Age | Commit message (Collapse) | Author |
|
Reviewed-by: Andy Polyakov <appro@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4876)
|
|
conf has the ability to expand variables in config files. Repeatedly doing
this can lead to an exponential increase in the amount of memory required.
This places a limit on the length of a value that can result from an
expansion.
Credit to OSS-Fuzz for finding this problem.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2894)
(cherry picked from commit 8a585601fea1091022034dd14b961c1ecd5916c3)
|
|
Reviewed-by: Richard Levitte <levitte@openssl.org>
|
|
This was done by the following
find . -name '*.[ch]' | /tmp/pl
where /tmp/pl is the following three-line script:
print unless $. == 1 && m@/\* .*\.[ch] \*/@;
close ARGV if eof; # Close file to reset $.
And then some hand-editing of other files.
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
|
|
Reviewed-by: Rich Salz <rsalz@openssl.org>
|
|
Rename BUF_{strdup,strlcat,strlcpy,memdup,strndup,strnlen}
to OPENSSL_{strdup,strlcat,strlcpy,memdup,strndup,strnlen}
Add #define's for the old names.
Add CRYPTO_{memdup,strndup}, called by OPENSSL_{memdup,strndup} macros.
Reviewed-by: Tim Hudson <tjh@openssl.org>
|
|
Continuing from previous commit ensure our style is consistent for malloc
return checks.
Reviewed-by: Kurt Roeckx <kurt@openssl.org>
|
|
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
|
|
Especially since after the #ifdef cleanups this is not useful.
Reviewed-by: Matt Caswell <matt@openssl.org>
|
|
There are header files in crypto/ that are used by a number of crypto/
submodules. Move those to crypto/include/internal and adapt the
affected source code and Makefiles.
The header files that got moved are:
crypto/cryptolib.h
crypto/md32_common.h
Reviewed-by: Rich Salz <rsalz@openssl.org>
|
|
Reviewed-by: Tim Hudson <tjh@openssl.org>
|
|
For a local variable:
TYPE *p;
Allocations like this are "risky":
p = OPENSSL_malloc(sizeof(TYPE));
if the type of p changes, and the malloc call isn't updated, you
could get memory corruption. Instead do this:
p = OPENSSL_malloc(sizeof(*p));
Also fixed a few memset() calls that I noticed while doing this.
Reviewed-by: Richard Levitte <levitte@openssl.org>
|
|
After the finale, the "real" final part. :) Do a recursive grep with
"-B1 -w [a-zA-Z0-9_]*_free" to see if any of the preceeding lines are
an "if NULL" check that can be removed.
Reviewed-by: Tim Hudson <tjh@openssl.org>
|
|
Don't check for NULL before calling OPENSSL_free
Reviewed-by: Richard Levitte <levitte@openssl.org>
|
|
Following ANSI C rules, remove the casts from calls to
OPENSSL_malloc and OPENSSL_realloc.
Reviewed-by: Richard Levitte <levitte@openssl.org>
|
|
Reviewed-by: Richard Levitte <levitte@openssl.org>
|
|
For code bracketed by "#if 1" then remove the alternate
"#else .. #endif" lines.
Reviewed-by: Andy Polyakov <appro@openssl.org>
|
|
This should be a one off operation (subsequent invokation of the
script should not move them)
Reviewed-by: Tim Hudson <tjh@openssl.org>
|
|
Reviewed-by: Tim Hudson <tjh@openssl.org>
|
|
indent will not alter them when reformatting comments
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
|
|
Reviewed-by: Geoff Thorpe <geoff@openssl.org>
|
|
PR#2985
|
|
|
|
|
|
|
|
was previously replaced with a NUL for parsing purposes. This seems to
fix a very weird parsing bug involving two variable references in the same
value.
|
|
first everywhere in crypto and skip stdio.h and string.h [because it
includes them].
|
|
("perl util/ck_errf.pl */*.c */*/*.c" still reports many more.)
|
|
well.
Notified by Frank Kardel <kardel@acm.org> in PR 879.
|
|
Use BUF_strlcat() instead of strcat().
Use BIO_snprintf() instead of sprintf().
In some cases, keep better track of buffer lengths.
This is part of a large change submitted by Markus Friedl <markus@openbsd.org>
|
|
sure the current length is used to calculate the new buffer length instead
of using the old length (prior to any variable substitution).
Submitted by: Nils Larsch
|
|
PR: 308
|
|
|
|
Correct misspelled VXWORKS macros.
Add VXWORKS identifying macros to e_os2.h.
Add required inclusions and mappings for VxWorks in e_os.h.
A few small modifications to make OpenSSL build and work on VxWorks.
PR: 253, except for the change that was handled in an earlier
commit, and a request for easy build of just parts of OpenSSL.
|
|
Changes marked "(CHATS)" were sponsored by the Defense Advanced
Research Projects Agency (DARPA) and Air Force Research Laboratory,
Air Force Materiel Command, USAF, under agreement number
F30602-01-2-0537.
|
|
ERR_peek_last_error
ERR_peek_last_error_line
ERR_peek_last_error_line_data
(supersedes ERR_peek_top_error).
Rename OPENSSL_NO_OLD_DES_SUPPORT into OPENSSL_DISABLE_OLD_DES_SUPPORT
because OPENSSL_NO_... indicates disabled algorithms (according to
mkdef.pl).
|
|
|
|
|
|
|
|
missed any.
This compiles and runs on Linux, and external applications have no
problems with it. The definite test will be to build this on VMS.
|
|
"doall" functions to using type-safe wrappers. As and where required, this
can be replaced by redeclaring the underlying callbacks to use the
underlying "void"-based prototypes (eg. if performance suffers from an
extra level of function invocation).
|
|
casts) used in the lhash code are about as horrible and evil as they can
be. For starters, the callback prototypes contain empty parameter lists.
Yuck.
This first change defines clearer prototypes - including "typedef"'d
function pointer types to use as "hash" and "compare" callbacks, as well as
the callbacks passed to the lh_doall and lh_doall_arg iteration functions.
Now at least more explicit (and clear) casting is required in all of the
dependant code - and that should be included in this commit.
The next step will be to hunt down and obliterate some of the function
pointer casting being used when it's not necessary - a particularly evil
variant exists in the implementation of lh_doall.
|
|
pointers at the end of the structure.
|
|
by providing a function pointer that is given a name instead of a BIO.
For example, this could be used to load configuration data from an
LDAP server.
|
|
'p' more than once without an intervening sequence point. This behavior
is undefined." What it essentially complains about is 'p=p+=1'. Now it's
changed to 'p=p+1'...
|
|
like Malloc, Realloc and especially Free conflict with already existing names
on some operating systems or other packages. That is reason enough to change
the names of the OpenSSL memory allocation macros to something that has a
better chance of being unique, like prepending them with OPENSSL_.
This change includes all the name changes needed throughout all C files.
|
|
the result.
I have retained the old behavior of the CONF_* functions, and have
added a more "object oriented" interface through NCONF_* functions
(New CONF, you see :-)), working the same way as, for example, the
BIO interface. Really, the CONF_* are rewritten so they use the
NCONF_* functions internally.
In addition to that, I've split the old conf.c code into two files,
conf_def.c and conf_api.c. conf_def.c contains the default config
object that reads a configuration file the standard OpenSSL way, as
well as configuration file with Win32 registry file syntax (I'm not
sure I got that one right). conf_api.c provides an API to build other
configuration file readers around (can you see a configuraion file in
XML? I can :-)).
Finally, I've changed the name conf_lcl.h to conf_def.h, since it's
made specifically for that "class" and none others.
|