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| author | Andrew Tridgell <tridge@samba.org> | 2003-11-23 06:28:12 +0000 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2003-11-23 06:28:12 +0000 |
| commit | 800d3e0134b72135fa359fa5a239f1c68adf4ca1 (patch) | |
| tree | 1f0e6cafab8f1d62dee9a3796443ab18b6394fe1 /source4/librpc/ndr/ndr.c | |
| parent | 02dc7536dd625e0cdee23a96e66cb41b407cdba8 (diff) | |
| download | samba-800d3e0134b72135fa359fa5a239f1c68adf4ca1.tar.gz samba-800d3e0134b72135fa359fa5a239f1c68adf4ca1.tar.bz2 samba-800d3e0134b72135fa359fa5a239f1c68adf4ca1.zip | |
ooh, this is fun!
I have recoded the core dcerpc packet structures (all the PDUs etc) in
terms of IDL, which means we now use pidl to generate all the code for
handling the most basic dcerpc packets. This is not normally possible
as it isn't completely valid NDR, but pidl has a number of extensions
that make it quite easy.
This also means we get the server side dcerpc
marshalling/unmarshalling code for free.
(This used to be commit 92bcad02587c3c1b31b523ee9fa46658a6cef9ff)
Diffstat (limited to 'source4/librpc/ndr/ndr.c')
| -rw-r--r-- | source4/librpc/ndr/ndr.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source4/librpc/ndr/ndr.c b/source4/librpc/ndr/ndr.c index 44472147fd..bce4759d8a 100644 --- a/source4/librpc/ndr/ndr.c +++ b/source4/librpc/ndr/ndr.c @@ -31,6 +31,16 @@ #define NDR_BASE_MARSHALL_SIZE 1024 + +/* + work out the number of bytes needed to align on a n byte boundary +*/ +size_t ndr_align_size(uint32 offset, size_t n) +{ + if ((offset & (n-1)) == 0) return 0; + return n - (offset & (n-1)); +} + /* initialise a ndr parse structure from a data blob */ |