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authorTim Potter <tpot@samba.org>2004-10-07 03:55:39 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 10:52:54 -0500
commit66e689478a700d669a1abfcb272b4191aa528658 (patch)
tree6a2ae35bc41843bffa1ac4ee2fda3c8648dd952c /source3/libsmb
parent132879b285e66bff896c761858311d7f5d43e9b6 (diff)
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r2834: Netapps can return NT_STATUS_ACCESS_DENIED when trying to return the
security descriptor for a file. Return an error in this case instead of panicing trying to unpack a zero length buffer. Found by Brett Funderburg. (This used to be commit 588de0d4a84a5228d0f99f743ad327ad3b70ead1)
Diffstat (limited to 'source3/libsmb')
-rw-r--r--source3/libsmb/clisecdesc.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/source3/libsmb/clisecdesc.c b/source3/libsmb/clisecdesc.c
index 2989966f4d..b79ea9d14b 100644
--- a/source3/libsmb/clisecdesc.c
+++ b/source3/libsmb/clisecdesc.c
@@ -53,6 +53,9 @@ SEC_DESC *cli_query_secdesc(struct cli_state *cli, int fnum,
goto cleanup;
}
+ if (cli_is_error(cli))
+ goto cleanup;
+
prs_init(&pd, rdata_count, mem_ctx, UNMARSHALL);
prs_copy_data_in(&pd, rdata, rdata_count);
prs_set_offset(&pd,0);