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netpbm: update to 11.04.02.

This commit is contained in:
Leah Neukirchen 2023-10-10 16:19:39 +02:00
parent ff972c58b7
commit b081c3bd1b
2 changed files with 3 additions and 340 deletions
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337
srcpkgs/netpbm/files/netpbm-security-code.patch
View File

@ -1,32 +1,3 @@
diff -up netpbm-10.58.01/analyzer/pgmtexture.c.security-code netpbm-10.58.01/analyzer/pgmtexture.c
--- netpbm-10.58.01/analyzer/pgmtexture.c.security-code 2012-04-09 15:31:32.000000000 +0200
+++ netpbm-10.58.01/analyzer/pgmtexture.c 2012-04-09 15:40:03.183620040 +0200
@@ -97,7 +97,7 @@ vector(unsigned int const nl,
float * v;
assert(nh >= nl);
-
+ overflow_add(nh - nl, 1);
MALLOCARRAY(v, (unsigned) (nh - nl + 1));
if (v == NULL)
@@ -129,6 +129,7 @@ matrix (unsigned int const nrl,
assert(nrh >= nrl);
/* allocate pointers to rows */
+ overflow_add(nrh - nrl, 1);
MALLOCARRAY(m, (unsigned) (nrh - nrl + 1));
if (m == NULL)
pm_error("Unable to allocate memory for a matrix.");
@@ -136,7 +137,7 @@ matrix (unsigned int const nrl,
m -= ncl;
assert (nch >= ncl);
-
+ overflow_add(nch - ncl, 1);
/* allocate rows and set pointers to them */
for (i = nrl; i <= nrh; ++i) {
MALLOCARRAY(m[i], (unsigned) (nch - ncl + 1));
diff -up netpbm-10.58.01/converter/other/jpegtopnm.c.security-code netpbm-10.58.01/converter/other/jpegtopnm.c
--- netpbm-10.58.01/converter/other/jpegtopnm.c.security-code 2012-04-09 15:31:40.000000000 +0200
+++ netpbm-10.58.01/converter/other/jpegtopnm.c 2012-04-09 15:40:03.184620028 +0200
@ -39,17 +10,6 @@ diff -up netpbm-10.58.01/converter/other/jpegtopnm.c.security-code netpbm-10.58.
/* Start decompressor */
jpeg_start_decompress(cinfoP);
diff -up netpbm-10.58.01/converter/other/pbmtopgm.c.security-code netpbm-10.58.01/converter/other/pbmtopgm.c
--- netpbm-10.58.01/converter/other/pbmtopgm.c.security-code 2012-04-09 15:31:42.000000000 +0200
+++ netpbm-10.58.01/converter/other/pbmtopgm.c 2012-04-09 15:40:03.184620028 +0200
@@ -47,6 +47,7 @@ main(int argc, char *argv[]) {
"than the image height (%u rows)", height, rows);
outrow = pgm_allocrow(cols) ;
+ overflow2(width, height);
maxval = MIN(PGM_OVERALLMAXVAL, width*height);
pgm_writepgminit(stdout, cols, rows, maxval, 0) ;
diff -up netpbm-10.58.01/converter/other/pnmtoddif.c.security-code netpbm-10.58.01/converter/other/pnmtoddif.c
--- netpbm-10.58.01/converter/other/pnmtoddif.c.security-code 2012-04-09 15:31:42.000000000 +0200
+++ netpbm-10.58.01/converter/other/pnmtoddif.c 2012-04-09 15:40:03.185620015 +0200
@ -93,71 +53,6 @@ diff -up netpbm-10.58.01/converter/other/rletopnm.c.security-code netpbm-10.58.0
*/
/*
* rletopnm - A conversion program to convert from Utah's "rle" image format
diff -up netpbm-10.58.01/converter/other/sirtopnm.c.security-code netpbm-10.58.01/converter/other/sirtopnm.c
--- netpbm-10.58.01/converter/other/sirtopnm.c.security-code 2012-04-09 15:31:42.000000000 +0200
