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Debug print trailing WPA/RSN IE bytes, if any

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This silences a never-used analyzer warning in addition to making the
debug log entry somewhat more useful.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-03-02 15:35:11 +02:00
parent a5802c0620
commit 749fa140ff
1 changed files with 6 additions and 4 deletions
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10
src/common/wpa_common.c
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@ -558,8 +558,9 @@ int wpa_parse_wpa_ie_rsn(const u8 *rsn_ie, size_t rsn_ie_len,
#endif /* CONFIG_IEEE80211W */ #endif /* CONFIG_IEEE80211W */
if (left > 0) { if (left > 0) {
wpa_printf(MSG_DEBUG, "%s: ie has %u trailing bytes - ignored", wpa_hexdump(MSG_DEBUG,
__func__, left); "wpa_parse_wpa_ie_rsn: ignore trailing bytes",
pos, left);
} }
return 0; return 0;
@ -696,8 +697,9 @@ int wpa_parse_wpa_ie_wpa(const u8 *wpa_ie, size_t wpa_ie_len,
} }
if (left > 0) { if (left > 0) {
wpa_printf(MSG_DEBUG, "%s: ie has %u trailing bytes - ignored", wpa_hexdump(MSG_DEBUG,
__func__, left); "wpa_parse_wpa_ie_wpa: ignore trailing bytes",
pos, left);
} }
return 0; return 0;