Changes between 0.9.8e and 0.9.9 [xx XXX xxxx]
+ *) Split the SSL/TLS algorithm mask (as used for ciphersuite string
+ processing) into multiple integers instead of setting
+ "SSL_MKEY_MASK" bits, "SSL_AUTH_MASK" bits, "SSL_ENC_MASK",
+ "SSL_MAC_MASK", and "SSL_SSL_MASK" bits all in a single integer.
+ (These masks as well as the individual bit definitions are hidden
+ away into the non-exported interface ssl/ssl_locl.h, so this
+ change to the definition of the SSL_CIPHER structure shouldn't
+ affect applications.) This give us more bits for each of these
+ categories, so there is no longer a need to coagulate AES128 and
+ AES256 into a single algorithm bit, and to coagulate Camellia128
+ and Camellia256 into a single algorithm bit, which has led to all
+ kinds of kludges.
+
+ Thus, among other things, the kludge introduced in 0.9.7m and
+ 0.9.8e for masking out AES256 independently of AES128 or masking
+ out Camellia256 independently of AES256 is not needed here in 0.9.9.
+
+ With the change, we also introduce new ciphersuite aliases that
+ so far were missing: "AES128", "AES256", "CAMELLIA128", and
+ "CAMELLIA256".
+ [Bodo Moeller]
+
+ *) Add support for dsa-with-SHA224 and dsa-with-SHA256.
+ Use the leftmost N bytes of the signature input if the input is
+ larger than the prime q (with N being the size in bytes of q).
+ [Nils Larsch]
+
+ *) Very *very* experimental PKCS#7 streaming encoder support. Nothing uses
+ it yet and it is largely untested.
+ [Steve Henson]
+
+ *) Add support for the ecdsa-with-SHA224/256/384/512 signature types.
+ [Nils Larsch]
+
+ *) Initial incomplete changes to avoid need for function casts in OpenSSL
+ when OPENSSL_NO_FCAST is set: some compilers (gcc 4.2 and later) reject
+ their use. Safestack is reimplemented using inline functions: tests show
+ that these calls are typically optimized away by compilers so they have
+ no additional overhead. Update ASN1 to avoid use of legacy functions.
+ [Steve Henson]
+
+ *) Win32/64 targets are linked with Winsock2.
+ [Andy Polyakov]
+
*) Add an X509_CRL_METHOD structure to allow CRL processing to be redirected
to external functions. This can be used to increase CRL handling
efficiency especially when CRLs are very large by (for example) storing
- SSL_CTX_set_tlsext_servername_callback()
SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG
- SSL_CTX_set_tlsext_servername_arg()
- SSL_CTRL_SET_TLSEXT_HOSTNAME - SSL_set_tlsext_hostname()
+ SSL_CTRL_SET_TLSEXT_HOSTNAME - SSL_set_tlsext_host_name()
openssl s_client has a new '-servername ...' option.
Changes between 0.9.8d and 0.9.8e [XX xxx XXXX]
+ *) Since AES128 and AES256 (and similarly Camellia128 and
+ Camellia256) share a single mask bit in the logic of
+ ssl/ssl_ciph.c, the code for masking out disabled ciphers needs a
+ kludge to work properly if AES128 is available and AES256 isn't
+ (or if Camellia128 is available and Camellia256 isn't).
+ [Victor Duchovni]
+
+ *) Fix the BIT STRING encoding generated by crypto/ec/ec_asn1.c
+ (within i2d_ECPrivateKey, i2d_ECPKParameters, i2d_ECParameters):
+ When a point or a seed is encoded in a BIT STRING, we need to
+ prevent the removal of trailing zero bits to get the proper DER
+ encoding. (By default, crypto/asn1/a_bitstr.c assumes the case
+ of a NamedBitList, for which trailing 0 bits need to be removed.)
+ [Bodo Moeller]
+
+ *) Have SSL/TLS server implementation tolerate "mismatched" record
+ protocol version while receiving ClientHello even if the
+ ClientHello is fragmented. (The server can't insist on the
+ particular protocol version it has chosen before the ServerHello
+ message has informed the client about his choice.)
+ [Bodo Moeller]
+
+ *) Add RFC 3779 support.
+ [Rob Austein for ARIN, Ben Laurie]
+
+ *) Load error codes if they are not already present instead of using a
+ static variable. This allows them to be cleanly unloaded and reloaded.
+ Improve header file function name parsing.
+ [Steve Henson]
+
Changes between 0.9.8c and 0.9.8d [28 Sep 2006]
*) Introduce limits to prevent malicious keys being able to
draft-ietf-tls-56-bit-ciphersuites-0[01].txt, but do not really
appear there.
- Also deactive the remaining ciphersuites from
+ Also deactivate the remaining ciphersuites from
draft-ietf-tls-56-bit-ciphersuites-01.txt. These are just as
unofficial, and the ID has long expired.
[Bodo Moeller]
differing sizes.
[Richard Levitte]
+ Changes between 0.9.7l and 0.9.7m [xx XXX xxxx]
+
+ *) Since AES128 and AES256 share a single mask bit in the logic of
+ ssl/ssl_ciph.c, the code for masking out disabled ciphers needs a
+ kludge to work properly if AES128 is available and AES256 isn't.
+ [Victor Duchovni]
+
+ *) Have SSL/TLS server implementation tolerate "mismatched" record
+ protocol version while receiving ClientHello even if the
+ ClientHello is fragmented. (The server can't insist on the
+ particular protocol version it has chosen before the ServerHello
+ message has informed the client about his choice.)
+ [Bodo Moeller]
+
+ *) Load error codes if they are not already present instead of using a
+ static variable. This allows them to be cleanly unloaded and reloaded.
+ [Steve Henson]
+
Changes between 0.9.7k and 0.9.7l [28 Sep 2006]
*) Introduce limits to prevent malicious keys being able to
projects / openssl.git / blobdiff