FIPS 180-4 requires specific (L,N) values. OpenSSL will crash if an
invalid combination is used, so we must check the input sanity first.
PR-URL: https://github.com/nodejs/node/pull/3756
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
Reviewed-By: James M Snell <jasnell@gmail.com>
Copy client CA certs and cert store when asynchronously selecting
`SecureContext` during `SNICallback`. We already copy private key,
certificate, and certificate chain, but the client CA certs were
missing.
Fix: #2772
PR-URL: https://github.com/nodejs/node/pull/3537
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Added checks where necessary to prevent hard crashes and gave
precedence to returning the OpenSSL error strings instead of generic
error strings.
PR-URL: https://github.com/nodejs/node/pull/3753
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
This fix is to be consistent implementation with ALPN. Tow NPN
protocol data in the persistent memebers move to hidden variables in
the wrap object.
PR-URL: https://github.com/nodejs/node/pull/2564
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
ALPN is added to tls according to RFC7301, which supersedes NPN.
When the server receives both NPN and ALPN extensions from the client,
ALPN takes precedence over NPN and the server does not send NPN
extension to the client. alpnProtocol in TLSSocket always returns
false when no selected protocol exists by ALPN.
In https server, http/1.1 token is always set when no
options.ALPNProtocols exists.
PR-URL: https://github.com/nodejs/node/pull/2564
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
To make it easy to figure out where the warning comes from.
Also fix style and variable name that was made in #1739.
PR-URL: https://github.com/nodejs/node/pull/1831
Reviewed-By: indutny - Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: bnoordhuis - Ben Noordhuis <info@bnoordhuis.nl>
Returns an object representing a type, name and size of an ephemeral
key exchange in a client connection. Currently only DHE and ECHE are
supported.
This api only works on on a client connection. When it is called on a
server connection, null is returned. When its key exchange is not
ephemeral, an empty object is returned.
PR-URL: https://github.com/nodejs/node/pull/1831
Reviewed-By: indutny - Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: bnoordhuis - Ben Noordhuis <info@bnoordhuis.nl>
If the constructor can't assign a class id then the heap snapshot will
not be able to report the object. So ensure that all AsyncWrap instances
use a FunctionTemplate instance with an internal field count >= 1.
PR-URL: https://github.com/nodejs/node/pull/3139
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-by: Stephen Belanger <admin@stephenbelanger.com>
issue #2987 makes the point that crypto.pbkdf2 should not fail silently
and accept invalid but numeric values like NaN and Infinity. We already
check if the keylen is lower than 0, so extending that to NaN and
Infinity should make sense.
Fixes: https://github.com/nodejs/node/issues/2987
PR-URL: https://github.com/nodejs/node/pull/3029
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Windows 8+ compiled in Release mode exits with code 0xC0000409 when
abort() is called. This prevents us from being able to reliably verify
an abort exit code (3) on windows.
PR-URL: https://github.com/nodejs/node/pull/2776
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-by: Trevor Norris <trev.norris@gmail.com>
It was pointed out by Zhou Ran that the Windows XP implementation of
uv_rwlock_rdlock() and friends may unlock the inner write mutex on a
different thread than the one that locked it, resulting in undefined
behavior.
The only place that uses rwlocks is the crypto module. Make that use
normal (simple) mutexes instead.
OpenSSL's critical sections are generally very short, with exclusive
access outnumbering shared access by a factor of three or more, so
it's not as if using rwlocks gives a decisive performance advantage.
PR-URL: https://github.com/nodejs/node/pull/2723
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Use correct deallocator for returned buffera.
Don't free internal structure via ASN1_STRING_data.
Deallocate NETSCAPE_SPKI.
PR-URL: https://github.com/nodejs/node/pull/2359
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Errors might be injected into OpenSSL's error stack
without the return value of `PEM_read_bio_PrivateKey` being set to
`nullptr`. See the test of `test_bad_rsa_privkey.pem` for an
example.
PR-URL: https://github.com/nodejs/node/pull/2342
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Rename the three argument overload of Buffer::New() to Buffer::Copy()
and update the code base accordingly. The reason for renaming is to
make it impossible to miss a call site.
This coincidentally plugs a small memory leak in crypto.getAuthTag().
