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Fix several memory leaks

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2153 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-02-11 03:54:28 +00:00
parent 7cdb6d36f4
commit bac2215fb6
4 changed files with 27 additions and 1 deletions
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16
channels/chan_iax2.c
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@@ -5210,6 +5210,7 @@ static struct iax2_peer *build_peer(char *name, struct ast_variable *v)
{
struct iax2_peer *peer;
struct iax2_peer *prev;
struct ast_ha *oldha = NULL;
int maskfound=0;
int format;
int found=0;
@@ -5225,6 +5226,8 @@ static struct iax2_peer *build_peer(char *name, struct ast_variable *v)
}
if (peer) {
found++;
oldha = peer->ha;
peer->ha = NULL;
/* Already in the list, remove it and it will be added back (or FREE'd) */
if (prev) {
prev->next = peer->next;
@@ -5351,6 +5354,8 @@ static struct iax2_peer *build_peer(char *name, struct ast_variable *v)
if (!found && peer->dynamic)
reg_source_db(peer);
}
if (oldha)
ast_free_ha(oldha);
return peer;
}
@@ -5358,6 +5363,8 @@ static struct iax2_user *build_user(char *name, struct ast_variable *v)
{
struct iax2_user *prev, *user;
struct iax2_context *con, *conl = NULL;
struct ast_ha *oldha = NULL;
struct iax2_context *oldcon = NULL;
int format;
int found;
@@ -5373,6 +5380,10 @@ static struct iax2_user *build_user(char *name, struct ast_variable *v)
}
if (user) {
found++;
oldha = user->ha;
oldcon = user->contexts;
user->ha = NULL;
user->contexts = NULL;
/* Already in the list, remove it and it will be added back (or FREE'd) */
if (prev) {
prev->next = user->next;
@@ -5458,6 +5469,10 @@ static struct iax2_user *build_user(char *name, struct ast_variable *v)
}
user->delme = 0;
}
if (oldha)
ast_free_ha(oldha);
if (oldcon)
free_context(oldcon);
return user;
}
@@ -5520,6 +5535,7 @@ static void prune_peers(void){
for (peer=peerl.peers;peer;) {
peernext = peer->next;
if (peer->delme) {
ast_free_ha(peer->ha);
for (x=0;x<IAX_MAX_CALLS;x++) {
ast_mutex_lock(&iaxsl[x]);
if (iaxs[x] && (iaxs[x]->peerpoke == peer)) {