[7d4fbcd] | 1 | #include "owl.h" |
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[f271129] | 2 | #include <stdio.h> |
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[7d4fbcd] | 3 | |
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[cc305b5] | 4 | typedef struct _owl_log_entry { /* noproto */ |
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| 5 | char *filename; |
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| 6 | char *message; |
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| 7 | } owl_log_entry; |
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| 8 | |
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| 9 | |
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| 10 | static GMainContext *log_context; |
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| 11 | static GMainLoop *log_loop; |
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| 12 | static GThread *logging_thread; |
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[f809cad] | 13 | bool defer_logs; |
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| 14 | static GQueue *deferred_entry_queue; |
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[cc305b5] | 15 | |
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[15b34fd] | 16 | /* This is now the one function that should be called to log a |
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| 17 | * message. It will do all the work necessary by calling the other |
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| 18 | * functions in this file as necessary. |
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| 19 | */ |
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[c08c70a] | 20 | void owl_log_message(const owl_message *m) { |
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[15b34fd] | 21 | owl_function_debugmsg("owl_log_message: entering"); |
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| 22 | |
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[3c7d086a] | 23 | if (m == NULL) { |
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| 24 | owl_function_debugmsg("owl_log_message: passed null message"); |
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| 25 | return; |
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| 26 | } |
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| 27 | |
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[15b34fd] | 28 | /* should we be logging this message? */ |
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| 29 | if (!owl_log_shouldlog_message(m)) { |
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| 30 | owl_function_debugmsg("owl_log_message: not logging message"); |
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| 31 | return; |
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| 32 | } |
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| 33 | |
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| 34 | /* handle incmoing messages */ |
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| 35 | if (owl_message_is_direction_in(m)) { |
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| 36 | owl_log_incoming(m); |
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| 37 | owl_function_debugmsg("owl_log_message: leaving"); |
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| 38 | return; |
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| 39 | } |
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| 40 | |
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| 41 | /* handle outgoing messages */ |
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[42947f1] | 42 | owl_log_outgoing(m); |
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| 43 | |
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[15b34fd] | 44 | owl_function_debugmsg("owl_log_message: leaving"); |
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| 45 | } |
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[7d4fbcd] | 46 | |
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[15b34fd] | 47 | /* Return 1 if we should log the given message, otherwise return 0 */ |
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[c08c70a] | 48 | int owl_log_shouldlog_message(const owl_message *m) { |
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[4542047] | 49 | const owl_filter *f; |
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[12c35df] | 50 | |
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[15b34fd] | 51 | /* If there's a logfilter and this message matches it, log */ |
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| 52 | f=owl_global_get_filter(&g, owl_global_get_logfilter(&g)); |
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| 53 | if (f && owl_filter_message_match(f, m)) return(1); |
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[7d4fbcd] | 54 | |
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[15b34fd] | 55 | /* otherwise we do things based on the logging variables */ |
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| 56 | |
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| 57 | /* skip login/logout messages if appropriate */ |
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| 58 | if (!owl_global_is_loglogins(&g) && owl_message_is_loginout(m)) return(0); |
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[f809cad] | 59 | |
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[15b34fd] | 60 | /* check direction */ |
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| 61 | if ((owl_global_get_loggingdirection(&g)==OWL_LOGGING_DIRECTION_IN) && owl_message_is_direction_out(m)) { |
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| 62 | return(0); |
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| 63 | } |
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| 64 | if ((owl_global_get_loggingdirection(&g)==OWL_LOGGING_DIRECTION_OUT) && owl_message_is_direction_in(m)) { |
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| 65 | return(0); |
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| 66 | } |
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| 67 | |
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| 68 | if (owl_message_is_type_zephyr(m)) { |
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| 69 | if (owl_message_is_personal(m) && !owl_global_is_logging(&g)) return(0); |
