773   AVal swfHash = { 0, 0 };  in main()  local
877 	    int res = hex2bin(optarg, &swfHash.av_val);  in main()
880 		swfHash.av_val = NULL;  in main()
884 	    swfHash.av_len = RTMP_SWF_HASHLEN;  in main()
1150           swfHash.av_val = (char *)hash;  in main()
1151           swfHash.av_len = RTMP_SWF_HASHLEN;  in main()
1155   if (swfHash.av_len == 0 && swfSize > 0)  in main()
1162   if (swfHash.av_len != 0 && swfSize == 0)  in main()
1166       swfHash.av_len = 0;  in main()
1167       swfHash.av_val = NULL;  in main()
1200 		       &tcUrl, &swfUrl, &pageUrl, &app, &auth, &swfHash, swfSize,  in main()