int display_avtab(avtab_t * a, uint32_t what, policydb_t * p, FILE * fp)
{
unsigned int i;
avtab_ptr_t cur;
avtab_t expa;
if (avtab_init(&expa))
goto oom;
if (expand_avtab(p, a, &expa)) {
avtab_destroy(&expa);
goto oom;
}
/* hmm...should have used avtab_map. */
for (i = 0; i < expa.nslot; i++) {
for (cur = expa.htable[i]; cur; cur = cur->next) {
render_av_rule(&cur->key, &cur->datum, what, p, fp);
}
}
avtab_destroy(&expa);
fprintf(fp, "\n");
return 0;
oom:
fprintf(stderr, "out of memory\n");
return 1;
}
int display_cond_expressions(policydb_t * p, FILE * fp)
{
cond_node_t *cur;
cond_av_list_t *av_cur, *expl = NULL;
avtab_t expa;
for (cur = p->cond_list; cur != NULL; cur = cur->next) {
fprintf(fp, "expression: ");
display_expr(p, cur->expr, fp);
fprintf(fp, "current state: %d\n", cur->cur_state);
fprintf(fp, "True list:\n");
if (avtab_init(&expa))
goto oom;
if (expand_cond_av_list(p, cur->true_list, &expl, &expa)) {
avtab_destroy(&expa);
goto oom;
}
for (av_cur = expl; av_cur != NULL; av_cur = av_cur->next) {
fprintf(fp, "\t");
render_av_rule(&av_cur->node->key, &av_cur->node->datum,
RENDER_CONDITIONAL, p, fp);
}
cond_av_list_destroy(expl);
avtab_destroy(&expa);
fprintf(fp, "False list:\n");
if (avtab_init(&expa))
goto oom;
if (expand_cond_av_list(p, cur->false_list, &expl, &expa)) {
avtab_destroy(&expa);
goto oom;
}
for (av_cur = expl; av_cur != NULL; av_cur = av_cur->next) {
fprintf(fp, "\t");
render_av_rule(&av_cur->node->key, &av_cur->node->datum,
RENDER_CONDITIONAL, p, fp);
}
cond_av_list_destroy(expl);
avtab_destroy(&expa);
}
return 0;
oom:
fprintf(stderr, "out of memory\n");
return 1;
}
int display_avtab(avtab_t * a, uint32_t what, policydb_t * p, FILE * fp)
{
unsigned int i;
avtab_ptr_t cur;
/* hmm...should have used avtab_map. */
for (i = 0; i < a->nslot; i++) {
for (cur = a->htable[i]; cur; cur = cur->next) {
render_av_rule(&cur->key, &cur->datum, what, p, fp);
}
}
fprintf(fp, "\n");
return 0;
}
int display_cond_expressions(policydb_t * p, FILE * fp)
{
cond_node_t *cur;
cond_av_list_t *av_cur;
for (cur = p->cond_list; cur != NULL; cur = cur->next) {
fprintf(fp, "expression: ");
display_expr(p, cur->expr, fp);
fprintf(fp, "current state: %d\n", cur->cur_state);
fprintf(fp, "True list:\n");
for (av_cur = cur->true_list; av_cur != NULL; av_cur = av_cur->next) {
fprintf(fp, "\t");
render_av_rule(&av_cur->node->key, &av_cur->node->datum,
RENDER_CONDITIONAL, p, fp);
}
fprintf(fp, "False list:\n");
for (av_cur = cur->false_list; av_cur != NULL; av_cur = av_cur->next) {
fprintf(fp, "\t");
render_av_rule(&av_cur->node->key, &av_cur->node->datum,
RENDER_CONDITIONAL, p, fp);
}
}
return 0;
}
