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| author | Jo-Philipp Wich <jo@mein.io> | 2019-09-22 17:58:03 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jo@mein.io> | 2019-09-22 18:12:47 +0200 |
| commit | a76675136938c120e55a52c86fd89683486dc78c (patch) | |
| tree | 290a72e0348b5275815fff1c5fa3bf892ad32d78 | |
| parent | f096bfd317aef4c66b16f2a57f0bf6b96e3f562c (diff) | |
| download | iwinfo-a76675136938c120e55a52c86fd89683486dc78c.tar.gz | |
nl80211: fix parsing of mixed wpa encryption in wpa_supp scan results
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
| -rw-r--r-- | iwinfo_nl80211.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/iwinfo_nl80211.c b/iwinfo_nl80211.c index 9855d88..5af3f9f 100644 --- a/iwinfo_nl80211.c +++ b/iwinfo_nl80211.c @@ -2185,11 +2185,11 @@ static int nl80211_get_txpwrlist(const char *ifname, char *buf, int *len) static void nl80211_get_scancrypto(char *spec, struct iwinfo_crypto_entry *c) { int wpa_version = 0; - char *p, *proto, *suites; + char *p, *q, *proto, *suites; c->enabled = 0; - for (p = strtok(spec, "[]"); p != NULL; p = strtok(NULL, "[]")) { + for (p = strtok_r(spec, "[]", &q); p; p = strtok_r(NULL, "[]", &q)) { if (!strcmp(p, "WEP")) { c->enabled = 1; c->auth_suites = IWINFO_KMGMT_NONE; |