37 lines
679 B
C
37 lines
679 B
C
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#include <unistd.h>
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#include <sys/types.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <errno.h>
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#include <selinux/selinux.h>
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int main(int argc, char **argv)
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{
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char *buf;
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security_class_t tclass;
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int ret;
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if (argc != 4) {
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fprintf(stderr, "usage: %s scontext tcontext tclass\n",
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argv[0]);
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exit(1);
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}
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tclass = string_to_security_class(argv[3]);
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if (!tclass) {
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fprintf(stderr, "%s: invalid class '%s'\n", argv[0], argv[3]);
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exit(2);
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}
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ret = security_compute_relabel(argv[1], argv[2], tclass, &buf);
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if (ret < 0) {
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fprintf(stderr, "%s: security_compute_relabel failed\n",
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argv[0]);
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exit(3);
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}
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printf("%s\n", buf);
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freecon(buf);
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exit(0);
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}
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