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55 lines
1019 B
55 lines
1019 B
#include "log.h"
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#include <syslog.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <glib.h>
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#include "str.h"
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#include "call.h"
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struct log_info __thread log_info;
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volatile gint log_level = LOG_INFO;
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void ilog(int prio, const char *fmt, ...) {
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char prefix[256];
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char *msg;
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va_list ap;
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int ret;
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if (prio > g_atomic_int_get(&log_level))
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return;
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switch (log_info.e) {
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case LOG_INFO_NONE:
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prefix[0] = 0;
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break;
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case LOG_INFO_CALL:
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snprintf(prefix, sizeof(prefix), "["STR_FORMAT"] ",
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STR_FMT(&log_info.u.call->callid));
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break;
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case LOG_INFO_STREAM_FD:
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if (log_info.u.stream_fd->call)
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snprintf(prefix, sizeof(prefix), "["STR_FORMAT" port %5hu] ",
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STR_FMT(&log_info.u.stream_fd->call->callid),
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log_info.u.stream_fd->fd.localport);
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break;
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}
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va_start(ap, fmt);
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ret = vasprintf(&msg, fmt, ap);
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va_end(ap);
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if (ret < 0) {
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syslog(LOG_ERROR, "Failed to print syslog message - message dropped");
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return;
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}
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syslog(prio, "%s%s", prefix, msg);
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free(msg);
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}
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