diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-01-10 02:38:29 +0100 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-01-10 02:38:29 +0100 |
| commit | 01faa9b35894a132e7af82bd2bc1a69bbfc3ef19 (patch) | |
| tree | 5c2eb8c86d94d2350eb1314a2f2489263a506fe1 /app | |
| parent | a42892bc289ac5d4b7e7ffe79001d3305172f2ea (diff) | |
tools: ifname has max len 15
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'app')
| -rw-r--r-- | app/tools/wg-quick.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/app/tools/wg-quick.c b/app/tools/wg-quick.c index f3f552fd..0d4b714a 100644 --- a/app/tools/wg-quick.c +++ b/app/tools/wg-quick.c @@ -543,8 +543,8 @@ static void parse_options(char **iface, char **config, unsigned int *mtu, char * *iface = *config = *addrs = *dnses = NULL; *mtu = 0; - xregcomp(®ex_iface, "^[a-zA-Z0-9_=+.-]{1,16}$", REG_EXTENDED | REG_NOSUB); - xregcomp(®ex_conf, "/?([a-zA-Z0-9_=+.-]{1,16})\\.conf$", REG_EXTENDED); + xregcomp(®ex_iface, "^[a-zA-Z0-9_=+.-]{1,15}$", REG_EXTENDED | REG_NOSUB); + xregcomp(®ex_conf, "/?([a-zA-Z0-9_=+.-]{1,15})\\.conf$", REG_EXTENDED); if (!regexec(®ex_iface, arg, 0, NULL, 0)) { for (char *path = strtok(paths, " "); path; path = strtok(NULL, " ")) { |