summaryrefslogtreecommitdiffhomepage
path: root/pkg/sentry/loader/elf.go
AgeCommit message (Collapse)Author
2018-12-04Max link traversals should be for an entire path.Brian Geffon
The number of symbolic links that are allowed to be followed are for a full path and not just a chain of symbolic links. PiperOrigin-RevId: 224047321 Change-Id: I5e3c4caf66a93c17eeddcc7f046d1e8bb9434a40
2018-10-19Use correct company name in copyright headerIan Gudger
PiperOrigin-RevId: 217951017 Change-Id: Ie08bf6987f98467d07457bcf35b5f1ff6e43c035
2018-10-08Statfs Namelen should be NAME_MAX not PATH_MAXMichael Pratt
We accidentally set the wrong maximum. I've also added PATH_MAX and NAME_MAX to the linux abi package. PiperOrigin-RevId: 216221311 Change-Id: I44805fcf21508831809692184a0eba4cee469633
2018-08-22Always add AT_BASE even if there is no interpreter.Brian Geffon
Linux will ALWAYS add AT_BASE even for a static binary, expect it will be set to 0 [1]. 1. https://github.com/torvalds/linux/blob/master/fs/binfmt_elf.c#L253 PiperOrigin-RevId: 209811129 Change-Id: I92cc66532f23d40f24414a921c030bd3481e12a0
2018-07-03Handle NUL-only paths in execMichael Pratt
The path in execve(2), interpreter script, and ELF interpreter may all be no more than a NUL-byte. Handle each of those cases. PiperOrigin-RevId: 203155745 Change-Id: I1c8b1b387924b23b2cf942341dfc76c9003da959
2018-06-12Drop MMapOpts.MappingIdentity reference in loader.mapSegment.Jamie Liu
PiperOrigin-RevId: 200261995 Change-Id: I7e460b18ceab2c23096bdeb7416159d6e774aaf7
2018-05-04Remove ineffectual code in sentry ELF loaderIan Gudger
PiperOrigin-RevId: 195517702 Change-Id: Id90309a6365cac06e68e8774aa79dc76ce1b11c7
2018-04-28Check in gVisor.Googler
PiperOrigin-RevId: 194583126 Change-Id: Ica1d8821a90f74e7e745962d71801c598c652463