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| author | Andrew Bartlett <abartlet@samba.org> | 2004-07-14 12:14:07 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:57:35 -0500 |
| commit | f607197054436a8195e3d0a695fe31574b418059 (patch) | |
| tree | 90efd6698cf4cf7a499d7b3307c513b8c85d3690 /source4/torture/rpc/netlogon.c | |
| parent | 71d28b8265726a50b6f077115e7dacdb8c4b06f8 (diff) | |
| download | samba-f607197054436a8195e3d0a695fe31574b418059.tar.gz samba-f607197054436a8195e3d0a695fe31574b418059.tar.bz2 samba-f607197054436a8195e3d0a695fe31574b418059.zip | |
r1498: (merge from 3.0)
Rework our random number generation system.
On systems with /dev/urandom, this avoids a change to secrets.tdb for every fork().
For other systems, we now only re-seed after a fork, and on startup.
No need to do it per-operation. This removes the 'need_reseed'
parameter from generate_random_buffer().
This also requires that we start the secrets subsystem, as that is
where the reseed value is stored, for systems without /dev/urandom.
In order to aviod identical streams in forked children, the random
state is re-initialised after the fork(), at the same point were we do
that to the tdbs.
Andrew Bartlett
(This used to be commit b97d3cb2efd68310b1aea8a3ac40a64979c8cdae)
Diffstat (limited to 'source4/torture/rpc/netlogon.c')
| -rw-r--r-- | source4/torture/rpc/netlogon.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/source4/torture/rpc/netlogon.c b/source4/torture/rpc/netlogon.c index 427701d2c9..f668c17d89 100644 --- a/source4/torture/rpc/netlogon.c +++ b/source4/torture/rpc/netlogon.c @@ -88,7 +88,7 @@ static BOOL test_SetupCredentials(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, r.in.credentials = &credentials1; r.out.credentials = &credentials2; - generate_random_buffer(credentials1.data, sizeof(credentials1.data), False); + generate_random_buffer(credentials1.data, sizeof(credentials1.data)); status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r); if (!NT_STATUS_IS_OK(status)) { @@ -148,7 +148,7 @@ static BOOL test_SetupCredentials2(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, r.in.credentials = &credentials1; r.out.credentials = &credentials2; - generate_random_buffer(credentials1.data, sizeof(credentials1.data), False); + generate_random_buffer(credentials1.data, sizeof(credentials1.data)); status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r); if (!NT_STATUS_IS_OK(status)) { @@ -214,7 +214,7 @@ static BOOL test_SetupCredentials3(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx, r.in.credentials = &credentials1; r.out.credentials = &credentials2; - generate_random_buffer(credentials1.data, sizeof(credentials1.data), False); + generate_random_buffer(credentials1.data, sizeof(credentials1.data)); status = dcerpc_netr_ServerReqChallenge(p, mem_ctx, &r); if (!NT_STATUS_IS_OK(status)) { @@ -893,8 +893,7 @@ static BOOL test_SamLogon(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx) samlogon_state.chall = data_blob_talloc(mem_ctx, NULL, 8); - generate_random_buffer(samlogon_state.chall.data, - 8, False); + generate_random_buffer(samlogon_state.chall.data, 8); if (!test_SetupCredentials2(p, mem_ctx, NETLOGON_NEG_AUTH2_FLAGS, &samlogon_state.creds)) { return False; |