Include dependency graph for header_internal.c:
Go to the source code of this file.
Defines | |
| #define | _RPMTAG_INTERNAL |
Functions | |
| int | headerVerifyInfo (rpmuint32_t il, rpmuint32_t dl, const void *pev, void *iv, int negate) |
| Perform simple sanity and range checks on header tag(s). | |
Variables | |
| int | rpm_typeAlign [16] |
| Alignment needs (and sizeof scalars types) for internal rpm data types. | |
Detailed Description
Definition in file header_internal.c.
Define Documentation
| #define _RPMTAG_INTERNAL |
Definition at line 8 of file header_internal.c.
Function Documentation
| int headerVerifyInfo | ( | rpmuint32_t | il, |
| rpmuint32_t | dl, | ||
| const void * | pev, | ||
| void * | iv, | ||
| int | negate | ||
| ) |
Perform simple sanity and range checks on header tag(s).
- Parameters:
-
il no. of tags in header dl no. of bytes in header data. pev 1st element in tag array, big-endian iv failing (or last) tag element, host-endian negate negative offset expected?
- Returns:
- -1 on success, otherwise failing tag element index
Definition at line 36 of file header_internal.c.
References entryInfo_s::count, hdrchkAlign, hdrchkData, hdrchkRange, hdrchkType, entryInfo_s::offset, RPM_UINT8_TYPE, entryInfo_s::tag, and entryInfo_s::type.
Referenced by headerCheck(), and rdSignature().
Variable Documentation
| int rpm_typeAlign[16] |
Initial value:
{
1,
1,
1,
2,
4,
8,
1,
1,
1,
1,
0,
0,
0,
0,
0,
0
}
Alignment needs (and sizeof scalars types) for internal rpm data types.
Sanity check on data alignment for data type.
Definition at line 17 of file header_internal.c.
