failure and freeing up memory if a failure occurs.

PR:620

make update

Rewrite the extension code to use an ASN1_ITEM structure
for its ASN1 operations as well as the old style function
pointers (i2d, d2i, new, free). Change standard extensions
to support this.

Fix a warning in BN_mul(), bn_mul.c about uninitialised 'j'.

tolerated in certificates.

seemed like a good idea at the time... several hours later it was rather
obvious that these are used all over the place making the changes rather
extensive.

Submitted by:
Reviewed by:
PR:

without -debug option to mk1mf.pl. Change _export to is_export (_export is
a reserved word under VC++). Add yucky function prototype function pointer
casts. Sanitise the included files in crypto/x509v3.

Also changed ssleay.exe target to openssl.exe

to support CRL extensions.

name, issuer and authority key id. Change the i2v function parameters
and add an extra 'crl' parameter in the X509V3_CTX structure: guess
what that's for :-) Fix to ASN1 macro which messed up
IMPLICIT tag and add f_enum.c which adds a2i, i2a for ENUMERATED.

change.

so that: openssl req -x509 -new -out cert.pem
will take extensions from openssl.cnf a sample for a CA is included.
Also change the directory order so pem is nearer the end. Otherwise 'make links'
wont work because pem.h can't be built.