From: Janusz Dziedzic Date: Tue, 17 Oct 2017 18:37:29 +0000 (+0200) Subject: wpa_supplicant: Increase UDP control interface RX buffer X-Git-Tag: hostap_2_7~972 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de41b960b687e527239c41ec24d4e431612f446b;p=thirdparty%2Fhostap.git wpa_supplicant: Increase UDP control interface RX buffer Seems like some test cases, e.g., ap_wpa2_psk_ext_retry_msg_3c, require larger buffer than 256 bytes. In other case I fail such test cases when run on real HW and using: CONFIG_CTRL_IFACE=udp-remote Increase the RX buffer from 256 to 4096 bytes to match the other control interface cases. Signed-off-by: Janusz Dziedzic --- diff --git a/wpa_supplicant/ctrl_iface_udp.c b/wpa_supplicant/ctrl_iface_udp.c index 0dc0937ff..8a6057a82 100644 --- a/wpa_supplicant/ctrl_iface_udp.c +++ b/wpa_supplicant/ctrl_iface_udp.c @@ -219,7 +219,7 @@ static void wpa_supplicant_ctrl_iface_receive(int sock, void *eloop_ctx, { struct wpa_supplicant *wpa_s = eloop_ctx; struct ctrl_iface_priv *priv = sock_ctx; - char buf[256], *pos; + char buf[4096], *pos; int res; #ifdef CONFIG_CTRL_IFACE_UDP_IPV6 struct sockaddr_in6 from; @@ -600,7 +600,7 @@ static void wpa_supplicant_global_ctrl_iface_receive(int sock, void *eloop_ctx, { struct wpa_global *global = eloop_ctx; struct ctrl_iface_global_priv *priv = sock_ctx; - char buf[256], *pos; + char buf[4096], *pos; int res; #ifdef CONFIG_CTRL_IFACE_UDP_IPV6 struct sockaddr_in6 from;