+++ netpbm-10.58.01/converter/other/sirtopnm.c 2012-04-09 15:40:03.190619951 +0200
@@ -69,6 +69,7 @@ char* argv[];
}
break;
case PPM_TYPE:
+ overflow3(cols, rows, 3);
picsize = cols * rows * 3;
planesize = cols * rows;
if ( !( sirarray = (unsigned char*) malloc( picsize ) ) )
diff -up netpbm-10.58.01/converter/other/tifftopnm.c.security-code netpbm-10.58.01/converter/other/tifftopnm.c
--- netpbm-10.58.01/converter/other/tifftopnm.c.security-code 2012-04-09 15:31:42.000000000 +0200
+++ netpbm-10.58.01/converter/other/tifftopnm.c 2012-04-09 15:40:03.191619939 +0200
@@ -1279,7 +1279,9 @@ convertRasterByRows(pnmOut * const
if (scanbuf == NULL)
pm_error("can't allocate memory for scanline buffer");
- MALLOCARRAY(samplebuf, cols * spp);
+ /* samplebuf is unsigned int * !!! */
+ samplebuf = (unsigned int *) malloc3(cols , sizeof(unsigned int) , spp);
+
if (samplebuf == NULL)
pm_error("can't allocate memory for row buffer");
diff -up netpbm-10.58.01/converter/other/xwdtopnm.c.security-code netpbm-10.58.01/converter/other/xwdtopnm.c
--- netpbm-10.58.01/converter/other/xwdtopnm.c.security-code 2012-04-09 15:31:40.000000000 +0200
+++ netpbm-10.58.01/converter/other/xwdtopnm.c 2012-04-09 15:40:03.192619927 +0200
@@ -209,6 +209,10 @@ processX10Header(X10WDFileHeader * cons
*colorsP = pnm_allocrow(2);
PNM_ASSIGN1((*colorsP)[0], 0);
PNM_ASSIGN1((*colorsP)[1], *maxvalP);
+ overflow_add(h10P->pixmap_width, 15);
+ if(h10P->pixmap_width < 0)
+ pm_error("assert: negative width");
+ overflow2((((h10P->pixmap_width + 15) / 16) * 16 - h10P->pixmap_width), 8);
*padrightP =
(((h10P->pixmap_width + 15) / 16) * 16 - h10P->pixmap_width) * 8;
*bits_per_itemP = 16;
@@ -634,6 +638,7 @@ processX11Header(X11WDFileHeader * cons
*colsP = h11FixedP->pixmap_width;
*rowsP = h11FixedP->pixmap_height;
+ overflow2(h11FixedP->bytes_per_line, 8);
*padrightP =
h11FixedP->bytes_per_line * 8 -
h11FixedP->pixmap_width * h11FixedP->bits_per_pixel;
diff -up netpbm-10.58.01/converter/pbm/mdatopbm.c.security-code netpbm-10.58.01/converter/pbm/mdatopbm.c
--- netpbm-10.58.01/converter/pbm/mdatopbm.c.security-code 2012-04-09 15:31:45.000000000 +0200
+++ netpbm-10.58.01/converter/pbm/mdatopbm.c 2012-04-09 15:40:03.192619927 +0200
@@ -245,10 +245,13 @@ main(int argc, char **argv) {
pm_readlittleshort(infile, &yy); nInCols = yy;
}
+ overflow2(nOutCols, 8);
nOutCols = 8 * nInCols;
nOutRows = nInRows;
- if (bScale)
+ if (bScale) {
+ overflow2(nOutRows, 2);
nOutRows *= 2;
+ }
data = pbm_allocarray(nOutCols, nOutRows);
diff -up netpbm-10.58.01/converter/pbm/pbmtogem.c.security-code netpbm-10.58.01/converter/pbm/pbmtogem.c
--- netpbm-10.58.01/converter/pbm/pbmtogem.c.security-code 2012-04-09 15:31:45.000000000 +0200
+++ netpbm-10.58.01/converter/pbm/pbmtogem.c 2012-04-09 15:40:03.193619915 +0200
@ -206,17 +101,6 @@ diff -up netpbm-10.58.01/converter/pbm/pbmtomda.c.security-code netpbm-10.58.01/
