check i2d_ASN1_TYPE return value

add a length check to the return value of function i2d_ASN1_TYPE. Return an error instead of trying to malloc a negative number.

CLA: trivial

check i2d_ASN1_TYPE return value

add a length check to the return value of function i2d_ASN1_TYPE. Return an error instead of trying to malloc a negative number.

CLA: trivial

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14828)

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Update copyright year

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14512)

Reword repeated words.

A trivial PR to remove some commonly repeated words. It looks like this is
not the first PR to do this.

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

Reword repeated words.

A trivial PR to remove some commonly repeated words. It looks like this is
not the first PR to do this.

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14420)

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Update copyright year

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/13533)

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)

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Reorganize private crypto header files

Currently, there are two different directories which contain internal
header files of libcrypto which are meant to be shared internally:

W

Reorganize private crypto header files

Currently, there are two different directories which contain internal
header files of libcrypto which are meant to be shared internally:

While header files in 'include/internal' are intended to be shared
between libcrypto and libssl, the files in 'crypto/include/internal'
are intended to be shared inside libcrypto only.

To make things complicated, the include search path is set up in such
a way that the directive #include "internal/file.h" could refer to
a file in either of these two directoroes. This makes it necessary
in some cases to add a '_int.h' suffix to some files to resolve this
ambiguity:

#include "internal/file.h" # located in 'include/internal'
#include "internal/file_int.h" # located in 'crypto/include/internal'

This commit moves the private crypto headers from

'crypto/include/internal' to 'include/crypto'

As a result, the include directives become unambiguous

#include "internal/file.h" # located in 'include/internal'
#include "crypto/file.h" # located in 'include/crypto'

hence the superfluous '_int.h' suffixes can be stripped.

The files 'store_int.h' and 'store.h' need to be treated specially;
they are joined into a single file.

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

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Following the license change, modify the boilerplates in crypto/asn1/

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/7772)

Limit scope of CN name constraints

Don't apply DNS name constraints to the subject CN when there's a
least one DNS-ID subjectAlternativeName.

Don't apply DNS name constraints to

Limit scope of CN name constraints

Don't apply DNS name constraints to the subject CN when there's a
least one DNS-ID subjectAlternativeName.

Don't apply DNS name constraints to subject CN's that are sufficiently
unlike DNS names. Checked name must have at least two labels, with
all labels non-empty, no trailing '.' and all hyphens must be
internal in each label. In addition to the usual LDH characters,
we also allow "_", since some sites use these for hostnames despite
all the standards.

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

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a_strex.c: prevent out of bound read in do_buf()

which is used for ASN1_STRING_print_ex*() and X509_NAME_print_ex*().

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

a_strex.c: prevent out of bound read in do_buf()

which is used for ASN1_STRING_print_ex*() and X509_NAME_print_ex*().

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6105)

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a_strex.c: improve documentation of 'tag2nbyte' lookup table

The 'tag2nbyte' lookup table maps the tags of ASN1 string types
to their respective character widths. It is used for example

a_strex.c: improve documentation of 'tag2nbyte' lookup table

The 'tag2nbyte' lookup table maps the tags of ASN1 string types
to their respective character widths. It is used for example by
ASN1_STRING_to_UTF8(). This commit adds the tag names as comments.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6062)

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Update copyright year

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5990)

Set error code on alloc failures

Almost all *alloc failures now set an error code.

Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.co

Set error code on alloc failures

Almost all *alloc failures now set an error code.

Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/5842)

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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)

asn1/a_strex.c: fix flags truncation in do_esc_char.

|flags| argument to do_esc_char was apparently truncated by implicit
cast. [Caught by VC warning subsytem.]

Reviewed-by: Ri

asn1/a_strex.c: fix flags truncation in do_esc_char.

|flags| argument to do_esc_char was apparently truncated by implicit
cast. [Caught by VC warning subsytem.]

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4721)

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Fix strict-warnings build

crypto/asn1/a_strex.c: Type of width variable in asn1_valid_host
function needs to be changed from char to signed char to avoid
build error due to '-Werror

Fix strict-warnings build

crypto/asn1/a_strex.c: Type of width variable in asn1_valid_host
function needs to be changed from char to signed char to avoid
build error due to '-Werror=type-limits'.

Signed-off-by: Patrick Steuer <psteuer@mail.de>

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
CLA: trivial

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Constify a bit X509_NAME_get_entry

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

Constify some X509_NAME, ASN1 printing code

ASN1_buf_print, asn1_print_*, X509_NAME_oneline, X509_NAME_print

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

Constify some X509_NAME, ASN1 printing code

ASN1_buf_print, asn1_print_*, X509_NAME_oneline, X509_NAME_print

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

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Constify ASN1_TYPE_get, ASN1_STRING_type, ASN1_STRING_to_UTF8, ASN1_TYPE_get_octetstring & co...

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

Constify ASN1_TYPE_get, ASN1_STRING_type, ASN1_STRING_to_UTF8, ASN1_TYPE_get_octetstring & co...

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1300)

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Add nameConstraints commonName checking.

New hostname checking function asn1_valid_host()

Check commonName entries against nameConstraints: any CN components in
EE certificate w

Add nameConstraints commonName checking.

New hostname checking function asn1_valid_host()

Check commonName entries against nameConstraints: any CN components in
EE certificate which look like hostnames are checked against
nameConstraints.

Note that RFC5280 et al only require checking subject alt name against
DNS name constraints.

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

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Fix ASN1_STRING_to_UTF8 could not convert NumericString

tag2nbyte had -1 at 18th position, but underlying ASN1_mbstring_copy
supports NumericString. tag2nbyte is also used in do_print_ex

Fix ASN1_STRING_to_UTF8 could not convert NumericString

tag2nbyte had -1 at 18th position, but underlying ASN1_mbstring_copy
supports NumericString. tag2nbyte is also used in do_print_ex which will
not be broken by setting 1 at 18th position of tag2nbyte

Reviewed-by: Stephen Henson <steve@openssl.org>

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Make it possible to have RFC2254 escapes with ASN1_STRING_print_ex()

Also adds 'esc_2254' to the possible command line name options

RT#1466

Reviewed-by: Rich Salz <rsalz@op

Make it possible to have RFC2254 escapes with ASN1_STRING_print_ex()

Also adds 'esc_2254' to the possible command line name options

RT#1466

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

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Copyright consolidation 09/10

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

Remove /* foo.c */ comments

This was done by the following
find . -name '*.[ch]' | /tmp/pl
where /tmp/pl is the following three-line script:
print unless $. == 1

Remove /* foo.c */ comments

This was done by the following
find . -name '*.[ch]' | /tmp/pl
where /tmp/pl is the following three-line script:
print unless $. == 1 && m@/\* .*\.[ch] \*/@;
close ARGV if eof; # Close file to reset $.

And then some hand-editing of other files.

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

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Continue standardising malloc style for libcrypto

Continuing from previous commit ensure our style is consistent for malloc
return checks.

Reviewed-by: Kurt Roeckx <kurt@openssl

Continue standardising malloc style for libcrypto

Continuing from previous commit ensure our style is consistent for malloc
return checks.

Reviewed-by: Kurt Roeckx <kurt@openssl.org>

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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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