* ext/openssl/ossl.c (ossl_pem_passwd_value): Added. Convert the
argument to String with StringValue() and validate the length is in
4..PEM_BUFSIZE. PEM_BUFSIZE is a macro defined in OpenSSL headers.
(ossl_pem_passwd_cb): When reading/writing encrypted PEM format, we
used to pass the password to PEM_def_callback() directly but it was
problematic. It is not NUL character safe. And surprisingly, it
silently truncates the password to 1024 bytes. [GH ruby/openssl#51]
* ext/openssl/ossl.h: Add function prototype declaration of newly
added ossl_pem_passwd_value().
* ext/openssl/ossl_pkey.c (ossl_pkey_new_from_data): Use
ossl_pem_passwd_value() to validate the password String.
* ext/openssl/ossl_pkey_dsa.c (ossl_dsa_initialize, ossl_dsa_export):
ditto.
* ext/openssl/ossl_pkey_ec.c (ossl_ec_key_initialize,
ossl_ec_key_to_string): ditto.
* ext/openssl/ossl_pkey_rsa.c (ossl_rsa_initialize, ossl_rsa_export):
ditto.
* test/openssl/test_pkey_{dsa,ec,rsa}.rb: test this.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55087 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl.c (Init_openssl): register an ex_data index for
X509_STORE and X509_STORE_CTX respectively. Since they don't share
the ex_data index registry, we can't use the same index.
(ossl_verify_cb): use the the correct index.
* ext/openssl/ossl_ssl.c (ossl_ssl_verify_callback): ditto.
* ext/openssl/ossl_x509store.c (ossl_x509store_set_vfy_cb): ditto.
(ossl_x509stctx_verify): ditto.
* ext/openssl/ossl.h (void ossl_clear_error): add extern declarations
of ossl_store_{ctx_,}ex_verify_cb_idx.
* ext/openssl/openssl_missing.c: remove X509_STORE_set_ex_data and
X509_STORE_get_ex_data.
* ext/openssl/openssl_missing.h: implement X509_STORE_get_ex_data,
X509_STORE_set_ex_data and X509_STORE_get_ex_new_index as macros.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl_x509attr.c (ossl_x509attr_set_value): check that the
argument is an OpenSSL::ASN1::Data before converting to ASN1_TYPE.
This fixes SEGV on OpenSSL::X509::Attribute#value=(non-asn1-value).
* test/openssl/test_x509attr.rb: add tests for OpenSSL::X509::Attribute.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl_pkcs12.c (ossl_pkcs12_initialize): pop errors
leaked by PKCS12_parse(). This is a bug in OpenSSL, which exists
in the versions before the version 1.0.0t, 1.0.1p, 1.0.2d.
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* ext/openssl/ossl_pkey_ec.c (ossl_ec_point_mul): fix index types.
Array length is long, not int.
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* ext/openssl/ossl_x509cert.c (ossl_x509_verify): X509_verify()
family may put errors on 0 return (0 means verification failure).
Clear OpenSSL error queue before return to Ruby. Since the queue is
thread global, remaining errors in the queue can cause an unexpected
error in the next OpenSSL operation. [ruby-core:48284] [Bug #7215]
* ext/openssl/ossl_x509crl.c (ossl_x509crl_verify): ditto.
* ext/openssl/ossl_x509req.c (ossl_x509req_verify): ditto.
* ext/openssl/ossl_x509store.c (ossl_x509stctx_verify): ditto.
* ext/openssl/ossl_pkey_dh.c (dh_generate): clear the OpenSSL error
queue before re-raising exception.
* ext/openssl/ossl_pkey_dsa.c (dsa_generate): ditto.
* ext/openssl/ossl_pkey_rsa.c (rsa_generate): ditto.
* ext/openssl/ossl_ssl.c (ossl_start_ssl): ditto.
* test/openssl: check that OpenSSL.errors is empty every time after
running a test case.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55051 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl.c (ossl_clear_error): Extracted from
ossl_make_error(). This prints errors in the OpenSSL error queue if
OpenSSL.debug is true, and clears the queue.
(ossl_make_error): use ossl_clear_error().
* ext/openssl/ossl.h: add prototype declaration of ossl_make_error().
(OSSL_BIO_reset) use ossl_clear_error() to clear the queue. Clearing
silently makes debugging difficult.
* ext/openssl/ossl_engine.c (ossl_engine_s_by_id): ditto.
* ext/openssl/ossl_ns_spki.c (ossl_spki_initialize): ditto.
* ext/openssl/ossl_pkcs7.c (ossl_pkcs7_verify): ditto.
* ext/openssl/ossl_pkey_dsa.c (ossl_dsa_initialize): ditto.
* ext/openssl/ossl_pkey_ec.c (ossl_ec_key_initialize): ditto.
(ossl_ec_group_initialize): ditto.