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| 70 | if (!owl_message_is_personal(m) && !owl_global_is_classlogging(&g)) return(0); |
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| 71 | } else { |
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| 72 | if (owl_message_is_private(m) || owl_message_is_loginout(m)) { |
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| 73 | if (!owl_global_is_logging(&g)) return(0); |
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| 74 | } else { |
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| 75 | if (!owl_global_is_classlogging(&g)) return(0); |
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| 76 | } |
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[7d4fbcd] | 77 | } |
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[15b34fd] | 78 | return(1); |
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| 79 | } |
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| 80 | |
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[6829afc] | 81 | CALLER_OWN char *owl_log_zephyr(const owl_message *m) |
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[d427f08] | 82 | { |
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[cc305b5] | 83 | char *tmp = NULL; |
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| 84 | GString *buffer = NULL; |
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| 85 | buffer = g_string_new(""); |
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| 86 | tmp = short_zuser(owl_message_get_sender(m)); |
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[f809cad] | 87 | g_string_append_printf(buffer, "Class: %s Instance: %s", |
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| 88 | owl_message_get_class(m), |
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[cc305b5] | 89 | owl_message_get_instance(m)); |
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| 90 | if (strcmp(owl_message_get_opcode(m), "")) { |
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[f809cad] | 91 | g_string_append_printf(buffer, " Opcode: %s", |
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[cc305b5] | 92 | owl_message_get_opcode(m)); |
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| 93 | } |
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| 94 | g_string_append_printf(buffer, "\n"); |
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[f809cad] | 95 | g_string_append_printf(buffer, "Time: %s Host: %s\n", |
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| 96 | owl_message_get_timestr(m), |
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[cc305b5] | 97 | owl_message_get_hostname(m)); |
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[f809cad] | 98 | g_string_append_printf(buffer, "From: %s <%s>\n\n", |
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[cc305b5] | 99 | owl_message_get_zsig(m), tmp); |
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| 100 | g_string_append_printf(buffer, "%s\n\n", owl_message_get_body(m)); |
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[ddbbcffa] | 101 | g_free(tmp); |
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[cc305b5] | 102 | return g_string_free(buffer, FALSE); |
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| 103 | } |
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| 104 | |
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[6829afc] | 105 | CALLER_OWN char *owl_log_aim(const owl_message *m) |
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[d427f08] | 106 | { |
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[cc305b5] | 107 | GString *buffer = NULL; |
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| 108 | buffer = g_string_new(""); |
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[f809cad] | 109 | g_string_append_printf(buffer, "From: <%s> To: <%s>\n", |
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[cc305b5] | 110 | owl_message_get_sender(m), owl_message_get_recipient(m)); |
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[f809cad] | 111 | g_string_append_printf(buffer, "Time: %s\n\n", |
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[cc305b5] | 112 | owl_message_get_timestr(m)); |
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| 113 | if (owl_message_is_login(m)) { |
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| 114 | g_string_append_printf(buffer, "LOGIN\n\n"); |
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| 115 | } else if (owl_message_is_logout(m)) { |
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| 116 | g_string_append_printf(buffer, "LOGOUT\n\n"); |
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| 117 | } else { |
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| 118 | g_string_append_printf(buffer, "%s\n\n", owl_message_get_body(m)); |
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| 119 | } |
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| 120 | return g_string_free(buffer, FALSE); |
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| 121 | } |
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| 122 | |
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[6829afc] | 123 | CALLER_OWN char *owl_log_jabber(const owl_message *m) |
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[d427f08] | 124 | { |
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[cc305b5] | 125 | GString *buffer = NULL; |
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| 126 | buffer = g_string_new(""); |
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| 127 | g_string_append_printf(buffer, "From: <%s> To: <%s>\n", |
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[f809cad] | 128 | owl_message_get_sender(m), |
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[cc305b5] | 129 | owl_message_get_recipient(m)); |
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[f809cad] | 130 | g_string_append_printf(buffer, "Time: %s\n\n", |
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[cc305b5] | 131 | owl_message_get_timestr(m)); |
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| 132 | g_string_append_printf(buffer, "%s\n\n", owl_message_get_body(m)); |
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| 133 | return g_string_free(buffer, FALSE); |
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| 134 | } |
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| 135 | |
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[6829afc] | 136 | CALLER_OWN char *owl_log_generic(const owl_message *m) |
