While RFC6367 focuses on Camellia-GCM cipher suites, it also adds a few
cipher suites that use SHA-2 based HMAC that can be very easily
added.
Tested against gnutls 3.3.5
PR#3443
Reviewed-by: Tim Hudson <tjh@openssl.org>
Add a declaration for get_issuer_sk() so that other
functions in x509_vf.c could use it. (Planned work
around cross-certification chains.)
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
"Another machine, another version of gcc, another batch
of compiler warnings." Add "=NULL" to some local variable
declarations that are set by passing thier address into a
utility function; confuses GCC it might not be set.
Reviewed-by: Emilia Ksper <emilia@silkandcyanide.net>
Move custom extension structures from SSL_CTX to CERT structure.
This change means the form can be revised in future without binary
compatibility issues. Also since CERT is part of SSL structures
so per-SSL custom extensions could be supported in future as well as
per SSL_CTX.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Emilia Käsper <emilia@openssl.org>
In Makefile, when build manpages, put the current directory
at the start of the podpath so that cross-refs find the
local directory first.
Reviewed-by: Tim Hudson <tjh@cryptosoft.com>
In two OpenSSL manual pages, in the NAME section, the last word of the
name list is followed by a stray trailing comma. While this may seem
minor, it is worth fixing because it may confuse some makewhatis(8)
implementations.
While here, also add the missing word "size" to the one line
description in SSL_CTX_set_max_cert_list(3).
Reviewed by: Dr Stephen Henson <shenson@drh-consultancy.co.uk>
Update the dgst.pod page to include SHA224...512 algorithms.
Update apps/progs.pl to add them to the digest command table.
Reviewed-by: Tim Hudson <tjh@cryptosoft.com>
The addition of SRP authentication needs to be checked in various places
to work properly. Specifically:
A certificate is not sent.
A certificate request must not be sent.
Server key exchange message must not contain a signature.
If appropriate SRP authentication ciphersuites should be chosen.
Reviewed-by: Matt Caswell <matt@openssl.org>
Invalid parameters passed to the SRP code can be overrun an internal
buffer. Add sanity check that g, A, B < N to SRP code.
Thanks to Sean Devlin and Watson Ladd of Cryptography Services, NCC
Group for reporting this issue.
If a client attempted to use an SRP ciphersuite and it had not been
set up correctly it would crash with a null pointer read. A malicious
server could exploit this in a DoS attack.
Thanks to Joonas Kuorilehto and Riku Hietamäki from Codenomicon
for reporting this issue.
CVE-2014-2970
Reviewed-by: Tim Hudson <tjh@openssl.org>
- Upon parsing, reject OIDs with invalid base-128 encoding.
- Always NUL-terminate the destination buffer in OBJ_obj2txt printing function.
CVE-2014-3508
Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
