X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=CHANGES;h=84bba6b68f89cbe5e60611278ab668063d9b74e9;hp=66870e6c87bcd3d5277abf020fcd298704c7e951;hb=e666c4599f017c244873a0184807ee22058a70b3;hpb=16b1b03543fc6362f9e48f1bd9d4b153ea58c553 diff --git a/CHANGES b/CHANGES index 66870e6c87..84bba6b68f 100644 --- a/CHANGES +++ b/CHANGES @@ -2,7 +2,56 @@ OpenSSL CHANGES _______________ - Changes between 0.9.7a and 0.9.8 [xx XXX xxxx] + Changes between 0.9.7c and 0.9.8 [xx XXX xxxx] + + *) Add the possibility to load symbols globally with DSO. + [Götz Babin-Ebell via Richard Levitte] + + *) Add the functions ERR_set_mark() and ERR_pop_to_mark() for better + control of the error stack. + [Richard Levitte] + + *) Add support for STORE in ENGINE. + [Richard Levitte] + + *) Add the STORE type. The intention is to provide a common interface + to certificate and key stores, be they simple file-based stores, or + HSM-type store, or LDAP stores, or... + NOTE: The code is currently UNTESTED and isn't really used anywhere. + [Richard Levitte] + + *) Add a generic structure called OPENSSL_ITEM. This can be used to + pass a list of arguments to any function as well as provide a way + for a function to pass data back to the caller. + [Richard Levitte] + + *) Add the functions BUF_strndup() and BUF_memdup(). BUF_strndup() + works like BUF_strdup() but can be used to duplicate a portion of + a string. The copy gets NUL-terminated. BUF_memdup() duplicates + a memory area. + [Richard Levitte] + + *) Add the function sk_find_ex() which works like sk_find(), but will + return an index to an element even if an exact match couldn't be + found. The index is guaranteed to point at the element where the + searched-for key would be inserted to preserve sorting order. + [Richard Levitte] + + *) Add the function OBJ_bsearch_ex() which works like OBJ_bsearch() but + takes an extra flags argument for optional functionality. Currently, + the following flags are defined: + + OBJ_BSEARCH_VALUE_ON_NOMATCH + This one gets OBJ_bsearch_ex() to return a pointer to the first + element where the comparing function returns a negative or zero + number. + + OBJ_BSEARCH_FIRST_VALUE_ON_MATCH + This one gets OBJ_bsearch_ex() to return a pointer to the first + element where the comparing function returns zero. This is useful + if there are more than one element where the comparing function + returns zero. + [Richard Levitte] *) Make it possible to create self-signed certificates with 'openssl ca' in such a way that the self-signed certificate becomes part of the @@ -58,11 +107,6 @@ Make that possible even when linking against static libraries! [Richard Levitte] - *) Various fixes to base64 BIO and non blocking I/O. On write - flushes were not handled properly if the BIO retried. On read - data was not being buffered properly and had various logic bugs. - [Steve Henson] - *) Support for single pass processing for S/MIME signing. This now means that S/MIME signing can be done from a pipe, in addition cleartext signing (multipart/signed type) is effectively streaming @@ -491,7 +535,28 @@ differing sizes. [Richard Levitte] - Changes between 0.9.7a and 0.9.7b [xx XXX 2003] + Changes between 0.9.7b and 0.9.7c [xx XXX 2003] + + *) Change AES_cbc_encrypt() so it outputs exact multiple of + blocks during encryption. + [Richard Levitte] + + *) Various fixes to base64 BIO and non blocking I/O. On write + flushes were not handled properly if the BIO retried. On read + data was not being buffered properly and had various logic bugs. + This also affects blocking I/O when the data being decoded is a + certain size. + [Steve Henson] + + *) Various S/MIME bugfixes and compatibility changes: + output correct application/pkcs7 MIME type if + PKCS7_NOOLDMIMETYPE is set. Tolerate some broken signatures. + Output CR+LF for EOL if PKCS7_CRLFEOL is set (this makes opening + of files as .eml work). Correctly handle very long lines in MIME + parser. + [Steve Henson] + + Changes between 0.9.7a and 0.9.7b [10 Apr 2003] *) Countermeasure against the Klima-Pokorny-Rosa extension of Bleichbacher's attack on PKCS #1 v1.5 padding: treat @@ -604,7 +669,7 @@ yet to be integrated into this CVS branch: the config script, much like the NetBSD support. [Richard Levitte & Kris Kennaway ] - Changes between 0.9.6h and 0.9.7 [31 Dec 2002] + Changes between 0.9.6j and 0.9.7 [31 Dec 2002] *) Fix session ID handling in SSLv2 client code: the SERVER FINISHED code (06) was taken as the first octet of the session ID and the last @@ -2424,6 +2489,31 @@ des-cbc 3624.96k 5258.21k 5530.91k 5624.30k 5628.26k *) Clean old EAY MD5 hack from e_os.h. [Richard Levitte] + Changes between 0.9.6i and 0.9.6j [10 Apr 2003] + + *) Countermeasure against the Klima-Pokorny-Rosa extension of + Bleichbacher's attack on PKCS #1 v1.5 padding: treat + a protocol version number mismatch like a decryption error + in ssl3_get_client_key_exchange (ssl/s3_srvr.c). + [Bodo Moeller] + + *) Turn on RSA blinding by default in the default implementation + to avoid a timing attack. Applications that don't want it can call + RSA_blinding_off() or use the new flag RSA_FLAG_NO_BLINDING. + They would be ill-advised to do so in most cases. + [Ben Laurie, Steve Henson, Geoff Thorpe, Bodo Moeller] + + *) Change RSA blinding code so that it works when the PRNG is not + seeded (in this case, the secret RSA exponent is abused as + an unpredictable seed -- if it is not unpredictable, there + is no point in blinding anyway). Make RSA blinding thread-safe + by remembering the creator's thread ID in rsa->blinding and + having all other threads use local one-time blinding factors + (this requires more computation than sharing rsa->blinding, but + avoids excessive locking; and if an RSA object is not shared + between threads, blinding will still be very fast). + [Bodo Moeller] + Changes between 0.9.6h and 0.9.6i [19 Feb 2003] *) In ssl3_get_record (ssl/s3_pkt.c), minimize information leaked