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[d427f08] | 137 | { |
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[cc305b5] | 138 | GString *buffer; |
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| 139 | buffer = g_string_new(""); |
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[f809cad] | 140 | g_string_append_printf(buffer, "From: <%s> To: <%s>\n", |
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| 141 | owl_message_get_sender(m), |
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[cc305b5] | 142 | owl_message_get_recipient(m)); |
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[f809cad] | 143 | g_string_append_printf(buffer, "Time: %s\n\n", |
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[cc305b5] | 144 | owl_message_get_timestr(m)); |
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[f809cad] | 145 | g_string_append_printf(buffer, "%s\n\n", |
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[cc305b5] | 146 | owl_message_get_body(m)); |
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| 147 | return g_string_free(buffer, FALSE); |
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| 148 | } |
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| 149 | |
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| 150 | static void owl_log_error_main_thread(gpointer data) |
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| 151 | { |
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| 152 | owl_function_error("%s", (const char*)data); |
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[42947f1] | 153 | } |
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| 154 | |
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[cc305b5] | 155 | static void owl_log_error(const char *message) |
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| 156 | { |
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| 157 | char *data = g_strdup(message); |
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| 158 | owl_select_post_task(owl_log_error_main_thread, |
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| 159 | data, g_free, g_main_context_default()); |
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[42947f1] | 160 | } |
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| 161 | |
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[f809cad] | 162 | static CALLER_OWN owl_log_entry *owl_log_new_entry(const char *buffer, const char *filename) |
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| 163 | { |
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| 164 | owl_log_entry *log_msg = g_new(owl_log_entry, 1); |
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| 165 | log_msg->message = g_strdup(buffer); |
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| 166 | log_msg->filename = g_strdup(filename); |
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| 167 | return log_msg; |
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| 168 | } |
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| 169 | |
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| 170 | static void owl_log_deferred_enqueue_message(const char *buffer, const char *filename) |
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| 171 | { |
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| 172 | g_queue_push_tail(deferred_entry_queue, owl_log_new_entry(buffer, filename)); |
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| 173 | } |
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| 174 | |
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| 175 | /* write out the entry if possible |
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| 176 | * return 0 on success, errno on failure to open |
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| 177 | */ |
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| 178 | static int owl_log_try_write_entry(owl_log_entry *msg) |
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[cc305b5] | 179 | { |
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| 180 | FILE *file = NULL; |
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| 181 | file = fopen(msg->filename, "a"); |
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| 182 | if (!file) { |
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[f809cad] | 183 | return errno; |
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[cc305b5] | 184 | } |
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| 185 | fprintf(file, "%s", msg->message); |
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| 186 | fclose(file); |
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[f809cad] | 187 | return 0; |
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[42947f1] | 188 | } |
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| 189 | |
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[cc305b5] | 190 | static void owl_log_entry_free(void *data) |
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| 191 | { |
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| 192 | owl_log_entry *msg = (owl_log_entry*)data; |
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| 193 | if (msg) { |
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| 194 | g_free(msg->message); |
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| 195 | g_free(msg->filename); |
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| 196 | g_free(msg); |
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| 197 | } |
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| 198 | } |
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| 199 | |
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[f809cad] | 200 | static void owl_log_entry_free_gfunc(gpointer data, gpointer user_data) |
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| 201 | { |
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| 202 | owl_log_entry_free(data); |
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| 203 | } |
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| 204 | |
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| 205 | /* If we are deferring log messages, enqueue this entry for |
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| 206 | * writing. Otherwise, try to write this log message, and, |
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| 207 | * if it fails with EPERM or EACCES, go into deferred logging |
