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-rw-r--r--src/irmd/main.c57
-rw-r--r--src/lib/CMakeLists.txt2
-rw-r--r--src/lib/irm.c97
-rw-r--r--src/lib/sockets.c94
-rw-r--r--src/tools/irm/main.c13
5 files changed, 260 insertions, 3 deletions
diff --git a/src/irmd/main.c b/src/irmd/main.c
index 8ab071e0..b4e43534 100644
--- a/src/irmd/main.c
+++ b/src/irmd/main.c
@@ -1,10 +1,63 @@
-#define OUROBOROS_PREFIX "irm"
+/*
+ * Ouroboros - Copyright (C) 2016
+ *
+ * The IPC Resource Manager
+ *
+ * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#define OUROBOROS_PREFIX "irmd"
#include <ouroboros/logs.h>
+#include <ouroboros/common.h>
+#include <ouroboros/sockets.h>
+#include <ouroboros/irm.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+
+#define BUF_SIZE 256
int main()
{
- LOG_DBG("Test of the IRM");
+ int sockfd;
+
+ sockfd = server_socket_open(IRM_SOCK_PATH);
+ if (sockfd < 0)
+ return -1;
+
+ while (true) {
+ int cli_sockfd;
+ struct irm_msg_sock msg;
+ ssize_t count;
+ char buf[BUF_SIZE];
+
+ cli_sockfd = accept(sockfd, 0, 0);
+ if (cli_sockfd < 0) {
+ LOG_ERR("Cannot accept new connection");
+ }
+
+ count = read(cli_sockfd, buf, BUF_SIZE);
+ if (count) {
+ msg = (struct struct irm_msg_sock) buf;
+ LOG_INFO("Got message code %d", buf.code);
+ }
+
+ close(cli_sockfd);
+ }
return 0;
}
diff --git a/src/lib/CMakeLists.txt b/src/lib/CMakeLists.txt
index 9a6f1946..2e0d6b6b 100644
--- a/src/lib/CMakeLists.txt
+++ b/src/lib/CMakeLists.txt
@@ -9,6 +9,8 @@ set(SOURCE_FILES
bitmap.c
cdap.c
du_buff.c
+ irm.c
+ sockets.c
)
add_library(ouroboros SHARED ${SOURCE_FILES})
diff --git a/src/lib/irm.c b/src/lib/irm.c
new file mode 100644
index 00000000..da229d3e
--- /dev/null
+++ b/src/lib/irm.c
@@ -0,0 +1,97 @@
+/*
+ * Ouroboros - Copyright (C) 2016
+ *
+ * The API to instruct the IRM
+ *
+ * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#define OUROBOROS_PREFIX "libouroboros-irm"
+
+#include <ouroboros/irm.h>
+#include <ouroboros/common.h>
+#include <ouroboros/logs.h>
+#include <ouroboros/sockets.h>
+
+int irm_create_ipcp(rina_name_t name,
+ char * ipcp_type)
+{
+ int sockfd;
+ struct irm_msg_sock msg;
+
+ if (!ipcp_type)
+ return -1;
+
+ sockfd = client_socket_open(IRM_SOCK_PATH);
+ if (sockfd < 0)
+ return -1;
+
+ msg.code = IRM_CREATE_IPCP;
+ msg.irm_msg.create_ipcp.name = name;
+ msg.irm_msg.create_ipcp.ipcp_type = ipcp_type;
+
+ write(sockfd, &msg, sizeof(msg));
+ close(sockfd);
+
+ return 0;
+}
+
+int irm_destroy_ipcp(int ipcp_id)
+{
+
+ return 0;
+}
+
+int irm_bootstrap_ipcp(int ipcp_id,
+ struct dif_info info)
+{
+
+ return 0;
+}
+
+int irm_enroll_ipcp(int ipcp_id,
+ char * dif_name)
+{
+
+ return 0;
+}
+
+int irm_reg_ipcp(int ipcp_id,
+ char ** difs)
+{
+
+ return 0;
+}
+
+int irm_unreg_ipcp(int ipcp_id,
+ char ** difs)
+{
+
+ return 0;
+}
+
+char ** irm_list_ipcps()
+{
+
+ return 0;
+}
+
+char ** irm_list_ipcp_types()
+{
+
+ return 0;
+}
diff --git a/src/lib/sockets.c b/src/lib/sockets.c
new file mode 100644
index 00000000..8917f55a
--- /dev/null
+++ b/src/lib/sockets.c
@@ -0,0 +1,94 @@
+/*
+ * Ouroboros - Copyright (C) 2016
+ *
+ * The sockets layer to communicate between daemons
+ *
+ * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#define OUROBOROS_PREFIX "libouroboros-sockets"
+
+#include <ouroboros/logs.h>
+#include <ouroboros/common.h>
+#include <ouroboros/sockets.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <sys/stat.h>
+#include <string.h>
+
+int client_socket_open(char * file_name)
+{
+ int sockfd;
+ struct sockaddr_un serv_addr;
+
+ sockfd = socket(AF_UNIX, SOCK_STREAM, 0);
+ if (sockfd < 0) {
+ LOG_ERR("Failed to open socket");
+ return -1;
+ }
+
+ serv_addr.sun_family = AF_UNIX;
+ sprintf(serv_addr.sun_path, file_name);
+
+ if (connect(sockfd,
+ (struct sockaddr *) &serv_addr,
+ sizeof(serv_addr))) {
+ LOG_ERR("Failed to connect to server");
+ return -1;
+ }
+
+ return sockfd;
+}
+
+int server_socket_open(char * file_name)
+{
+ int sockfd;
+ struct sockaddr_un serv_addr;
+ struct stat sb;
+
+ if (!stat(file_name, &sb)) {
+ /* File exists */
+ if (unlink(file_name)) {
+ LOG_ERR("Failed to unlink filename: %s",
+ strerror(errno));
+ return -1;
+ }
+ }
+
+ sockfd = socket(AF_UNIX, SOCK_STREAM, 0);
+ if (sockfd < 0) {
+ LOG_ERR("Failed to open socket");
+ return -1;
+ }
+
+ serv_addr.sun_family = AF_UNIX;
+ sprintf(serv_addr.sun_path, file_name);
+
+ if (bind(sockfd,
+ (struct sockaddr *) &serv_addr,
+ sizeof(serv_addr))) {
+ LOG_ERR("Failed to bind socket");
+ return -1;
+ }
+
+ if (listen(sockfd, 0)) {
+ LOG_ERR("Failed to listen to socket");
+ return -1;
+ }
+
+ return sockfd;
+}
diff --git a/src/tools/irm/main.c b/src/tools/irm/main.c
index bad1000e..6439243c 100644
--- a/src/tools/irm/main.c
+++ b/src/tools/irm/main.c
@@ -23,10 +23,21 @@
#define OUROBOROS_PREFIX "irm"
#include <ouroboros/logs.h>
+#include <ouroboros/common.h>
+#include <ouroboros/irm.h>
int main () {
+ char * ap_name = "test";
+ char * ipcp_type = "normal-ipcp";
+ rina_name_t name;
+ name.ap_name = ap_name;
+ name.api_id = 1;
+
+ if (irm_create_ipcp(name, ipcp_type)) {
+ LOG_ERR("Failed to create IPCP");
+ return -1;
+ }
- LOG_DBG("Test of the IRM tool");
return 0;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-03 23:27:15 +0000