grepday.c

   1 /*
   2  * AUTHOR: Pedro Lineu Orso                         pedro.orso@gmail.com
   3  *                                                            1998, 2008
   4  * SARG Squid Analysis Report Generator      http://sarg.sourceforge.net
   5  *
   6  * SARG donations:
   7  *      please look at http://sarg.sourceforge.net/donations.php
   8  * ---------------------------------------------------------------------
   9  *
  10  *  This program is free software; you can redistribute it and/or modify
  11  *  it under the terms of the GNU General Public License as published by
  12  *  the Free Software Foundation; either version 2 of the License, or
  13  *  (at your option) any later version.
  14  *
  15  *  This program is distributed in the hope that it will be useful,
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *  GNU General Public License for more details.
  19  *
  20  *  You should have received a copy of the GNU General Public License
  21  *  along with this program; if not, write to the Free Software
  22  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  23  *
  24  */
  25
  26 #include "include/conf.h"
  27 #include "include/defs.h"
  28
  29 int blue;
  30 int white;
  31 int lavender;
  32 int darkblue;
  33 int dimgray;
  34 int goldenrod;
  35 int goldenrod2;
  36 int gray;
  37 int silver;
  38 int black;
  39 int x1;
  40 //char *font1 = SYSCONFDIR"/fonts/FreeSans.ttf";
  41 char *font1 = SYSCONFDIR"/fonts/DejaVuSans.ttf";
  42 char s[15];
  43
  44 #if defined(HAVE_GD) && defined(HAVE_ICONV_H) && defined(gdFTEX_Unicode)
  45 #include <iconv.h>
  46 #define SARGgdImageStringFT I18NgdImageStringFT
  47
  48 char * I18NgdImageStringFT (gdImage * im, int *brect, int fg, char *fontlist,
  49                          double ptsize, double angle, int x, int y, char *string)
  50 {
  51  iconv_t localtoutf;
  52  char *sstring, *str, *sstr, *retval;
  53  size_t slen, sslen;
  54
  55  slen = strlen(string) + 1; // We must include string termination character
  56  sslen = slen * 2;          // We assume that UTF8 maximum 2 times large than local
  57  sstring = (char *)malloc(sslen);
  58
  59  str = (char *) string;
  60  sstr = (char *) sstring;
  61
  62  localtoutf = iconv_open ("UTF-8", CharSet);
  63  iconv (localtoutf, (ICONV_CONST char **)&str, &slen, &sstr, &sslen);
  64  iconv_close (localtoutf);
  65
  66  retval = gdImageStringFTEx (im, brect, fg, fontlist, ptsize, angle, x, y, sstring, gdFTEX_Unicode);
  67  free(sstring);
  68
  69  return retval;
  70 }
  71 #else
  72 #define SARGgdImageStringFT gdImageStringFT
  73 #endif
  74
  75 void bar(long long int n)
  76 {
  77 #ifdef HAVE_GD
  78    gdPoint points[4];
  79    int brect[8];
  80    int val=0, x;
  81    long long int num;
  82    char v[15];
  83
  84    static const long long int limits[400]={0,500,1000,2000,3000,4000,
  85         5000,6000,7000,8000,9000,10000,
  86         20000,30000,40000,50000,70000,90000,
  87         110000,130000,150000,170000,190000,210000,
  88         230000,250000,280000,310000,340000,370000,
  89         400000,430000,450000,460000,490000,500000,
  90         550000,600000,650000,700000,750000,800000,
  91         850000,900000,950000,1000000,1100000,1200000,
  92         1300000,1400000,1500000,1600000,1700000,1800000,
  93         1900000,2000000,2100000,2200000,2300000,2400000,
  94         2500000,2600000,2700000,2800000,2900000,3000000,
  95         3100000,3200000,3300000,3400000,3500000,3600000,
  96         3700000,3800000,3900000,4000000,4100000,4200000,
  97         4300000,4400000,4500000,4600000,4700000,4800000,
  98         4900000,5000000,5100000,5200000,5300000,5400000,
  99         5500000,5600000,5700000,5800000,5900000,6000000,
 100         6100000,6200000,6300000,6400000,6500000,6600000,
 101         6700000,6800000,6900000,7000000,7100000,7200000,
 102         7300000,7400000,7500000,7600000,7700000,7800000,
 103         7900000,8000000,8100000,8200000,8300000,8400000,
 104         8500000,8600000,8700000,8800000,8900000,9000000,
