SADB_X_EXT_SEC_CTX
sec_ctx->sadb_x_sec_exttype = SADB_X_EXT_SEC_CTX;
sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1];
sec_ctx->sadb_x_sec_exttype = SADB_X_EXT_SEC_CTX;
sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1];
sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1];
sec_ctx->sadb_x_sec_exttype = SADB_X_EXT_SEC_CTX;
[SADB_X_EXT_SEC_CTX] = (u8) sizeof(struct sadb_x_sec_ctx),
case SADB_X_EXT_SEC_CTX: