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| author | Mattias Andrée <maandree@operamail.com> | 2013-11-18 17:46:37 +0100 |
|---|---|---|
| committer | Mattias Andrée <maandree@operamail.com> | 2013-11-18 17:46:37 +0100 |
| commit | ebf990469b79e97bf7046e9a96f20dcf7bec5d78 (patch) | |
| tree | 1ec52a54cf10f852b3167cd77d5982f215b048f9 /src/security.h | |
| parent | m (diff) | |
| download | cerberus-ebf990469b79e97bf7046e9a96f20dcf7bec5d78.tar.gz cerberus-ebf990469b79e97bf7046e9a96f20dcf7bec5d78.tar.bz2 cerberus-ebf990469b79e97bf7046e9a96f20dcf7bec5d78.tar.xz | |
m + take ownership of and chmod /dev/vcs and /dev/vcsa
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'src/security.h')
| -rw-r--r-- | src/security.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/security.h b/src/security.h index 3e12af4..bbc0c4e 100644 --- a/src/security.h +++ b/src/security.h @@ -24,8 +24,26 @@ #include <signal.h> +#ifndef TTY_PERM +#define TTY_PERM 0600 +#endif + +#ifndef FAILURE_SLEEP +#define FAILURE_SLEEP 5 +#endif + + /** * Secure the TTY from spying */ void secure_tty(void); +/** + * Set ownership and mode of the TTY + * + * @param owner The owner + * @param group The group + * @param with_fail Abort on failure + */ +void chown_tty(int owner, int group, int with_fail); + |