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DPP2: Use ppKey to decrypt E'-id on Configurator

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Use the new privacy protection key to decrypt E'-id from Reconfig
Announcement frames.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-10-13 20:57:26 +03:00 • committed by Jouni Malinen
parent 99d7bf2348
commit a0ccc4017f
3 changed files with 14 additions and 11 deletions
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2
src/common/dpp_i.h
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@ -133,7 +133,7 @@ int dpp_reconfig_derive_ke_responder(struct dpp_authentication *auth,
int dpp_reconfig_derive_ke_initiator(struct dpp_authentication *auth,
const u8 *r_proto, u16 r_proto_len,
struct json_token *net_access_key);
EC_POINT * dpp_decrypt_e_id(EVP_PKEY *csign, EVP_PKEY *a_nonce,
EC_POINT * dpp_decrypt_e_id(EVP_PKEY *ppkey, EVP_PKEY *a_nonce,
EVP_PKEY *e_prime_id);
char * dpp_sign_connector(struct dpp_configurator *conf,
const struct wpabuf *dppcon);