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| 208 | * mode and queue an admin message. If it fails with anything |
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| 209 | * else, display an error message, but do not go into deferred |
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| 210 | * logging mode. */ |
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| 211 | static void owl_log_eventually_write_entry(gpointer data) |
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| 212 | { |
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| 213 | int ret; |
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| 214 | gchar *errmsg; |
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| 215 | owl_log_entry *msg = (owl_log_entry*)data; |
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| 216 | if (defer_logs) { |
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| 217 | owl_log_deferred_enqueue_message(msg->message, msg->filename); |
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| 218 | } else { |
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| 219 | ret = owl_log_try_write_entry(msg); |
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| 220 | if (ret == EPERM || ret == EACCES) { |
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| 221 | defer_logs = true; |
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| 222 | owl_log_error("Unable to open file for logging; you do not have \n" |
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| 223 | "permission. Consider renewing your tickets. \n" |
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| 224 | "Logging has been suspended, and your messages \n" |
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| 225 | "will be saved. To resume logging, use the \n" |
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| 226 | "command :flush-logs.\n\n"); |
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| 227 | owl_log_deferred_enqueue_message(msg->message, msg->filename); |
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| 228 | } else if (ret != 0) { |
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| 229 | errmsg = g_strdup_printf("Unable to open file for logging: %s", g_strerror(ret)); |
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| 230 | owl_log_error(errmsg); |
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| 231 | g_free(errmsg); |
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| 232 | } |
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| 233 | } |
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| 234 | } |
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| 235 | |
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| 236 | /* tries to the deferred log entries */ |
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| 237 | static void owl_log_write_deferred_entries(gpointer data) |
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| 238 | { |
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| 239 | owl_log_entry *entry; |
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| 240 | |
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| 241 | defer_logs = false; |
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| 242 | while (!g_queue_is_empty(deferred_entry_queue) && !defer_logs) { |
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| 243 | entry = (owl_log_entry*)g_queue_pop_head(deferred_entry_queue); |
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| 244 | owl_log_eventually_write_entry(entry); |
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| 245 | owl_log_entry_free(entry); |
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| 246 | } |
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| 247 | } |
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| 248 | |
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| 249 | void owl_log_flush_logs(void) |
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| 250 | { |
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| 251 | owl_select_post_task(owl_log_write_deferred_entries, NULL, NULL, log_context); |
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| 252 | } |
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| 253 | |
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[cc305b5] | 254 | void owl_log_enqueue_message(const char *buffer, const char *filename) |
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| 255 | { |
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[f809cad] | 256 | owl_log_entry *log_msg = owl_log_new_entry(buffer, filename); |
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| 257 | owl_select_post_task(owl_log_eventually_write_entry, log_msg, |
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[cc305b5] | 258 | owl_log_entry_free, log_context); |
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[42947f1] | 259 | } |
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| 260 | |
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[c08c70a] | 261 | void owl_log_append(const owl_message *m, const char *filename) { |
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[cc305b5] | 262 | char *buffer = NULL; |
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| 263 | if (owl_message_is_type_zephyr(m)) { |
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| 264 | buffer = owl_log_zephyr(m); |
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| 265 | } else if (owl_message_is_type_jabber(m)) { |
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| 266 | buffer = owl_log_jabber(m); |
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| 267 | } else if (owl_message_is_type_aim(m)) { |
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| 268 | buffer = owl_log_aim(m); |
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| 269 | } else { |
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| 270 | buffer = owl_log_generic(m); |
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| 271 | } |
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| 272 | owl_log_enqueue_message(buffer, filename); |
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| 273 | g_free(buffer); |
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[42947f1] | 274 | } |
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| 275 | |
