413 static inline int pfkey_sec_ctx_len(const struct sadb_x_sec_ctx *sec_ctx)  in pfkey_sec_ctx_len()  argument
416 			    sec_ctx->sadb_x_ctx_len,  in pfkey_sec_ctx_len()
422 	const struct sadb_x_sec_ctx *sec_ctx = p;  in verify_sec_ctx_len()  local
423 	int len = sec_ctx->sadb_x_ctx_len;  in verify_sec_ctx_len()
428 	len = pfkey_sec_ctx_len(sec_ctx);  in verify_sec_ctx_len()
430 	if (sec_ctx->sadb_x_sec_len != len)  in verify_sec_ctx_len()
436 …inline struct xfrm_user_sec_ctx *pfkey_sadb2xfrm_user_sec_ctx(const struct sadb_x_sec_ctx *sec_ctx,  in pfkey_sadb2xfrm_user_sec_ctx()  argument
440 	int ctx_size = sec_ctx->sadb_x_ctx_len;  in pfkey_sadb2xfrm_user_sec_ctx()
447 	uctx->len = pfkey_sec_ctx_len(sec_ctx);  in pfkey_sadb2xfrm_user_sec_ctx()
448 	uctx->exttype = sec_ctx->sadb_x_sec_exttype;  in pfkey_sadb2xfrm_user_sec_ctx()
449 	uctx->ctx_doi = sec_ctx->sadb_x_ctx_doi;  in pfkey_sadb2xfrm_user_sec_ctx()
450 	uctx->ctx_alg = sec_ctx->sadb_x_ctx_alg;  in pfkey_sadb2xfrm_user_sec_ctx()
451 	uctx->ctx_len = sec_ctx->sadb_x_ctx_len;  in pfkey_sadb2xfrm_user_sec_ctx()
452 	memcpy(uctx + 1, sec_ctx + 1,  in pfkey_sadb2xfrm_user_sec_ctx()
731 	struct sadb_x_sec_ctx *sec_ctx;  in __pfkey_xfrm_state2msg()  local
998 		sec_ctx = (struct sadb_x_sec_ctx *) skb_put(skb,  in __pfkey_xfrm_state2msg()
1000 		sec_ctx->sadb_x_sec_len =  in __pfkey_xfrm_state2msg()
1002 		sec_ctx->sadb_x_sec_exttype = SADB_X_EXT_SEC_CTX;  in __pfkey_xfrm_state2msg()
1003 		sec_ctx->sadb_x_ctx_doi = xfrm_ctx->ctx_doi;  in __pfkey_xfrm_state2msg()
1004 		sec_ctx->sadb_x_ctx_alg = xfrm_ctx->ctx_alg;  in __pfkey_xfrm_state2msg()
1005 		sec_ctx->sadb_x_ctx_len = xfrm_ctx->ctx_len;  in __pfkey_xfrm_state2msg()
1006 		memcpy(sec_ctx + 1, xfrm_ctx->ctx_str,  in __pfkey_xfrm_state2msg()
1037 	const struct sadb_x_sec_ctx *sec_ctx;  in pfkey_msg2xfrm_state()  local
1124 	sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1];  in pfkey_msg2xfrm_state()
1125 	if (sec_ctx != NULL) {  in pfkey_msg2xfrm_state()
1126 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);  in pfkey_msg2xfrm_state()
2011 	struct sadb_x_sec_ctx *sec_ctx;  in pfkey_xfrm_policy2msg()  local
2144 		sec_ctx = (struct sadb_x_sec_ctx *) skb_put(skb, ctx_size);  in pfkey_xfrm_policy2msg()
2145 		sec_ctx->sadb_x_sec_len = ctx_size / sizeof(uint64_t);  in pfkey_xfrm_policy2msg()
2146 		sec_ctx->sadb_x_sec_exttype = SADB_X_EXT_SEC_CTX;  in pfkey_xfrm_policy2msg()
2147 		sec_ctx->sadb_x_ctx_doi = xfrm_ctx->ctx_doi;  in pfkey_xfrm_policy2msg()
2148 		sec_ctx->sadb_x_ctx_alg = xfrm_ctx->ctx_alg;  in pfkey_xfrm_policy2msg()
2149 		sec_ctx->sadb_x_ctx_len = xfrm_ctx->ctx_len;  in pfkey_xfrm_policy2msg()
2150 		memcpy(sec_ctx + 1, xfrm_ctx->ctx_str,  in pfkey_xfrm_policy2msg()
2198 	struct sadb_x_sec_ctx *sec_ctx;  in pfkey_spdadd()  local
2241 	sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1];  in pfkey_spdadd()
2242 	if (sec_ctx != NULL) {  in pfkey_spdadd()
2243 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);  in pfkey_spdadd()
2313 	struct sadb_x_sec_ctx *sec_ctx;  in pfkey_spddelete()  local
2343 	sec_ctx = ext_hdrs[SADB_X_EXT_SEC_CTX - 1];  in pfkey_spddelete()
2344 	if (sec_ctx != NULL) {  in pfkey_spddelete()
2345 		struct xfrm_user_sec_ctx *uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_KERNEL);  in pfkey_spddelete()
3087 	struct sadb_x_sec_ctx *sec_ctx;  in pfkey_send_acquire()  local
3173 		sec_ctx = (struct sadb_x_sec_ctx *) skb_put(skb,  in pfkey_send_acquire()
3175 		sec_ctx->sadb_x_sec_len =  in pfkey_send_acquire()
3177 		sec_ctx->sadb_x_sec_exttype = SADB_X_EXT_SEC_CTX;  in pfkey_send_acquire()
3178 		sec_ctx->sadb_x_ctx_doi = xfrm_ctx->ctx_doi;  in pfkey_send_acquire()
3179 		sec_ctx->sadb_x_ctx_alg = xfrm_ctx->ctx_alg;  in pfkey_send_acquire()
3180 		sec_ctx->sadb_x_ctx_len = xfrm_ctx->ctx_len;  in pfkey_send_acquire()
3181 		memcpy(sec_ctx + 1, xfrm_ctx->ctx_str,  in pfkey_send_acquire()
3194 	struct sadb_x_sec_ctx *sec_ctx;  in pfkey_compile_policy()  local
3251 		sec_ctx = (struct sadb_x_sec_ctx *)p;  in pfkey_compile_policy()
3253 		    sec_ctx->sadb_x_sec_len) {  in pfkey_compile_policy()
3259 		uctx = pfkey_sadb2xfrm_user_sec_ctx(sec_ctx, GFP_ATOMIC);  in pfkey_compile_policy()