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2022-07-07Fix extconf.rb for OpenSSL 3 without $warnflagsPeter Zhu
On Windows with OpenSSL 3, the gem fails to compile with the following error message: ruby/src/ext/openssl/extconf.rb:188: undefined method \`sub!' for nil:NilClass This is because $warnflags is nil. Notes: Merged: https://github.com/ruby/ruby/pull/6102
2022-03-16Suppress warnings by OpenSSL 3Nobuyoshi Nakada
Notes: Merged: https://github.com/ruby/ruby/pull/5667
2022-02-22[Feature #18249] Update dependenciesPeter Zhu
Notes: Merged: https://github.com/ruby/ruby/pull/5474
2021-12-25[ruby/openssl] Ruby/OpenSSL 3.0.0Kazuki Yamaguchi
https://github.com/ruby/openssl/commit/bff4080091
2021-12-20[ruby/openssl] pkey: use EVP_PKEY_CTX_new_from_name() on OpenSSL 3.0Kazuki Yamaguchi
Replace EVP_PKEY_CTX_new_id() with the new EVP_PKEY_CTX_new_from_name() which takes the algorithm name in a string instead of in an NID. https://github.com/ruby/openssl/commit/d6535d13d1
2021-12-20[ruby/openssl] pkey: assume a pkey always has public key components on ↵Kazuki Yamaguchi
OpenSSL 3.0 OpenSSL 3.0's EVP_PKEY_get0() returns NULL for provider-backed pkeys. This causes segfault because it was supposed to never return NULL before. We can't check the existence of public key components in this way on OpenSSL 3.0. Let's just skip it for now. https://github.com/ruby/openssl/commit/ccdb6f7bfa
2021-12-20[ruby/openssl] ssl: add constants for new SSL_OP_* flagsKazuki Yamaguchi
Add all SSL_OP_* constants defined in OpenSSL 3.0.0 which are not specific to DTLS. https://github.com/ruby/openssl/commit/b1ee2f23b2
2021-12-20[ruby/openssl] engine: disable OpenSSL::Engine on OpenSSL 3.0Kazuki Yamaguchi
The entire ENGINE API is deprecated in OpenSSL 3.0 in favor of the new "Provider" concept. OpenSSL::Engine will not be defined when compiled with OpenSSL 3.0. We would need a way to interact with providers from Ruby programs, but since the concept is completely different from the ENGINE API, it will not be through the current OpenSSL::Engine interface. https://github.com/ruby/openssl/commit/69a27d8de4
2021-12-20[ruby/openssl] hmac: fix wrong usage of EVP_DigestSignFinal()Kazuki Yamaguchi
According to the manpage, the "siglen" parameter must be initialized beforehand. https://github.com/ruby/openssl/commit/6a60c7b2e7
2021-12-20[ruby/openssl] pkey: deprecate PKey#set_* methodsKazuki Yamaguchi
OpenSSL 3.0 made EVP_PKEY immutable. This means we can only have a const pointer of the low level struct and the following methods can no longer be provided when linked against OpenSSL 3.0: - OpenSSL::PKey::RSA#set_key - OpenSSL::PKey::RSA#set_factors - OpenSSL::PKey::RSA#set_crt_params - OpenSSL::PKey::DSA#set_pqg - OpenSSL::PKey::DSA#set_key - OpenSSL::PKey::DH#set_pqg - OpenSSL::PKey::DH#set_key - OpenSSL::PKey::EC#group= - OpenSSL::PKey::EC#private_key= - OpenSSL::PKey::EC#public_key= There is no direct replacement for this functionality at the moment. I plan to introduce a wrapper around EVP_PKEY_fromdata(), which takes all key components at once to construct an EVP_PKEY. https://github.com/ruby/openssl/commit/6848d2d969
2021-12-20[ruby/openssl] pkey/ec: deprecate OpenSSL::PKey::EC#generate_key!Kazuki Yamaguchi
OpenSSL::PKey::EC#generate_key! will not work on OpenSSL 3.0 because keys are made immutable. Users should use OpenSSL::PKey.generate_key instead. https://github.com/ruby/openssl/commit/5e2e66cce8
