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Diffstat (limited to 'src/ipcpd/unicast')
-rw-r--r--src/ipcpd/unicast/main.c60
1 files changed, 34 insertions, 26 deletions
diff --git a/src/ipcpd/unicast/main.c b/src/ipcpd/unicast/main.c
index 8092449b..994b1fd3 100644
--- a/src/ipcpd/unicast/main.c
+++ b/src/ipcpd/unicast/main.c
@@ -32,10 +32,10 @@
#define THIS_TYPE IPCP_UNICAST
#include <ouroboros/errno.h>
-#include <ouroboros/hash.h>
#include <ouroboros/ipcp-dev.h>
#include <ouroboros/logs.h>
#include <ouroboros/notifier.h>
+#include <ouroboros/random.h>
#include <ouroboros/rib.h>
#include <ouroboros/time_utils.h>
@@ -133,22 +133,22 @@ static int start_components(void)
ipcp_set_state(IPCP_OPERATIONAL);
- if (dt_start()) {
+ if (dt_start() < 0) {
log_err("Failed to start data transfer.");
goto fail_dt_start;
}
- if (fa_start()) {
+ if (fa_start() < 0) {
log_err("Failed to start flow allocator.");
goto fail_fa_start;
}
- if (enroll_start()) {
+ if (enroll_start() < 0) {
log_err("Failed to start enrollment.");
goto fail_enroll_start;
}
- if (connmgr_start()) {
+ if (connmgr_start() < 0) {
log_err("Failed to start AP connection manager.");
goto fail_connmgr_start;
}
@@ -196,35 +196,43 @@ static int unicast_ipcp_enroll(const char * dst,
struct layer_info * info)
{
struct conn conn;
+ uint8_t id[ENROLL_ID_LEN];
- if (connmgr_alloc(COMPID_ENROLL, dst, NULL, &conn)) {
- log_err("Failed to get connection.");
- goto fail_er_flow;
+ if (random_buffer(id, ENROLL_ID_LEN) < 0) {
+ log_err("Failed to generate enrollment ID.");
+ goto fail_id;
+ }
+
+ log_info_id(id, "Requesting enrollment.");
+
+ if (connmgr_alloc(COMPID_ENROLL, dst, NULL, &conn) < 0) {
+ log_err_id(id, "Failed to get connection.");
+ goto fail_id;
}
/* Get boot state from peer. */
- if (enroll_boot(&conn)) {
- log_err("Failed to get boot information.");
+ if (enroll_boot(&conn, id) < 0) {
+ log_err_id(id, "Failed to get boot information.");
goto fail_enroll_boot;
}
- if (initialize_components(enroll_get_conf())) {
- log_err("Failed to initialize IPCP components.");
+ if (initialize_components(enroll_get_conf()) < 0) {
+ log_err_id(id, "Failed to initialize components.");
goto fail_enroll_boot;
}
- if (start_components()) {
- log_err("Failed to start components.");
+ if (start_components() < 0) {
+ log_err_id(id, "Failed to start components.");
goto fail_start_comp;
}
- if (enroll_ack(&conn, 0))
- log_warn("Failed to confirm enrollment with peer.");
+ if (enroll_ack(&conn, id, 0) < 0)
+ log_err_id(id, "Failed to confirm enrollment.");
- if (connmgr_dealloc(COMPID_ENROLL, &conn))
- log_warn("Failed to deallocate enrollment flow.");
+ if (connmgr_dealloc(COMPID_ENROLL, &conn) < 0)
+ log_warn_id(id, "Failed to dealloc enrollment flow.");
- log_info("Enrolled with %s.", dst);
+ log_info_id(id, "Enrolled with %s.", dst);
info->dir_hash_algo = ipcpi.dir_hash_algo;
strcpy(info->layer_name, ipcpi.layer_name);
@@ -235,7 +243,7 @@ static int unicast_ipcp_enroll(const char * dst,
finalize_components();
fail_enroll_boot:
connmgr_dealloc(COMPID_ENROLL, &conn);
- fail_er_flow:
+ fail_id:
return -1;
}
@@ -246,17 +254,17 @@ static int unicast_ipcp_bootstrap(const struct ipcp_config * conf)
enroll_bootstrap(conf);
- if (initialize_components(conf)) {
+ if (initialize_components(conf) < 0) {
log_err("Failed to init IPCP components.");
goto fail_init;
}
- if (start_components()) {
+ if (start_components() < 0) {
log_err("Failed to init IPCP components.");
goto fail_start;
}
- if (bootstrap_components()) {
+ if (bootstrap_components() < 0) {
log_err("Failed to bootstrap IPCP components.");
goto fail_bootstrap;
}
@@ -300,17 +308,17 @@ int main(int argc,
goto fail_init;
}
- if (notifier_init()) {
+ if (notifier_init() < 0) {
log_err("Failed to initialize notifier component.");
goto fail_notifier_init;
}
- if (connmgr_init()) {
+ if (connmgr_init() < 0) {
log_err("Failed to initialize connection manager.");
goto fail_connmgr_init;
}
- if (enroll_init()) {
+ if (enroll_init() < 0) {
log_err("Failed to initialize enrollment component.");
goto fail_enroll_init;
}