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Diffstat (limited to 'results/scraper/fex/314')
| -rw-r--r-- | results/scraper/fex/314 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/results/scraper/fex/314 b/results/scraper/fex/314 new file mode 100644 index 000000000..9f23f7cc1 --- /dev/null +++ b/results/scraper/fex/314 @@ -0,0 +1,8 @@ +Library for path canonicalization +With our rootfs implementation, we need to support path canonicalization with explicit support for the rootfs as the root directory. +Then on top of that a regular canonicalize that treats `/` as a rootfs as well. +This is required to support both so applications can't trick our path checking + +eg: `/proc/../cpuinfo` would currently trick our emulation and get a real host `/proc/cpuinfo + +eg: `/usr/../../test.txt` would escape the rootfs and load a `test.txt` in the same folder as the rootfs if one existed \ No newline at end of file |