Disable autoconnect for a server with excessive TS delta.
Note that in some cases (different TS delta settings, heavy lag) it is possible only one of the servers detects the problem and autoconnect may be left enabled. The mechanism used for disabling is the same as /quote set autoconn <server> 0; the A flag in /stats c disappears and a rehash or /quote set autoconn can put it back.
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3 changed files with 21 additions and 0 deletions
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@ -223,6 +223,7 @@ extern void attach_server_conf(struct Client *, struct server_conf *);
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extern void detach_server_conf(struct Client *);
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extern void set_server_conf_autoconn(struct Client *source_p, const char *name,
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int newval);
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extern void disable_server_conf_autoconn(const char *name);
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extern struct ConfItem *find_xline(const char *, int);
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@ -31,6 +31,7 @@
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#include "numeric.h"
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#include "send.h"
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#include "s_conf.h"
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#include "s_newconf.h"
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#include "logger.h"
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#include "msg.h"
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#include "parse.h"
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@ -96,6 +97,7 @@ ms_svinfo(struct Client *client_p, struct Client *source_p, int parc, const char
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log_client_name(source_p, SHOW_IP), (long) rb_current_time(), (long) theirtime, deltat);
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rb_snprintf(squitreason, sizeof squitreason, "Excessive TS delta (my TS=%ld, their TS=%ld, delta=%d)",
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(long) rb_current_time(), (long) theirtime, deltat);
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disable_server_conf_autoconn(source_p->name);
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exit_client(source_p, source_p, source_p, squitreason);
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return 0;
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}
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@ -458,6 +458,24 @@ set_server_conf_autoconn(struct Client *source_p, const char *name, int newval)
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sendto_one_notice(source_p, ":Can't find %s", name);
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}
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void
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disable_server_conf_autoconn(const char *name)
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{
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struct server_conf *server_p;
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server_p = find_server_conf(name);
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if(server_p != NULL && server_p->flags & SERVER_AUTOCONN)
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{
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server_p->flags &= ~SERVER_AUTOCONN;
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sendto_realops_snomask(SNO_GENERAL, L_ALL,
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"Disabling AUTOCONN for %s because of error",
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name);
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ilog(L_SERVER, "Disabling AUTOCONN for %s because of error",
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name);
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}
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}
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struct ConfItem *
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find_xline(const char *gecos, int counter)
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{
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