2021-12-20[ruby/openssl] pkey/dh: deprecate OpenSSL::PKey::DH#generate_key!Kazuki Yamaguchi
OpenSSL::PKey::DH#generate_key! will not work on OpenSSL 3.0 because keys are made immutable. Users should use OpenSSL::PKey.generate_key instead. https://github.com/ruby/openssl/commit/8ee6a582c7
2021-12-20[ruby/openssl] pkey/ec: avoid using EC#public_key= in EC#dh_compute_keyKazuki Yamaguchi
Similarly to DH#compute_key, work around it by constructing a SubjectPublicKeyInfo. This should be considered as a temporary implementation. https://github.com/ruby/openssl/commit/fc9aabc18d
2021-12-20[ruby/openssl] pkey/dh: avoid using DH#set_key in DH#compute_keyKazuki Yamaguchi
DH#set_key will not work on OpenSSL 3.0 because keys are immutable. For now, let's reimplement DH#compute_key by manually constructing a DER-encoded SubjectPublicKeyInfo structure and feeding it to OpenSSL::PKey.read. Eventually, we should implement a new method around EVP_PKEY_fromdata() and use it instead. https://github.com/ruby/openssl/commit/46ca47060c
2021-12-20[ruby/openssl] pkey: use EVP_PKEY_dup() if availableKazuki Yamaguchi
We can use it to implement OpenSSL::PKey::PKey#initialize_copy. This should work on all key types, not just DH/DSA/EC/RSA types. https://github.com/ruby/openssl/commit/66cd8cbaaf
2021-12-20[ruby/openssl] pkey: allocate EVP_PKEY on #initializeKazuki Yamaguchi
Allocate an EVP_PKEY when the content is ready: when #initialize or #initialize_copy is called, rather than when a T_DATA is allocated. This is more natural because the lower level API has been deprecated and an EVP_PKEY is becoming the minimum unit of handling keys. https://github.com/ruby/openssl/commit/74f6c61756
2021-12-20[ruby/openssl] pkey: do not check NULL argument in ossl_pkey_new()Kazuki Yamaguchi
Passing NULL to ossl_pkey_new() makes no sense in the first place, and in fact it is ensured not to be NULL in all cases. https://github.com/ruby/openssl/commit/316cb2a41f
2021-12-20[ruby/openssl] pkey: use OSSL_DECODER to load encrypted PEM on OpenSSL 3.0Kazuki Yamaguchi
OpenSSL 3.0 has rewritten routines to load pkeys (PEM_read_bio_* and d2i_* functions) around the newly introduced OSSL_DECODER API. This comes with a slight behavior change. They now decrypt and parse each encountered PEM block, then check the kind of the block. This used to be the reverse: they checked the PEM header to see the kind, and then decrypted the content. This means that the password callback may now be called repeatedly. Let's use the OSSL_DECODER API directly on OpenSSL 3.0 so that the return value from the password callback will be reused automatically. https://github.com/ruby/openssl/commit/a84ea531bb
2021-11-03[ruby/openssl] Fix typos [ci skip]Nobuyoshi Nakada
https://github.com/ruby/openssl/commit/708ebf2f7a
2021-11-01[ruby/openssl] x509name: improve docs for X509::NameKazuki Yamaguchi
Add docs for X509::Name.parse_openssl and X509::Name.parse_rfc2253, which are currently undocumented despite being widely used. Small changes are also made to #to_s and the class description to recommend using RFC 2253-based methods. Fixes: https://github.com/ruby/openssl/issues/470 https://github.com/ruby/openssl/commit/74041a35d4
2021-11-01[ruby/openssl] ssl: disallow reading/writing to unstarted SSL socketKazuki Yamaguchi