Fixes: https://github.com/nodejs/node/issues/2308
PR-URL: https://github.com/nodejs/node/pull/2352
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
In a few places dynamic memory was passed to the Buffer::New() overload
that makes a copy of the input, not the one that takes ownership.
This commit is a band-aid to fix the memory leaks. Longer term, we
should look into using C++11 move semantics more effectively.
Fixes: https://github.com/nodejs/node/issues/2308
PR-URL: https://github.com/nodejs/node/pull/2352
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
The exponent value was already in hex, but missing the 0x prefix which
could be confusing.
PR-URL: https://github.com/nodejs/io.js/pull/2320
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
`enableTicketKeyCallback` and `onticketkeycallback` could be potentially
used to renew the TLS Session Tickets before they expire. However this
commit will introduce it only for private use yet, because we are not
sure about the API, and already need this feature for testing.
See: https://github.com/nodejs/io.js/issues/2304
PR-URL: https://github.com/nodejs/io.js/pull/2312
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
Upgrade the bundled V8 and update code in src/ and lib/ to the new API.
Notable backwards incompatible changes are the removal of the smalloc
module and dropped support for CESU-8 decoding. CESU-8 support can be
brought back if necessary by doing UTF-8 decoding ourselves.
This commit includes https://codereview.chromium.org/1192973004 to fix
a build error on python 2.6 systems. The original commit log follows:
Use optparse in js2c.py for python compatibility
Without this change, V8 won't build on RHEL/CentOS 6 because the
distro python is too old to know about the argparse module.
PR-URL: https://github.com/nodejs/io.js/pull/2022
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
New Buffer implementation allows greater than kMaxLength to be created.
So instead check if the passed value is a valid Smi.
PR-URL: https://github.com/nodejs/io.js/pull/1825
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Address comments and deprecations left in source files. These changes
include:
* Remove the deprecated API.
* Change Buffer::New() that did a copy of the data to Buffer::Copy()
* Change Buffer::Use() to Buffer::New()
PR-URL: https://github.com/nodejs/io.js/pull/1825
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Instead of aborting in case of internal failure, return an empty
Local<Object>. Using the MaybeLocal<T> API, users must check their
return values.
PR-URL: https://github.com/nodejs/io.js/pull/1825
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
3beb880716 has a bug in VerifyCallback
when preverify is 1 and the cert chain has an verify error. If the
error is UNABLE_TO_GET_ISSUER_CERT_LOCALLY, it leads an assertion
error in finding rootCA.
The whitelist check should be made only when the cert chain has no
verify error with X509_V_OK.
Fixes: https://github.com/nodejs/io.js/issues/2061
PR-URL: https://github.com/nodejs/io.js/pull/2064
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Re-add the wrapper class id to AsyncWrap instances so they can be
tracked directly in a heapdump.
Previously the class id was given without setting the heap dump wrapper
class info provider. Causing a segfault when a heapdump was taken. This
has been added, and the label_ set to the given provider name so each
instance can be identified.
The id will not be set of the passed object has no internal field count.
As the class pointer cannot be retrieved from the object.
In order to properly report the allocated size of each class, the new
pure virtual method self_size() has been introduces.
PR-URL: https://github.com/nodejs/io.js/pull/1896
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Support building and running with FIPS-compliant OpenSSL. The process is
following:
1. Download and verify `openssl-fips-x.x.x.tar.gz` from
https://www.openssl.org/source/
2. Extract source to `openssl-fips` folder
3. ``cd openssl-fips && ./config fipscanisterbuild --prefix=`pwd`/out``
(NOTE: On OS X, you may want to run
``./Configure darwin64-x86_64-cc --prefix=`pwd`/out`` if you are going to
build x64-mode io.js)
4. `make -j && make install`
5. Get into io.js checkout folder
6. `./configure --openssl-fips=/path/to/openssl-fips/out`
7. Build io.js with `make -j`
8. Verify with `node -p "process.versions.openssl"` (`1.0.2a-fips`)
Fix: https://github.com/joyent/node/issues/25463
PR-URL: https://github.com/nodejs/io.js/pull/1890
Reviewed-By: Rod Vagg <rod@vagg.org>
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
DHE key lengths less than 1024bits is already weaken as pointed out in
https://weakdh.org/ . 1024bits will not be safe in near future. We
will extend this up to 2048bits somedays later.
