On Wed, Jan 26, 2022 at 12:48:26PM -0800, Paul Pace wrote: > I'm trying to figure by going backwards where in the > Ubuntu/Debian/cron chain of packaging, configuring, compiling, or > coding this format actually comes from but I have a feeling this ends > up being a long goose chase.
Debsources [0] should help you catch the proverbial goose quickly enough. I'm guessing that the most likely source is line 507 of do_command.c in the cron source package [1], unless it's getting set somewhere using MAILFROM, in which case, likely [2]. There are a few other potential matches [3]. Best, Ryan [0] https://sources.debian.org/ [1] https://sources.debian.org/src/cron/3.0pl1-137/do_command.c/?hl=507#L507 [2] https://sources.debian.org/src/cron/3.0pl1-137/debian/patches/features/Add-MAILFROM-environment-variable.patch/?hl=125#L125 [3] https://codesearch.debian.net/search?q=package%3Acron+Cron+Daemon -- |)|/ Ryan Kavanagh | 4E46 9519 ED67 7734 268F |\|\ https://rak.ac | BD95 8F7B F8FC 4A11 C97A
