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| author | Stefan Metzmacher <metze@samba.org> | 2015-06-20 17:43:47 +0200 |
|---|---|---|
| committer | Karolin Seeger <kseeger@samba.org> | 2015-07-05 21:30:16 +0200 |
| commit | 50d702923ce24c94cb5afbca960d0610d9711bab (patch) | |
| tree | 5965fbfdc44a0f6521440af551a3612acdf95881 /librpc | |
| parent | 346735647b913449221cd1a4ebc84fadaf67b5d3 (diff) | |
| download | samba-50d702923ce24c94cb5afbca960d0610d9711bab.tar.gz | |
librpc/rpc: add DCERPC_AUTH_PAD_LENGTH(stub_length) helper macro
This calculates the required padding DCERPC_AUTH_PAD_ALIGNMENT
and the stub_length.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11061
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit f1e3ad269ca8f76876afd8e3837c9c9b48688941)
Diffstat (limited to 'librpc')
| -rw-r--r-- | librpc/rpc/rpc_common.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/librpc/rpc/rpc_common.h b/librpc/rpc/rpc_common.h index ce7e6ea2722..45d36912030 100644 --- a/librpc/rpc/rpc_common.h +++ b/librpc/rpc/rpc_common.h @@ -370,4 +370,9 @@ bool dcerpc_sec_verification_trailer_check( const struct dcerpc_sec_vt_pcontext *pcontext, const struct dcerpc_sec_vt_header2 *header2); +#define DCERPC_AUTH_PAD_LENGTH(stub_length) (\ + (((stub_length) % DCERPC_AUTH_PAD_ALIGNMENT) > 0)?\ + (DCERPC_AUTH_PAD_ALIGNMENT - (stub_length) % DCERPC_AUTH_PAD_ALIGNMENT):\ + 0) + #endif /* __DEFAULT_LIBRPC_RPCCOMMON_H__ */ |