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| author | marha <marha@users.sourceforge.net> | 2010-03-30 12:36:28 +0000 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2010-03-30 12:36:28 +0000 |
| commit | ff48c0d9098080b51ea12710029135916d117806 (patch) | |
| tree | 96e6af9caf170ba21a1027b24e306a07e27d7b75 /openssl/crypto/pkcs7/pk7_asn1.c | |
| parent | bb731f5ac92655c4860a41fa818a7a63005f8369 (diff) | |
| download | vcxsrv-ff48c0d9098080b51ea12710029135916d117806.tar.gz vcxsrv-ff48c0d9098080b51ea12710029135916d117806.tar.bz2 vcxsrv-ff48c0d9098080b51ea12710029135916d117806.zip | |
svn merge -r514:HEAD ^/branches/released .
Diffstat (limited to 'openssl/crypto/pkcs7/pk7_asn1.c')
| -rw-r--r-- | openssl/crypto/pkcs7/pk7_asn1.c | 43 |
1 files changed, 38 insertions, 5 deletions
diff --git a/openssl/crypto/pkcs7/pk7_asn1.c b/openssl/crypto/pkcs7/pk7_asn1.c index 1f70d3138..b7ec2883c 100644 --- a/openssl/crypto/pkcs7/pk7_asn1.c +++ b/openssl/crypto/pkcs7/pk7_asn1.c @@ -77,10 +77,39 @@ ASN1_ADB(PKCS7) = { 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_NDEF_SEQUENCE(PKCS7) = { +/* PKCS#7 streaming support */ +static int pk7_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it, + void *exarg) +{ + ASN1_STREAM_ARG *sarg = exarg; + PKCS7 **pp7 = (PKCS7 **)pval; + + switch(operation) + { + + case ASN1_OP_STREAM_PRE: + if (PKCS7_stream(&sarg->boundary, *pp7) <= 0) + return 0; + case ASN1_OP_DETACHED_PRE: + sarg->ndef_bio = PKCS7_dataInit(*pp7, sarg->out); + if (!sarg->ndef_bio) + return 0; + break; + + case ASN1_OP_STREAM_POST: + case ASN1_OP_DETACHED_POST: + if (PKCS7_dataFinal(*pp7, sarg->ndef_bio) <= 0) + return 0; + break; + + } + return 1; +} + +ASN1_NDEF_SEQUENCE_cb(PKCS7, pk7_cb) = { ASN1_SIMPLE(PKCS7, type, ASN1_OBJECT), ASN1_ADB_OBJECT(PKCS7) -}ASN1_NDEF_SEQUENCE_END(PKCS7) +}ASN1_NDEF_SEQUENCE_END_cb(PKCS7, PKCS7) IMPLEMENT_ASN1_FUNCTIONS(PKCS7) IMPLEMENT_ASN1_NDEF_FUNCTION(PKCS7) @@ -98,7 +127,8 @@ ASN1_NDEF_SEQUENCE(PKCS7_SIGNED) = { IMPLEMENT_ASN1_FUNCTIONS(PKCS7_SIGNED) /* Minor tweak to operation: free up EVP_PKEY */ -static int si_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it) +static int si_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it, + void *exarg) { if(operation == ASN1_OP_FREE_POST) { PKCS7_SIGNER_INFO *si = (PKCS7_SIGNER_INFO *)*pval; @@ -140,7 +170,8 @@ ASN1_NDEF_SEQUENCE(PKCS7_ENVELOPE) = { IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENVELOPE) /* Minor tweak to operation: free up X509 */ -static int ri_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it) +static int ri_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it, + void *exarg) { if(operation == ASN1_OP_FREE_POST) { PKCS7_RECIP_INFO *ri = (PKCS7_RECIP_INFO *)*pval; @@ -161,7 +192,7 @@ IMPLEMENT_ASN1_FUNCTIONS(PKCS7_RECIP_INFO) 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_IMP_OPT(PKCS7_ENC_CONTENT, enc_data, ASN1_OCTET_STRING_NDEF, 0) } ASN1_NDEF_SEQUENCE_END(PKCS7_ENC_CONTENT) IMPLEMENT_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT) @@ -212,3 +243,5 @@ ASN1_ITEM_TEMPLATE(PKCS7_ATTR_VERIFY) = ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF | ASN1_TFLG_IMPTAG | ASN1_TFLG_UNIVERSAL, V_ASN1_SET, PKCS7_ATTRIBUTES, X509_ATTRIBUTE) ASN1_ITEM_TEMPLATE_END(PKCS7_ATTR_VERIFY) + +IMPLEMENT_ASN1_PRINT_FUNCTION(PKCS7) |