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-rw-r--r--src/tools/irm/irm_ipcp_enroll.c63
1 files changed, 52 insertions, 11 deletions
diff --git a/src/tools/irm/irm_ipcp_enroll.c b/src/tools/irm/irm_ipcp_enroll.c
index 5b6caf55..082f2c52 100644
--- a/src/tools/irm/irm_ipcp_enroll.c
+++ b/src/tools/irm/irm_ipcp_enroll.c
@@ -46,24 +46,46 @@
#include <string.h>
-#define NORMAL "normal"
+#define NORMAL "unicast"
#define BROADCAST "broadcast"
static void usage(void)
{
printf("Usage: irm ipcp enroll\n"
" name <ipcp name>\n"
- " layer <layer to enroll in>\n"
- " [type [TYPE], default = normal]\n"
+ " [layer <layer to enroll with>]\n"
+ " [dst <destination to enroll with>]\n"
+ " [type [TYPE], default = " NORMAL "]\n"
" [autobind]\n"
"where TYPE = {" NORMAL " " BROADCAST "}\n");
}
+static int get_layer_name(const char * ipcp,
+ char * layer_name)
+{
+ struct ipcp_info * ipcps;
+ size_t len;
+ size_t i;
+
+ len = irm_list_ipcps(&ipcps);
+ for (i = 0; i < len; i++)
+ if (strcmp(ipcps[i].name, ipcp) == 0) {
+ strcpy(layer_name, ipcps[i].layer);
+ free(ipcps);
+ return 0;
+ }
+
+ free(ipcps);
+
+ return -1;
+}
+
int do_enroll_ipcp(int argc,
char ** argv)
{
char * ipcp = NULL;
char * layer = NULL;
+ char * dst = NULL;
struct ipcp_info * ipcps;
pid_t pid = -1;
ssize_t len = 0;
@@ -81,6 +103,8 @@ int do_enroll_ipcp(int argc,
ipcp_type = *(argv + 1);
} else if (matches(*argv, "layer") == 0) {
layer = *(argv + 1);
+ } else if (matches(*argv, "dst") == 0) {
+ dst = *(argv + 1);
} else if (matches(*argv, "autobind") == 0) {
autobind = true;
cargs = 1;
@@ -94,11 +118,14 @@ int do_enroll_ipcp(int argc,
argv += cargs;
}
- if (layer == NULL || ipcp == NULL) {
+ if ((layer == NULL && dst == NULL) || ipcp == NULL) {
usage();
return -1;
}
+ if (dst == NULL)
+ dst = layer;
+
if (strcmp(ipcp_type, NORMAL) == 0)
type = IPCP_NORMAL;
else if (strcmp(ipcp_type, BROADCAST) == 0)
@@ -121,22 +148,36 @@ int do_enroll_ipcp(int argc,
for (i = 0; i < len; i++) {
if (ipcps[i].type != type)
continue;
+
if (wildcard_match(ipcps[i].name, ipcp) == 0) {
+ char enr_layer[LAYER_NAME_SIZE];
+
pid = ipcps[i].pid;
- if (autobind && irm_bind_process(pid, ipcp)) {
- printf("Failed to bind %d to %s.\n", pid, ipcp);
+
+ if (irm_enroll_ipcp(pid, dst)) {
+ printf("Failed to enroll IPCP.\n");
goto fail;
}
- if (irm_enroll_ipcp(pid, layer)) {
- if (autobind)
- irm_unbind_process(pid, ipcp);
+ if (get_layer_name(ipcps[i].name, enr_layer)) {
+ printf("Could not get layer name.\n");
+ goto fail;
+ }
+
+ if (layer != NULL && strcmp(enr_layer, layer)) {
+ printf("Enrollment destination does not "
+ "match requested layer.\n");
+ goto fail;
+ }
+
+ if (autobind && irm_bind_process(pid, ipcp)) {
+ printf("Failed to bind %d to %s.\n", pid, ipcp);
goto fail;
}
- if (autobind && irm_bind_process(pid, layer)) {
+ if (autobind && irm_bind_process(pid, enr_layer)) {
printf("Failed to bind %d to %s.\n",
- pid, layer);
+ pid, enr_layer);
goto fail;
}
}