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| author | Tim Potter <tpot@samba.org> | 2002-02-16 19:44:18 +0000 |
|---|---|---|
| committer | Tim Potter <tpot@samba.org> | 2002-02-16 19:44:18 +0000 |
| commit | 1eb1433cf32d174ac411d25f2a98018163bfca6d (patch) | |
| tree | 07ccb0024850aa267cce727ad3167e13b1d97eb6 /source3/include/safe_string.h | |
| parent | 3e5efdb05c91dff204967d1e8dd33a86ab2602f2 (diff) | |
| download | samba-1eb1433cf32d174ac411d25f2a98018163bfca6d.tar.gz samba-1eb1433cf32d174ac411d25f2a98018163bfca6d.tar.bz2 samba-1eb1433cf32d174ac411d25f2a98018163bfca6d.zip | |
Added some splint annotations from andreas.
(This used to be commit 60e84540fd8c27975066f7c7984d30bc88f6da5f)
Diffstat (limited to 'source3/include/safe_string.h')
| -rw-r--r-- | source3/include/safe_string.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source3/include/safe_string.h b/source3/include/safe_string.h index 9f64bc44e3..487174dec3 100644 --- a/source3/include/safe_string.h +++ b/source3/include/safe_string.h @@ -21,6 +21,11 @@ #ifndef _SAFE_STRING_H #define _SAFE_STRING_H +#ifndef _SPLINT_ /* http://www.splint.org */ + +/* Some macros to ensure people don't use buffer overflow vulnerable string + functions. */ + #ifdef strcpy #undef strcpy #endif /* strcpy */ @@ -36,6 +41,8 @@ #endif /* sprintf */ #define sprintf __ERROR__XX__NEVER_USE_SPRINTF__; +#endif /* !_SPLINT_ */ + #define pstrcpy(d,s) safe_strcpy((d), (s),sizeof(pstring)-1) #define pstrcat(d,s) safe_strcat((d), (s),sizeof(pstring)-1) #define fstrcpy(d,s) safe_strcpy((d),(s),sizeof(fstring)-1) |