diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2016-03-10 15:04:46 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2016-03-11 17:40:47 +0000 |
| commit | a6eb1ce6a989d01bb00e9749789b690744be506c (patch) | |
| tree | c4071e00c47ba6c7fc91a50d26d36052edf134d8 /doc | |
| parent | bb26842d1c8f99c1267b45361a2fc76822c0f913 (diff) | |
Make X509_SIG opaque.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/crypto/d2i_X509_SIG.pod | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/doc/crypto/d2i_X509_SIG.pod b/doc/crypto/d2i_X509_SIG.pod index 3efb556a06..08d08766ce 100644 --- a/doc/crypto/d2i_X509_SIG.pod +++ b/doc/crypto/d2i_X509_SIG.pod @@ -10,15 +10,21 @@ d2i_X509_SIG, i2d_X509_SIG - DigestInfo functions. X509_SIG *d2i_X509_SIG(X509_SIG **a, unsigned char **pp, long length); int i2d_X509_SIG(X509_SIG *a, unsigned char **pp); + void X509_SIG_get0(X509_ALGOR **palg, ASN1_OCTET_STRING **pdigest, + X509_SIG *sig); =head1 DESCRIPTION -These functions decode and encode an X509_SIG structure which is -equivalent to the B<DigestInfo> structure defined in PKCS#1 and PKCS#7. +The functions d2i_X509_SIG() and i2d_X509_SIG() decode and encode an +X509_SIG structure which is equivalent to the B<DigestInfo> structure +defined in PKCS#1 and PKCS#7. -Otherwise these behave in a similar way to d2i_X509() and i2d_X509() +Otherwise they behave in a similar way to d2i_X509() and i2d_X509() described in the L<d2i_X509(3)> manual page. +X509_SIG_get0() returns pointers to the algorithm identifier and digest +value in B<sig>. These values can then be examined or initialised. + =head1 SEE ALSO L<d2i_X509(3)> |