Logger: Fix handling of absolute paths

This fixes path handling for log files so that an extra / is not
appended to the file path when the path is absolute (begins with /).
This would previously result in different but functionally equivalent
paths in the output of 'logger show channels'.
........

Merged revisions 407455 from http://svn.asterisk.org/svn/asterisk/branches/1.8
........

Merged revisions 407456 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/12@407458 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kinsey Moore
2014-02-05 20:43:07 +00:00
parent faec988a5c
commit fb4e17c0d6

View File

@@ -322,13 +322,22 @@ static struct logchannel *make_logchannel(const char *channel, const char *compo
ast_copy_string(chan->filename, channel, sizeof(chan->filename));
openlog("asterisk", LOG_PID, chan->facility);
} else {
if (!ast_strlen_zero(hostname)) {
snprintf(chan->filename, sizeof(chan->filename), "%s/%s.%s",
channel[0] != '/' ? ast_config_AST_LOG_DIR : "", channel, hostname);
} else {
snprintf(chan->filename, sizeof(chan->filename), "%s/%s",
channel[0] != '/' ? ast_config_AST_LOG_DIR : "", channel);
const char *log_dir_prefix = "";
const char *log_dir_separator = "";
if (channel[0] != '/') {
log_dir_prefix = ast_config_AST_LOG_DIR;
log_dir_separator = "/";
}
if (!ast_strlen_zero(hostname)) {
snprintf(chan->filename, sizeof(chan->filename), "%s%s%s.%s",
log_dir_prefix, log_dir_separator, channel, hostname);
} else {
snprintf(chan->filename, sizeof(chan->filename), "%s%s%s",
log_dir_prefix, log_dir_separator, channel);
}
if (!(chan->fileptr = fopen(chan->filename, "a"))) {
/* Can't do real logging here since we're called with a lock
* so log to any attached consoles */
@@ -1007,7 +1016,7 @@ static struct ast_cli_entry cli_logger[] = {
AST_CLI_DEFINE(handle_logger_show_channels, "List configured log channels"),
AST_CLI_DEFINE(handle_logger_reload, "Reopens the log files"),
AST_CLI_DEFINE(handle_logger_rotate, "Rotates and reopens the log files"),
AST_CLI_DEFINE(handle_logger_set_level, "Enables/Disables a specific logging level for this console")
AST_CLI_DEFINE(handle_logger_set_level, "Enables/Disables a specific logging level for this console"),
};
static void _handle_SIGXFSZ(int sig)