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skia / external / github.com / libjpeg-turbo / libjpeg-turbo / 2a0b4ac3372c4dbe1c710ef2d9f15b96c4c9166f
commit2a0b4ac3372c4dbe1c710ef2d9f15b96c4c9166f[log] [tgz]
authorDRC <information@libjpeg-turbo.org>Tue Jul 21 16:43:39 2015 -0500
committerDRC <information@libjpeg-turbo.org>Wed Jul 29 17:19:15 2015 -0500
tree3e9d2c4cc7718a34de2a05956c38bbb864d0b007
parent9993410e445c368e1b8ab003273dca9aa4f6f5fe [diff]
parent944aa8e3c4ea827c57d7bb9125f39611eb67ede1 [diff]
Fix rare bug: right shift by a negative # of bits
Under very rare circumstances, decompressing specific corrupt JPEG
images would create a situation whereby GET_BITS(1) was invoked
from within HUFF_DECODE_FAST() when bits_left=0. This produced a right
shift by a negative number of bits, which is undefined in C.
tree: 3e9d2c4cc7718a34de2a05956c38bbb864d0b007
  1. cmakescripts/
  2. doc/
  3. java/
  4. md5/
  5. release/
  6. sharedlib/
  7. simd/
  8. testimages/
  9. win/
  10. .gitignore
  11. acinclude.m4
  12. bmp.c
  13. bmp.h
  14. BUILDING.txt
  15. cderror.h
  16. cdjpeg.c
  17. cdjpeg.h
  18. change.log
  19. ChangeLog.txt
  20. cjpeg.1
  21. cjpeg.c
  22. CMakeLists.txt
  23. coderules.txt
  24. configure.ac
  25. djpeg.1
  26. djpeg.c
  27. doxygen-extra.css
  28. doxygen.config
  29. example.c
  30. jaricom.c
  31. jcapimin.c
  32. jcapistd.c
  33. jcarith.c
  34. jccoefct.c
  35. jccolext.c
  36. jccolor.c
  37. jcdctmgr.c
  38. jchuff.c
  39. jchuff.h
  40. jcinit.c
  41. jcmainct.c
  42. jcmarker.c
  43. jcmaster.c
  44. jcomapi.c
  45. jconfig.h.in
  46. jconfig.txt
  47. jconfigint.h.in
  48. jcparam.c
  49. jcphuff.c
  50. jcprepct.c
  51. jcsample.c
  52. jcstest.c
  53. jctrans.c
  54. jdapimin.c
  55. jdapistd.c
  56. jdarith.c
  57. jdatadst-tj.c
  58. jdatadst.c
  59. jdatasrc-tj.c
  60. jdatasrc.c
  61. jdcoefct.c
  62. jdcolext.c
  63. jdcolor.c
  64. jdct.h
  65. jddctmgr.c
  66. jdhuff.c
  67. jdhuff.h
  68. jdinput.c
  69. jdmainct.c
  70. jdmarker.c
  71. jdmaster.c
  72. jdmerge.c
  73. jdmrgext.c
  74. jdphuff.c
  75. jdpostct.c
  76. jdsample.c
  77. jdtrans.c
  78. jerror.c
  79. jerror.h
  80. jfdctflt.c
  81. jfdctfst.c
  82. jfdctint.c
  83. jidctflt.c
  84. jidctfst.c
  85. jidctint.c
  86. jidctred.c
  87. jinclude.h
  88. jmemmgr.c
  89. jmemnobs.c
  90. jmemsys.h
  91. jmorecfg.h
  92. jpegcomp.h
  93. jpegint.h
  94. jpeglib.h
  95. jpegtran.1
  96. jpegtran.c
  97. jquant1.c
  98. jquant2.c
  99. jsimd.h
  100. jsimd_none.c
  101. jsimddct.h
  102. jutils.c
  103. jversion.h
  104. libjpeg.map.in
  105. libjpeg.txt
  106. Makefile.am
  107. rdbmp.c
  108. rdcolmap.c
  109. rdgif.c
  110. rdjpgcom.1
  111. rdjpgcom.c
  112. rdppm.c
  113. rdrle.c
  114. rdswitch.c
  115. rdtarga.c
  116. README
  117. README-turbo.txt
  118. structure.txt
  119. tjbench.c
  120. tjbenchtest.in
  121. tjbenchtest.java.in
  122. tjexampletest.in
  123. tjunittest.c
  124. tjutil.c
  125. tjutil.h
  126. transupp.c
  127. transupp.h
  128. turbojpeg-jni.c
  129. turbojpeg-mapfile
  130. turbojpeg-mapfile.jni
  131. turbojpeg.c
  132. turbojpeg.h
  133. usage.txt
  134. wizard.txt
  135. wrbmp.c
  136. wrgif.c
  137. wrjpgcom.1
  138. wrjpgcom.c
  139. wrppm.c
  140. wrrle.c
  141. wrtarga.c