summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--include/ouroboros/ipcp.h3
-rw-r--r--src/irmd/main.c24
-rw-r--r--src/lib/ipcpd_messages.proto20
-rw-r--r--src/tools/irm/irm_ipcp_bootstrap.c2
4 files changed, 22 insertions, 27 deletions
diff --git a/include/ouroboros/ipcp.h b/include/ouroboros/ipcp.h
index dc2c37f5..c7013f08 100644
--- a/include/ouroboros/ipcp.h
+++ b/include/ouroboros/ipcp.h
@@ -39,7 +39,8 @@ enum ipcp_type {
IPCP_RAPTOR,
IPCP_ETH_LLC,
IPCP_ETH_DIX,
- IPCP_UDP
+ IPCP_UDP,
+ IPCP_INVALID
};
/* Normal IPCP policies */
diff --git a/src/irmd/main.c b/src/irmd/main.c
index e90cbbc8..ad121f98 100644
--- a/src/irmd/main.c
+++ b/src/irmd/main.c
@@ -867,7 +867,6 @@ static ssize_t list_ipcps(ipcp_info_msg_t *** ipcps,
pthread_rwlock_rdlock(&irmd.reg_lock);
*n_ipcps = irmd.n_ipcps;
-
if (*n_ipcps == 0) {
pthread_rwlock_unlock(&irmd.reg_lock);
return 0;
@@ -883,18 +882,20 @@ static ssize_t list_ipcps(ipcp_info_msg_t *** ipcps,
list_for_each(p, &irmd.ipcps) {
struct ipcp_entry * e = list_entry(p, struct ipcp_entry, next);
(*ipcps)[i] = malloc(sizeof(***ipcps));
- if ((*ipcps)[i] == NULL)
- goto fail_malloc;
+ if ((*ipcps)[i] == NULL) {
+ --i;
+ goto fail;
+ }
ipcp_info_msg__init((*ipcps)[i]);
(*ipcps)[i]->name = strdup(e->name);
if ((*ipcps)[i]->name == NULL)
- goto fail_mem;
+ goto fail;
(*ipcps)[i]->layer = strdup(
e->layer != NULL ? e->layer : "Not enrolled");
if ((*ipcps)[i]->layer == NULL)
- goto fail_mem;
+ goto fail;
(*ipcps)[i]->pid = e->pid;
(*ipcps)[i++]->type = e->type;
@@ -904,22 +905,15 @@ static ssize_t list_ipcps(ipcp_info_msg_t *** ipcps,
return 0;
- fail_mem:
- while (i > 0) {
+ fail:
+ while (i >= 0) {
free((*ipcps)[i]->layer);
free((*ipcps)[i]->name);
- free(*ipcps[--i]);
+ free(*ipcps[i--]);
}
free(*ipcps);
*n_ipcps = 0;
return -ENOMEM;
-
- fail_malloc:
- while (i > 0)
- free(*ipcps[--i]);
- free(*ipcps);
- *n_ipcps = 0;
- return -ENOMEM;
}
static int irm_update_name(const char * name)
diff --git a/src/lib/ipcpd_messages.proto b/src/lib/ipcpd_messages.proto
index de78d809..454af0dc 100644
--- a/src/lib/ipcpd_messages.proto
+++ b/src/lib/ipcpd_messages.proto
@@ -40,14 +40,14 @@ enum ipcp_msg_code {
message ipcp_msg {
required ipcp_msg_code code = 1;
- optional bytes hash = 3;
- optional int32 port_id = 4;
- optional string dst = 5;
- optional uint32 qoscube = 6;
- optional ipcp_config_msg conf = 7;
- optional int32 pid = 8;
- optional layer_info_msg layer_info = 9;
- optional int32 response = 10;
- optional string comp = 11;
- optional int32 result = 12;
+ optional bytes hash = 2;
+ optional int32 port_id = 3;
+ optional string dst = 4;
+ optional uint32 qoscube = 5;
+ optional ipcp_config_msg conf = 6;
+ optional int32 pid = 7;
+ optional layer_info_msg layer_info = 8;
+ optional int32 response = 9;
+ optional string comp = 10;
+ optional int32 result = 11;
};
diff --git a/src/tools/irm/irm_ipcp_bootstrap.c b/src/tools/irm/irm_ipcp_bootstrap.c
index 07dcea0f..9cf6514e 100644
--- a/src/tools/irm/irm_ipcp_bootstrap.c
+++ b/src/tools/irm/irm_ipcp_bootstrap.c
@@ -147,7 +147,7 @@ int do_bootstrap_ipcp(int argc,
uint32_t ip_addr = 0;
uint32_t dns_addr = DEFAULT_DDNS;
char * ipcp_type = NULL;
- enum ipcp_type type;
+ enum ipcp_type type = IPCP_INVALID;
char * layer = NULL;
char * dev = NULL;
uint16_t ethertype = DEFAULT_ETHERTYPE;