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[c08c70a] | 276 | void owl_log_outgoing(const owl_message *m) |
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[15b34fd] | 277 | { |
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[e3a75ed] | 278 | char *filename, *logpath; |
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[9c590d4] | 279 | char *to, *temp; |
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[839697d] | 280 | GList *cc; |
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[9c590d4] | 281 | |
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| 282 | /* expand ~ in path names */ |
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[60d7935] | 283 | logpath = owl_util_makepath(owl_global_get_logpath(&g)); |
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[15b34fd] | 284 | |
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[42947f1] | 285 | /* Figure out what path to log to */ |
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| 286 | if (owl_message_is_type_zephyr(m)) { |
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[af1920fd] | 287 | /* If this has CC's, do all but the "recipient" which we'll do below */ |
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[839697d] | 288 | cc = owl_message_get_cc_without_recipient(m); |
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| 289 | while (cc != NULL) { |
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| 290 | temp = short_zuser(cc->data); |
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[dde1b4d] | 291 | filename = g_build_filename(logpath, temp, NULL); |
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[839697d] | 292 | owl_log_append(m, filename); |
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| 293 | |
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[e3a75ed] | 294 | g_free(filename); |
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[ddbbcffa] | 295 | g_free(temp); |
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| 296 | g_free(cc->data); |
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[839697d] | 297 | cc = g_list_delete_link(cc, cc); |
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[9c590d4] | 298 | } |
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[839697d] | 299 | |
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[9c590d4] | 300 | to = short_zuser(owl_message_get_recipient(m)); |
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[42947f1] | 301 | } else if (owl_message_is_type_jabber(m)) { |
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[3472845] | 302 | to = g_strdup_printf("jabber:%s", owl_message_get_recipient(m)); |
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[7865479] | 303 | g_strdelimit(to, "/", '_'); |
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[42947f1] | 304 | } else if (owl_message_is_type_aim(m)) { |
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[28ee32b] | 305 | char *temp2; |
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[9c590d4] | 306 | temp = owl_aim_normalize_screenname(owl_message_get_recipient(m)); |
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[28ee32b] | 307 | temp2 = g_utf8_strdown(temp,-1); |
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[3472845] | 308 | to = g_strdup_printf("aim:%s", temp2); |
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[ddbbcffa] | 309 | g_free(temp2); |
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| 310 | g_free(temp); |
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[42947f1] | 311 | } else { |
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[d4927a7] | 312 | to = g_strdup("loopback"); |
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[42947f1] | 313 | } |
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[7d4fbcd] | 314 | |
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[dde1b4d] | 315 | filename = g_build_filename(logpath, to, NULL); |
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[42947f1] | 316 | owl_log_append(m, filename); |
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[ddbbcffa] | 317 | g_free(to); |
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[e3a75ed] | 318 | g_free(filename); |
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[7d4fbcd] | 319 | |
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[dde1b4d] | 320 | filename = g_build_filename(logpath, "all", NULL); |
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[42947f1] | 321 | owl_log_append(m, filename); |
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[ddbbcffa] | 322 | g_free(logpath); |
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[e3a75ed] | 323 | g_free(filename); |
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[7d4fbcd] | 324 | } |
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| 325 | |
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[42947f1] | 326 | |
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[24ccc01] | 327 | void owl_log_outgoing_zephyr_error(const owl_zwrite *zw, const char *text) |
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[2b86d14] | 328 | { |
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[e3a75ed] | 329 | char *filename, *logpath; |
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[fe3b017] | 330 | char *tobuff, *recip; |
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[180cd15] | 331 | owl_message *m; |
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[cc305b5] | 332 | GString *msgbuf; |
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[180cd15] | 333 | /* create a present message so we can pass it to |
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[c79a047] | 334 | * owl_log_shouldlog_message(void) |
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[180cd15] | 335 | */ |
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[96828e4] | 336 | m = g_new(owl_message, 1); |
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[e5da3fe] | 337 | /* recip_index = 0 because there can only be one recipient anyway */ |
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| 338 | owl_message_create_from_zwrite(m, zw, text, 0); |
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[180cd15] | 339 | if (!owl_log_shouldlog_message(m)) { |
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[91634ec] | 340 | owl_message_delete(m); |
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[180cd15] | 341 | return; |
