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Solution Correction for Lab 6 Task 6 #14

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Solution Correction for Lab 6 Task 6 #14

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15 changes: 8 additions & 7 deletions docs/solutions/Lab 6
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Original file line number Diff line number Diff line change
Expand Up @@ -67,13 +67,14 @@ To allow the program to finish successfully, use this code:
void create_sandbox(){
scmp_filter_ctx ctx;
ctx = seccomp_init(SCMP_ACT_KILL);
seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(openat), 0);
seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(read), 0);
seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(newfstatat), 0);
seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(write), 0);
seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(close), 0);
seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(getpid), 0);
seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(exit_group), 0);
seccomp_rule_add(ctx,SCMP_ACT_ALLOW,SCMP_SYS(openat),0);
seccomp_rule_add(ctx,SCMP_ACT_ALLOW,SCMP_SYS(close),0);
seccomp_rule_add(ctx,SCMP_ACT_ALLOW,SCMP_SYS(write),0);
seccomp_rule_add(ctx,SCMP_ACT_ALLOW,SCMP_SYS(read),0);
seccomp_rule_add(ctx,SCMP_ACT_ALLOW,SCMP_SYS(getpid),0);
seccomp_rule_add(ctx,SCMP_ACT_ALLOW,SCMP_SYS(fstat),0);
seccomp_rule_add(ctx,SCMP_ACT_ALLOW,SCMP_SYS(exit_group),0);
seccomp_rule_add(ctx,SCMP_ACT_ALLOW,SCMP_SYS(mmap),0);
seccomp_load(ctx);
}
```
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