Random: include the Crypt_* classes if they're available
* bantu/a-random-change:
phpseclib_is_includable() -> phpseclib_resolve_include_path()
Drop Net_SSH2::_is_includable() method.
Random: a few changes to the stream_resolve_include_path_function
Replace stream_resolve_include_path with phpseclib_is_includable.
Random: add explanatory comment
SSH2: replace _is_includable() with stream_resolve_include_path
Random: include the Crypt_* classes if they're available
RSA: add support for PKCS8 encoded private keys
* terrafrost/pkcs8:
Crypt/Base: readability improvement
RSA: CS adjustments
RSA: rename PUBLIC_FORMAT_PKCS1_RAW -> PUBLIC_FORMAT_PKCS8
RSA: add PKCS8 unit tests
RSA: add support for saving encrypted PKCS8 keys
Crypt/Base: adjust default key size for pbkdf1
RSA: add support for loading PKCS8 encrypted private keys
Crypt/Base: add support for pbkdf1
RSA: add support for saving to PKCS8 (unencrypted)
CRYPT_RSA_PUBLIC_FORMAT_PKCS1_RAW and CRYPT_RSA_PUBLIC_FORMAT_PKCS1
produce two very similar looking keys but they are not the same.
As dissection OpenSSL's asn1parse would reveal CRYPT_RSA_PUBLIC_FORMAT_PKCS1
has the fact that it is an RSA key embedded within it whereas
CRYPT_RSA_PUBLIC_FORMAT_PKCS1_RAW does not. phpseclib now resolves
this ambiguity in the same way that OpenSSH's ssh-keygen does.
Despite this change CRYPT_RSA_PUBLIC_FORMAT_PKCS1_RAW is still incompatible
with OpenSSL's rsautl (CRYPT_RSA_PUBLIC_FORMAT_PKCS1 is compatible). I guess
this incompatibility isn't just due to the headers but is also due to the
overall structure of the format.
bad timezone settings can make phpinfo() throw errors so we'll just
suppress them. if there are legit non-timezone errors with php install
those will probably be hit in other parts of the code
- PHP4 doesn't allow method chaining
- $_SESSION isn't always defined
- on PHP5.1 and earlier using 0x100000000 instead of 4294967296 gives E_NOTICE
- array('Net_SSH2', 'func_name') doesn't work so we fix this by passing $this to it.
to make that work on PHP4 pass by call-time reference. normally this would result
in a fatal error on PHP5.4+ but doesn't seem to in this case. the following URL
elaborates:
http://stackoverflow.com/q/20732563/569976
