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| author |   Ronan Le Martret <ronan.lemartret@iot.bzh> | 2017-08-29 16:09:07 +0200 |
|---|---|---|
| committer |   Romain Forlot <romain.forlot@iot.bzh> | 2018-12-13 14:12:02 +0100 |
| commit | e6fbb41fea0e7e4dcc58d7304fe68229d86b3cb7 (patch) | |
| tree | 83fe166f7c87bdfa604f5370b2886008eb3d3d1a /filescan-utils.h | |
| parent | 06ab07ec5dcb64959c79787cd0f9d572f5fd333a (diff) | |
fix strncat funct
I: Statement might be overflowing a buffer in strncat. Common mistake:
BAD: strncat(buffer,charptr,sizeof(buffer)) is wrong, it takes the left over size as 3rd argument
GOOD: strncat(buffer,charptr,sizeof(buffer)-strlen(buffer)-1)
Signed-off-by: Ronan Le Martret <ronan.lemartret@iot.bzh>
Diffstat (limited to 'filescan-utils.h')
0 files changed, 0 insertions, 0 deletions