elharo opened a new issue, #152: URL: https://github.com/apache/maven-jarsigner-plugin/issues/152
**Affected version:** HEAD **File:** `src/main/java/org/apache/maven/plugins/jarsigner/JarsignerSignMojo.java:414-428` The `waitAfterFailure()` method uses `Math.min(attempt, MAX_WAIT_EXPONENT_ATTEMPT)` where `MAX_WAIT_EXPONENT_ATTEMPT = 20`. For negative attempt values (e.g., `Integer.MIN_VALUE`), this produces a negative exponent: ```java int exponentAttempt = Math.min(attempt, MAX_WAIT_EXPONENT_ATTEMPT); long delayMillis = (long) (Duration.ofSeconds(1).toMillis() * Math.pow(2, exponentAttempt)); ``` For `attempt = Integer.MIN_VALUE`, `Math.min(Integer.MIN_VALUE, 20)` = `Integer.MIN_VALUE`, and `Math.pow(2, Integer.MIN_VALUE)` returns a fractional value near 0, so the resulting `delayMillis` is 0. While this doesn't cause a crash, the pattern is fragile and produces unexpected behavior for edge-case inputs. The fix should clamp `attempt` to at least 0. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
