mirror of
https://github.com/yuzu-emu/mbedtls.git
synced 2024-12-23 09:35:39 +00:00
a5cedbcd3f
As has been previously done for ciphersuites, this commit introduces a zero-cost abstraction layer around the type mbedtls_md_info const * whose valid values represent implementations of message digest algorithms. Access to a particular digest implementation can be requested by name or digest ID through the API mbedtls_md_info_from_xxx(), which either returns a valid implementation or NULL, representing failure. This commit replaces such uses of `mbedtls_md_info const *` by an abstract type `mbedtls_md_handle_t` whose valid values represent digest implementations, and which has a designated invalid value MBEDTLS_MD_INVALID_HANDLE. The purpose of this abstraction layer is to pave the way for builds which support precisely one digest algorithm. In this case, mbedtls_md_handle_t can be implemented as a two-valued type, with one value representing the invalid handle, and the unique valid value representing the unique enabled digest. |
||
|---|---|---|
| .. | ||
| .jenkins | ||
| data_files | ||
| git-scripts | ||
| scripts | ||
| suites | ||
| .gitignore | ||
| CMakeLists.txt | ||
| compat.sh | ||
| Descriptions.txt | ||
| Makefile | ||
| ssl-opt.sh | ||