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Normalize syslog message line endings
Most syslog messages have a line feed at the end, but some don't. This patch removes trailing spaces from all syslog messages that have one and always adds a line feed in the logging back end. Signed-off-by: David Oberhollenzer <david.oberhollenzer@tele2.at>
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parent
73404a09d4
commit
532f5e6819
2 changed files with 8 additions and 2 deletions
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@ -151,10 +151,10 @@ static int logfile_write(logfile_t *file, const syslog_msg_t *msg)
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if (fac_name == NULL)
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return -1;
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ret = dprintf(file->fd, "[%s][%s][%s][%u] %s", timebuf,
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ret = dprintf(file->fd, "[%s][%s][%s][%u] %s\n", timebuf,
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fac_name, lvl_str, msg->pid, msg->message);
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} else {
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ret = dprintf(file->fd, "[%s][%s][%u] %s", timebuf, lvl_str,
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ret = dprintf(file->fd, "[%s][%s][%u] %s\n", timebuf, lvl_str,
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msg->pid, msg->message);
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}
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@ -132,6 +132,7 @@ int syslog_msg_parse(syslog_msg_t *msg, char *str)
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struct tm tstamp;
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pid_t pid = 0;
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int priority;
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size_t len;
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memset(msg, 0, sizeof(*msg));
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@ -177,6 +178,11 @@ int syslog_msg_parse(syslog_msg_t *msg, char *str)
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msg->ident = ident;
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msg->message = str;
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len = strlen(str);
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while (len > 0 && isspace(str[len - 1]))
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--len;
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str[len] = '\0';
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if (ident != NULL) {
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for (ptr = ident; *ptr != '\0'; ++ptr) {
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if (!isalnum(*ptr))
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