granicus.if.org Git - graphviz/commit

]> granicus.if.org Git - graphviz/commit

author	Matthew Fernandez <matthew.fernandez@gmail.com>
	Sat, 6 Mar 2021 23:35:39 +0000 (15:35 -0800)
committer	Matthew Fernandez <matthew.fernandez@gmail.com>
	Tue, 16 Mar 2021 03:48:27 +0000 (20:48 -0700)
commit	f43db5e2293618361ca39ddf19dd8bc4384a5ee9
tree	a0c1a12147561f9406af46dee66c5c67e6549c40	tree \| snapshot
parent	f7aec86b7bc0353759e4ad1cf65278ae5fe54624	commit \| diff

swap sprintf for snprintf where straightforward

sprintf has consistently been in the top ten root causes of vulnerabilities in
low level applications and is generally considered unsafe for any use in modern
code bases. This commit removes the instances of it that are straightforward to
convert to snprintf. Related to #1950.

61 files changed:

cmd/dot/dot.c		diff \| blob \| history
cmd/dotty/mswin32/dotty.c		diff \| blob \| history
cmd/lefty/common.c		diff \| blob \| history
cmd/lefty/dot2l/dot2l.c		diff \| blob \| history
cmd/lefty/gfxview.c		diff \| blob \| history
cmd/lefty/internal.c		diff \| blob \| history
cmd/lefty/os/unix/io.c		diff \| blob \| history
cmd/lneato/mswin32/lneato.c		diff \| blob \| history
cmd/smyrna/gui/frmobjectui.c		diff \| blob \| history
cmd/smyrna/gui/topviewsettings.c		diff \| blob \| history
cmd/smyrna/gvprpipe.c		diff \| blob \| history
cmd/smyrna/viewport.c		diff \| blob \| history
cmd/smyrna/viewportcamera.c		diff \| blob \| history
cmd/tools/dijkstra.c		diff \| blob \| history
cmd/tools/gmlparse.y		diff \| blob \| history
cmd/tools/graphml2gv.c		diff \| blob \| history
cmd/tools/gv2gxl.c		diff \| blob \| history
cmd/tools/gvcolor.c		diff \| blob \| history
cmd/tools/gvpack.c		diff \| blob \| history
cmd/tools/gxl2gv.c		diff \| blob \| history
cmd/tools/mmio.c		diff \| blob \| history
cmd/tools/sccmap.c		diff \| blob \| history
doc/libgraph/sccmap.c		diff \| blob \| history
lib/circogen/blockpath.c		diff \| blob \| history
lib/circogen/blocktree.c		diff \| blob \| history
lib/circogen/circular.c		diff \| blob \| history
lib/common/colxlate.c		diff \| blob \| history
lib/common/diagen.c		diff \| blob \| history
lib/common/htmltable.c		diff \| blob \| history
lib/common/ns.c		diff \| blob \| history
lib/common/output.c		diff \| blob \| history
lib/common/picgen.c		diff \| blob \| history
lib/common/postproc.c		diff \| blob \| history
lib/common/routespl.c		diff \| blob \| history
lib/common/splines.c		diff \| blob \| history
lib/dotgen/dotinit.c		diff \| blob \| history
lib/dotgen/fastgr.c		diff \| blob \| history
lib/dotgen/mincross.c		diff \| blob \| history
lib/dotgen/rank.c		diff \| blob \| history
lib/fdpgen/comp.c		diff \| blob \| history
lib/gvc/gvc.c		diff \| blob \| history
lib/gvc/gvdevice.c		diff \| blob \| history
lib/gvpr/actions.c		diff \| blob \| history
lib/gvpr/compile.c		diff \| blob \| history
lib/inkpot/data/xcolors.c		diff \| blob \| history
lib/inkpot/inkpot_scheme.c		diff \| blob \| history
lib/neatogen/constraint.c		diff \| blob \| history
lib/neatogen/multispline.c		diff \| blob \| history
lib/neatogen/neatoinit.c		diff \| blob \| history
lib/patchwork/patchwork.c		diff \| blob \| history
lib/sfdpgen/post_process.c		diff \| blob \| history
lib/sfdpgen/spring_electrical.c		diff \| blob \| history
lib/sparse/DotIO.c		diff \| blob \| history
plugin/core/gvrender_core_dia.c		diff \| blob \| history
plugin/core/gvrender_core_dot.c		diff \| blob \| history
plugin/gs/gvloadimage_gs.c		diff \| blob \| history
tclpkg/gdtclft/gdtclft.c		diff \| blob \| history
tclpkg/tcldot/tcldot-util.c		diff \| blob \| history
tclpkg/tclpathplan/tclpathplan.c		diff \| blob \| history
tclpkg/tkspline/tkspline.c		diff \| blob \| history
tests/unit_tests/lib/common/command_line.c		diff \| blob \| history

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