OpenSSL CVS Repository
http://cvs.openssl.org/
____________________________________________________________
________________
Server: cvs.openssl.org Name: Dr.
Stephen Henson
Root: /v/openssl/cvs Email: steve openssl.org
Module: openssl Date:
13-Apr-2007 15:13:15
Branch: HEAD Handle:
2007041314131400
Modified files:
openssl/doc/crypto SMIME_write_PKCS7.pod
Log:
Update docs.
Summary:
Revision Changes Path
1.5 +13 -9
openssl/doc/crypto/SMIME_write_PKCS7.pod
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patch -p0 <<' .'
Index: openssl/doc/crypto/SMIME_write_PKCS7.pod
============================================================
================
$ cvs diff -u -r1.4 -r1.5 SMIME_write_PKCS7.pod
--- openssl/doc/crypto/SMIME_write_PKCS7.pod 14 May 2006
11:27:59 -0000 1.4
+++ openssl/doc/crypto/SMIME_write_PKCS7.pod 13 Apr 2007
13:13:14 -0000 1.5
-15,10 +15,9
SMIME_write_PKCS7() adds the appropriate MIME headers to
a PKCS#7
structure to produce an S/MIME message.
-B<out> is the BIO to write the data to. B<p7>
is the appropriate
-B<PKCS7> structure. If cleartext signing
(B<multipart/signed>) is
-being used then the signed data must be supplied in the
B<data>
-argument. B<flags> is an optional set of flags.
+B<out> is the BIO to write the data to. B<p7>
is the appropriate B<PKCS7>
+structure. If streaming is enabled then the content must
be supplied in the
+B<data> argument. B<flags> is an optional set
of flags.
=head1 NOTES
-32,15 +31,20
are added to the content, this only makes sense if
B<PKCS7_DETACHED>
is also set.
-If the B<PKCS7_PARTSIGN> flag is set the signed
data is finalized
-and output along with the content. This flag should only
be set
-if B<PKCS7_DETACHED> is also set and the previous
call to PKCS7_sign()
-also set these flags.
+If the B<PKCS7_STREAM> flag is set streaming is
performed. This flag should
+only be set if B<PKCS7_STREAM> was also set in the
previous call to
+PKCS7_sign() or B<PKCS7_encrypt()>.
-If cleartext signing is being used and
B<PKCS7_PARTSIGN> not set then
+If cleartext signing is being used and
B<PKCS7_STREAM> not set then
the data must be read twice: once to compute the
signature in PKCS7_sign()
and once to output the S/MIME message.
+=head1 NOTES
+
+If streaming is performed the content is output in BER
format using indefinite
+length constructuted encoding except in the case of
signed data with detached
+content where the content is absent and DER format is
used.
+
=head1 BUGS
SMIME_write_PKCS7() always base64 encodes PKCS#7
structures, there
.
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