 105         9100000,9200000,9300000,9400000,9500000,9600000,
 106         9700000,9800000,9900000,10000000,10500000,11000000,
 107         11500000,12000000,12500000,13000000,13500000,14000000,
 108         14500000,15000000,15500000,16000000,16500000,17000000,
 109         17500000,18000000,18500000,19000000,19500000,20000000,
 110         21000000,22000000,23000000,24000000,25000000,26000000,
 111         27000000,28000000,29000000,30000000,31000000,32000000,
 112         33000000,34000000,35000000,36000000,37000000,38000000,
 113         39000000,40000000,41000000,42000000,43000000,44000000,
 114         45000000,46000000,47000000,48000000,49000000,50000000,
 115         51000000,52000000,53000000,54000000,55000000,56000000,
 116         57000000,58000000,59000000,60000000,61000000,62000000,
 117         63000000,64000000,65000000,66000000,67000000,68000000,
 118         69000000,70000000,71000000,72000000,73000000,74000000,
 119         75000000,76000000,77000000,78000000,79000000,80000000,
 120         81000000,82000000,83000000,84000000,85000000,86000000,
 121         87000000,88000000,89000000,90000000,91000000,92000000,
 122         93000000,94000000,95000000,96000000,97000000,98000000,
 123         99000000,100000000,110000000,120000000,130000000,140000000,
 124         150000000,160000000,170000000,180000000,190000000,200000000,
 125         210000000,220000000,230000000,240000000,250000000,260000000,
 126         270000000,280000000,290000000,300000000,310000000,320000000,
 127         330000000,340000000,350000000,360000000,370000000,380000000,
 128         390000000,400000000,410000000,420000000,430000000,440000000,
 129         450000000,460000000,470000000,480000000,490000000,500000000,
 130         510000000,520000000,530000000,540000000,550000000,560000000,
 131         570000000,580000000,590000000,600000000,610000000,620000000,
 132         630000000,640000000,650000000,660000000,670000000,680000000,
 133         690000000,700000000,710000000,720000000,730000000,740000000,
 134         750000000,760000000,770000000,780000000,790000000,800000000,
 135         810000000,820000000,830000000,840000000,850000000,860000000,
 136         870000000,880000000,890000000,900000000,910000000,920000000,
 137         930000000,940000000,950000000,960000000,970000000,980000000,
 138     990000000LL,1000000000LL,1100000000LL,1200000000LL,1300000000LL,1400000000LL,
 139     1500000000LL,1600000000LL,1700000000LL,1800000000LL,1900000000LL,2000000000LL,
 140     2100000000LL,2200000000LL,2300000000LL,2400000000LL,2500000000LL,2600000000LL,
 141     2700000000LL,2800000000LL,2900000000LL,3000000000LL,3100000000LL,3200000000LL,
 142     3300000000LL,3400000000LL,3500000000LL,3600000000LL,3700000000LL,3800000000LL,
 143     3900000000LL,4000000000LL,4100000000LL,4200000000LL,4300000000LL,4400000000LL,
 144     4500000000LL,4600000000LL,4700000000LL,4800000000LL,4900000000LL,5000000000LL};
 145
 146    if(access(font1, R_OK) != 0) {
 147      fprintf(stderr, "SARG: (grepday) Fontname: %s not found.\n",font1);
 148      exit(1);
 149    }
 150
 151    if(strcmp(GraphDaysBytesBarColor,"orange") == 0) {
 152       color1 = gdImageColorAllocate(im, 255, 233, 142);
 153       color2 = gdImageColorAllocate(im, 220, 163, 72);
 154       color3 = gdImageColorAllocate(im, 255, 198, 107);
 155    }
 156    if(strcmp(GraphDaysBytesBarColor,"blue") == 0) {
 157       color1 = gdImageColorAllocate(im, 62, 80, 167);
 158       color2 = gdImageColorAllocate(im, 40, 51, 101);
 159       color3 = gdImageColorAllocate(im, 57, 73, 150);
 160    }
 161    if(strcmp(GraphDaysBytesBarColor,"green") == 0) {
 162       color1 = gdImageColorAllocate(im,120,166,129);
 163       color2 = gdImageColorAllocate(im,84,113,82);
 164       color3 = gdImageColorAllocate(im,158,223,167);
 165    }
 166    if(strcmp(GraphDaysBytesBarColor,"yellow") == 0) {
 167       color1 = gdImageColorAllocate(im,185,185,10);
 168       color2 = gdImageColorAllocate(im,111,111,10);