OpenSSL::SSL::SSLSocket allowed #read and #write to be called before an SSL/TLS handshake is completed. They passed unencrypted data to the underlying socket. This behavior is very odd to have in this library. A verbose mode warning "SSL session is not started yet" was emitted whenever this happened. It also didn't behave well with OpenSSL::Buffering. Let's just get rid of it. Fixes: https://github.com/ruby/openssl/issues/9 https://github.com/ruby/openssl/commit/bf780748b3
2021-10-25[ruby/openssl] bn: expand BIGNUM_RAND and BIGNUM_RAND_RANGE macrosKazuki Yamaguchi
Now that BN.pseudo_rand{,_range} are alias, those macros are only used once. Let's expand the macros for better readability. https://github.com/ruby/openssl/commit/7c2fc00dee
2021-10-25[ruby/openssl] bn: make BN.pseudo_rand{,_range} an alias of BN.rand{,_range}Kazuki Yamaguchi
BN_pseudo_rand() and BN_pseudo_rand_range() are deprecated in OpenSSL 3.0. Since they are identical to their non-'pseudo' version anyway, let's make them alias. https://github.com/ruby/openssl/commit/2d34e85ddf
2021-10-25[ruby/openssl] pkey, ssl: use EVP_PKEY_eq() instead of EVP_PKEY_cmp()Kazuki Yamaguchi
OpenSSL 3.0 renamed EVP_PKEY_cmp() to EVP_PKEY_eq() because that was a confusing name. https://github.com/ruby/openssl/commit/d42bd7fcdb
2021-10-25[ruby/openssl] pkey/ec: use EC_GROUP_free() instead of EC_GROUP_clear_free()Kazuki Yamaguchi
EC_GROUP_clear_free() is deprecated in OpenSSL 3.0. EC_GROUP does not include any sensitive data, so we can safely use EC_GROUP_free() instead. https://github.com/ruby/openssl/commit/e93a5fdffc
2021-10-25[ruby/openssl] pkey/ec: deprecate PKey::EC::Point#make_affine! and make it a ↵Kazuki Yamaguchi
no-op It converts the internal representation of the point object to the affine coordinate system. However, it had no real use case because the difference in the internal representation has not been visible from Ruby/OpenSSL at all. EC_POINT_make_affine() is marked as deprecated in OpenSSL 3.0. https://github.com/ruby/openssl/commit/e2cc81fef7
2021-10-25[ruby/openssl] hmac: use EVP_MD_CTX_get_pkey_ctx() instead of ↵Kazuki Yamaguchi
EVP_MD_CTX_pkey_ctx() OpenSSL 3.0 renamed EVP_MD_CTX_pkey_ctx() to include "get" in the function name. Adjust compatibility macro so that we can use the new function name for all OpenSSL 1.0.2-3.0. https://github.com/ruby/openssl/commit/c106d888c6
2021-10-25[ruby/openssl] digest: use EVP_MD_CTX_get0_md() instead of EVP_MD_CTX_md() ↵Kazuki Yamaguchi
if exists The function was renamed in OpenSSL 3.0 due to the change of the lifetime of EVP_MD objects. They are no longer necessarily statically allocated and can be reference-counted -- when an EVP_MD_CTX is free'd, the associated EVP_MD can also become inaccessible. Currently Ruby/OpenSSL only handles builtin algorithms, so no special handling is needed except for adapting to the rename. https://github.com/ruby/openssl/commit/0a253027e6
2021-10-25[ruby/openssl] bn: use BN_check_prime() in OpenSSL::BN#prime{,_fasttest}?Kazuki Yamaguchi
In OpenSSL 3.0, BN_is_prime_ex() and BN_is_prime_fasttest_ex() are deprecated in favor of BN_check_prime(). https://github.com/ruby/openssl/commit/90d51ef510
2021-10-25[ruby/openssl] ssl: use SSL_get_rbio() to check if SSL is started or notKazuki Yamaguchi
Use SSL_get_rbio() instead of SSL_get_fd(). SSL_get_fd() internally calls SSL_get_rbio() and it's enough for our purpose. In OpenSSL 3.0, SSL_get_fd() leaves an entry in the OpenSSL error queue if BIO has not been set up yet, and we would have to clean it up. https://github.com/ruby/openssl/commit/e95ee24867
