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annotate src/master/service-anvil.h @ 23017:c1d36f2575c7 default tip

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lib-imap: Fix "Don't accept strings with NULs" cherry-pick
author Timo Sirainen <timo.sirainen@open-xchange.com>
date Thu, 29 Aug 2019 09:55:25 +0300
parents 926a7ceeaa10
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
9235
2e2b957f1cca Implemented anvil service, which is used to implement mail_max_userip_connections.
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parents:
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1 #ifndef SERVICE_ANVIL_H
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2 #define SERVICE_ANVIL_H
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3
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4 struct service_anvil_global {
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5 pid_t pid;
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6 unsigned int uid;
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7
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8 int status_fd[2];
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9 /* passed to child processes */
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10 int blocking_fd[2];
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11 /* used by master process to notify about dying processes */
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12 int nonblocking_fd[2];
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13 /* master process sends new log fds to anvil via this unix socket */
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14 int log_fdpass_fd[2];
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15
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16 struct service_process_notify *kills;
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17 struct io *io_blocking, *io_nonblocking;
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parents:
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18
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19 unsigned int process_count;
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20 /* anvil crashed and we're now restarting it */
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21 bool restarted;
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22 };
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23
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24 extern struct service_anvil_global *service_anvil_global;
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25
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26 void service_anvil_monitor_start(struct service_list *service_list);
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27
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28 void service_anvil_process_created(struct service_process *process);
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29 void service_anvil_process_destroyed(struct service_process *process);
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30
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31 void service_anvil_send_log_fd(void);
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32
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33 void service_anvil_global_init(void);
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34 void service_anvil_global_deinit(void);
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c998a51b7be4 master: If anvil isn't used, read and discard all anvil input coming from mail processes.
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35
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36 #endif