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scan: change signature of scan_build_cmd

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This allows scan_build_cmd to take advantage of a full
scan context. For example to check the feature availability
of wiphy, etc.
This commit is contained in:
Tim Kourt 2018-06-27 16:33:08 -07:00 committed by Denis Kenzior
parent bece39619b
commit a681e845a6
1 changed files with 4 additions and 4 deletions
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8
src/scan.c
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@ -274,7 +274,7 @@ static void scan_freq_count(uint32_t freq, void *user_data)
*count += 1; *count += 1;
} }
static struct l_genl_msg *scan_build_cmd(uint32_t ifindex, bool passive, static struct l_genl_msg *scan_build_cmd(struct scan_context *sc, bool passive,
const struct scan_parameters *params) const struct scan_parameters *params)
{ {
struct l_genl_msg *msg; struct l_genl_msg *msg;
@ -288,7 +288,7 @@ static struct l_genl_msg *scan_build_cmd(uint32_t ifindex, bool passive,
msg = l_genl_msg_new_sized(NL80211_CMD_TRIGGER_SCAN, msg = l_genl_msg_new_sized(NL80211_CMD_TRIGGER_SCAN,
64 + params->extra_ie_size + 64 + params->extra_ie_size +
4 * n_channels); 4 * n_channels);
l_genl_msg_append_attr(msg, NL80211_ATTR_IFINDEX, 4, &ifindex); l_genl_msg_append_attr(msg, NL80211_ATTR_IFINDEX, 4, &sc->ifindex);
if (!passive) { if (!passive) {
l_genl_msg_enter_nested(msg, NL80211_ATTR_SCAN_SSIDS); l_genl_msg_enter_nested(msg, NL80211_ATTR_SCAN_SSIDS);
@ -336,7 +336,7 @@ static uint32_t scan_common(uint32_t ifindex, bool passive,
sr->passive = passive; sr->passive = passive;
sr->id = ++next_scan_request_id; sr->id = ++next_scan_request_id;
sr->start_cmd = scan_build_cmd(ifindex, passive, params); sr->start_cmd = scan_build_cmd(sc, passive, params);
if (!sr->start_cmd) if (!sr->start_cmd)
goto error; goto error;
@ -501,7 +501,7 @@ static bool scan_periodic_send_start(struct scan_context *sc)
struct scan_parameters params = {}; struct scan_parameters params = {};
struct l_genl_msg *msg; struct l_genl_msg *msg;
msg = scan_build_cmd(sc->ifindex, true, &params); msg = scan_build_cmd(sc, true, &params);
if (!msg) if (!msg)
return false; return false;