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Accepting request 821489 from home:pmonrealgonzalez:branches:security:tls

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- Update to 3.0.0 Alpha 5
  * Deprecated the 'ENGINE' API. Engines should be replaced with
    providers going forward.
  * Reworked the recorded ERR codes to make better space for system errors.
    To distinguish them, the macro 'ERR_SYSTEM_ERROR()' indicates
    if the given code is a system error (true) or an OpenSSL error (false).
  * Reworked the test perl framework to better allow parallel testing.
  * Added ciphertext stealing algorithms AES-128-CBC-CTS, AES-192-CBC-CTS and
    AES-256-CBC-CTS to the providers. CS1, CS2 and CS3 variants are supported.
  * 'Configure' has been changed to figure out the configuration target if
    none is given on the command line. Consequently, the 'config' script is
    now only a mere wrapper. All documentation is changed to only mention
    'Configure'.
  * Added a library context that applications as well as other libraries can use
    to form a separate context within which libcrypto operations are performed.
    - There are two ways this can be used:
      1) Directly, by passing a library context to functions that take
         such an argument, such as 'EVP_CIPHER_fetch' and similar algorithm
         fetching functions.
      2) Indirectly, by creating a new library context and then assigning
         it as the new default, with 'OPENSSL_CTX_set0_default'.
    - All public OpenSSL functions that take an 'OPENSSL_CTX' pointer,
      apart from the functions directly related to 'OPENSSL_CTX', accept
      NULL to indicate that the default library context should be used.
    - Library code that changes the default library context using
      'OPENSSL_CTX_set0_default' should take care to restore it with a
      second call before returning to the caller.
  * The security strength of SHA1 and MD5 based signatures in TLS has been
    reduced. This results in SSL 3, TLS 1.0, TLS 1.1 and DTLS 1.0 no longer
    working at the default security level of 1 and instead requires security

OBS-URL: https://build.opensuse.org/request/show/821489
OBS-URL: https://build.opensuse.org/package/show/security:tls/openssl-3?expand=0&rev=13
This commit is contained in:
Tomáš Chvátal 2020-07-17 11:26:23 +00:00 committed by Git OBS Bridge
parent 18e44c466b
commit 0a9d203a57
7 changed files with 94 additions and 33 deletions
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3
openssl-3.0.0-alpha4.tar.gz
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41
openssl-3.changes
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@ -1,3 +1,44 @@
-------------------------------------------------------------------
Fri Jul 17 08:34:45 UTC 2020 - Pedro Monreal Gonzalez <pmonrealgonzalez@suse.com>
- Update to 3.0.0 Alpha 5
* Deprecated the 'ENGINE' API. Engines should be replaced with
providers going forward.
* Reworked the recorded ERR codes to make better space for system errors.
To distinguish them, the macro 'ERR_SYSTEM_ERROR()' indicates
if the given code is a system error (true) or an OpenSSL error (false).
* Reworked the test perl framework to better allow parallel testing.
* Added ciphertext stealing algorithms AES-128-CBC-CTS, AES-192-CBC-CTS and
AES-256-CBC-CTS to the providers. CS1, CS2 and CS3 variants are supported.
* 'Configure' has been changed to figure out the configuration target if
none is given on the command line. Consequently, the 'config' script is
now only a mere wrapper. All documentation is changed to only mention
'Configure'.
* Added a library context that applications as well as other libraries can use
to form a separate context within which libcrypto operations are performed.
- There are two ways this can be used:
1) Directly, by passing a library context to functions that take
such an argument, such as 'EVP_CIPHER_fetch' and similar algorithm
fetching functions.
2) Indirectly, by creating a new library context and then assigning
it as the new default, with 'OPENSSL_CTX_set0_default'.
- All public OpenSSL functions that take an 'OPENSSL_CTX' pointer,
apart from the functions directly related to 'OPENSSL_CTX', accept
NULL to indicate that the default library context should be used.
- Library code that changes the default library context using
'OPENSSL_CTX_set0_default' should take care to restore it with a
second call before returning to the caller.
* The security strength of SHA1 and MD5 based signatures in TLS has been
reduced. This results in SSL 3, TLS 1.0, TLS 1.1 and DTLS 1.0 no longer
working at the default security level of 1 and instead requires security
level 0. The security level can be changed either using the cipher string
with @SECLEVEL, or calling SSL_CTX_set_security_level().
* The SSL option SSL_OP_CLEANSE_PLAINTEXT is introduced. If that option is
set, openssl cleanses (zeroize) plaintext bytes from internal buffers
after delivering them to the application. Note, the application is still
responsible for cleansing other copies (e.g.: data received by SSL_read(3)).
- Update openssl-ppc64-config.patch
-------------------------------------------------------------------
Fri Jun 26 07:20:40 UTC 2020 - Vítězslav Čížek <vcizek@suse.com>

