OSSL_PARAM_allocate_from_text() was still setting the length in bytes
of the UTF8 string to include the terminating NUL byte, while recent
changes excludes that byte from the length.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14035)
Fixes#14041 and additional bugs discovered by the newly created
tests.
This patch:
- Introduces support for 0x prefixed integers
- Fixes parsing of negative integers (negative numbers were
shifted by -2)
- Fixes ability to parse maximal unsigned numbers ("too small
buffer" error used to be reported incorrectly)
- Fixes a memory leak when OSSL_PARAM_allocate_from_text fails
leaving a temporary BN allocated
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14093)
OSSL_PARAM_allocate_from_text() converted text values to UTF-8
OSSL_PARAMs with a simple strncpy(). However, if the text is EBCDIC,
that won't become UTF-8. Therefore, it's made to convert from EBCDIC
to ASCII on platforms where the native character encoding is the
former.
One might argue that the conversion should be the responsibility of
the application. However, this is a helper function, and the calling
application can't easily know what sort of OSSL_PARAM the input values
are going to be used for.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13961)
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)
The param builder and the params from text helpers also need to be modified
aware.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11601)
This function is recently introduced and never called by the library or tests.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11053)
These are utility functions that can be used to replace calls to
ctrl_str type functions with get_params / set_params types of calls.
They work by translating text values to something more suitable for
OSSL_PARAM, and by interpretting parameter keys in a compatible
fashion.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9303)
Pauli
Richard Levitte
Petr Gotthard
Richard Levitte
Shane Lontis
Pauli
Matt Caswell