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annotate src/config/main.c @ 9159:6324a79d3ee1 HEAD

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Initial commit for v2.0 master rewrite. Several features are still missing.
author Timo Sirainen <tss@iki.fi>
date Thu, 23 Apr 2009 19:53:44 -0400
parents 81ff88345441
children f8460b27db00
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* Copyright (C) 2005-2009 Dovecot authors, see the included COPYING file */
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2
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3 #include "common.h"
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4 #include "array.h"
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5 #include "env-util.h"
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6 #include "master-service.h"
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7 #include "config-connection.h"
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8 #include "config-parser.h"
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9
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10 #include <stdlib.h>
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11 #include <unistd.h>
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12
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13 ARRAY_TYPE(const_string) config_strings;
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14
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15 static struct master_service *service;
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16 static pool_t config_pool;
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17
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18 static void main_init(const char *service_name)
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19 {
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20 config_pool = pool_alloconly_create("config parser", 10240);
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21 p_array_init(&config_strings, config_pool, 256);
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22 config_parse_file(config_pool, &config_strings,
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23 master_service_get_config_path(service),
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24 service_name);
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25 }
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26
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27 static void client_connected(const struct master_service_connection *conn)
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28 {
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29 config_connection_create(conn->fd);
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30 }
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31
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32 int main(int argc, char *argv[])
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33 {
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34 enum config_dump_flags flags = 0;
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35 const char *getopt_str, *service_name = "";
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36 char **exec_args = NULL;
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37 int c;
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38
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39 service = master_service_init("config", 0, argc, argv);
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40
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41 getopt_str = t_strconcat("anp:e", master_service_getopt_string(), NULL);
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42 while ((c = getopt(argc, argv, getopt_str)) > 0) {
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43 if (c == 'e')
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44 break;
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45 switch (c) {
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46 case 'a':
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47 flags |= CONFIG_DUMP_FLAG_HUMAN |
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48 CONFIG_DUMP_FLAG_DEFAULTS;
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49 break;
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50 case 'n':
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51 flags |= CONFIG_DUMP_FLAG_HUMAN;
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52 break;
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53 case 'p':
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54 service_name = optarg;
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55 break;
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56 default:
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57 if (!master_service_parse_option(service, c, optarg))
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58 exit(FATAL_DEFAULT);
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59 }
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60 }
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61 if (argv[optind] != NULL)
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62 exec_args = &argv[optind];
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63
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64 master_service_init_log(service, "doveconf: ", 0);
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65 master_service_init_finish(service);
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66 main_init(service_name);
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67
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68 if (master_service_get_socket_count(service) > 0)
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69 master_service_run(service, client_connected);
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70 else if (exec_args == NULL)
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71 config_connection_dump_request(STDOUT_FILENO, "master", flags);
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72 else {
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73 config_connection_putenv();
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74 env_put("DOVECONF_ENV=1");
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75 execvp(exec_args[0], exec_args);
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76 i_fatal("execvp(%s) failed: %m", exec_args[0]);
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77 }
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78 config_connections_destroy_all();
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79 pool_unref(&config_pool);
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80 master_service_deinit(&service);
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81 return 0;
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82 }