From 59450b5f42838a7c21a9e1a7793f13cd3880e158 Mon Sep 17 00:00:00 2001
From: Karel Slany <karel.slany@nic.cz>
Date: Thu, 26 May 2016 21:21:05 +0200
Subject: [PATCH] Turned some function parameters contant.
---
lib/cookies/control.c | 12 +++++++-----
lib/cookies/control.h | 9 +++++----
2 files changed, 12 insertions(+), 9 deletions(-)
diff --git a/lib/cookies/control.c b/lib/cookies/control.c
index 97e73860c..d3e1a3137 100644
--- a/lib/cookies/control.c
+++ b/lib/cookies/control.c
@@ -128,8 +128,8 @@ int kr_address_bytes(const void *sockaddr, const uint8_t **addr, size_t *len)
}
int kr_client_cokie_fnv64(uint8_t cc_buf[KNOT_OPT_COOKIE_CLNT],
- void *clnt_sockaddr, void *srvr_sockaddr,
- struct secret_quantity *secret)
+ const void *clnt_sockaddr, const void *srvr_sockaddr,
+ const struct secret_quantity *secret)
{
if (!cc_buf) {
return kr_error(EINVAL);
@@ -178,7 +178,8 @@ int kr_client_cokie_fnv64(uint8_t cc_buf[KNOT_OPT_COOKIE_CLNT],
* Check whether there is a cached cookie that matches the current client
* cookie.
*/
-static const uint8_t *peek_and_check_cc(struct kr_cache_txn *txn, void *sockaddr,
+static const uint8_t *peek_and_check_cc(struct kr_cache_txn *txn,
+ const void *sockaddr,
const uint8_t cc[KNOT_OPT_COOKIE_CLNT])
{
assert(txn && sockaddr && cc);
@@ -202,8 +203,9 @@ static const uint8_t *peek_and_check_cc(struct kr_cache_txn *txn, void *sockaddr
return NULL;
}
-int kr_request_put_cookie(struct cookies_control *cntrl, void *clnt_sockaddr,
- void *srvr_sockaddr, knot_pkt_t *pkt)
+int kr_request_put_cookie(const struct cookies_control *cntrl,
+ const void *clnt_sockaddr, const void *srvr_sockaddr,
+ knot_pkt_t *pkt)
{
assert(cntrl);
assert(pkt);
diff --git a/lib/cookies/control.h b/lib/cookies/control.h
index 7a2bbaaba..d59df28d1 100644
--- a/lib/cookies/control.h
+++ b/lib/cookies/control.h
@@ -67,8 +67,8 @@ int kr_address_bytes(const void *sockaddr, const uint8_t **addr, size_t *len);
*/
KR_EXPORT
int kr_client_cokie_fnv64(uint8_t cc_buf[KNOT_OPT_COOKIE_CLNT],
- void *clnt_sockaddr, void *srvr_sockaddr,
- struct secret_quantity *secret);
+ const void *clnt_sockaddr, const void *srvr_sockaddr,
+ const struct secret_quantity *secret);
/**
* Insert a DNS cookie into query packet.
@@ -79,5 +79,6 @@ int kr_client_cokie_fnv64(uint8_t cc_buf[KNOT_OPT_COOKIE_CLNT],
* @param pkt DNS request packet.
*/
KR_EXPORT
-int kr_request_put_cookie(struct cookies_control *cntrl, void *clnt_sockaddr,
- void *srvr_sockaddr, knot_pkt_t *pkt);
+int kr_request_put_cookie(const struct cookies_control *cntrl,
+ const void *clnt_sockaddr, const void *srvr_sockaddr,
+ knot_pkt_t *pkt);
--
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