* ext/openssl/ossl_ssl.c (ossl_ssl_shutdown): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55050 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl_pkey_ec.c (ossl_ec_point_mul): Validate the
arguments before passing to EC_POINT(s)_mul(). Add description of this
method. [ruby-core:65152] [Bug #10268]
* test/openssl/test_pkey_ec.rb (test_ec_point_mul): Test that
OpenSSL::PKey::EC::Point#mul works.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55048 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/ossl_bn.c (try_convert_to_bnptr): Extracted from
GetBNPtr(). This doesn't raise exception but returns NULL on error.
(GetBNPtr): Raise TypeError if conversion fails.
(ossl_bn_eq): Implement BN#==.
(ossl_bn_eql): #eql? should not raise TypeError even if the argument
is not compatible with BN.
(ossl_bn_hash): Implement BN#hash.
* ext/openssl/ossl_bn.c (Init_ossl_bn): Define #== and #hash.
* test/openssl/test_bn.rb: Test BN#eql?, #== and #hash
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functions when OPENSSL_NO_SSL2 is defined.
Usually openssl's header and the library (libssl) have the same
set of functions, but on some environment the library has functions
whose headers doesn't declare. (openssl/opensslconf.h and libsso.so
aren't be synchronized)
To detect such case explicitly check feature macro and remove
related functions.
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* ext/openssl/ossl_ssl.c (ossl_ssl_tmp_key): Access to ephemeral
TLS session key in case of forward secrecy cipher. Only
available since OpenSSL 1.0.2. [Fix GH-1318]
* ext/openssl/extconf.rb: Check for SSL_get_server_tmp_key.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
By setting the SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER flag.
This flag was introduced at the same time as
SSL_MODE_ENABLE_PARTIAL_WRITE in OpenSSL 0.9.4 and makes usage
with non-blocking sockets much easier.
Before this, a Rubyist would need to remember the exact object
which failed to write and reuse it later when the socket became
writable again. This causes problems when the buffer is given
by another layer of the application (e.g. a buffer is given
by a Rack middleware or application to a Rack web server).
* ext/openssl/ossl_ssl.c (ossl_sslctx_s_alloc):
enable SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER by default
[Bug #12126]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54466 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/openssl/extconf.rb: check SSL_CTX_set_next_proto_select_cb
function rather than OPENSSL_NPN_NEGOTIATED macro. it exists
even if it is disabled by OpenSSL configuration.
[ruby-core:74384] [Bug #12182]
* ext/openssl/ossl_ssl.c: update #ifdef(s) as above.
* test/openssl/test_ssl.rb: skip NPN tests if NPN is disabled.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54258 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
On a cursory inspection, using rb_block_call for extra_chain_cert
is thread-unsafe. There may be other instances of thread-unsafe
behavior in this method, but one is enough.
* ext/openssl/ossl_ssl.c (ossl_sslctx_setup): document as MT-unsafe
[ruby-core:73803] [Bug #12069]
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* file.c, io.c, util.c: prefer rb_syserr_fail with saved errno
over setting errno then call rb_sys_fail, not to be clobbered
potentially and to reduce thread local errno accesses.
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protocol list.
The protocol list from OpenSSL is not null-terminated.
patched by Kazuki Yamaguchi [Bug #11810] [ruby-core:72082]
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be return -1 as an error. Therefore, added error handling.
* ext/openssl/ossl_pkey_dsa.c (dsa_generate): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52810 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/bigdecimal/bigdecimal.c: use RARRAY_CONST_PTR just fore
reference instead of RARRAY_PTR, to keep the array WB-protected.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52448 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext: use long for index instead of int and RARRAY_LENINT.
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in ext/openssl instead of OpenSSL itself because LibreSSL
silently truncate the selected protocol name by casting the length
from int to unsigned char. [Bug #11369]
Patch by Jeremy Evans <merch-redmine@jeremyevans.net>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
dropping TLS v1.1 support too. Supporting only TLS v1.2 is too
early, because many popular websites still don't support it.
For instance, Servers where aws-sdk connects to still don't support
TLS v1.2 and it became broken.
We should consider more carefully about this.
[Fix GH-873] [Feature #11524]
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if the SSL library supports it. Thanks Kurt Roeckx <kurt@roeckx.be>
[Bug #11376]
* ext/openssl/extconf.rb: check for SSLv3 support in the SSL
implementation.
* test/openssl/test_ssl.rb (class OpenSSL): Skip tests that need SSLv3
if there is no support.
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existing options rather than just setting it. Some vendors apply
custom patches to their versions of OpenSSL that set default values
for options. This commit respects the custom patches they've
applied.
* test/openssl/test_ssl.rb (class OpenSSL): check that OP_ALL has been
added to the options.
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* ext/openssl/ossl_ssl.c (ossl_sslctx_set_ssl_version): SSL method
name must not contain NUL. preserve the encoding of message.
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* ext/openssl/ossl_ssl.c (ossl_sslctx_set_ssl_version): use
rb_sym2str to get rid of inadvertent ID creations.
* ext/socket/ancdata.c (ancillary_inspect): ditto.
* ext/socket/option.c (sockopt_inspect): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51586 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
enable to SSLSocket#initialize and remove Nonblock module.
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