nOutRows = ((nOutRowsUnrounded + 3) / 4) * 4;
/* MDA wants rows a multiple of 4 */
nOutCols = nInCols / 8;
diff -up netpbm-10.58.01/converter/pbm/pbmtoppa/pbmtoppa.c.security-code netpbm-10.58.01/converter/pbm/pbmtoppa/pbmtoppa.c
--- netpbm-10.58.01/converter/pbm/pbmtoppa/pbmtoppa.c.security-code 2012-04-09 15:31:45.000000000 +0200
+++ netpbm-10.58.01/converter/pbm/pbmtoppa/pbmtoppa.c 2012-04-09 15:40:03.196619876 +0200
@@ -441,6 +441,7 @@ main(int argc, char *argv[]) {
pm_error("main(): unrecognized parameter '%s'", argv[argn]);
}
+ overflow_add(Width, 7);
Pwidth=(Width+7)/8;
printer.fptr=out;
diff -up netpbm-10.58.01/converter/pbm/pbmtoxbm.c.security-code netpbm-10.58.01/converter/pbm/pbmtoxbm.c
--- netpbm-10.58.01/converter/pbm/pbmtoxbm.c.security-code 2012-04-09 15:31:45.000000000 +0200
+++ netpbm-10.58.01/converter/pbm/pbmtoxbm.c 2012-04-09 15:40:03.196619876 +0200
@ -229,164 +113,6 @@ diff -up netpbm-10.58.01/converter/pbm/pbmtoxbm.c.security-code netpbm-10.58.01/
putinit(xbmVersion);
diff -up netpbm-10.58.01/converter/pbm/pbmto4425.c.security-code netpbm-10.58.01/converter/pbm/pbmto4425.c
--- netpbm-10.58.01/converter/pbm/pbmto4425.c.security-code 2012-04-09 15:31:45.000000000 +0200
+++ netpbm-10.58.01/converter/pbm/pbmto4425.c 2012-04-09 15:40:03.198619851 +0200
@@ -2,6 +2,7 @@
#include "nstring.h"
#include "pbm.h"
+#include <string.h>
static char bit_table[2][3] = {
{1, 4, 0x10},
@@ -160,7 +161,7 @@ main(int argc, char * argv[]) {
xres = vmap_width * 2;
yres = vmap_height * 3;
- vmap = malloc(vmap_width * vmap_height * sizeof(char));
+ vmap = malloc3(vmap_width, vmap_height, sizeof(char));
if(vmap == NULL)
{
pm_error( "Cannot allocate memory" );
diff -up netpbm-10.58.01/converter/pbm/pktopbm.c.security-code netpbm-10.58.01/converter/pbm/pktopbm.c
--- netpbm-10.58.01/converter/pbm/pktopbm.c.security-code 2012-04-09 15:31:45.000000000 +0200
+++ netpbm-10.58.01/converter/pbm/pktopbm.c 2012-04-09 15:40:03.198619851 +0200
@@ -277,6 +277,7 @@ main(int argc, char *argv[]) {
if (flagbyte == 7) { /* long form preamble */
integer packetlength = get32() ; /* character packet length */
car = get32() ; /* character number */
+ overflow_add(packetlength, pktopbm_pkloc);
endofpacket = packetlength + pktopbm_pkloc;
/* calculate end of packet */
if ((car >= MAXPKCHAR) || !filename[car]) {
diff -up netpbm-10.58.01/converter/pbm/thinkjettopbm.l.security-code netpbm-10.58.01/converter/pbm/thinkjettopbm.l
--- netpbm-10.58.01/converter/pbm/thinkjettopbm.l.security-code 2012-04-09 15:31:45.000000000 +0200
+++ netpbm-10.58.01/converter/pbm/thinkjettopbm.l 2012-04-09 15:40:03.199619839 +0200
@@ -114,7 +114,9 @@ DIG [0-9]
<RASTERMODE>\033\*b{DIG}+W {
int l;
if (rowCount >= rowCapacity) {
+ overflow_add(rowCapacity, 100);
rowCapacity += 100;
+ overflow2(rowCapacity, sizeof *rows);
rows = realloc (rows, rowCapacity * sizeof *rows);
if (rows == NULL)
pm_error ("Out of memory.");
