icalendar.config module

Runtime configuration for icalendar.

icalendar.config.MAX_ALARM_REPEAT: int = 10000

Cap on additional triggers expanded from a VALARM REPEAT property.

RFC 5545 Section 3.8.6.2 defines REPEAT as an INTEGER data type, which is defined in RFC 5545 Section 3.3.8 as an integer between -2147483648 and 2147483647. A value for REPEAT that is greater than approximately 10_000 can exhaust memory or CPU. The default value of 10_000 is a practical setting, but may be adjusted to specific use cases. Set to -1 to disable the cap, which should be done only for fully trusted input.

Added in version 7.2.1.