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| 342 | } |
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[91634ec] | 343 | owl_message_delete(m); |
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[2b86d14] | 344 | |
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[180cd15] | 345 | /* chop off a local realm */ |
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[fe3b017] | 346 | recip = owl_zwrite_get_recip_n_with_realm(zw, 0); |
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| 347 | tobuff = short_zuser(recip); |
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| 348 | g_free(recip); |
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[2b86d14] | 349 | |
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| 350 | /* expand ~ in path names */ |
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[60d7935] | 351 | logpath = owl_util_makepath(owl_global_get_logpath(&g)); |
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[dde1b4d] | 352 | filename = g_build_filename(logpath, tobuff, NULL); |
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[cc305b5] | 353 | msgbuf = g_string_new(""); |
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| 354 | g_string_printf(msgbuf, "ERROR (owl): %s\n%s\n", tobuff, text); |
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| 355 | if (text[strlen(text)-1] != '\n') { |
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| 356 | g_string_append_printf(msgbuf, "\n"); |
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[2b86d14] | 357 | } |
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[cc305b5] | 358 | owl_log_enqueue_message(msgbuf->str, filename); |
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| 359 | g_string_free(msgbuf, TRUE); |
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[2b86d14] | 360 | |
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[dde1b4d] | 361 | filename = g_build_filename(logpath, "all", NULL); |
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[ddbbcffa] | 362 | g_free(logpath); |
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[cc305b5] | 363 | msgbuf = g_string_new(""); |
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| 364 | g_string_printf(msgbuf, "ERROR (owl): %s\n%s\n", tobuff, text); |
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| 365 | if (text[strlen(text)-1] != '\n') { |
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| 366 | g_string_append_printf(msgbuf, "\n"); |
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[2b86d14] | 367 | } |
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[cc305b5] | 368 | owl_log_enqueue_message(msgbuf->str, filename); |
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| 369 | g_string_free(msgbuf, TRUE); |
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[2b86d14] | 370 | |
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[ddbbcffa] | 371 | g_free(tobuff); |
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[2b86d14] | 372 | } |
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| 373 | |
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[c08c70a] | 374 | void owl_log_incoming(const owl_message *m) |
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[15283bb] | 375 | { |
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[e3a75ed] | 376 | char *filename, *allfilename, *logpath; |
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[e19eb97] | 377 | const char *from=NULL; |
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[65b2173] | 378 | char *frombuff=NULL; |
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[7d4fbcd] | 379 | int len, ch, i, personal; |
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[12c35df] | 380 | |
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[15b34fd] | 381 | /* figure out if it's a "personal" message or not */ |
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[aac889a] | 382 | if (owl_message_is_type_zephyr(m)) { |
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| 383 | if (owl_message_is_personal(m)) { |
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[42947f1] | 384 | personal = 1; |
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[aac889a] | 385 | } else { |
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[42947f1] | 386 | personal = 0; |
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[aac889a] | 387 | } |
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[2182be3] | 388 | } else if (owl_message_is_type_jabber(m)) { |
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[42947f1] | 389 | /* This needs to be fixed to handle groupchat */ |
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[e19eb97] | 390 | const char* msgtype = owl_message_get_attribute_value(m,"jtype"); |
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[42947f1] | 391 | if (msgtype && !strcmp(msgtype,"groupchat")) { |
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| 392 | personal = 0; |
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| 393 | } else { |
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| 394 | personal = 1; |
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| 395 | } |
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[7d4fbcd] | 396 | } else { |
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[79a0e82] | 397 | if (owl_message_is_private(m) || owl_message_is_loginout(m)) { |
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[42947f1] | 398 | personal = 1; |
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[aac889a] | 399 | } else { |
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[42947f1] | 400 | personal = 0; |
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[aac889a] | 401 | } |
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[7d4fbcd] | 402 | } |
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| 403 | |
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[2182be3] | 404 | |
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[aac889a] | 405 | if (owl_message_is_type_zephyr(m)) { |
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| 406 | if (personal) { |
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[3066d23] | 407 | from=frombuff=short_zuser(owl_message_get_sender(m)); |
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[aac889a] | 408 | } else { |
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[d4927a7] | 409 | from=frombuff=g_strdup(owl_message_get_class(m)); |