@@ -226,6 +228,8 @@ yywrap (void)
/*
* Quite simple since ThinkJet bit arrangement matches PBM
*/
+
+ overflow2(maxRowLength, 8);
pbm_writepbminit(stdout, maxRowLength*8, rowCount, 0);
packed_bitrow = malloc(maxRowLength);
diff -up netpbm-10.58.01/converter/pgm/lispmtopgm.c.security-code netpbm-10.58.01/converter/pgm/lispmtopgm.c
--- netpbm-10.58.01/converter/pgm/lispmtopgm.c.security-code 2012-04-09 15:31:42.000000000 +0200
+++ netpbm-10.58.01/converter/pgm/lispmtopgm.c 2012-04-09 15:40:03.199619839 +0200
@@ -58,6 +58,7 @@ main( argc, argv )
pm_error( "depth (%d bits) is too large", depth);
pgm_writepgminit( stdout, cols, rows, (gray) maxval, 0 );
+ overflow_add(cols, 7);
grayrow = pgm_allocrow( ( cols + 7 ) / 8 * 8 );
for ( row = 0; row < rows; ++row )
@@ -102,7 +103,9 @@ getinit( file, colsP, rowsP, depthP, pad
if ( *depthP == 0 )
*depthP = 1; /* very old file */
-
+
+ overflow_add((int)colsP, 31);
+
*padrightP = ( ( *colsP + 31 ) / 32 ) * 32 - *colsP;
if ( *colsP != (cols_32 - *padrightP) ) {
diff -up netpbm-10.58.01/converter/pgm/psidtopgm.c.security-code netpbm-10.58.01/converter/pgm/psidtopgm.c
--- netpbm-10.58.01/converter/pgm/psidtopgm.c.security-code 2012-04-09 15:31:42.000000000 +0200
+++ netpbm-10.58.01/converter/pgm/psidtopgm.c 2012-04-09 15:40:03.200619827 +0200
@@ -78,6 +78,7 @@ main(int argc,
pm_error("bits/sample (%d) is too large.", bitspersample);
pgm_writepgminit(stdout, cols, rows, maxval, 0);
+ overflow_add(cols, 7);
grayrow = pgm_allocrow((cols + 7) / 8 * 8);
for (row = 0; row < rows; ++row) {
unsigned int col;
diff -up netpbm-10.58.01/converter/ppm/ilbmtoppm.c.security-code netpbm-10.58.01/converter/ppm/ilbmtoppm.c
--- netpbm-10.58.01/converter/ppm/ilbmtoppm.c.security-code 2012-04-09 15:31:44.000000000 +0200
+++ netpbm-10.58.01/converter/ppm/ilbmtoppm.c 2012-04-09 15:40:03.201619815 +0200
@@ -592,6 +592,7 @@ decode_row(FILE * const ifP,
rawtype *chp;
cols = bmhdP->w;
+ overflow_add(cols, 15);
bytes = RowBytes(cols);
for( plane = 0; plane < nPlanes; plane++ ) {
int mask;
@@ -679,6 +680,23 @@ decode_mask(FILE * const ifP,
Multipalette handling
****************************************************************************/
+static void *
+xmalloc2(x, y)
+ int x;
+ int y;
+{
+ void *mem;
+
+ overflow2(x,y);
+ if( x * y == 0 )
+ return NULL;
+
+ mem = malloc2(x,y);
+ if( mem == NULL )
+ pm_error("out of memory allocating %d bytes", x * y);
+ return mem;
+}
+
static void
multi_adjust(cmap, row, palchange)
@@ -2028,6 +2051,9 @@ read_pchg(FILE * const ifp,
cmap->mp_change[i] = NULL;
if( PCHG.StartLine < 0 ) {
int nch;
+ if(PCHG.MaxReg < PCHG.MinReg)
+ pm_error("assert: MinReg > MaxReg");
+ overflow_add(PCHG.MaxReg-PCHG.MinReg, 2);
nch = PCHG.MaxReg - PCHG.MinReg +1;
MALLOCARRAY_NOFAIL(cmap->mp_init, nch + 1);
for( i = 0; i < nch; i++ )
@@ -2104,6 +2130,7 @@ process_body( FILE * const ifp,
if( typeid == ID_ILBM ) {
int isdeep;