4
openssl-3.spec
View File

@ -20,7 +20,7 @@
%define sover 3
%define _rname openssl
%define vernum 3.0.0
%define relnum alpha4
%define relnum alpha5
%define dash_version %{vernum}-%{relnum}
Name: openssl-3
# Don't forget to update the version in the "openssl" package!
@ -199,7 +199,7 @@ cp %{SOURCE5} .
%postun -n libopenssl3 -p /sbin/ldconfig
%files -n libopenssl3
%license LICENSE
%license LICENSE.txt
%{_libdir}/libssl.so.%{sover}
%{_libdir}/libcrypto.so.%{sover}
%{_libdir}/engines-%{sover}

48
openssl-ppc64-config.patch
View File

@ -1,18 +1,32 @@
Index: openssl-1.1.1-pre3/config
Index: openssl-3.0.0-alpha5/util/perl/OpenSSL/config.pm
===================================================================
--- openssl-1.1.1-pre3.orig/config 2018-03-20 15:24:38.037441210 +0100
+++ openssl-1.1.1-pre3/config 2018-03-20 15:26:20.163043492 +0100
@@ -552,12 +552,7 @@ case "$GUESSOS" in
OUT="linux-ppc64"
else
OUT="linux-ppc"
- if (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null); then
- :;
- else
- __CNF_CFLAGS="$__CNF_CFLAGS -m32"
- __CNF_CXXFLAGS="$__CNF_CXXFLAGS -m32"
- fi
+ (echo "__LP64__" | gcc -E -x c - 2>/dev/null | grep "^__LP64__" 2>&1 > /dev/null) || OUT="linux-ppc64"
fi
;;
ppc64le-*-linux2) OUT="linux-ppc64le" ;;
--- openssl-3.0.0-alpha5.orig/util/perl/OpenSSL/config.pm
+++ openssl-3.0.0-alpha5/util/perl/OpenSSL/config.pm
@@ -525,14 +525,19 @@ EOF
return { target => "linux-ppc64" } if $KERNEL_BITS eq '64';
my %config = ();
- if (!okrun('echo __LP64__',
- 'gcc -E -x c - 2>/dev/null',
- 'grep "^__LP64__" 2>&1 >/dev/null') ) {
- %config = ( cflags => [ '-m32' ],
- cxxflags => [ '-m32' ] );
- }
- return { target => "linux-ppc",
- %config };
+ # ##
+ # if (!okrun('echo __LP64__', 'gcc -E -x c - 2>/dev/null', 'grep "^__LP64__" 2>&1 >/dev/null') ) { %config = ( cflags => [ '-m32' ], cxxflags => [ '-m32' ] ); }
+ # return { target => "linux-ppc",
+ # %config };
+ # ##
+ if (okrun('echo __LP64__', 'gcc -E -x c - 2>/dev/null',
+ 'grep "^__LP64__" 2>&1 >/dev/null') )
+ {
+ return { target => "linux-ppc", %config };
+ } else {
+ return { target => "linux-ppc64", %config };
+ }
+ ##
}
],
[ 'ppc64le-.*-linux2', { target => "linux-ppc64le" } ],