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2021-04-08PEM_X509_INFO_read_bio_ex(): Generalize to allow parsing any type of private keyDr. David von Oheimb
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14647)
2021-04-08d2i_PrivateKey{,_ex}() and PEM_X509_INFO_read_bio_ex(): Fix handling of ↵Dr. David von Oheimb
RSA/DSA/EC private key This is needed to correct d2i_PrivateKey() after it was changed by commit 576892d78f80cf9a. Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14647)
2021-04-08Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14801)
2021-04-01Avoid going through NID when unnecessaryTomas Mraz
Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14703)
2021-03-24pem: fix coverity 1474426: uninitialised scalar variable.Pauli
Based on the value, it would with work properly or produce an error. Most likely seems to have been the former. Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14638)
2021-03-19PROV: Add type specific MSBLOB and PVK decoding for the MS->key decodersRichard Levitte
To make this cleaner, decoder_ms2key.c is split into decoder_msblob2key.c and decoder_pvk2key.c. This required a great deal of refactoring of crypto/pem/pvkfmt.c, to make cleaner internal functions that our decoder implementations can use. Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14314)
2021-03-18Add ossl_pem_check_suffix symbolShane Lontis
Partial fix for #12964 Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14473)
2021-03-11Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14512)
2021-03-08Make the EVP_PKEY_get0* functions have a const return typeMatt Caswell
OTC have decided that the EVP_PKEY_get0* functions should have a const return type. This is a breaking change to emphasise that these values should be considered as immutable. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14319)
2021-02-18Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14235)
2021-02-17Rename OSSL_ENCODER_CTX_new_by_EVP_PKEY and OSSL_DECODER_CTX_new_by_EVP_PKEYTomas Mraz
Additional renames done in encoder and decoder implementation to follow the style. Fixes #13622 Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14155)
2021-01-28Update copyright yearRichard Levitte
Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13999)
2021-01-26Deprecate EC_KEY + Update ec apps to use EVP_PKEYShane Lontis
Co-author: Richard Levitte <levitte@openssl.org> Co-author: Tomas Mraz <tmraz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13139)
2021-01-13Make PEM_X509_INFO_read_bio_ex() conservative on the error queueDr. David von Oheimb
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13762)
2020-12-20Drop OPENSSL_NO_RSA everywhereRichard Levitte
The configuration option 'no-rsa' was dropped with OpenSSL 1.1.0, so this is simply a cleanup of the remains. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13700)
2020-12-17MSBLOB & PVK: Make it possible to write EVP_PKEYs with provided internal keyRichard Levitte
So far, the MSBLOB and PVK writers could only handle EVP_PKEYs with legacy internal keys. Specially to be able to compile the loader_attic engine, we use the C macro OPENSSL_NO_PROVIDER_CODE to avoid building the provider specific things when we don't need them. The alternative is to suck half of crypto/evp/ into loader_attic, and that's just not feasible. Fixes #13503 Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13661)
2020-12-13PEM: Unlock MSBLOB and PVK functions from 'no-dsa' and 'no-rc4'Richard Levitte
All these functions are usable with RSA keys, there's no reason why they should be unaccessible when DSA or RC4 are disabled. When DSA is disabled, it's not possible to use these functions for DSA EVP_PKEYs. That's fine, and supported. When RC4 is disabled, it's not possible to use these functions to write encrypted PVK output. That doesn't even depend on the definition of OPENSSL_NO_RC4, but if the RC4 algorithm is accessible via EVP, something that isn't known when building libcrypto. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13648)
2020-12-05PEM: Add a more generic way to implement PEM _ex functions for libctxRichard Levitte
This also adds the following functions, for completeness: PEM_write_PrivateKey_ex(), PEM_write_bio_PrivateKey_ex(), PEM_write_PUBKEY_ex, PEM_write_bio_PUBKEY_ex Fixes #13542 Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13547)
2020-12-02Adapt everything else to the updated OSSL_ENCODER_CTX_new_by_EVP_PKEY()Richard Levitte
Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13545)
2020-11-30Fix instances of pointer addition with the NULL pointerMatt Caswell
Addition using the NULL pointer (even when adding 0) is undefined behaviour. Recent versions of ubsan are now complaining about this, so we fix various instances. Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13513)
2020-11-26Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13533)
2020-11-24ERR: Rebuild all generated error headers and source filesRichard Levitte
This is the result of 'make errors ERROR_REBUILD=-rebuild' Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13390)
2020-11-18Deprecate RSA harderRichard Levitte
This deprecates all functions that deal with the types RSA and RSA_METHOD Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13096)
2020-11-13Convert all {NAME}err() in crypto/ to their corresponding ERR_raise() callRichard Levitte
This includes error reporting for libcrypto sub-libraries in surprising places. This was done using util/err-to-raise Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13318)
2020-11-11Adapt libcrypto functionality to specify the desired output structureRichard Levitte
This also modifies i2d_PublicKey() and i2d_KeyParams() to support provided keys. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13167)
2020-11-11PEM: Have pem_read_bio_key() set the OSSL_STORE expected typeRichard Levitte
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13248)
2020-11-11Restore the legacy implementation of PEM_read_bio_DHparams()Richard Levitte
It was an overstep to have it got through OSSL_STORE just to extract a DH pointer from the resulting EVP_PKEY. This partially reverts 1427d33cee59d6fe54efe1b5a322a1d7c8c03c20 Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13248)
2020-11-10PEM: Always use PEM_def_callback() when cb == NULL in pem_read_bio_key()Richard Levitte
Too many other functions depend on this being done. Fixes #13340 Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13346)
2020-10-30Add easy to digest selector macros for EVP_PKEYsRichard Levitte
These are meant to be used with functions like OSSL_ENCODER_CTX_new_by_EVP_PKEY() The OSSL_ENCODER_CTX_new_by_EVP_PKEY() manual is also expanded on the topics of output types and selections. Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13189)
2020-10-21Unexport internal MSBLOB and PVK functionsRichard Levitte
The following internal functions are affected: ossl_do_blob_header ossl_do_PVK_header ossl_b2i ossl_b2i_bio This is reflected by moving include/internal/pem.h to include/crypto/pem.h engines/e_loader_attic gets the source code added to it to have continued access to those functions. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/13195)
2020-10-15Rename OPENSSL_CTX prefix to OSSL_LIB_CTXDr. Matthias St. Pierre
Many of the new types introduced by OpenSSL 3.0 have an OSSL_ prefix, e.g., OSSL_CALLBACK, OSSL_PARAM, OSSL_ALGORITHM, OSSL_SERIALIZER. The OPENSSL_CTX type stands out a little by using a different prefix. For consistency reasons, this type is renamed to OSSL_LIB_CTX. Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12621)
2020-10-01Run the withlibctx.pl scriptMatt Caswell
Automatically rename all instances of _with_libctx() to _ex() as per our coding style. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12970)
2020-09-20ENCODER: Adapt calls to the changed OSSL_ENCODER_CTX_new_by_EVP_PKEY()Richard Levitte
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12873)
2020-09-13Fix safestack issues in x509.hMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12781)
2020-09-08PEM: Make PEM_write_bio_PrivateKey_traditional() handle provider-native keysRichard Levitte
PEM_write_bio_PrivateKey_traditional() didn't handle provider-native keys very well. Originally, it would simply use the corresponding encoder, which is likely to output modern PEM (not "traditional"). PEM_write_bio_PrivateKey_traditional() is now changed to try and get a legacy copy of the input EVP_PKEY, and use that copy for traditional output, if it has such support. Internally, evp_pkey_copy_downgraded() is added, to be used when evp_pkey_downgrade() is too intrusive for what it's needed for. Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12738)
2020-09-03STORE: Deprecate legacy / ENGINE functionsRichard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12587)
