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| author |   Ashlee Young <ashlee@onosfw.com> | 2015-09-09 22:21:41 -0700 |
|---|---|---|
| committer | Ashlee Young <ashlee@onosfw.com> | 2015-09-09 22:21:41 -0700 |
| commit | 8879b125d26e8db1a5633de5a9c692eb2d1c4f83 (patch) | |
| tree | c7259d85a991b83dfa85ab2e339360669fc1f58e /framework/src/suricata/qa/coccinelle/size_t.cocci | |
| parent | 13d05bc8458758ee39cb829098241e89616717ee (diff) | |
suricata checkin based on commit id a4bce14770beee46a537eda3c3f6e8e8565d5d0a
Change-Id: I9a214fa0ee95e58fc640e50bd604dac7f42db48f
Diffstat (limited to 'framework/src/suricata/qa/coccinelle/size_t.cocci')
| -rw-r--r-- | framework/src/suricata/qa/coccinelle/size_t.cocci | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/framework/src/suricata/qa/coccinelle/size_t.cocci b/framework/src/suricata/qa/coccinelle/size_t.cocci new file mode 100644 index 00000000..4bd5b9f2 --- /dev/null +++ b/framework/src/suricata/qa/coccinelle/size_t.cocci @@ -0,0 +1,44 @@ +@sizet@ +size_t p; +identifier func =~ "^(sprintf|printf|SCLog.*)$"; +identifier funcn =~ "^.*nprintf$"; +position p1; +typedef uint16_t; +typedef uint32_t; +typedef uint64_t; +expression E1, E2; +@@ + +( +func(..., p, ...)@p1; +| +func(..., (int) p, ...)@p1; +| +func(..., (unsigned int) p, ...)@p1; +| +func(..., (uint16_t) p, ...)@p1; +| +func(..., (uint32_t) p, ...)@p1; +| +func(..., (uint64_t) p, ...)@p1; +| +funcn(E1, E2,..., p, ...)@p1; +| +funcn(E1, E2,..., (int) p, ...)@p1; +| +funcn(E1, E2,..., (unsigned int) p, ...)@p1; +| +funcn(E1, E2,..., (uint16_t) p, ...)@p1; +| +funcn(E1, E2,..., (uint32_t) p, ...)@p1; +| +funcn(E1, E2,..., (uint64_t) p, ...)@p1; +) + +@ script:python @ +p1 << sizet.p1; +@@ + +print "Invalid printf with size_t (not casted to uintmax_t) at %s:%s" % (p1[0].file, p1[0].line) +import sys +sys.exit(1) |