENT)
-} ASN1_SEQUENCE_END(PKCS7_ENVELOPE)
+} ASN1_NDEF_SEQUENCE_END(PKCS7_ENVELOPE)
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENVELOPE)
 
@@ -157,15 +158,15 @@ ASN1_SEQUENCE_cb(PKCS7_RECIP_INFO, ri_cb) = {
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_RECIP_INFO)
 
-ASN1_SEQUENCE(PKCS7_ENC_CONTENT) = {
+ASN1_NDEF_SEQUENCE(PKCS7_ENC_CONTENT) = {
 	ASN1_SIMPLE(PKCS7_ENC_CONTENT, content_type, ASN1_OBJECT),
 	ASN1_SIMPLE(PKCS7_ENC_CONTENT, algorithm, X509_ALGOR),
 	ASN1_IMP_OPT(PKCS7_ENC_CONTENT, enc_data, ASN1_OCTET_STRING, 0)
-} ASN1_SEQUENCE_END(PKCS7_ENC_CONTENT)
+} ASN1_NDEF_SEQUENCE_END(PKCS7_ENC_CONTENT)
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT)
 
-ASN1_SEQUENCE(PKCS7_SIGN_ENVELOPE) = {
+ASN1_NDEF_SEQUENCE(PKCS7_SIGN_ENVELOPE) = {
 	ASN1_SIMPLE(PKCS7_SIGN_ENVELOPE, version, ASN1_INTEGER),
 	ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, recipientinfo, PKCS7_RECIP_INFO),
 	ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, md_algs, X509_ALGOR),
@@ -173,23 +174,23 @@ ASN1_SEQUENCE(PKCS7_SIGN_ENVELOPE) = {
 	ASN1_IMP_SET_OF_OPT(PKCS7_SIGN_ENVELOPE, cert, X509, 0),
 	ASN1_IMP_SET_OF_OPT(PKCS7_SIGN_ENVELOPE, crl, X509_CRL, 1),
 	ASN1_SET_OF(PKCS7_SIGN_ENVELOPE, signer_info, PKCS7_SIGNER_INFO)
-} ASN1_SEQUENCE_END(PKCS7_SIGN_ENVELOPE)
+} ASN1_NDEF_SEQUENCE_END(PKCS7_SIGN_ENVELOPE)
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_SIGN_ENVELOPE)
 
-ASN1_SEQUENCE(PKCS7_ENCRYPT) = {
+ASN1_NDEF_SEQUENCE(PKCS7_ENCRYPT) = {
 	ASN1_SIMPLE(PKCS7_ENCRYPT, version, ASN1_INTEGER),
 	ASN1_SIMPLE(PKCS7_ENCRYPT, enc_data, PKCS7_ENC_CONTENT)
-} ASN1_SEQUENCE_END(PKCS7_ENCRYPT)
+} ASN1_NDEF_SEQUENCE_END(PKCS7_ENCRYPT)
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENCRYPT)
 
-ASN1_SEQUENCE(PKCS7_DIGEST) = {
+ASN1_NDEF_SEQUENCE(PKCS7_DIGEST) = {
 	ASN1_SIMPLE(PKCS7_DIGEST, version, ASN1_INTEGER),
 	ASN1_SIMPLE(PKCS7_DIGEST, md, X509_ALGOR),
 	ASN1_SIMPLE(PKCS7_DIGEST, contents, PKCS7),
 	ASN1_SIMPLE(PKCS7_DIGEST, digest, ASN1_OCTET_STRING)
-} ASN1_SEQUENCE_END(PKCS7_DIGEST)
+} ASN1_NDEF_SEQUENCE_END(PKCS7_DIGEST)
 
 IMPLEMENT_ASN1_FUNCTIONS(PKCS7_DIGEST)