+ overflow_add(bmhdP->w, 15);
MALLOCARRAY_NOFAIL(ilbmrow, RowBytes(bmhdP->w));
*viewportmodesP |= fakeviewport; /* -isham/-isehb */
diff -up netpbm-10.58.01/converter/ppm/imgtoppm.c.security-code netpbm-10.58.01/converter/ppm/imgtoppm.c
--- netpbm-10.58.01/converter/ppm/imgtoppm.c.security-code 2012-04-09 15:31:44.000000000 +0200
+++ netpbm-10.58.01/converter/ppm/imgtoppm.c 2012-04-09 15:40:03.202619802 +0200
@@ -84,6 +84,7 @@ main(int argc, char ** argv) {
len = atoi((char*) buf );
if ( fread( buf, len, 1, ifp ) != 1 )
pm_error( "bad colormap buf" );
+ overflow2(cmaplen, 3);
if ( cmaplen * 3 != len )
{
pm_message(
@@ -105,6 +106,7 @@ main(int argc, char ** argv) {
pm_error( "bad pixel data header" );
buf[8] = '\0';
len = atoi((char*) buf );
+ overflow2(cols, rows);
if ( len != cols * rows )
pm_message(
"pixel data length (%d) does not match image size (%d)",
diff -up netpbm-10.58.01/converter/ppm/Makefile.security-code netpbm-10.58.01/converter/ppm/Makefile
--- netpbm-10.58.01/converter/ppm/Makefile.security-code 2012-04-09 15:31:44.000000000 +0200
+++ netpbm-10.58.01/converter/ppm/Makefile 2012-04-09 15:40:03.202619802 +0200
@ -399,25 +125,6 @@ diff -up netpbm-10.58.01/converter/ppm/Makefile.security-code netpbm-10.58.01/co
ppmtoacad ppmtoapplevol ppmtoarbtxt ppmtoascii \
ppmtobmp ppmtoeyuv ppmtogif ppmtoicr ppmtoilbm \
ppmtoleaf ppmtolj ppmtomitsu ppmtoneo \
diff -up netpbm-10.58.01/converter/ppm/pcxtoppm.c.security-code netpbm-10.58.01/converter/ppm/pcxtoppm.c
--- netpbm-10.58.01/converter/ppm/pcxtoppm.c.security-code 2012-04-09 15:31:44.000000000 +0200
+++ netpbm-10.58.01/converter/ppm/pcxtoppm.c 2012-04-09 15:40:03.203619789 +0200
@@ -409,6 +409,7 @@ pcx_planes_to_pixels(pixels, bitplanes,
/*
* clear the pixel buffer
*/
+ overflow2(bytesperline, 8);
npixels = (bytesperline * 8) / bitsperpixel;
p = pixels;
while (--npixels >= 0)
@@ -470,6 +471,7 @@ pcx_16col_to_ppm(FILE * const ifP,
}
/* BytesPerLine should be >= BitsPerPixel * cols / 8 */
+ overflow2(BytesPerLine, 8);
rawcols = BytesPerLine * 8 / BitsPerPixel;
if (headerCols > rawcols) {
pm_message("warning - BytesPerLine = %d, "
diff -up netpbm-10.58.01/converter/ppm/picttoppm.c.security-code netpbm-10.58.01/converter/ppm/picttoppm.c
--- netpbm-10.58.01/converter/ppm/picttoppm.c.security-code 2012-04-09 15:31:44.000000000 +0200
+++ netpbm-10.58.01/converter/ppm/picttoppm.c 2012-04-09 15:40:03.205619763 +0200
@ -457,19 +164,6 @@ diff -up netpbm-10.58.01/converter/ppm/ppmtoilbm.c.security-code netpbm-10.58.01
MALLOCARRAY_NOFAIL(compr_row, cols * 2);
if( maxval != 15 ) {
diff -up netpbm-10.58.01/converter/ppm/ppmtolj.c.security-code netpbm-10.58.01/converter/ppm/ppmtolj.c
--- netpbm-10.58.01/converter/ppm/ppmtolj.c.security-code 2012-04-09 15:31:42.000000000 +0200
+++ netpbm-10.58.01/converter/ppm/ppmtolj.c 2012-04-09 15:40:03.210619701 +0200
@@ -181,7 +181,8 @@ int main(int argc, char *argv[]) {
