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Speed up /unresv. Rehash bans now only happens if explicitly requested.

This commit is contained in:
Jilles Tjoelker 2007-11-30 23:35:48 +01:00
parent 60c96e64c1
commit 1328da8618
1 changed files with 50 additions and 37 deletions
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87
modules/m_resv.c
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@ -67,7 +67,7 @@ static void cluster_resv(struct Client *source_p, int temp_time,
static void handle_remote_unresv(struct Client *source_p, const char *name);
static void remove_resv(struct Client *source_p, const char *name);
static int remove_temp_resv(struct Client *source_p, const char *name);
static int remove_resv_from_file(struct Client *source_p, const char *name);
/*
* mo_resv()
@ -389,9 +389,6 @@ mo_unresv(struct Client *client_p, struct Client *source_p, int parc, const char
cluster_generic(source_p, "UNRESV", SHARED_UNRESV, CAP_CLUSTER,
"%s", parv[1]);
if(remove_temp_resv(source_p, parv[1]))
return 0;
remove_resv(source_p, parv[1]);
return 0;
}
@ -438,30 +435,38 @@ handle_remote_unresv(struct Client *source_p, const char *name)
source_p->servptr->name, SHARED_UNRESV))
return;
if(remove_temp_resv(source_p, name))
return;
remove_resv(source_p, name);
return;
}
static int
remove_temp_resv(struct Client *source_p, const char *name)
static void
remove_resv(struct Client *source_p, const char *name)
{
struct ConfItem *aconf = NULL;
if(IsChannelName(name))
{
if((aconf = hash_find_resv(name)) == NULL)
return 0;
{
sendto_one_notice(source_p, ":No RESV for %s", name);
return;
}
/* its permanent, let remove_resv do it properly */
if(!aconf->hold)
return 0;
{
if (!remove_resv_from_file(source_p, name))
return;
}
else
{
sendto_one_notice(source_p, ":RESV for [%s] is removed", name);
sendto_realops_snomask(SNO_GENERAL, L_ALL,
"%s has removed the RESV for: [%s]",
get_oper_name(source_p), name);
ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name);
}
del_from_resv_hash(name, aconf);
free_conf(aconf);
}
else
{
@ -478,35 +483,42 @@ remove_temp_resv(struct Client *source_p, const char *name)
}
if(aconf == NULL)
return 0;
{
sendto_one_notice(source_p, ":No RESV for %s", name);
return;
}
/* permanent, remove_resv() needs to do it properly */
if(!aconf->hold)
return 0;
{
if (!remove_resv_from_file(source_p, name))
return;
}
else
{
sendto_one_notice(source_p, ":RESV for [%s] is removed", name);
sendto_realops_snomask(SNO_GENERAL, L_ALL,
"%s has removed the RESV for: [%s]",
get_oper_name(source_p), name);
ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name);
}
/* already have ptr from the loop above.. */
dlinkDestroy(ptr, &resv_conf_list);
free_conf(aconf);
}
free_conf(aconf);
sendto_one_notice(source_p, ":RESV for [%s] is removed", name);
sendto_realops_snomask(SNO_GENERAL, L_ALL,
"%s has removed the RESV for: [%s]",
get_oper_name(source_p), name);
ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name);
return 1;
return;
}
/* remove_resv()
/* remove_resv_from_file()
*
* inputs - client removing the resv
* - resv to remove
* outputs -
* side effects - resv if found, is removed
* side effects - resv if found, is removed from conf
* - does not touch resv hash or resv_conf_list
*/
static void
remove_resv(struct Client *source_p, const char *name)
static int
remove_resv_from_file(struct Client *source_p, const char *name)
{
FILE *in, *out;
char buf[BUFSIZE];
@ -524,7 +536,7 @@ remove_resv(struct Client *source_p, const char *name)
if((in = fopen(filename, "r")) == NULL)
{
sendto_one_notice(source_p, ":Cannot open %s", filename);
return;
return 0;
}
oldumask = umask(0);
@ -534,7 +546,7 @@ remove_resv(struct Client *source_p, const char *name)
sendto_one_notice(source_p, ":Cannot open %s", temppath);
fclose(in);
umask(oldumask);
return;
return 0;
}
umask(oldumask);
@ -585,27 +597,28 @@ remove_resv(struct Client *source_p, const char *name)
if(error_on_write)
{
sendto_one_notice(source_p, ":Couldn't write temp resv file, aborted");
return;
return 0;
}
else if(!found_resv)
{
sendto_one_notice(source_p, ":No RESV for %s", name);
sendto_one_notice(source_p, ":Cannot find RESV for %s in file", name);
if(temppath != NULL)
(void) unlink(temppath);
return;
return 0;
}
if (rename(temppath, filename))
{
sendto_one_notice(source_p, ":Couldn't rename temp file, aborted");
return;
return 0;
}
rehash_bans(0);
sendto_one_notice(source_p, ":RESV for [%s] is removed", name);
sendto_realops_snomask(SNO_GENERAL, L_ALL,
"%s has removed the RESV for: [%s]", get_oper_name(source_p), name);
ilog(L_KLINE, "UR %s %s", get_oper_name(source_p), name);
return 1;
}