 169       color3 = gdImageColorAllocate(im,166,166,10);
 170    }
 171    if(strcmp(GraphDaysBytesBarColor,"brown") == 0) {
 172       color1 = gdImageColorAllocate(im,97,45,27);
 173       color2 = gdImageColorAllocate(im,60,30,20);
 174       color3 = gdImageColorAllocate(im,88,41,26);
 175    }
 176    if(strcmp(GraphDaysBytesBarColor,"red")  == 0){
 177       color1 = gdImageColorAllocate(im,185,10,10);
 178       color2 = gdImageColorAllocate(im,111,10,10);
 179       color3 = gdImageColorAllocate(im,166,10,10);
 180    }
 181
 182    blue = gdImageColorAllocate(im, 0, 0, 255);
 183    white = gdImageColorAllocate(im, 255, 255, 255);
 184    dimgray = gdImageColorAllocate(im, 105, 105, 105);
 185    goldenrod = gdImageColorAllocate(im, 234, 234, 174);
 186    goldenrod2 = gdImageColorAllocate(im, 207, 181, 59);
 187
 188    num = n;
 189    val = 55;
 190    for(x=0; x<=366; x++) {
 191       if(limits[x] >= num) {
 192          val = 425 - x;
 193          break;
 194       }
 195    }
 196
 197    gdImageFilledRectangle(im, x1, val, x1+11, 425, color3);
 198
 199    points[0].x = x1+7;
 200    points[0].y = val-5;
 201    points[1].x = x1;
 202    points[1].y = val;
 203    points[2].x = x1+11;
 204    points[2].y = val;
 205    points[3].x = x1+17;
 206    points[3].y = val-5;
 207    gdImageFilledPolygon(im, points, 4, color1);
 208
 209    gdImageLine(im, x1+8, val-2, x1+8, val-10, dimgray);
 210    gdImageFilledRectangle(im, x1-2, val-20, x1+18, val-10, goldenrod);
 211    gdImageRectangle(im, x1-2, val-20, x1+18, val-10, goldenrod2);
 212
 213    snprintf(v,6,"%s",fixnum(num,0));
 214
 215    SARGgdImageStringFT(im,&brect[0],black,font1,6,0.0,x1-1,val-12,v);
 216
 217    points[0].x = x1+17;
 218    points[0].y = val-5;
 219    points[1].x = x1+11;
 220    points[1].y = val;
 221    points[2].x = x1+11;
 222    points[2].y = 426;
 223    points[3].x = x1+17;
 224    points[3].y = 420;
 225    gdImageFilledPolygon(im, points, 4, color2);
 226
 227 #endif
 228    return;
 229 }
 230
 231 void greport_day(const char *user)
 232 {
 233    FILE *fp_in, *pngout;
 234    int x, y;
 235    int brect[8];
 236    char wdirname[MAXLEN];
 237    char graph[MAXLEN];
 238    char wuser[255];
 239    char csort[255];
 240    char data[20];
 241    int  count=0;
 242    char oday[20];
 243    char day[20];
 244    char bytes[20];
 245    long long int tot=0;
 246    time_t t;
 247    struct tm *local;
 248    int cstatus;
 249 #ifdef HAVE_GD
 250
 251    if(strcmp(Graphs,"yes") != 0) {
 252       unlink(wdirname);
 253       return;
 254    }
 255
 256    im = gdImageCreate(720, 480);
 257
 258    lavender = gdImageColorAllocate(im, 230, 230, 250);
 259    white = gdImageColorAllocate(im, 255, 255, 255);
 260    gray = gdImageColorAllocate(im, 192, 192, 192);
 261    silver = gdImageColorAllocate(im, 211, 211, 211);
 262    black = gdImageColorAllocate(im, 0, 0, 0);
 263    blue = gdImageColorAllocate(im, 35, 35, 227);
 264    dimgray = gdImageColorAllocate(im, 105, 105, 105);
 265    darkblue = gdImageColorAllocate(im, 0, 0, 139);
 266
 267    gdImageRectangle(im, 0, 0, 719, 479, dimgray);
 268    gdImageFilledRectangle(im, 60, 60, 700, 420, silver);
 269
 270    points[0].x = 50;
 271    points[0].y = 65;
 272    points[1].x = 50;
 273    points[1].y = 425;
 274    points[2].x = 60;
 275    points[2].y = 420;
 276    points[3].x = 60;
 277    points[3].y = 60;
 278    gdImageFilledPolygon(im, points, 4, gray);
 279
 280    points[0].x = 60;
 281    points[0].y = 420;
 282    points[1].x = 50;
 283    points[1].y = 425;
 284    points[2].x = 690;
 285    points[2].y = 425;
 286    points[3].x = 700;
 287    points[3].y = 420;
 288    gdImageFilledPolygon(im, points, 4, gray);
 289
 290    gdImageLine(im, 50, 65, 50, 430, black);
 291    gdImageLine(im, 45, 425, 690, 425, black);
 292    gdImageLine(im, 50, 425, 60, 420, black);
 293    gdImageLine(im, 60, 420, 60, 60, black);
 294    gdImageLine(im, 700, 60, 700, 420, black);
 295    gdImageLine(im, 690, 425, 700, 420, black);
 296
