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authorSander Vrijders <sander.vrijders@intec.ugent.be>2016-06-05 16:49:32 +0200
committerSander Vrijders <sander.vrijders@intec.ugent.be>2016-06-14 14:05:28 +0200
commitaeb53fcd725fe291afa6ffb683373c8e589afa64 (patch)
tree3f9840107501dc98472406dadfa16eba860ca61b /src/tools/irm/irm_bootstrap_ipcp.c
parenta76b638a370cd0cdd087ec780e6b1f8d18bac66d (diff)
downloadouroboros-aeb53fcd725fe291afa6ffb683373c8e589afa64.tar.gz
ouroboros-aeb53fcd725fe291afa6ffb683373c8e589afa64.zip
ipcpd: Adds a shim over IEEE 802.2 over IEEE 802.3
This adds a shim over LLC over Ethernet. It uses the raw socket API to send messages directly over an interface.
Diffstat (limited to 'src/tools/irm/irm_bootstrap_ipcp.c')
-rw-r--r--src/tools/irm/irm_bootstrap_ipcp.c18
1 files changed, 16 insertions, 2 deletions
diff --git a/src/tools/irm/irm_bootstrap_ipcp.c b/src/tools/irm/irm_bootstrap_ipcp.c
index 5cf5f017..e11b5f3f 100644
--- a/src/tools/irm/irm_bootstrap_ipcp.c
+++ b/src/tools/irm/irm_bootstrap_ipcp.c
@@ -33,6 +33,7 @@
#define NORMAL "normal"
#define SHIM_UDP "shim-udp"
+#define SHIM_ETH_LLC "shim-eth-llc"
#define LOCAL "local"
#define DEFAULT_ADDR_SIZE 4
@@ -54,7 +55,8 @@ static void usage()
" [api <application process instance>]\n"
" dif <DIF name>\n"
" type [TYPE]\n\n"
- "where TYPE = {" NORMAL " " LOCAL " " SHIM_UDP "}\n\n"
+ "where TYPE = {" NORMAL " " LOCAL " "
+ SHIM_UDP " " SHIM_ETH_LLC"}\n\n"
"if TYPE == " NORMAL "\n"
" [addr <address size> (default: %d)]\n"
" [cep_id <CEP-id size> (default: %d)]\n"
@@ -68,7 +70,9 @@ static void usage()
"if TYPE == " SHIM_UDP "\n"
" ip <IP address in dotted notation>\n"
" [dns <DDNS IP address in dotted notation>"
- " (default = none: %d)]\n",
+ " (default = none: %d)]\n"
+ "if TYPE == " SHIM_ETH_LLC "\n"
+ " if_name <interface name>\n",
DEFAULT_ADDR_SIZE, DEFAULT_CEP_ID_SIZE,
DEFAULT_PDU_LEN_SIZE, DEFAULT_QOS_ID_SIZE,
DEFAULT_SEQ_NO_SIZE, DEFAULT_TTL_SIZE,
@@ -93,6 +97,7 @@ int do_bootstrap_ipcp(int argc, char ** argv)
uint32_t dns_addr = DEFAULT_DDNS;
char * ipcp_type = NULL;
char * dif_name = NULL;
+ char * if_name = NULL;
while (argc > 0) {
if (matches(*argv, "type") == 0) {
@@ -113,6 +118,8 @@ int do_bootstrap_ipcp(int argc, char ** argv)
usage();
return -1;
}
+ } else if (matches(*argv, "if_name") == 0) {
+ if_name = *(argv + 1);
} else if (matches(*argv, "addr") == 0) {
addr_size = atoi(*(argv + 1));
} else if (matches(*argv, "cep_id") == 0) {
@@ -169,6 +176,13 @@ int do_bootstrap_ipcp(int argc, char ** argv)
conf.dns_addr = dns_addr;
} else if (strcmp(ipcp_type, LOCAL) == 0) {
conf.type = IPCP_LOCAL;
+ } else if (strcmp(ipcp_type, SHIM_ETH_LLC) == 0) {
+ conf.type = IPCP_SHIM_ETH_LLC;
+ if (if_name == NULL) {
+ usage();
+ return -1;
+ }
+ conf.if_name = if_name;
} else {
usage();
return -1;