1seccomp_release(3) libseccomp Documentation seccomp_release(3)
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6 seccomp_release - Release the seccomp filter state
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9 #include <seccomp.h>
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11 typedef void * scmp_filter_ctx;
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13 void seccomp_release(scmp_filter_ctx ctx);
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15 Link with -lseccomp.
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18 Releases the seccomp filter in ctx which was first initialized by sec‐
19 comp_init(3) or seccomp_reset(3) and frees any memory associated with
20 the given seccomp filter context. Any seccomp filters loaded into the
21 kernel are not affected.
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24 Does not return a value.
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27 #include <seccomp.h>
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29 int main(int argc, char *argv[])
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31 int rc;
32 scmp_filter_ctx ctx;
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34 ctx = seccomp_init(SCMP_ACT_KILL);
35 if (ctx == NULL)
36 return 1;
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38 /* ... */
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40 seccomp_release(ctx);
41 return 0;
42 }
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45 While the seccomp filter can be generated independent of the kernel,
46 kernel support is required to load and enforce the seccomp filter gen‐
47 erated by libseccomp.
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49 The libseccomp project site, with more information and the source code
50 repository, can be found at https://github.com/seccomp/libseccomp.
51 This tool, as well as the libseccomp library, is currently under devel‐
52 opment, please report any bugs at the project site or directly to the
53 author.
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56 Paul Moore <paul@paul-moore.com>
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59 seccomp_init(3), seccomp_reset(3)
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65paul@paul-moore.com 25 July 2012 seccomp_release(3)