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qcacld-3.0: Send ROAM_OFFLOAD_START after PSK_PMK has been changed

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After supplicant issues a new PSK_PMK send a ROAM_OFFLOAD_START cmd
to firmware to update latest PMK to firmware so that it can send
correct PMK in 4-way EAPOL handshake.

Change-Id: Ied2ba70ca7538ddf7b63478585c53bf174b62c38
CRs-Fixed: 2032853
This commit is contained in:
Naveen Rawat 2017-03-31 17:36:20 -07:00 • committed by Sandeep Puligilla
commit 5f1111b2ad
2 changed files with 4 additions and 0 deletions
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1
core/sme/inc/csr_neighbor_roam.h
View file

@ -324,6 +324,7 @@ void csr_roam_reset_roam_params(tpAniSirGlobal mac_ptr);
#define REASON_CONNECT_IES_CHANGED 34
#define REASON_ROAM_SCAN_STA_ROAM_POLICY_CHANGED 35
#define REASON_ROAM_SYNCH_FAILED 36
#define REASON_ROAM_PSK_PMK_CHANGED 37
#if defined(WLAN_FEATURE_HOST_ROAM) || defined(WLAN_FEATURE_ROAM_OFFLOAD)

3
core/sme/src/csr/csr_api_roam.c
View file

@ -13536,6 +13536,9 @@ QDF_STATUS csr_roam_set_psk_pmk(tpAniSirGlobal pMac, uint32_t sessionId,
}
qdf_mem_copy(pSession->psk_pmk, pPSK_PMK, sizeof(pSession->psk_pmk));
pSession->pmk_len = pmk_len;
csr_roam_offload_scan(pMac, sessionId,
ROAM_SCAN_OFFLOAD_UPDATE_CFG,
REASON_ROAM_PSK_PMK_CHANGED);
return QDF_STATUS_SUCCESS;
}
#endif /* WLAN_FEATURE_ROAM_OFFLOAD */