PR-URL: https://github.com/nodejs/io.js/pull/1739
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Use the --trace-sync-io flag to print a stack trace whenever a sync
method is used after the first tick, excluding during the process exit
event. (e.g. fs.readFileSync()) It does not track if the warning has
occurred at a specific location in the past and so will print the
warning every time.
Reason for not printing during the first tick of the appication is so
all necessary resources can be required. Also by excluding synchronous
calls during exit is necessary in case any data needs to be logged out
by the application before it shuts down.
Fixes: https://github.com/nodejs/io.js/issues/1674
PR-URL: https://github.com/nodejs/io.js/pull/1707
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Petka Antonov <petka_antonov@hotmail.com>
Do not enable ClientHello parser for async SNI/OCSP. Use new
OpenSSL-1.0.2's API `SSL_set_cert_cb` to pause the handshake process and
load the cert/OCSP response asynchronously. Hopefuly this will make
whole async SNI/OCSP process much faster and will eventually let us
remove the ClientHello parser itself (which is currently used only for
async session, see #1462 for the discussion of removing it).
NOTE: Ported our code to `SSL_CTX_add1_chain_cert` to use
`SSL_CTX_get0_chain_certs` in `CertCbDone`. Test provided for this
feature.
Fix: https://github.com/iojs/io.js/issues/1423
PR-URL: https://github.com/iojs/io.js/pull/1464
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp>
The previous commit enables deprecation warnings, this commit fixes
the handful of offending sites where the isolate was not explicitly
being passed around.
PR-URL: https://github.com/iojs/io.js/pull/1565
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
It's possible for an accessor or named interceptor to get called with
a different execution context than the one it lives in, see the test
case for an example using the debug API.
This commit fortifies against that by passing the environment as a
data property instead of looking it up through the current context.
Fixes: https://github.com/iojs/io.js/issues/1190 (again)
PR-URL: https://github.com/iojs/io.js/pull/1238
Reviewed-By: Fedor Indutny <fedor@indutny.com>
StreamBase is an improved way to write C++ streams. The class itself is
for separting `StreamWrap` (with the methods like `.writeAsciiString`,
`.writeBuffer`, `.writev`, etc) from the `HandleWrap` class, making
possible to write abstract C++ streams that are not bound to any uv
socket.
The following methods are important part of the abstraction (which
mimics libuv's stream API):
* Events:
* `OnAlloc(size_t size, uv_buf_t*)`
* `OnRead(ssize_t nread, const uv_buf_t*, uv_handle_type pending)`
* `OnAfterWrite(WriteWrap*)`
* Wrappers:
* `DoShutdown(ShutdownWrap*)`
* `DoTryWrite(uv_buf_t** bufs, size_t* count)`
* `DoWrite(WriteWrap*, uv_buf_t*, size_t count, uv_stream_t* handle)`
* `Error()`
* `ClearError()`
The implementation should provide all of these methods, thus providing
the access to the underlying resource (be it uv handle, TLS socket, or
anything else).
A C++ stream may consume the input of another stream by replacing the
event callbacks and proxying the writes. This kind of API is actually
used now for the TLSWrap implementation, making it possible to wrap TLS
stream into another TLS stream. Thus legacy API calls are no longer
required in `_tls_wrap.js`.
PR-URL: https://github.com/iojs/io.js/pull/840
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Chris Dickinson <christopher.s.dickinson@gmail.com>
In the case of using openssl with shared library,
reinterpret_cast<X509V3_EXT_I2V>(i2v_GENERAL_NAMES)) refers plt
pointer so that SafeX509ExtPrint returns false.
Fix it to check it with method of NID_subject_alt_name
This patch originally was created by Fedor Indutny
and Ben Noordhuis
Fixes: https://github.com/iojs/io.js/issues/617
PR-URL: https://github.com/iojs/io.js/pull/800
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Boosts speed up to 10% on primitive `createHash().update().digest()`
benchmark.
PR-URL: https://github.com/iojs/io.js/pull/664
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Stefan Budeanu
Fedor Indutny
Shigeki Ohtsu
Trevor Norris
Johann
Evan Lucas
Ben Noordhuis
Michaël Zasso
Сковорода Никита Андреевич
Karl Skomski
P.S.V.R
Chad Johnston
Brian White