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Add a NULL check and some const to dcerpc_floor_get_lhs_data()

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This commit is contained in:
Volker Lendecke 2009-01-06 21:24:30 +01:00
parent 05f97d3235
commit e92b7abca0
2 changed files with 10 additions and 3 deletions
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10
librpc/rpc/binding.c
View File

@ -370,13 +370,19 @@ _PUBLIC_ NTSTATUS dcerpc_parse_binding(TALLOC_CTX *mem_ctx, const char *s, struc
return NT_STATUS_OK;
}
_PUBLIC_ NTSTATUS dcerpc_floor_get_lhs_data(struct epm_floor *epm_floor, struct ndr_syntax_id *syntax)
_PUBLIC_ NTSTATUS dcerpc_floor_get_lhs_data(const struct epm_floor *epm_floor,
struct ndr_syntax_id *syntax)
{
TALLOC_CTX *mem_ctx = talloc_init("floor_get_lhs_data");
struct ndr_pull *ndr = ndr_pull_init_blob(&epm_floor->lhs.lhs_data, mem_ctx, NULL);
struct ndr_pull *ndr;
enum ndr_err_code ndr_err;
uint16_t if_version=0;
ndr = ndr_pull_init_blob(&epm_floor->lhs.lhs_data, mem_ctx, NULL);
if (ndr == NULL) {
talloc_free(mem_ctx);
return NT_STATUS_NO_MEMORY;
}
ndr->flags |= LIBNDR_FLAG_NOALIGN;
ndr_err = ndr_pull_GUID(ndr, NDR_SCALARS | NDR_BUFFERS, &syntax->uuid);

3
source3/include/proto.h
View File

@ -2288,7 +2288,8 @@ char *dom_sid_string(TALLOC_CTX *mem_ctx, const struct dom_sid *sid);
const char *epm_floor_string(TALLOC_CTX *mem_ctx, struct epm_floor *epm_floor);
_PUBLIC_ char *dcerpc_binding_string(TALLOC_CTX *mem_ctx, const struct dcerpc_binding *b);
_PUBLIC_ NTSTATUS dcerpc_parse_binding(TALLOC_CTX *mem_ctx, const char *s, struct dcerpc_binding **b_out);
_PUBLIC_ NTSTATUS dcerpc_floor_get_lhs_data(struct epm_floor *epm_floor, struct ndr_syntax_id *syntax);
_PUBLIC_ NTSTATUS dcerpc_floor_get_lhs_data(const struct epm_floor *epm_floor,
struct ndr_syntax_id *syntax);
const char *dcerpc_floor_get_rhs_data(TALLOC_CTX *mem_ctx, struct epm_floor *epm_floor);
enum dcerpc_transport_t dcerpc_transport_by_endpoint_protocol(int prot);
_PUBLIC_ enum dcerpc_transport_t dcerpc_transport_by_tower(struct epm_tower *tower);