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2017-10-18Remove parentheses of return.KaoruToda
Since return is inconsistent, I removed unnecessary parentheses and unified them. Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/4541)
2017-07-17Fix some pedantic warnings.Pauli
Introduced by #3862 Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3944)
2017-07-16Standardize apps use of -rand, etc.Rich Salz
Standardized the -rand flag and added a new one: -rand file... Always reads the specified files -writerand file Always writes to the file on exit For apps that use a config file, the RANDFILE config parameter reads the file at startup (to seed the RNG) and write to it on exit if the -writerand flag isn't used. Ensured that every app that took -rand also took -writerand, and made sure all of that agreed with all the documentation. Fix error reporting in write_file and -rand Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/3862)
2017-06-12Clean up a bundle of codingstyle stuff in apps directoryPaul Yang
Mostly braces and NULL pointer check and also copyright year bump Signed-off-by: Paul Yang <paulyang.inf@gmail.com> Reviewed-by: Kurt Roeckx <kurt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3657)
2016-10-19If an engine comes up explicitely, it must also come down explicitelyRichard Levitte
In apps/apps.c, one can set up an engine with setup_engine(). However, we freed the structural reference immediately, which means that for engines that don't already have a structural reference somewhere else (because it's a built in engine), we end up returning an invalid reference. Instead, the function release_engine() is added, and called at the end of the routines that call setup_engine(). Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1643)
2016-10-14Constify command optionsFdaSilvaYY
Reviewed-by: Kurt Roeckx <kurt@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1694)
2016-09-20RT3669: dgst can only sign/verify one file.Rich Salz
Check arg count and print an error message. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-05-17Copyright consolidation 01/10Rich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Kurt Roeckx <kurt@openssl.org>
2016-02-22Remove unused parameters from internal functionsRich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-02-08Fix engine key support in utilities.Dr. Stephen Henson
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-02-07more doc fixesRich Salz
dgst: using digest instead of specific digest commands the digest list specified in man dgst may be inaccurate, hence using digest and referring to the list in digest-commands 'sha' as a digest name is no longer supported dgst,pkeyutl cmds help cleanup - In dgst, pkeyutl cmds, some options help was missing. - fixed a minor typo in openssl.pod, that fixes make install. - digest-commands was showing ‘sha’, which is not a supported digest anymore. Signed-off-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Tim Hudson <tjh@openssl.org>
2016-02-05GH601: Various spelling fixes.FdaSilvaYY
Signed-off-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
2016-01-06Remove more (rest?) of FIPS build stuff.Rich Salz
Reviewed-by: Dr. Stephen Henson <steve@openssl.org>
2015-12-11Use SHA256 not MD5 as default digest.Rich Salz
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
2015-10-12Centralise loading default apps config fileMatt Caswell
Loading the config file after processing command line options can cause problems, e.g. where an engine provides new ciphers/digests these are not then recoginised on the command line. Move the default config file loading to before the command line option processing. Whilst we're doing this we might as well centralise this instead of doing it individually for each application. Finally if we do it before the OpenSSL_add_ssl_algorithms() call then ciphersuites provided by an engine (e.g. GOST) can be available to the apps. RT#4085 RT#4086 Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-10-12Fix option name discrepancyMatt Caswell
There used to be options -macopt and -sigopt in <=1.0.2 for the dgst command line app. These were incorrectly spelled as -macop and -sigop in master. RT#4072 Reviewed-by: Andy Polyakov <appro@openssl.org>
2015-09-06Change the way apps open their input and output filesRichard Levitte
The different apps had the liberty to decide whether they would open their input and output files in binary mode or not, which could be confusing if two different apps were handling the same type of file in different ways. The solution is to centralise the decision of low level file organisation, and that the apps would use a selection of formats to state the intent of the file. Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-06-02Standardize handling of #ifdef'd options.Rich Salz
Here are the "rules" for handling flags that depend on #ifdef: - Do not ifdef the enum. Only ifdef the OPTIONS table. All ifdef'd entries appear at the end; by convention "engine" is last. This ensures that at run-time, the flag will never be recognized/allowed. The next two bullets entries are for silencing compiler warnings: - In the while/switch parsing statement, use #ifdef for the body to disable it; leave the "case OPT_xxx:" and "break" statements outside the ifdef/ifndef. See ciphers.c for example. - If there are multiple options controlled by a single guard, OPT_FOO, OPT_BAR, etc., put a an #ifdef around the set, and then do "#else" and a series of case labels and a break. See OPENSSL_NO_AES in cms.c for example. Reviewed-by: Matt Caswell <matt@openssl.org>
2015-05-29Restore module loadingRichard Levitte
The module loading feature got broken a while ago, so restore it, but have it a bit more explicit this time around. Reviewed-by: Stephen Henson <steve@openssl.org>
2015-05-01free NULL cleanup -- codaRich Salz