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[7d4fbcd] | 410 | } |
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[aac889a] | 411 | } else if (owl_message_is_type_aim(m)) { |
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| 412 | /* we do not yet handle chat rooms */ |
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[28ee32b] | 413 | char *normalto, *temp; |
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| 414 | temp = owl_aim_normalize_screenname(owl_message_get_sender(m)); |
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| 415 | normalto = g_utf8_strdown(temp, -1); |
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[3472845] | 416 | from=frombuff=g_strdup_printf("aim:%s", normalto); |
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[ddbbcffa] | 417 | g_free(normalto); |
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| 418 | g_free(temp); |
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[37eab7f] | 419 | } else if (owl_message_is_type_loopback(m)) { |
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[d4927a7] | 420 | from=frombuff=g_strdup("loopback"); |
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[2182be3] | 421 | } else if (owl_message_is_type_jabber(m)) { |
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[5c30091] | 422 | if (personal) { |
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[f809cad] | 423 | from=frombuff=g_strdup_printf("jabber:%s", |
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[cc305b5] | 424 | owl_message_get_sender(m)); |
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[5c30091] | 425 | } else { |
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[f809cad] | 426 | from=frombuff=g_strdup_printf("jabber:%s", |
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[cc305b5] | 427 | owl_message_get_recipient(m)); |
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[5c30091] | 428 | } |
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[e6449bc] | 429 | } else { |
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[d4927a7] | 430 | from=frombuff=g_strdup("unknown"); |
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[7d4fbcd] | 431 | } |
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[f809cad] | 432 | |
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[7d4fbcd] | 433 | /* check for malicious sender formats */ |
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| 434 | len=strlen(frombuff); |
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| 435 | if (len<1 || len>35) from="weird"; |
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| 436 | if (strchr(frombuff, '/')) from="weird"; |
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| 437 | |
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| 438 | ch=frombuff[0]; |
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[28ee32b] | 439 | if (!g_ascii_isalnum(ch)) from="weird"; |
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[7d4fbcd] | 440 | |
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| 441 | for (i=0; i<len; i++) { |
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[e1c4636] | 442 | if (frombuff[i]<'!' || frombuff[i]>='~') from="weird"; |
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[7d4fbcd] | 443 | } |
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| 444 | |
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| 445 | if (!strcmp(frombuff, ".") || !strcasecmp(frombuff, "..")) from="weird"; |
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| 446 | |
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| 447 | if (!personal) { |
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[28ee32b] | 448 | if (strcmp(from, "weird")) { |
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| 449 | char* temp = g_utf8_strdown(frombuff, -1); |
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| 450 | if (temp) { |
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[ddbbcffa] | 451 | g_free(frombuff); |
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[28ee32b] | 452 | from = frombuff = temp; |
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| 453 | } |
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| 454 | } |
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[7d4fbcd] | 455 | } |
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| 456 | |
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[e1c4636] | 457 | /* create the filename (expanding ~ in path names) */ |
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[7d4fbcd] | 458 | if (personal) { |
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[60d7935] | 459 | logpath = owl_util_makepath(owl_global_get_logpath(&g)); |
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[dde1b4d] | 460 | filename = g_build_filename(logpath, from, NULL); |
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| 461 | allfilename = g_build_filename(logpath, "all", NULL); |
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[d0961fe] | 462 | owl_log_append(m, allfilename); |
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[e3a75ed] | 463 | g_free(allfilename); |
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[7d4fbcd] | 464 | } else { |
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[60d7935] | 465 | logpath = owl_util_makepath(owl_global_get_classlogpath(&g)); |
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[dde1b4d] | 466 | filename = g_build_filename(logpath, from, NULL); |
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[7d4fbcd] | 467 | } |
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[37eab7f] | 468 | |
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[42947f1] | 469 | owl_log_append(m, filename); |
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[e3a75ed] | 470 | g_free(filename); |
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[7d4fbcd] | 471 | |
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[d0961fe] | 472 | if (personal && owl_message_is_type_zephyr(m)) { |
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[af1920fd] | 473 | /* We want to log to all of the CC'd people who were not us, or |
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| 474 | * the sender, as well. |
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| 475 | */ |
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[839697d] | 476 | char *temp; |