 297    for(x=415; x>=65; x=x-10) {
 298       gdImageLine(im, 50, x, 60, x-5, dimgray);
 299       gdImageLine(im, 47, x, 50, x, dimgray);
 300    }
 301
 302    for(x=60; x<=420; x=x+10)
 303       gdImageLine(im, 60, x, 700, x, dimgray);
 304
 305    gdImageLine(im, 60, 420, 700, 420, black);
 306
 307    for(x=70; x<=680; x=x+20)
 308       gdImageLine(im, x, 425, x, 428, dimgray);
 309
 310    y=65;
 311    for(x=1; x<=31; x++) {
 312       sprintf(s,"%02d",x);
 313       SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,y,437,s);
 314       y=y+20;
 315    }
 316
 317    t = time(NULL);
 318    local = localtime(&t);
 319    if(strcmp(DateFormat,"u") == 0)
 320       strftime(ftime, 127, "%b/%d/%Y %H:%M", local);
 321    if(strcmp(DateFormat,"e") == 0)
 322       strftime(ftime, 127, "%d/%b/%Y-%H:%M", local);
 323
 324    if(dotinuser && strstr(name,"_")) {
 325       str2=(char *)subs(name,"_",".");
 326       strcpy(name,str2);
 327    }
 328
 329    SARGgdImageStringFT(im,&brect[0],darkblue,font1,7,0.0,620,470,ftime);
 330    if(strcmp(ShowSargInfo,"yes") == 0) SARGgdImageStringFT(im,&brect[0],darkblue,font1,10,0.0,257,15,"SARG, ");
 331    SARGgdImageStringFT(im,&brect[0],darkblue,font1,10,0.0,300,15,Title);
 332    sprintf(warea,"%s: %s",text[89],period);
 333    SARGgdImageStringFT(im,&brect[0],darkblue,font1,9,0.0,300,27,warea);
 334    sprintf(warea,"%s: %s",text[90],name);
 335    SARGgdImageStringFT(im,&brect[0],darkblue,font1,9,0.0,300,38,warea);
 336    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,418,"  50K");
 337    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,408,"250K");
 338    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,398,"500K");
 339    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,388,"   1M");
 340    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,378,"   2M");
 341    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,368,"   3M");
 342    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,358,"   4M");
 343    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,348,"   5M");
 344    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,338,"   6M");
 345    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,328,"   7M");
 346    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,318,"   8M");
 347    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,308,"   9M");
 348    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,298," 10M");
 349    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,288," 15M");
 350    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,278," 20M");
 351    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,268," 30M");
 352    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,258," 40M");
 353    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,248," 50M");
 354    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,238," 60M");
 355    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,228," 70M");
 356    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,218," 80M");
 357    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,208," 90M");
 358    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,198,"100M");
 359    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,188,"200M");
 360    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,178,"300M");
 361    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,168,"400M");
 362    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,158,"500M");
 363    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,148,"600M");
 364    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,138,"700M");
 365    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,128,"800M");
 366    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,118,"900M");
 367    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23,108,"   1G");
 368    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23, 98,"   2G");
 369    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23, 88,"   3G");
