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2017-06-20Ensure a space after colon in enc -vRich Salz
Reviewed-by: Andy Polyakov <appro@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3725)
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)
2017-04-25openssl enc: Don't unbuffer stdinBernard Spil
- unbuffer causes single-byte reads from stdin and poor performance Fixes #3281 CLA: trivial Reviewed-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3299)
2017-03-30apps/*.c: switch to platform-neutral format modifiers in BIO_print calls.Andy Polyakov
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/3083)
2017-03-09Make the output of enc -ciphers identical even if run several times in a ↵Pauli
session. This amounts to moving the column counter so it isn't a function local static variable and reinitialising it each time. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/2884)
2017-03-08Limit the output of the enc -ciphers command to just the ciphers enc canPauli
process. This means no AEAD ciphers and no XTS mode. Update the test script that uses this output to test cipher suites to not filter out the now missing cipher modes. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/2876)
2017-02-23Let the output from 'openssl enc -ciphers' go to stdoutRichard Levitte
Also, don't exit with an error code Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/2716)
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)
2016-07-20Fix double calls to strlenFdaSilvaYY
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1284)
2016-06-24Add -ciphers flag to enc commandRich Salz
Don't print the full list of ciphers as part of the -help output. Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-05-17Copyright consolidation 01/10Rich Salz
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Kurt Roeckx <kurt@openssl.org>
2016-05-17Fix typos in apps/enc.cKurt Cancemi
Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
2016-04-21Remove some unused argc assignmentsMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-04-21Fix some code maintenance issuesMatt Caswell
Various instances of variables being written to, but then never read. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-04-18Make string_to_hex/hex_to_string publicRich Salz
Give the API new names, document it. Reviewed-by: Richard Levitte <levitte@openssl.org>
2016-04-13Don't use FORMAT_BASE64 format when compressing / decompressingRichard Levitte
When compressing, the output / input is a binary format, not a text format like BASE64. This is important on Windows, where a ^Z in a text file is seen as EOF, and there could be a ^Z somewhere in a compressed file, cutting it short as input. Reviewed-by: Matt Caswell <matt@openssl.org>
2016-04-13Fix setting of debug callback in apps/enc.cRichard Levitte
Setting the debug callback on the in and out BIOs were done too early. No debug callback was set on the zlib filter BIO. Reviewed-by: Tim Hudson <tjh@openssl.org>
2016-03-31Fix "no-ui" configurationRichard Levitte
Reviewed-by: Matt Caswell <matt@openssl.org>
2016-02-18GH681: More command help cleanupRich Salz
enc: - typo in -base64 option - missing help opt text ocsp, req, rsautl, s_client: - missing help opt text Signed-off-by: Rich Salz <rsalz@openssl.org> Reviewed-by: Tim Hudson <tjh@openssl.org>
2016-01-12Adapt all EVP_CIPHER users for it becoming opaqueRichard Levitte
Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-12RT4227: Range-check in apps.Rich Salz
Implement range-checking in all counts in apps. Turns out only a couple of cases were missing. And make the range-checking code more strict. Replace almost all opt_ulong() calls with opt_long() Reviewed-by: Viktor Dukhovni <viktor@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>
2015-09-06Fix enc so it properly treats BASE64 as textRichard Levitte
To set both the incoming and outgoing data when 'encrypting' or 'decrypting' to FORMAT_BASE64 wasn't quite the right thing to do. Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-09-06Change the treatment of stdin and stdout to allow binary dataRichard Levitte
If the output to stdout or the input from stdin is meant to be binary, it's deeply unsetting to get the occasional LF converted to CRLF or the other way around. If someone happens to forget to redirect stdin or stdout, they will get gibberish anyway, line ending conversion will not change that. Therefore, let's not have dup_bio_* decide unilaterally what mode the BIO derived from stdin and stdout, and rather let the app decide by declaring the intended format. Reviewed-by: Tim Hudson <tjh@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>
2015-09-06Make the handling of output and input formats consistentRichard Levitte
Most of all, we needed to sort out which ones are binary and which ones are text, and make sure they are treated accordingly and consistently so Reviewed-by: Tim Hudson <tjh@openssl.org>
2015-09-01RT3984: Fix clang compiler warning on Mac OS X where %ld is used for uint64_t.Adam Eijdenberg
clang suggests %llu instead, but it isn't clear that is portable on all platforms. C99 and above define a handy macro for us, so we try to use that definition and fall back to current definition if needed (though we switch to 'u' for unsigned). Reviewed-by: Matt Caswell <matt@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>
2015-05-04RT2943: Check sizes if -iv and -K argumentsRichard Levitte
RT2943 only complains about the incorrect check of -K argument size, we might as well do the same thing with the -iv argument. Before this, we only checked that the given argument wouldn't give a bitstring larger than EVP_MAX_KEY_LENGTH. we can be more precise and check against the size of the actual cipher used. Reviewed-by: Rich Salz <rsalz@openssl.org>
2015-05-04Have -K actually take an argument, and correct help textRichard Levitte
Reviewed-by: Rich Salz <rsalz@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>
2015-04-30In 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>
2015-04-29use isxdigit and apps_tohexRich Salz
Replace ad-hoc ascii->hex with isxdigit and new app_tohex. Reviewed-by: Andy Polyakov <appro@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>
2015-03-25free 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>
2015-03-25RAND_bytes updatesMatt Caswell
Ensure RAND_bytes return value is checked correctly, and that we no longer use RAND_pseudo_bytes. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-22ifdef cleanup, 2 remove OPENSSL_NO_SETVBUF_IONBFRich Salz
Use setbuf(fp, NULL) instead of setvbuf(). This removes some ifdef complexity because all of our platforms support setbuf. Reviewed-by: Richard Levitte <levitte@openssl.org>
2015-01-22Run util/openssl-format-source -v -c .Matt Caswell
Reviewed-by: Tim Hudson <tjh@openssl.org>
2014-07-16Disabled XTS mode in enc utility as it is not supportedMatt Caswell
PR#3442 Reviewed-by: Tim Hudson <tjh@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org>
2014-06-11Fix compilation with no-compDr. Stephen Henson
2014-05-15Enc doesn't support AEAD ciphers.Dr. Stephen Henson
(cherry picked from commit 09184dddead165901700b31eb39d540ba30f93c5)
2012-02-10add fips blocking overrides to command line utilitiesDr. Stephen Henson
2011-11-14Fix some warnings caused by __owur. Temporarily (I hope) remove the moreBen Laurie
aspirational __owur annotations.
2011-03-19After some adjustments, apply the changes OpenSSL 1.0.0d on OpenVMSRichard Levitte
submitted by Steven M. Schweda <sms@antinode.info>