Cast Integer Argument To Unsigned Char

The member reg in the peercnt structure is an unsigned char and peercnt_modify()
is expecting an unsigned char argument which gets assigned to peercnt->reg.

This patch fixes that by casting the integer argument being passed to
peercnt_modify to unsigned char.
........

Merged revisions 400314 from http://svn.asterisk.org/svn/asterisk/branches/1.8

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/11@400315 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 30fa702d2e9444f608690e0e15eff6b541dbc19d..1209088e13c9f4e85be17ddd5e2291ca111c9b4e 100644 (file)
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -8727,7 +8727,7 @@ static void __expire_registry(const void *data)
                realtime_update_peer(peer->name, &peer->addr, 0);
        manager_event(EVENT_FLAG_SYSTEM, "PeerStatus", "ChannelType: IAX2\r\nPeer: IAX2/%s\r\nPeerStatus: Unregistered\r\nCause: Expired\r\n", peer->name);
        /* modify entry in peercnts table as _not_ registered */
-       peercnt_modify(0, 0, &peer->addr);
+       peercnt_modify((unsigned char) 0, 0, &peer->addr);
        /* Reset the address */
        memset(&peer->addr, 0, sizeof(peer->addr));
        /* Reset expiry value */
@@ -8869,7 +8869,7 @@ static int update_registry(struct sockaddr_in *sin, int callno, char *devtype, i
                }
 
                /* modify entry in peercnts table as _not_ registered */
-               peercnt_modify(0, 0, &p->addr);
+               peercnt_modify((unsigned char) 0, 0, &p->addr);
 
                /* Stash the IP address from which they registered */
                ast_sockaddr_from_sin(&p->addr, sin);
@@ -8897,7 +8897,7 @@ static int update_registry(struct sockaddr_in *sin, int callno, char *devtype, i
 
        /* modify entry in peercnts table as registered */
        if (p->maxcallno) {
-               peercnt_modify(1, p->maxcallno, &p->addr);
+               peercnt_modify((unsigned char) 1, p->maxcallno, &p->addr);
        }
 
        /* Make sure our call still exists, an INVAL at the right point may make it go away */
@@ -12690,7 +12690,7 @@ static struct iax2_peer *build_peer(const char *name, struct ast_variable *v, st
                        peer->pokefreqok = DEFAULT_FREQ_OK;
                        peer->pokefreqnotok = DEFAULT_FREQ_NOTOK;
                        peer->maxcallno = 0;
-                       peercnt_modify(0, 0, &peer->addr);
+                       peercnt_modify((unsigned char) 0, 0, &peer->addr);
                        peer->calltoken_required = CALLTOKEN_DEFAULT;
                        ast_string_field_set(peer,context,"");
                        ast_string_field_set(peer,peercontext,"");
@@ -12878,7 +12878,7 @@ static struct iax2_peer *build_peer(const char *name, struct ast_variable *v, st
                                if (sscanf(v->value, "%10hu", &peer->maxcallno) != 1) {
                                        ast_log(LOG_WARNING, "maxcallnumbers must be set to a valid number. %s is not valid at line %d.\n", v->value, v->lineno);
                                } else {
-                                       peercnt_modify(1, peer->maxcallno, &peer->addr);
+                                       peercnt_modify((unsigned char) 1, peer->maxcallno, &peer->addr);
                                }
                        } else if (!strcasecmp(v->name, "requirecalltoken")) {
                                /* default is required unless in optional ip list */