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Show device name in INITIALIZED state

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angt
2016-01-18 17:58:20 +01:00
parent 2999faf5d7
commit 679927a684
3 changed files with 9 additions and 7 deletions
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8
src/tun.c
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@@ -131,9 +131,9 @@ static int tun_create_by_id (char *name, size_t size, unsigned id, int mq)
#endif
int tun_create (char *dev_name, int mq)
int tun_create (char *dev_name, char **ret_name, int mq)
{
char name[64];
char name[64] = {0};
int fd = -1;
#ifndef IFF_MULTI_QUEUE
@@ -148,8 +148,8 @@ int tun_create (char *dev_name, int mq)
fd = tun_create_by_name(name, sizeof(name), dev_name, mq);
}
if (fd!=-1)
gt_print("tun name: %s\n", name);
if (fd!=-1 && ret_name)
*ret_name = strdup(name);
return fd;
}