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| author | Daniel Brahneborg <basic@chello.se> | 2002-03-06 20:00:39 +0000 |
|---|---|---|
| committer | Daniel Brahneborg <basic@chello.se> | 2002-03-06 20:00:39 +0000 |
| commit | aa59faec168326365c6bdc6743dffec336862a6a (patch) | |
| tree | 319a35661e095fa72b91f513856ff18174ca28a9 | |
| parent | ad5dc27f6c70745c87377e4fda154aa149660d49 (diff) | |
| download | plptools-aa59faec168326365c6bdc6743dffec336862a6a.tar.gz plptools-aa59faec168326365c6bdc6743dffec336862a6a.tar.bz2 plptools-aa59faec168326365c6bdc6743dffec336862a6a.zip | |
Make a correct comparison with buffer length.
| -rw-r--r-- | lib/siscomponentrecord.cpp | 2 | ||||
| -rw-r--r-- | lib/sisreqrecord.cpp | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/siscomponentrecord.cpp b/lib/siscomponentrecord.cpp index fb1c05e..091f2b2 100644 --- a/lib/siscomponentrecord.cpp +++ b/lib/siscomponentrecord.cpp @@ -36,7 +36,7 @@ SISComponentNameRecord::fillFrom(uint8_t* buf, int base, off_t len, SISFile* sisFile) { int n = sisFile->m_header.m_nlangs; - if (base + 8 + n * 4 * 2) + if (base + 8 + n * 4 * 2 > len) return SIS_TRUNCATED; uint8_t* p = buf + base; diff --git a/lib/sisreqrecord.cpp b/lib/sisreqrecord.cpp index f734e51..9d32a88 100644 --- a/lib/sisreqrecord.cpp +++ b/lib/sisreqrecord.cpp @@ -29,7 +29,7 @@ SisRC SISReqRecord::fillFrom(uint8_t* buf, int* base, off_t len, SISFile* sisFile) { int n = sisFile->m_header.m_nreqs; - if (*base + 12 + n * 4 * 2) + if (*base + 12 + n * 4 * 2 > len) return SIS_TRUNCATED; uint8_t* p = buf + *base; |