Remove some unneeded variables from dhparam

Previously changes left some variables behind that were no longer needed.
We now remove them.

Reviewed-by: Paul Dale <paul.dale@oracl

Remove some unneeded variables from dhparam

Previously changes left some variables behind that were no longer needed.
We now remove them.

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/13231)

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Add encoder support to dhparam

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/13231)

Convert dhparam to be fully based on EVP

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/13231)

Remove -C from dhparam,dsaparam,ecparam

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/opens

Remove -C from dhparam,dsaparam,ecparam

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13384)

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Make error output of dhparams and dsaparams app more consistent

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12062)

APPS: Fix 'openssl dhparam'

'dhparam' can't be completely rewritten in terms of EVP_PKEY functions
yet, because we lack X9.42 support. However, we do when generating,
but forgot to

APPS: Fix 'openssl dhparam'

'dhparam' can't be completely rewritten in terms of EVP_PKEY functions
yet, because we lack X9.42 support. However, we do when generating,
but forgot to extract a DH pointer with EVP_PKEY_get0_DH().

Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/12048)

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Update copyright year

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11616)

dhparam: white space cleaning

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11225)

dhparam: update command line app to use EVP calls

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11225)

Don't compile commands if disabled

Rather than wrapping whole files in "ifndef OPENSSL_NO_xxx" we handle
the changes in build.info

Reviewed-by: Paul Dale <paul.dale@oracle.com>

Don't compile commands if disabled

Rather than wrapping whole files in "ifndef OPENSSL_NO_xxx" we handle
the changes in build.info

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/11250)

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cmdline app: add provider commandline options.

Add a -provider option to allow providers to be loaded. This option can be
specified multiple times.

Add a -provider_path option t

cmdline app: add provider commandline options.

Add a -provider option to allow providers to be loaded. This option can be
specified multiple times.

Add a -provider_path option to allow the path to providers to be specified.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11167)

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Apps: don't build deprecated DH and DSA apps.

This also means that there doesn't need to be any conditional checks in the .c
files to avoid deprecated builds.

Reviewed-by: Richa

Apps: don't build deprecated DH and DSA apps.

This also means that there doesn't need to be any conditional checks in the .c
files to avoid deprecated builds.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11067)

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dsa: deprecate applications that depend on the low level DSA functions.

speed is updated to not support DSA instead of being removed.

The dhparam, dsaparam, dsa and gendsa commands

dsa: deprecate applications that depend on the low level DSA functions.

speed is updated to not support DSA instead of being removed.

The dhparam, dsaparam, dsa and gendsa commands are deprecated but still
exist without NO_DEPRECATED defined.

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10977)

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Document command parameters.

Add documentation for all commands that have parameters.
Fix a couple of minor doc and programming bugs, too.

Fixes #10313

Reviewed-by: Pau

Document command parameters.

Add documentation for all commands that have parameters.
Fix a couple of minor doc and programming bugs, too.

Fixes #10313

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10371)

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Add "sections" to -help output

Remove "Valid options" label, since all commands have sections (and
[almost] always the first one is "General options").
Have "list --options" ignore s

Add "sections" to -help output

Remove "Valid options" label, since all commands have sections (and
[almost] always the first one is "General options").
Have "list --options" ignore section headers
Reformat ts's additional help

Add output section

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9953)

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Change DH parameters to generate the order q subgroup instead of 2q

This avoids leaking bit 0 of the private key.

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by:

Change DH parameters to generate the order q subgroup instead of 2q

This avoids leaking bit 0 of the private key.

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
(Merged from https://github.com/openssl/openssl/pull/9363)

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Following the license change, modify the boilerplates in apps/

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7765)

apps/dsaparam.c generates code that is intended to be pasted or included
into an existing source file: the function is static, and the code
doesn't include dsa.h. Match the generated C sourc

apps/dsaparam.c generates code that is intended to be pasted or included
into an existing source file: the function is static, and the code
doesn't include dsa.h. Match the generated C source style of dsaparam.

Adjust apps/dhparam.c to match, and rename the BIGNUMs to their more
usual single-letter names. Add an error return in the generated C source.

both: simplify the callback function

Signed-off-by: Beat Bolli <dev@drbeat.li>

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/6797)

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Fix late opening of output file

For 'openssl dhparams', the output file was opened after calculations
were made, which is a waste of cycles and time if the output file
turns out not

Fix late opening of output file

For 'openssl dhparams', the output file was opened after calculations
were made, which is a waste of cycles and time if the output file
turns out not to be writable.

Fixes #3404

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6051)

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Update copyright year

Reviewed-by: Richard Levitte <levitte@openssl.org>

apps: Don't include progs.h in apps.h

Everything in apps includes apps.h, because that one declares apps
internal library routines. However, progs.h doesn't declare library
routines

apps: Don't include progs.h in apps.h

Everything in apps includes apps.h, because that one declares apps
internal library routines. However, progs.h doesn't declare library
routines, but rather the main commands and their options, and there's
no reason why the library modules should include it.

So, remove the inclusion of progs.h from apps.h and add that inclusion
in all command source files.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5222)

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Consistent formatting for sizeof(foo)

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4872)

Remove parentheses of return.

Since return is inconsistent, I removed unnecessary parentheses and
unified them.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt

Remove parentheses of return.

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)

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Standardize apps use of -rand, etc.

Standardized the -rand flag and added a new one:
-rand file...
Always reads the specified files
-writerand file

Standardize apps use of -rand, etc.

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)

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Clean up a bundle of codingstyle stuff in apps directory

Mostly braces and NULL pointer check and also copyright year bump

Signed-off-by: Paul Yang <paulyang.inf@gmail.com>

Clean up a bundle of codingstyle stuff in apps directory

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)

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