38281fea3e
Check if large factor is prime before applying Pollard's algorithm; fixes "factor 2147483647111311". Increase base if p-1 algorithm reaches 1; fixes "factor 99999999999991". Testcases from David A Bagley <bagleyd@tux.org>. Fixes from Joseph Myers <jsm@NetBSD.org>. Problem rediscovered by an attempt to factor my phone number. A few other incidental fixes: correct a couple of factually incorrect comments; use ident string macros; move from 4-clause to 3-clause BSD licence (University of California copyright). Obtained from: NetBSD |
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| .. | ||
| factor.6 | ||
| factor.c | ||
| Makefile | ||