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| 477 | GList *cc; |
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[d0961fe] | 478 | cc = owl_message_get_cc_without_recipient(m); |
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[839697d] | 479 | while (cc != NULL) { |
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| 480 | temp = short_zuser(cc->data); |
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| 481 | if (strcasecmp(temp, frombuff) != 0) { |
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[dde1b4d] | 482 | filename = g_build_filename(logpath, temp, NULL); |
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[839697d] | 483 | owl_log_append(m, filename); |
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[e3a75ed] | 484 | g_free(filename); |
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[d0961fe] | 485 | } |
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[839697d] | 486 | |
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[ddbbcffa] | 487 | g_free(temp); |
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| 488 | g_free(cc->data); |
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[839697d] | 489 | cc = g_list_delete_link(cc, cc); |
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[d0961fe] | 490 | } |
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| 491 | } |
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[7d4fbcd] | 492 | |
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[ddbbcffa] | 493 | g_free(frombuff); |
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| 494 | g_free(logpath); |
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[7d4fbcd] | 495 | } |
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[cc305b5] | 496 | |
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| 497 | static gpointer owl_log_thread_func(gpointer data) |
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| 498 | { |
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[f809cad] | 499 | log_context = g_main_context_new(); |
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[cc305b5] | 500 | log_loop = g_main_loop_new(log_context, FALSE); |
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| 501 | g_main_loop_run(log_loop); |
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| 502 | return NULL; |
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| 503 | } |
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| 504 | |
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[f809cad] | 505 | void owl_log_init(void) |
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[cc305b5] | 506 | { |
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[0a9ffc5] | 507 | log_context = g_main_context_new(); |
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[0792d99] | 508 | #if GLIB_CHECK_VERSION(2, 31, 0) |
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| 509 | logging_thread = g_thread_new("logging", |
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| 510 | owl_log_thread_func, |
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| 511 | NULL); |
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| 512 | #else |
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| 513 | GError *error = NULL; |
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[cc305b5] | 514 | logging_thread = g_thread_create(owl_log_thread_func, |
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| 515 | NULL, |
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| 516 | TRUE, |
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| 517 | &error); |
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| 518 | if (error) { |
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| 519 | endwin(); |
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| 520 | fprintf(stderr, "Error spawning logging thread: %s\n", error->message); |
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| 521 | fflush(stderr); |
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| 522 | exit(1); |
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| 523 | } |
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[0792d99] | 524 | #endif |
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[f809cad] | 525 | |
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| 526 | deferred_entry_queue = g_queue_new(); |
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[cc305b5] | 527 | } |
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| 528 | |
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| 529 | static void owl_log_quit_func(gpointer data) |
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| 530 | { |
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[f809cad] | 531 | /* flush the deferred logs queue, trying to write the |
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| 532 | * entries to the disk one last time */ |
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| 533 | owl_log_write_deferred_entries(NULL); |
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| 534 | #if GLIB_CHECK_VERSION(2, 32, 0) |
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| 535 | g_queue_free_full(deferred_entry_queue, owl_log_entry_free_gfunc); |
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| 536 | #else |
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| 537 | g_queue_foreach(deferred_entry_queue, owl_log_entry_free_gfunc, NULL); |
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| 538 | g_queue_free(deferred_entry_queue); |
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| 539 | #endif |
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| 540 | |
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[cc305b5] | 541 | g_main_loop_quit(log_loop); |
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| 542 | } |
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| 543 | |
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| 544 | void owl_log_shutdown(void) |
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| 545 | { |
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| 546 | owl_select_post_task(owl_log_quit_func, NULL, |
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| 547 | NULL, log_context); |
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| 548 | g_thread_join(logging_thread); |
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| 549 | } |
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