shithub: flite

Info  •  Files  •  Log

Merge pull request #3 from paulgevers/CVE-2014-0027

Only write audio data to a temporariy file in debug builds

--- a/src/audio/auserver.c

+++ b/src/audio/auserver.c

@@ -67,9 +67,11 @@

     int q,i,n,r;

     unsigned char bytes[CST_AUDIOBUFFSIZE];

     short shorts[CST_AUDIOBUFFSIZE];

+#ifdef DEBUG

     cst_file fff;

     fff = cst_fopen("/tmp/awb.wav",CST_OPEN_WRITE|CST_OPEN_BINARY);

+#endif

     if ((audio_device = audio_open(header->sample_rate,1,

 				   (header->encoding == CST_SND_SHORT) ?

@@ -116,7 +118,9 @@

 	for (q=r; q > 0; q-=n)

 	{

 	    n = audio_write(audio_device,shorts,q);

+#ifdef DEBUG

 	    cst_fwrite(fff,shorts,2,q);

+#endif

 	    if (n <= 0)

 	    {

 		audio_close(audio_device);

@@ -125,7 +129,9 @@

 	}

     }

     audio_close(audio_device);

+#ifdef DEBUG

     cst_fclose(fff);

+#endif

     return CST_OK_FORMAT;