 370    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23, 78,"   4G");
 371    SARGgdImageStringFT(im,&brect[0],dimgray,font1,7,0.0,23, 68,"   5G");
 372    SARGgdImageStringFT(im,&brect[0],black,font1,10,3.14/2,20,248,text[93]);
 373    SARGgdImageStringFT(im,&brect[0],black,font1,10,0.0,330,460,text[127]);
 374
 375    if (snprintf(graph,sizeof(graph),"%s/%s/graph_day.png",dirname,user)>=sizeof(graph)) {
 376       fprintf(stderr, "SARG: user name too long for: %s/%s/graph_day.png\n",dirname,user);
 377       exit(1);
 378    }
 379    if (snprintf(wdirname,sizeof(wdirname),"%s/%s.day",tmp,user)>=sizeof(wdirname)) {
 380       fprintf(stderr, "SARG: user name too long for: %s/%s.day\n",tmp,user);
 381       exit(1);
 382    }
 383    if (snprintf(tmp5,sizeof(tmp5),"%s/%s.graph",tmp,user)>=sizeof(tmp5)) {
 384       fprintf(stderr, "SARG: user name too long for: %s/%s.graph\n",tmp,user);
 385       exit(1);
 386    }
 387
 388    if(access(wdirname, R_OK) != 0)
 389       return;
 390
 391    sprintf(csort,"sort -t'/' -k 2,2 -o '%s' '%s'",tmp5,wdirname);
 392    if(strcmp(DateFormat,"e") == 0)
 393       sprintf(csort,"sort -t'/' -k 1,1 -o '%s' '%s'",tmp5,wdirname);
 394
 395    cstatus=system(csort);
 396    if (!WIFEXITED(cstatus) || WEXITSTATUS(cstatus)) {
 397       fprintf(stderr, "SARG: sort command return status %d\n",WEXITSTATUS(cstatus));
 398       fprintf(stderr, "SARG: sort command: %s\n",csort);
 399       exit(1);
 400    }
 401
 402    if((fp_in=fopen(tmp5,"r"))==NULL) {
 403      fprintf(stderr, "SARG: (grepday) %s: %s\n",text[8],tmp5);
 404      exit(1);
 405    }
 406
 407    if((pngout=fopen(graph,"wb"))==NULL) {
 408      fprintf(stderr, "SARG: (grepday) %s: %s\n",text[8],graph);
 409      exit(1);
 410    }
 411
 412    strcpy(wuser,user);
 413    if(strstr(wuser,"_") != 0)
 414       fixip(wuser);
 415
 416    if(strcmp(Ip2Name,"yes") == 0)
 417       if((str=(char *) strstr(name, ".")) != (char *) NULL) {
 418          if((str=(char *) strstr(str+1, ".")) != (char *) NULL)
 419             ip2name(wuser,sizeof(wuser));
 420    }
 421
 422    if(UserTabFile[0] != '\0') {
 423       sprintf(warea,":%s:",wuser);
 424       if((str=(char *) strstr(userfile,warea)) != (char *) NULL ) {
 425          z1=0;
 426          str2=(char *) strstr(str+1,":");
 427          str2++;
 428          bzero(name, MAXLEN);
 429          while(str2[z1] != ':') {
 430             name[z1]=str2[z1];
 431             z1++;
 432          }
 433       } else strcpy(name,wuser);
 434    } else strcpy(name,user);
 435
 436    while(fgets(buf,sizeof(buf),fp_in)!=NULL) {
 437       if (getword(data,sizeof(data),buf,' ')<0 || getword(day,sizeof(day),data,'/')<0) {
 438          printf("SARG: Maybe you have a broken record or garbage in your %s file.\n",tmp5);
 439          exit(1);
 440       }
 441       if(strcmp(DateFormat,"u") == 0) {
 442          if (getword(day,sizeof(day),data,'/')<0) {
 443             printf("SARG: Maybe you have a broken record or garbage in your %s file.\n",tmp5);
 444             exit(1);
 445          }
 446       }
 447       if(!count) {
 448          strcpy(oday,day);
 449          count++;
 450       }
 451       if (getword(bytes,sizeof(bytes),buf,' ')<0 || getword(bytes,sizeof(bytes),buf,' ')<0) {
 452          printf("SARG: Maybe you have a broken record or garbage in your %s file.\n",tmp5);
 453          exit(1);
 454       }
 455       bytes[strlen(bytes)-1]='\0';
 456
 457       if(strcmp(oday,day) != 0) {
 458          strcpy(warea,oday);
 459          x1 = 44 +(atoi(oday) * 20);
 460          bar(tot);
 461          strcpy(oday,day);
 462          tot=0;
 463       }
 464       tot=tot+my_atoll(bytes);
 465    }
 466
 467    if(tot) {
 468       x1 = 44 +(atoi(day) * 20);
 469       bar(tot);
 470    }
 471
 472    gdImagePng(im, pngout);
 473    fclose(pngout);
 474    gdImageDestroy(im);
 475
 476    fclose(fp_in);
 477    unlink(wdirname);
 478    unlink(tmp5);
 479
 480 #endif
 481
 482    return;
 483 }