ppm_readppminit( ifp, &cols, &rows, &maxval, &format );
pixelrow = ppm_allocrow( cols );
-
+
+ overflow2(cols, 6);
obuf = (unsigned char *) pm_allocrow(cols * 3, sizeof(unsigned char));
cbuf = (unsigned char *) pm_allocrow(cols * 6, sizeof(unsigned char));
if (mode == C_TRANS_MODE_DELTA)
diff -up netpbm-10.58.01/converter/ppm/ppmtomitsu.c.security-code netpbm-10.58.01/converter/ppm/ppmtomitsu.c
--- netpbm-10.58.01/converter/ppm/ppmtomitsu.c.security-code 2012-04-09 15:31:44.000000000 +0200
+++ netpbm-10.58.01/converter/ppm/ppmtomitsu.c 2012-04-09 15:40:03.210619702 +0200
@ -651,37 +345,6 @@ diff -up netpbm-10.58.01/editor/pnmpad.c.security-code netpbm-10.58.01/editor/pn
newcols = cols + lpad + rpad;
if (PNM_FORMAT_TYPE(format) == PBM_TYPE)
diff -up netpbm-10.58.01/editor/pnmscalefixed.c.security-code netpbm-10.58.01/editor/pnmscalefixed.c
--- netpbm-10.58.01/editor/pnmscalefixed.c.security-code 2012-04-09 15:31:34.000000000 +0200
+++ netpbm-10.58.01/editor/pnmscalefixed.c 2012-04-09 15:40:03.223619538 +0200
@@ -214,6 +214,8 @@ compute_output_dimensions(const struct c
const int rows, const int cols,
int * newrowsP, int * newcolsP) {
+ overflow2(rows, cols);
+
if (cmdline.pixels) {
if (rows * cols <= cmdline.pixels) {
*newrowsP = rows;
@@ -265,6 +267,8 @@ compute_output_dimensions(const struct c
if (*newcolsP < 1) *newcolsP = 1;
if (*newrowsP < 1) *newrowsP = 1;
+
+ overflow2(*newcolsP, *newrowsP);
}
@@ -446,6 +450,9 @@ main(int argc, char **argv ) {
unfilled. We can address that by stretching, whereas the other
case would require throwing away some of the input.
*/
+
+ overflow2(newcols, SCALE);
+ overflow2(newrows, SCALE);
sxscale = SCALE * newcols / cols;
syscale = SCALE * newrows / rows;
diff -up netpbm-10.58.01/editor/specialty/pamoil.c.security-code netpbm-10.58.01/editor/specialty/pamoil.c
--- netpbm-10.58.01/editor/specialty/pamoil.c.security-code 2012-04-09 15:31:33.000000000 +0200
+++ netpbm-10.58.01/editor/specialty/pamoil.c 2012-04-09 15:40:03.224619526 +0200

6
srcpkgs/netpbm/template
View File

@ -1,9 +1,9 @@
# Template file for 'netpbm'
pkgname=netpbm
# from http://svn.code.sf.net/p/netpbm/code/advanced/doc/HISTORY
version=11.03.06
version=11.04.02
revision=1
_githash=d484f36f7c690d0a88476127afd9bdf90233699d
_githash=61afac2c302a560b737234a31366b708a532094c
_githash_guide=851f8a113827e42ae618423fdab09cb0a67dc4e4
create_wrksrc=yes
build_wrksrc="netpbm-mirror-${_githash}"
@ -16,7 +16,7 @@ license="BSD-3-Clause,GPL-2.0-only,custom:netpbm"
homepage="http://netpbm.sourceforge.net/"
distfiles="https://github.com/leahneukirchen/netpbm-mirror/archive/${_githash}.tar.gz
https://github.com/leahneukirchen/netpbm-mirror/archive/${_githash_guide}.tar.gz"
checksum="a327b86390f1a7c7326269c30d089b69b68b32780d9eecfd8190231400a90f8f
checksum="adf76f5e2860f5cef42b5e26ee95cfd39519043522dbf1cb9e32667c3f7224e8
9f3715085275961adf1c131363f6c77dc2b4d76d43da99659e4eaeff8dc1ddba"
post_extract() {