| Gilles Peskine | 1c2d9a3 | 2025-06-25 16:00:43 +0200 | [diff] [blame] | 1 | ## OID module |
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| 3 | The compilation option `MBEDTLS_OID_C` no longer exists. OID tables are included in the build automatically as needed for parsing and writing X.509 data. |
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| 5 | Mbed TLS no longer offers interfaces to look up values by OID or OID by enum values (`mbedtls_oid_get_<thing>()` and `mbedtls_oid_get_oid_by_<thing>()`). |
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| 7 | The header `<mbedtls/oid.h>` now only provides functions to convert between binary and dotted string OID representations. These functions are now part of `libmbedx509` rather than the crypto library. The function `mbedtls_oid_get_numeric_string()` is guarded by `MBEDTLS_X509_USE_C`, and `mbedtls_oid_from_numeric_string()` by `MBEDTLS_X509_CREATE_C`. The header also still defines macros for OID strings that are relevant to X.509. |