summaryrefslogtreecommitdiff
path: root/src/ipcpd/ipcp.c
diff options
context:
space:
mode:
authordimitri staessens <dimitri.staessens@intec.ugent.be>2016-07-06 19:14:42 +0200
committerdimitri staessens <dimitri.staessens@intec.ugent.be>2016-07-06 19:14:42 +0200
commit4fb0d2bfb7486936ef05721667f03eccf664d56e (patch)
treec3753f440085a2126e399cb8667d99eb91a8ad6a /src/ipcpd/ipcp.c
parent90c3c96b5c9b1e4db6bb6d1894a21aec54a965b1 (diff)
parentbb85e730783ae34808e42c3107759f43106a9b1d (diff)
downloadouroboros-4fb0d2bfb7486936ef05721667f03eccf664d56e.tar.gz
ouroboros-4fb0d2bfb7486936ef05721667f03eccf664d56e.zip
Merged in sandervrijders/ouroboros/be (pull request #161)
lib, irmd, ipcpd: Provide the feature to write to logs
Diffstat (limited to 'src/ipcpd/ipcp.c')
-rw-r--r--src/ipcpd/ipcp.c39
1 files changed, 34 insertions, 5 deletions
diff --git a/src/ipcpd/ipcp.c b/src/ipcpd/ipcp.c
index 579203c2..28004a92 100644
--- a/src/ipcpd/ipcp.c
+++ b/src/ipcpd/ipcp.c
@@ -22,13 +22,15 @@
#include <ouroboros/config.h>
#include <ouroboros/ipcp.h>
-#include <sys/socket.h>
-#include <stdlib.h>
-#include "ipcp.h"
#define OUROBOROS_PREFIX "ipcpd/ipcp"
#include <ouroboros/logs.h>
+#include <string.h>
+#include <sys/socket.h>
+#include <stdlib.h>
+#include "ipcp.h"
+
struct ipcp * ipcp_instance_create()
{
struct ipcp * i = malloc(sizeof *i);
@@ -45,15 +47,42 @@ struct ipcp * ipcp_instance_create()
return i;
}
-int ipcp_arg_check(int argc, char * argv[])
+int ipcp_parse_arg(int argc, char * argv[])
{
- if (argc != 2)
+ char * log_file;
+ size_t len = 0;
+
+ if (!(argc == 3 || argc == 2))
return -1;
/* argument 1: api of irmd */
if (atoi(argv[1]) == 0)
return -1;
+ if (argv[2] == NULL)
+ return 0;
+
+ len += strlen(INSTALL_PREFIX);
+ len += strlen(LOG_DIR);
+ len += strlen(argv[2]);
+
+ log_file = malloc(len + 1);
+ if (log_file == NULL) {
+ LOG_ERR("Failed to malloc");
+ return -1;
+ }
+
+ strcpy(log_file, INSTALL_PREFIX);
+ strcat(log_file, LOG_DIR);
+ strcat(log_file, argv[2]);
+ log_file[len] = '\0';
+
+ if (set_logfile(log_file))
+ LOG_ERR("Cannot open %s, falling back to stdout for logs.",
+ log_file);
+
+ free(log_file);
+
return 0;
}