[Users] rtpproxy or RTPProxy, where to download or checkout--found it:). Re: Users Digest, Vol 15, Issue 61

[Klaus Darilion]

Hi Mark!

What is the problem with original rtpproxy - what is the purpose of your 
workaround?

thanks
klaus

Mark Kent wrote:
> In the RTPproxy source code, if you look at rtpp_log.h you really get
> the impression that syslog() functionality can be dropped in with ease.
> 
> I still believe that, and believe it can be elegant, despite the fact
> that my solution is fairly crappy.  But, it's done... so here it is 
> (it relies on dprint.[ch] from the openser1.1 distribution):
> 
> After ./configure, do this:
> 
> In Makefile, change CFLAGS line like this:
> 
> CFLAGS = -g -O2 -DUSESYSLOG -I../openser-1.1.0-tls
> 
> (point to wherever you build openser)
> 
> In rtpp_log.h, bracket the existing macros with this:
> 
> #ifdef USESYSLOG
> #include "dprint.h"
> 
> #define rtpp_log_open(app, call_id, flag) (0)
> #define rtpp_log_write(level, handle, format, args...) LOG(level, format, ##args)
> #define rtpp_log_ewrite(level, handle, format, args...) \
>         do { \
>            LOG(level, format, ##args); \
>            LOG(level, ": %s\n", strerror(errno)); \
>         } while(0);
> #define rtpp_log_close(handle) while (0) {}
> #else /* USESYSLOG */
>  {existing macros starting with rtpp_log_open and including rtpp_log_close}
> #endif /* USESYSLOG */
> 
> and stuff these lines up near the top of main.c, around line 64:
> 
> #ifdef USESYSLOG
>  int debug = 1;
>  int log_stderr = 0;
>  int log_facility = LOG_LOCAL7;
>  char* log_name = "foobar";
>  int pt = 0, process_no = 0;
> #endif
> 
> The link will fail when you do make, but just copy-and-paste the
> failed link command back into the shell and add
> ../openser-1.1.0-tls/dprint.o to the end of the line and it'll link,
> and run, and log.
> 
> Also, some OS (Solaris) will require you to open and close the syslog
> channel.  So, if you need to do that, then you need to define the
> rtpp_log_open and rtpp_log_close macros too.   I'm on freebsd, and
> it seems I don't need to do that.
> 
> -mark
> 
> P.S. If someone has an elegant solution to this then please post it.
>      
> 
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