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author | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-11-11 22:11:56 -0500 |
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committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-11-11 22:15:01 -0500 |
commit | 941bb3355d1882dab3d7f65e8b8bf2a5ae3b72be (patch) | |
tree | f415ca752f5d355ff479ff1ab9d754d3ef0b7f71 | |
parent | keygen-html: add missing glue macro (diff) | |
download | wireguard-monolithic-historical-941bb3355d1882dab3d7f65e8b8bf2a5ae3b72be.tar.xz wireguard-monolithic-historical-941bb3355d1882dab3d7f65e8b8bf2a5ae3b72be.zip |
wg-quick: android: do not choke on empty allowed-ips
Reported-by: Samuel Holland <samuel@sholland.org>
-rw-r--r-- | src/tools/wg-quick/android.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/tools/wg-quick/android.c b/src/tools/wg-quick/android.c index e397664..e2b6abe 100644 --- a/src/tools/wg-quick/android.c +++ b/src/tools/wg-quick/android.c @@ -512,8 +512,11 @@ static void set_routes(const char *iface, unsigned int netid) if (!start) continue; ++start; - for (char *allowedip = strtok(start, " \n"); allowedip; allowedip = strtok(NULL, " \n")) + for (char *allowedip = strtok(start, " \n"); allowedip; allowedip = strtok(NULL, " \n")) { + if (!strcmp(allowedip, "(none)")) + continue; add_route(iface, netid, allowedip); + } } } |