Stop raising ERR_R_MALLOC_FAILURE in most places

Since OPENSSL_malloc() and friends report ERR_R_MALLOC_FAILURE, and
at least handle the file name and line number they are called from,

Stop raising ERR_R_MALLOC_FAILURE in most places

Since OPENSSL_malloc() and friends report ERR_R_MALLOC_FAILURE, and
at least handle the file name and line number they are called from,
there's no need to report ERR_R_MALLOC_FAILURE where they are called
directly, or when SSLfatal() and RLAYERfatal() is used, the reason
`ERR_R_MALLOC_FAILURE` is changed to `ERR_R_CRYPTO_LIB`.

There were a number of places where `ERR_R_MALLOC_FAILURE` was reported
even though it was a function from a different sub-system that was
called. Those places are changed to report ERR_R_{lib}_LIB, where
{lib} is the name of that sub-system.
Some of them are tricky to get right, as we have a lot of functions
that belong in the ASN1 sub-system, and all the `sk_` calls or from
the CRYPTO sub-system.

Some extra adaptation was necessary where there were custom OPENSSL_malloc()
wrappers, and some bugs are fixed alongside these changes.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19301)

show more ...

Update copyright year

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Release: yes

eng_dyn: Avoid spurious errors when checking for 1.1.x engine

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://githu

eng_dyn: Avoid spurious errors when checking for 1.1.x engine

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17901)

show more ...

Check for presence of 1.1.x openssl runtime

if the newly loaded engine contains the symbol
EVP_PKEY_base_id, we know it is linked to 1.1.x openssl.
Abort loading this engine, as it w

Check for presence of 1.1.x openssl runtime

if the newly loaded engine contains the symbol
EVP_PKEY_base_id, we know it is linked to 1.1.x openssl.
Abort loading this engine, as it will definitely crash.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17112)

show more ...

Avoid loading of a dynamic engine twice

Use the address of the bind function as a DYNAMIC_ID,
since the true name of the engine is not known
before the bind function returns,
but

Avoid loading of a dynamic engine twice

Use the address of the bind function as a DYNAMIC_ID,
since the true name of the engine is not known
before the bind function returns,
but invoking the bind function before the engine
is unloaded results in memory corruption.

Fixes #17023

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/17073)

show more ...

Update copyright year

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14801)

Always check CRYPTO_LOCK_{read,write}_lock

Some functions that lock things are void, so we just return early.

Also make ossl_namemap_empty return 0 on error. Updated the docs, and

Always check CRYPTO_LOCK_{read,write}_lock

Some functions that lock things are void, so we just return early.

Also make ossl_namemap_empty return 0 on error. Updated the docs, and added
some code to ossl_namemap_stored() to handle the failure, and updated the
tests to allow for failure.

Fixes: #14230

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14238)

show more ...

Convert all {NAME}err() in crypto/ to their corresponding ERR_raise() call

This includes error reporting for libcrypto sub-libraries in surprising
places.

This was done using ut

Convert all {NAME}err() in crypto/ to their corresponding ERR_raise() call

This includes error reporting for libcrypto sub-libraries in surprising
places.

This was done using util/err-to-raise

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/13318)

show more ...

Don't clear the whole error stack when loading engines

Loading the various built-in engines was unconditionally clearing the
whole error stack. During config file processing processing a

Don't clear the whole error stack when loading engines

Loading the various built-in engines was unconditionally clearing the
whole error stack. During config file processing processing a .include
directive which fails results in errors being added to the stack - but
we carry on anyway. These errors were then later being removed by the
engine loading code, meaning that problems with the .include directive
never get shown.

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/13311)

show more ...

Fix stacks of OPENSSL_STRING, OPENSSL_CSTRING and OPENSSL_BLOCK

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

Fix stacks of OPENSSL_STRING, OPENSSL_CSTRING and OPENSSL_BLOCK

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12781)

show more ...

deprecate engines in libcrypto

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12226)

Update copyright year

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11839)

In OpenSSL builds, declare STACK for datatypes ...

... and only *define* them in the source files that need them.
Use DEFINE_OR_DECLARE which is set appropriately for internal builds

In OpenSSL builds, declare STACK for datatypes ...

... and only *define* them in the source files that need them.
Use DEFINE_OR_DECLARE which is set appropriately for internal builds
and not non-deprecated builds.

Deprecate stack-of-block

Better documentation

Move some ASN1 struct typedefs to types.h

Update ParseC to handle this. Most of all, ParseC needed to be more
consistent. The handlers are "recursive", in so far that they are called
again and again until they terminate, which depends entirely on what the
"massager" returns. There's a comment at the beginning of ParseC that
explains how that works. {Richard Levtte}

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10669)

show more ...

Explicitly test against NULL; do not use !p or similar

Also added blanks lines after declarations in a couple of places.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Review

Explicitly test against NULL; do not use !p or similar

Also added blanks lines after declarations in a couple of places.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9916)

show more ...

Reorganize local header files

Apart from public and internal header files, there is a third type called
local header files, which are located next to source files in the source
direc

Reorganize local header files

Apart from public and internal header files, there is a third type called
local header files, which are located next to source files in the source
directory. Currently, they have different suffixes like

'*_lcl.h', '*_local.h', or '*_int.h'

This commit changes the different suffixes to '*_local.h' uniformly.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9333)

show more ...

Following the license change, modify the boilerplates in crypto/engine/

[skip ci]

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

Following the license change, modify the boilerplates in crypto/engine/

[skip ci]

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7792)

show more ...

Add checks on sk_TYPE_push() returned result

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

Add checks on CRYPTO_set_ex_data return value
Fix possible leak in danetest.c

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

Copyright consolidation 09/10

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

Rename int_*() functions to *_int()

There is a preference for suffixes to indicate that a function is internal
rather than prefixes. Note: the suffix is only required to disambiguate

Rename int_*() functions to *_int()

There is a preference for suffixes to indicate that a function is internal
rather than prefixes. Note: the suffix is only required to disambiguate
internal functions and public symbols with the same name (but different
case)

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

show more ...

Rename lots of *_intern or *_internal function to int_*

There was a lot of naming inconsistency, so we try and standardise on
one form.

Reviewed-by: Tim Hudson <tjh@openssl.org>

Rename lots of *_intern or *_internal function to int_*

There was a lot of naming inconsistency, so we try and standardise on
one form.

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

show more ...

Move dso.h to internal

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

Move engine library over to using the new thread API

Remove usage of CRYPTO_LOCK_ENGINE

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

Fix a typo in dynamic_load()

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

Remove the transfer of lock hooks from bind_engine

With the new threads API, this is no longer needed.

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