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Diffstat (limited to 'CHANGES')
| -rw-r--r-- | CHANGES | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -9,9 +9,14 @@ Changes between 1.1.1 and 3.0.0 [xx XXX xxxx] - *) Added support for enabling instrumentation through trace output. - This is left to application control, by allowing it to register BIOs as - channels for a number of tracing and debugging categories. + *) Added a new generic trace API which provides support for enabling + instrumentation through trace output. This feature is mainly intended + as an aid for developers and is disabled by default. To utilize it, + OpenSSL needs to be configured with the `enable-trace` option. + + If the tracing API is enabled, the application can activate trace output + by registering BIOs as trace channels for a number of tracing and debugging + categories. The 'openssl' application has been expanded to enable any of the types available via environment variables defined by the user, and serves as |