2021-10-25[ruby/openssl] ssl: use SSL_CTX_load_verify_{file,dir}() if availableKazuki Yamaguchi
SSL_CTX_load_verify_locations() is deprecated in OpenSSL 3.0 and replaced with those two separate functions. Use them if they exist. https://github.com/ruby/openssl/commit/5375a55ffc
2021-10-25[ruby/openssl] ts: use TS_VERIFY_CTX_set_certs instead of ↵Kazuki Yamaguchi
TS_VERIFY_CTS_set_certs OpenSSL 3.0 fixed the typo in the function name and replaced the current 'CTS' version with a macro. https://github.com/ruby/openssl/commit/2be6779b08
2021-10-25[ruby/openssl] ossl.c: use ERR_get_error_all() if availableKazuki Yamaguchi
OpenSSL 3.0 deprecated ERR_get_error_line_data() in favor of ERR_get_error_all(), as part of the error queue structure changes. https://github.com/ruby/openssl/commit/8e98d2ecc8
2021-10-25[ruby/openssl] ext/openssl/ossl.h: add helper macros for OpenSSL/LibreSSL ↵Kazuki Yamaguchi
versions Add following convenient macros: - OSSL_IS_LIBRESSL - OSSL_OPENSSL_PREREQ(maj, min, pat) - OSSL_LIBRESSL_PREREQ(maj, min, pat) https://github.com/ruby/openssl/commit/00abee791d
2021-10-23[ruby/openssl] Raise an exception if the IO object passed to SSLSocket isn't ↵Aaron Patterson
a file SSLSocket#connect eventually calls `GetOpenFile` in order to get the underlying file descriptor for the IO object passed in on initialization. `GetOpenFile` assumes that the Ruby object passed in is a T_FILE object and just casts it to a T_FILE without any checks. If you pass an object that *isn't* a T_FILE to that function, the program will segv. Since we assume the IO object is a file in the `connect` method, this commit adds a `CheckType` in the initialize method to ensure that the IO object is actually a T_FILE. If the object *isn't* a T_FILE, this class will segv on `connect`, so I think this is a backwards compatible change. https://github.com/ruby/openssl/commit/919fa44ec2
2021-10-16[ruby/openssl] require Ruby 2.6 or laterKazuki Yamaguchi
Drop support for Ruby 2.3, 2.4, and 2.5. As of 2021-10, Ruby 2.6 is the oldest version that still receives security fixes from the Ruby core team, so it doesn't make much sense to keep code for those ancient versions. https://github.com/ruby/openssl/commit/3436bd040d
2021-10-16[ruby/openssl] bump version number to 3.0.0.preKazuki Yamaguchi
https://github.com/ruby/openssl/commit/baa83a8a57
2021-10-16[ruby/openssl] Ruby/OpenSSL 2.2.1Kazuki Yamaguchi
https://github.com/ruby/openssl/commit/65e7207a07
2021-10-16[ruby/openssl] Ruby/OpenSSL 2.1.3Kazuki Yamaguchi
https://github.com/ruby/openssl/commit/e8ee01b22c
2021-10-16[ruby/openssl] ssl: avoid directly storing String object in NPN callbackKazuki Yamaguchi
On the server side, the serialized list of protocols is stored in SSL_CTX as a String object reference. We utilize a hidden instance variable to prevent it from being GC'ed, but this is not enough because it can also be relocated by GC.compact. https://github.com/ruby/openssl/commit/5eb68ba778
2021-10-16[ruby/openssl] x509store: explicitly call rb_gc_mark() against ↵Kazuki Yamaguchi
Store/StoreContext We store the reverse reference to the Ruby object in the OpenSSL struct for use from OpenSSL callback functions. To prevent the Ruby object from being relocated by GC.compact, we must "pin" it by calling rb_gc_mark(). https://github.com/ruby/openssl/commit/a6ba9f894f
