www/72.html - diff

Return to 72.html CVS log

Up to [local] / www

Diff for /www/72.html between version 1.52 and 1.53

version 1.52, 2022/10/03 21:30:58

version 1.53, 2022/10/03 21:44:19

Line 894

<li>Added ASN1_INTEGER_{get,set}_{u,}int64()

<li>Move leaf certificate checks to the last thing after chain

validation.

<li>Added -s option to openssl(1) ciphers that only shows the ciphers

<li>Added -s option to <a

supported by the specified protocol.

href="https://man.openbsd.org/openssl.1">openssl(1)</a> ciphers

<li>Use TLS_client_method() instead of TLSv1_client_method() in

that only shows the ciphers supported by the specified protocol.

the openssl(1) ciphers command.

<li>Use <a href="https://man.openbsd.org/TLS_client_method.3">TLS_client_method(3)</a>

<li>Validate the protocols in SSL{_CTX,}_set_alpn_protos().

instead of <a href="https://man.openbsd.org/TLSv1_client_method.3">TLSv1_client_method(3)</a> in

the <a

href="https://man.openbsd.org/openssl.1">openssl(1)</a> ciphers command.

<li>Validate the protocols in <a

href="https://man.openbsd.org/SSL_CTX_set_alpn_protos.3">SSL{_CTX,}_set_alpn_protos()</a>.

<li>Made TS and PKCS12 opaque.

<li>Per RFC 7292, safeContentsBag is a SEQUENCE OF, not a SET OF.

<li>Align PKCS12_key_gen_uni() with OpenSSL

<li>Various PKCS12 and TS accessors were added. In particular, the

TS_RESP_CTX_set_time_cb() function was added back.

<li>Allow a NULL header in PEM_write{,_bio}()

<li>Allow a NULL header in <a

href="https://man.openbsd.org/PEM_write.3">PEM_write{,_bio}()</a>

<li>Allow empty attribute sets in CSRs.

<li>Adjust signatures of BIO_ctrl functions.

<li>Adjust signatures of <a

href="https://man.openbsd.org/BIO_ctrl.3">BIO_ctrl</a> functions.

<li>Provide additional defines for EVP AEAD.

<li>Provide OPENSSL_cleanup().

<li>Make BIO_info_cb() identical to bio_info_cb().

<li>Make <a

href="https://man.openbsd.org/BIO_info_cb.3">BIO_info_cb()</a> identical to bio_info_cb().

</ul>

<li>Bug fixes

<ul>

<li>Avoid use of uninitialized in BN_mod_exp_recp().

<li>Fix X509_get_extension_flags() by ensuring that EXFLAG_INVALID is

<li>Fix <a

href="https://man.openbsd.org/X509_get_extension_flags.3">X509_get_extension_flags()</a>

by ensuring that EXFLAG_INVALID is

set on X509_get_purpose() failure.

<li>Fix HMAC() with NULL key.

<li>Fix <a

<li>Add ERR_load_{COMP,CT,KDF}_strings() to ERR_load_crypto_strings().

href="https://man.openbsd.org/HMAC.3">HMAC()</a> with NULL key.

<li>Add ERR_load_{COMP,CT,KDF}_strings() to <a

href="https://man.openbsd.org/ERR_load_crypto_strings.3">ERR_load_crypto_strings()</a>.

<li>Avoid strict aliasing violations in BN_nist_mod_*().

<li>Do not return X509_V_ERR_UNSPECIFIED from X509_check_ca().

<li>Do not return X509_V_ERR_UNSPECIFIED from <a

href="https://man.openbsd.org/X509_check_ca.3">X509_check_ca()</a>.

No return value of X509_check_ca() indicates failure. Application

code should therefore issue a checked call to X509_check_purpose()

before calling X509_check_ca().

Line 928

Line 940

valid input.

<li>Call the ASN1_OP_D2I_PRE callback after ASN1_item_ex_new().

<li>Fix d2i_ASN1_OBJECT to advance the *der_in pointer correctly.

<li>Avoid use of uninitialized in ASN1_STRING_to_UTF8().

<li>Avoid use of uninitialized in <a

<li>Do not pass uninitialized pointer to ASN1_STRING_to_UTF8().

href="https://man.openbsd.org/ASN1_STRING_to_UTF8.3">ASN1_STRING_to_UTF8()</a>.

<li>Do not refuse valid IPv6 addresses in nc(1)'s HTTP CONNECT proxy.

<li>Do not pass uninitialized pointer to <a

href="https://man.openbsd.org/ASN1_STRING_to_UTF8.3">ASN1_STRING_to_UTF8()</a>.

<li>Do not refuse valid IPv6 addresses in <a

href="https://man.openbsd.org/nc.1">nc(1)</a>'s HTTP CONNECT proxy.

<li>Do not reject primes in trial divisions.

<li>Error out on negative shifts in BN_{r,l}shift() instead of

accessing arrays out of bounds.

Line 938

Line 953

<li>Fix the legacy verifier callback behaviour for untrusted certs.

<li>Correct serfver-side handling of TLSv1.3 key updates.

<li>Plug leak in PKCS12_setup_mac().

<li>Plug leak in X509V3_add1_i2d().

<li>Plug leak in <a

href="https://man.openbsd.org/X509V3_add1_i2d.3">X509V3_add1_i2d()</a>.

<li>Only print X.509 versions we know about.

<li>Avoid signed integer overflow due to unary negation

<li>Initialize readbytes in BIO_gets().

<li>Initialize readbytes in <a

href="https://man.openbsd.org/BIO_gets.3">BIO_gets()</a>.

<li>Plug memory leak in CMS_add_simple_smimecap().

<li>Plug memory leak in X509_REQ_print_ex().

<li>Plug memory leak in <a

<li>Check HMAC() return value to avoid a later use of uninitialized.

href="https://man.openbsd.org/X509_REQ_print_ex.3">X509_REQ_print_ex()</a>.

<li>Check <a

href="https://man.openbsd.org/HMAC.3">HMAC()</a> return value to avoid a later use of uninitialized.

<li>Avoid potential NULL dereference in ssl_set_pkey().

<li>Check return values in ssl_print_tmp_key().

<li>Switch loop bounds from size_t to int in check_hosts().

Line 960

Line 979

<li>The templated ASN.1 decoder has been cleaned up, refactored,

modernized with parts rewritten using CBB and CBS.

<li>The ASN.1 time parser has been rewritten.

<li>Rewrite and fix ASN1_STRING_to_UTF8().

<li>Rewrite and fix <a

href="https://man.openbsd.org/ASN1_STRING_to_UTF8.3">ASN1_STRING_to_UTF8()</a>.

<li>Use asn1_abs_set_unused_bits() rather than inlining it.

<li>Simplify ec_asn1_group2curve().

<li>First pass at a clean up of ASN1_item_sign_ctx()