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>
2015-05-01free null cleanup finaleRich Salz
Don't check for NULL before calling OPENSSL_free Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-30free cleanup almost the finaleRich Salz
Add OPENSSL_clear_free which merges cleanse and free. (Names was picked to be similar to BN_clear_free, etc.) Removed OPENSSL_freeFunc macro. Fixed the small simple ones that are left: CRYPTO_free CRYPTO_free_locked OPENSSL_free_locked Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-30In apps, malloc or dieRich Salz
No point in proceeding if you're out of memory. So change *all* OPENSSL_malloc calls in apps to use the new routine which prints a message and exits. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-28remove malloc castsRich Salz
Following ANSI C rules, remove the casts from calls to OPENSSL_malloc and OPENSSL_realloc. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-25fewer NO_ENGINE #ifdef'sRich Salz
Make setup_engine be a dummy if NO_ENGINE is enabled. The option is not enabled if NO_ENGINE is enabled, so the one "wasted" variable just sits there. Removes some variables and code. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-04-24Big apps cleanup (option-parsing, etc)Rich Salz
This is merges the old "rsalz-monolith" branch over to master. The biggest change is that option parsing switch from cascasding 'else if strcmp("-foo")' to a utility routine and somethin akin to getopt. Also, an error in the command line no longer prints the full summary; use -help (or --help :) for that. There have been many other changes and code-cleanup, see bullet list below. Special thanks to Matt for the long and detailed code review. TEMPORARY: For now, comment out CRYPTO_mem_leaks() at end of main Tickets closed: RT3515: Use 3DES in pkcs12 if built with no-rc2 RT1766: s_client -reconnect and -starttls broke RT2932: Catch write errors RT2604: port should be 'unsigned short' RT2983: total_bytes undeclared #ifdef RENEG RT1523: Add -nocert to fix output in x509 app RT3508: Remove unused variable introduced by b09eb24 RT3511: doc fix; req default serial is random RT1325,2973: Add more extensions to c_rehash RT2119,3407: Updated to dgst.pod RT2379: Additional typo fix RT2693: Extra include of string.h RT2880: HFS is case-insensitive filenames RT3246: req command prints version number wrong Other changes; incompatibilities marked with *: Add SCSV support Add -misalign to speed command Make dhparam, dsaparam, ecparam, x509 output C in proper style Make some internal ocsp.c functions void Only display cert usages with -help in verify Use global bio_err, remove "BIO*err" parameter from functions For filenames, - always means stdin (or stdout as appropriate) Add aliases for -des/aes "wrap" ciphers. *Remove support for IISSGC (server gated crypto) *The undocumented OCSP -header flag is now "-header name=value" *Documented the OCSP -header flag Reviewed-by: Matt Caswell <matt@openssl.org>
2015-03-28free NULL cleanupRich Salz
EVP_.*free; this gets: EVP_CIPHER_CTX_free EVP_PKEY_CTX_free EVP_PKEY_asn1_free EVP_PKEY_asn1_set_free EVP_PKEY_free EVP_PKEY_free_it EVP_PKEY_meth_free; and also EVP_CIPHER_CTX_cleanup Reviewed-by: Kurt Roeckx <kurt@openssl.org>
2015-03-25free NULL cleanupRich Salz
This commit handles BIO_ACCEPT_free BIO_CB_FREE BIO_CONNECT_free BIO_free BIO_free_all BIO_vfree Reviewed-by: Matt Caswell <matt@openssl.org>
2015-03-17Move malloc fail checks closer to mallocMatt Caswell
Move memory allocation failure checks closer to the site of the malloc in dgst app. Only a problem if the debug flag is set...but still should be fixed. Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-03-05Unchecked malloc fixesMatt Caswell
Miscellaneous unchecked malloc fixes. Also fixed some mem leaks on error paths as I spotted them along the way. Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-01-22Run util/openssl-format-source -v -c .Matt Caswell
Reviewed-by: Tim Hudson <tjh@openssl.org>
2014-12-30Document openssl dgst -hmac optionThorsten Glaser
Signed-off-by: Kurt Roeckx <kurt@roeckx.be> Reviewed-by: Richard Levitte <levitte@openssl.org>
2014-06-29Don't core dump when using CMAC with dgst.Dr. Stephen Henson
We can't unfortunately print the CMAC cipher used without extending the API. PR#2579
2012-02-10add fips blocking overrides to command line utilitiesDr. Stephen Henson
2011-04-06Add fips hmac key to dgst utility.Dr. Stephen Henson
2010-03-05Add -engine_impl option to dgst which will use an implementation ofDr. Stephen Henson
an algorithm from the supplied engine instead of just the default one.
2010-02-12PR: 2170Dr. Stephen Henson
Submitted by: Magnus Lilja <lilja.magnus@gmail.com> Make -c option in dgst work again.
2009-10-15PR: 2066Dr. Stephen Henson
Submitted by: Guenter <lists@gknw.net> Approved by: steve@openssl.org Add -r option to dgst to produce format compatible with core utilities.
2009-07-27Update from 1.0.0-stableDr. Stephen Henson
2009-04-26Cast to avoid signedness confusionRichard Levitte
2009-04-15Updates from 1.0.0-stable.Dr. Stephen Henson
2009-03-31Stop warnings.Dr. Stephen Henson
2009-03-18Submitted by: Victor B. Wagner <vitus@cryptocom.ru>Dr. Stephen Henson
Reviewed by: steve@openssl.org Check return codes properly in md BIO and dgst command.
2008-07-27remove a doubled entry for '-binary' in the usage messageRalf S. Engelschall
2008-06-04More type-checking.Ben Laurie
2008-05-19Provide information about "openssl dgst" -hmac option.Lutz Jänicke
2007-05-21Typo.Dr. Stephen Henson
2007-05-21Fixes for dgst tool. Initialize md_name, sig_name properly. Return error codeDr. Stephen Henson
on failure. Keep output format consistent with previous versions. Also flush stdout after printing ACCEPT in s_server.
2007-05-17Set len to buffer size.Dr. Stephen Henson
2007-05-17Prepend signature name in dgst output.Dr. Stephen Henson