Add integrity value to state report

Author: stevegrubb

ChangeLog

@@ -6,6 +6,7 @@
 - Various code cleanups, hardening, and performance optimizing
 - Classify ELF files with an unknown interpreter as application/x-bad-elf
 - Consolidate the fapolicyd-cli return codes
+- Add integrity value to state report
 
 1.4.2
 - Correct identification of kworker threads

src/daemon/fapolicyd.c

@@ -765,7 +765,10 @@ static void close_memory_report(void)
 
 void do_stat_report(FILE *f, int shutdown)
 {
+	const char *ptr = lookup_integrity(config.integrity);
+
 	fprintf(f, "Permissive: %s\n", config.permissive ? "true" : "false");
+	fprintf(f, "Integrity: %s\n", ptr ? ptr : "unknown");
 	fprintf(f, "CPU cores: %ld\n", sysconf(_SC_NPROCESSORS_ONLN));
 	fprintf(f, "q_size: %u\n", config.q_size);
 	q_report(f);

src/library/daemon-config.c

@@ -631,6 +631,13 @@ static int integrity_parser(const struct nv_pair *nv, int line,
 	return 1;
 }
 
+const char *lookup_integrity(unsigned value)
+{
+	if (value > 3)
+		return NULL;
+
+	return integrity_schemes[value].name;
+}
 
 static int syslog_format_parser(const struct nv_pair *nv, int line,
 		conf_t *config)

src/library/daemon-config.h

@@ -29,5 +29,6 @@
 
 int load_daemon_config(conf_t *config);
 void free_daemon_config(conf_t *config);
+const char *lookup_integrity(unsigned value);
 
 #endif