2020-08-28Fix PEM_write_bio_PrivateKey_traditional() to not output PKCS#8Richard Levitte
PEM_write_bio_PrivateKey_traditional() uses i2d_PrivateKey() to do the actual encoding to DER. However, i2d_PrivateKey() is a generic function that will do what it can to produce output according to what the associated EVP_PKEY_ASN1_METHOD offers. If that method offers a function 'old_priv_encode', which is expected to produce the "traditional" encoded form, then i2d_PrivateKey() uses that. If not, i2d_PrivateKey() will go on and used more modern methods, which are all expected to produce PKCS#8. To ensure that PEM_write_bio_PrivateKey_traditional() never produces more modern encoded forms, an extra check that 'old_priv_encode' is non-NULL is added. If it is NULL, an error is returned. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12728)
2020-08-21Rename OSSL_SERIALIZER / OSSL_DESERIALIZER to OSSL_ENCODE / OSSL_DECODERichard Levitte
Fixes #12455 Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12660)
2020-08-20PEM: Add more library context aware PEM readersRichard Levitte
PEM_read_bio_PUBKEY_ex() and PEM_read_bio_Parameters_ex() are added to complete PEM_read_bio_PrivateKey_ex(). They are all refactored to be wrappers around the same internal function. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12673)
2020-08-07PEM: Fix i2b_PvK to use EVP_Encrypt calls consistentlyRichard Levitte
Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12574)
2020-08-07PEM: Make general MSBLOB reader functions exposed internallyRichard Levitte
Fly-by fix is to move crypto/include/internal/pem_int.h to include/internal/pem.h. Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12574)
2020-08-06Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12595)
2020-07-24SERIALIZER: No enc argument for OSSL_SERIALIZER_CTX_set_passphrase_cb()Richard Levitte
Serialization will only encrypt, so there's no point telling OSSL_SERIALIZER_CTX_set_passphrase_cb() that's going to happen. We fix the declaration of OSSL_DESERIALIZER_CTX_set_passphrase_cb() the same way. Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Shane Lontis <shane.lontis@oracle.com> (Merged from https://github.com/openssl/openssl/pull/12410)
2020-07-24Add X509 related libctx changes.Shane Lontis
- In order to not add many X509_XXXX_with_libctx() functions the libctx and propq may be stored in the X509 object via a call to X509_new_with_libctx(). - Loading via PEM_read_bio_X509() or d2i_X509() should pass in a created cert using X509_new_with_libctx(). - Renamed some XXXX_ex() to XXX_with_libctx() for X509 API's. - Removed the extra parameters in check_purpose.. - X509_digest() has been modified so that it expects a const EVP_MD object() and then internally it does the fetch when it needs to (via ASN1_item_digest_with_libctx()). - Added API's that set the libctx when they load such as X509_STORE_new_with_libctx() so that the cert chains can be verified. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12153)
2020-07-16deprecate engines in libcryptoPauli
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12226)
2020-07-06[EC][ASN1] Detect missing OID when serializing EC parameters and keysNicola Tuveri
The following built-in curves do not have an assigned OID: - Oakley-EC2N-3 - Oakley-EC2N-4 In general we shouldn't assume that an OID is always available. This commit detects such cases, raises an error and returns appropriate return values so that the condition can be detected and correctly handled by the callers, when serializing EC parameters or EC keys with the default `ec_param_enc:named_curve`. Fixes #12306 Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12313)
2020-06-04Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/12043)
2020-06-02PEM: Make PKCS8 serializers aware of OSSL_SERIALIZERsRichard Levitte
PEM_write_bio_PKCS8PrivateKey(), i2d_PKCS8PrivateKey_bio(), PEM_write_PKCS8PrivateKey(), and i2d_PKCS8PrivateKey_fp() are affected by this. Fixes #11845 Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> (Merged from https://github.com/openssl/openssl/pull/11855)
2020-05-20Cast the unsigned char to unsigned int before shifting leftTomas Mraz
This is needed to avoid automatic promotion to signed int. Fixes #11853 [extended tests] Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11857)
2020-05-15Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11839)
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