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path: root/crypto/property/property_string.c
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2022-11-21Add deprecation macro for 3.1 and deprecate OPENSSL_LH_statsHugo Landau
Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17937) (cherry picked from commit 5317b6ee1fc3db20de5976fbb46cc49a45c0768a)
2022-11-21Refactor OSSL_LIB_CTX to avoid using CRYPTO_EX_DATAHugo Landau
This refactors OSSL_LIB_CTX to avoid using CRYPTO_EX_DATA. The assorted objects to be managed by OSSL_LIB_CTX are hardcoded and are initialized eagerly rather than lazily, which avoids the need for locking on access in most cases. Fixes #17116. Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17881) (cherry picked from commit 927d0566ded0dff9d6c5abc8a40bb84068446b76)
2022-11-09property: reduce memory consumption when OPENSSL_SMALL_FOOTPRINT is defined.Pauli
This takes out the lock step stacks that allow a fast property to name resolution. Follow on from #17325. Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17388) (cherry picked from commit 57645339ab645fe5abffe14fc005b5402ce03b84) Reviewed-by: Hugo Landau <hlandau@openssl.org>
2022-11-09property: use a stack to efficiently convert index to stringPauli
The existing code does this conversion by searching the hash table for the appropriate index which is slow and expensive. Fixes #15867 Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17325) (cherry picked from commit 2e3c59356f847a76a90f9f837d4983428df6eb19) Reviewed-by: Hugo Landau <hlandau@openssl.org>
2022-03-15Update copyright yearMatt Caswell
Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org>
2022-01-04Revert "property: use a stack to efficiently convert index to string"Pauli
This reverts commit e4a32f209ce6dcb380a7dc8c10a42946345ff38f. Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17403)
2022-01-01property: use a stack to efficiently convert index to stringPauli
The existing code does this conversion by searching the hash table for the appropriate index which is slow and expensive. Fixes #15867 Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/17325) (cherry picked from commit 2e3c59356f847a76a90f9f837d4983428df6eb19)
2021-06-24property: add locking for the property string databasePauli
This previously relied on the caller locking the property store correctly. This is no longer the case so the string database now requires locking. Fixes #15866 Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15871)
2021-05-20Update copyright yearMatt Caswell
Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15381)
2021-05-20Implement the ability to convert a PROPERTY_LIST to a stringMatt Caswell
We have the ability to parse a string into a PROPERTY_LIST already. Now we have the ability to go the other way. Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15242)
2021-05-11Add the ability for ex_data to have a priorityMatt Caswell
Where an object has multiple ex_data associated with it, then we free that ex_data in order of priority (high priority first). Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/14991)
2020-10-15Update copyright yearMatt Caswell
Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com> (Merged from https://github.com/openssl/openssl/pull/13144)
2020-10-15Rename OPENSSL_CTX prefix to OSSL_LIB_CTXDr. Matthias St. Pierre
Many of the new types introduced by OpenSSL 3.0 have an OSSL_ prefix, e.g., OSSL_CALLBACK, OSSL_PARAM, OSSL_ALGORITHM, OSSL_SERIALIZER. The OPENSSL_CTX type stands out a little by using a different prefix. For consistency reasons, this type is renamed to OSSL_LIB_CTX. Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/12621)
2019-09-28Reorganize local header filesDr. Matthias St. Pierre
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)
2019-09-28Reorganize private crypto header filesDr. Matthias St. Pierre
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)
2019-05-02Instead of global data store it in an OPENSSL_CTXMatt Caswell
Various core and property related code files used global data. We should store all of that in an OPENSSL_CTX instead. Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/8857)
2019-02-18Properties for implementation selection.Pauli
Properties are a sequence of comma separated name=value pairs. A name without a corresponding value is assumed to be a Boolean and have the true value 'yes'. Values are either strings or numbers. Strings can be quoted either _"_ or _'_ or unquoted (with restrictions). There are no escape characters inside strings. Number are either decimal digits or '0x' followed by hexidecimal digits. Numbers are represented internally as signed sixty four bit values. Queries on properties are a sequence comma separated conditional tests. These take the form of name=value (equality test), name!=value (inequality test) or name (Boolean test for truth). Queries can be parsed, compared against a definition or merged pairwise. Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/8224)