Configure: 'reconf' to respect CROSS_COMPILE and CC.

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

Use OPENSSL_NO_DTLS instead of OPENSSL_NO_DTLS1

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

Configure: make no-chacha and no-poly1305 work.

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

Link library for backtrace() on BSD...

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

Fix ./Configure reconf

'./Configure reconf' hasn't been working for a while, because a perl
lable needs to be immediately followed by a block.

Reviewed-by: Andy Polyakov <appro@

Fix ./Configure reconf

'./Configure reconf' hasn't been working for a while, because a perl
lable needs to be immediately followed by a block.

Reviewed-by: Andy Polyakov <appro@openssl.org>

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Move the backtrace memleak options to a separate variable

The contents of this variable ($memleak_devteam_backtrace) is added to
$cflags unless we build for a platform we know doesn't su

Move the backtrace memleak options to a separate variable

The contents of this variable ($memleak_devteam_backtrace) is added to
$cflags unless we build for a platform we know doesn't support gcc's
-rdynamic och backtrace() and friends.

Reviewed-by: Andy Polyakov <appro@openssl.org>

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Add backtrace to memory leak output

This is an option for builds with gcc and --strict-warnings.

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

Drop the old perl start magic and replace it with a normal shebang

perlrun(1) leads the way.

Reviewed-by: Matt Caswell <matt@openssl.org>

Add perl modeline to Configure scripts

Encourages GitHub to perform proper syntax highlighting.

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

Add perl modeline to Configure scripts

Encourages GitHub to perform proper syntax highlighting.

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

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Make the match for previous cflags a bit more strict

./Configure [target] --strict-warnings -Wno-pedantic-ms-format
would not add '-pedantic' because it matches '-Wno-pedantic-ms-format'

Make the match for previous cflags a bit more strict

./Configure [target] --strict-warnings -Wno-pedantic-ms-format
would not add '-pedantic' because it matches '-Wno-pedantic-ms-format',
which was added first.

Reviewed-by: Matt Caswell <matt@openssl.org>

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Make Configure die when unsupported options are given

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

Add an explicit list of options that can be disabled, enabled, ...

Configure has, so far, had no control at all of which 'no-' options it
can be given. This means that, for example, som

Add an explicit list of options that can be disabled, enabled, ...

Configure has, so far, had no control at all of which 'no-' options it
can be given. This means that, for example, someone could configure
with something absurd like 'no-stack' and then watch the build crumble
to dust... or file a bug report.

This introduces some sanity into the possible choices.

The added list comes from looking for the explicit ones used in
Configure, and from grepping after OPENSSL_NO_ in all source files.

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

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make depend: prefer clang over makedepend

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

GH429: Add clang to travis

Signed-off-by: Rich Salz <rsalz@akamai.com>
Reviewed-by: Andy Polyakov <appro@openssl.org>

Fix no-stdio build

Much related/similar work also done by
Ivan Nestlerode <ivan.nestlerode@sonos.com>

+Replace FILE BIO's with dummy ops that fail.
+Include <stdio.h>

Fix no-stdio build

Much related/similar work also done by
Ivan Nestlerode <ivan.nestlerode@sonos.com>

+Replace FILE BIO's with dummy ops that fail.
+Include <stdio.h> for sscanf() even with no-stdio (since the declaration
is there). We rely on sscanf() to parse the OPENSSL_ia32cap environment
variable, since it can be larger than a 'long'. And we don't rely on the
availability of strtoull().
+Remove OPENSSL_stderr(); not used.
+Make OPENSSL_showfatal() do nothing (currently without stdio there's
nothing we can do).
+Remove file-based functionality from ssl/. The function
prototypes were already gone, but not the functions themselves.
+Remove unviable conf functionality via SYS_UEFI
+Add fallback definition of BUFSIZ.
+Remove functions taking FILE * from header files.
+Add missing DECLARE_PEM_write_fp_const
+Disable X509_LOOKUP_hash_dir(). X509_LOOKUP_file() was already compiled out,
so remove its prototype.
+Use OPENSSL_showfatal() in CRYPTO_destroy_dynlockid().
+Eliminate SRP_VBASE_init() and supporting functions. Users will need to
build the verifier manually instead.
+Eliminate compiler warning for unused do_pk8pkey_fp().
+Disable TEST_ENG_OPENSSL_PKEY.
+Disable GOST engine as is uses [f]printf all over the place.
+Eliminate compiler warning for unused send_fp_chars().

Signed-off-by: Rich Salz <rsalz@akamai.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>

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Update year in Windows builds.

Reviewed-by: Matt Caswell <matt@openssl.org>

Enable -Wmissing-variable-declarations and
-Wincompatible-pointer-types-discards-qualifiers (the latter did not require
any code changes).

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

Adapt mk1mf.pl and helpers to the new testing framework.

With the new testing framework, building a test target with mk1mf.pl
becomes a very simple thing. And especially, no more need t

Adapt mk1mf.pl and helpers to the new testing framework.

With the new testing framework, building a test target with mk1mf.pl
becomes a very simple thing. And especially, no more need to do the
amount of hackery in unix.pl we did.

Also, some tests need a working apps/CA.pl as well as rehashed certs
in certs/demo. So, move the code creating those files so it gets done
regardless, not just in non-mk1mf environments.

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

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Revert "OPENSSL_NO_xxx cleanup: RFC3779"

This reverts the non-cleanup parts of commit c73ad69017. We do actually
have a reasonable use case for OPENSSL_NO_RFC3779 in the EDK2 UEFI
bu

Revert "OPENSSL_NO_xxx cleanup: RFC3779"

This reverts the non-cleanup parts of commit c73ad69017. We do actually
have a reasonable use case for OPENSSL_NO_RFC3779 in the EDK2 UEFI
build, since we don't have a strspn() function in our runtime environment
and we don't want the RFC3779 functionality anyway.

In addition, it changes the default behaviour of the Configure script so
that RFC3779 support isn't disabled by default. It was always disabled
from when it was first added in 2006, right up until the point where
OPENSSL_NO_RFC3779 was turned into a no-op, and the code in the
Configure script was left *trying* to disable it, but not actually
working.

Signed-off-by: Rich Salz <rsalz@akamai.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>

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Add -Wconditional-uninitialized to clang strict warnings.

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

Build with --strict-warnings on FreeBSD.

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

Remove support for OPENSSL_NO_TLSEXT

Given the pervasive nature of TLS extensions it is inadvisable to run
OpenSSL without support for them. It also means that maintaining
the OPENSS

Remove support for OPENSSL_NO_TLSEXT

Given the pervasive nature of TLS extensions it is inadvisable to run
OpenSSL without support for them. It also means that maintaining
the OPENSSL_NO_TLSEXT option within the code is very invasive (and probably
not well tested). Therefore it is being removed.

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

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Remove remaining Kerberos references

Following on from the removal of libcrypto and libssl support for Kerberos
this commit removes all remaining references to Kerberos.

Reviewe

Remove remaining Kerberos references

Following on from the removal of libcrypto and libssl support for Kerberos
this commit removes all remaining references to Kerberos.

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

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Fix build on MacOS.

Reviewed-by: Andy Polyakov

Engage ec/asm/ecp_nistz256-sparcv9 module.

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