2021-10-16[ruby/openssl] ssl: explicitly call rb_gc_mark() against ↵Kazuki Yamaguchi
SSLContext/SSLSocket objects We store the reverse reference to the Ruby object in the OpenSSL struct for use from OpenSSL callback functions. To prevent the Ruby object from being relocated by GC.compact, we must "pin" it by calling rb_gc_mark(). https://github.com/ruby/openssl/commit/022b7ceada
2021-10-16[ruby/openssl] digest: load digest library using Kernel#requireKazuki Yamaguchi
The digest library is a default gem now, too. Therefore we can't simply use rb_require() to load it, but we should use Kernel#require instead. This change is based on the suggestion by David Rodríguez in https://github.com/ruby/digest/commit/16172612d56ac42f57e5788465791329303ac5d0#commitcomment-57778397 https://github.com/ruby/openssl/commit/157f80794b
2021-10-16[ruby/openssl] fix segv in Timestamp::{Request,Response,TokenInfo}.newNobuhiro IMAI
prevent `ossl_ts_*_free()` from calling when `d2i_TS_*_bio()` failed. https://github.com/ruby/openssl/commit/b29e215786
2021-10-16[ruby/openssl] ts: libressl build fix warningDavid Carlier
TS_time_cb on libressl expects an long long/time_t 64 bits long instead. https://github.com/ruby/openssl/commit/4c99f577b2
2021-10-16[ruby/openssl] ssl: temporary lock string buffer while readingKazuki Yamaguchi
Similarly to SSLSocket#syswrite, the blocking SSLSocket#sysread allows context switches. We must prevent other threads from modifying the string buffer. We can use rb_str_locktmp() and rb_str_unlocktmp() to temporarily prohibit modification of the string. https://github.com/ruby/openssl/commit/d38274949f
2021-10-16[ruby/openssl] ssl: create a temporary frozen string buffer when writingKazuki Yamaguchi
Since a blocking SSLSocket#syswrite call allows context switches while waiting for the underlying socket to be ready, we must freeze the string buffer to prevent other threads from modifying it. Reference: https://github.com/ruby/openssl/issues/452 https://github.com/ruby/openssl/commit/aea874bc6e
2021-10-16[ruby/openssl] ssl: add SSLContext#tmp_dh=Kazuki Yamaguchi
Provide a wrapper of SSL_set0_tmp_dh_pkey()/SSL_CTX_set_tmp_dh(), which sets the DH parameters used for ephemeral DH key exchange. SSLContext#tmp_dh_callback= already exists for this purpose, as a wrapper around SSL_CTX_set_tmp_dh_callback(), but it is considered obsolete and the OpenSSL API is deprecated for future removal. There is no practical use case where an application needs to use different DH parameters nowadays. This was originally introduced to support export grade ciphers. RDoc for #tmp_dh_callback= is updated to recommend the new #tmp_dh=. Note that current versions of OpenSSL support automatic ECDHE curve selection which is enabled by default. SSLContext#tmp_dh= should only be necessary if you must allow ancient clients which don't support ECDHE. https://github.com/ruby/openssl/commit/aa43da4f04
2021-10-16[ruby/openssl] ssl: remove private method SSLSocket#tmp_ecdh_callbackKazuki Yamaguchi
Commit ee037e146037 ("ssl: remove SSL::SSLContext#tmp_ecdh_callback", 2020-08-12) forgot to remove the method. https://github.com/ruby/openssl/commit/bef9ea84e4
2021-10-05ruby tool/update-deps --fix卜部昌平
Notes: Merged: https://github.com/ruby/ruby/pull/4909
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