29 Feb
2016
29 Feb
'16
12:29 p.m.
Hello, I've now completed enabling the undefined sanitizer for gnutls, and may be a good idea to use it for nettle to. The following patch enables running the test suite of nettle under libasan (to detect any invalid memory accesses/writes), and the undefined sanitizer.
I've run a test build, and the libasan build succeeds but the libubsan builds fail: https://gitlab.com/gnutls/nettle/builds/773956
Its complaints are not that critical for the targetted platforms but may be nice not to rely on undefined behavior.
regards, Nikos