diff options
Diffstat (limited to 'source4/librpc/rpc/dcerpc_util.c')
| -rw-r--r-- | source4/librpc/rpc/dcerpc_util.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/source4/librpc/rpc/dcerpc_util.c b/source4/librpc/rpc/dcerpc_util.c index 2a0c40566d..1364fdce35 100644 --- a/source4/librpc/rpc/dcerpc_util.c +++ b/source4/librpc/rpc/dcerpc_util.c @@ -203,8 +203,8 @@ static void continue_epm_map(struct tevent_req *subreq) } /* get received endpoint */ - s->binding->endpoint = talloc_reference(s->binding, - dcerpc_floor_get_rhs_data(c, &s->twr_r->tower.floors[3])); + s->binding->endpoint = dcerpc_floor_get_rhs_data(s->binding, + &s->twr_r->tower.floors[3]); if (composite_nomem(s->binding->endpoint, c)) return; composite_done(c); @@ -249,6 +249,7 @@ struct composite_context *dcerpc_epm_map_binding_send(TALLOC_CTX *mem_ctx, /* anonymous credentials for rpc connection used to get endpoint mapping */ anon_creds = cli_credentials_init(mem_ctx); + if (composite_nomem(anon_creds, c)) return c; cli_credentials_set_anonymous(anon_creds); /* @@ -266,7 +267,8 @@ struct composite_context *dcerpc_epm_map_binding_send(TALLOC_CTX *mem_ctx, binding->transport = default_binding->transport; if (default_binding->transport == binding->transport && default_binding->endpoint) { - binding->endpoint = talloc_reference(binding, default_binding->endpoint); + binding->endpoint = talloc_strdup(binding, default_binding->endpoint); + if (composite_nomem(binding->endpoint, c)) return c; talloc_free(default_binding); composite_done(c); @@ -284,10 +286,16 @@ struct composite_context *dcerpc_epm_map_binding_send(TALLOC_CTX *mem_ctx, /* basic endpoint mapping data */ epmapper_binding->transport = binding->transport; - epmapper_binding->host = talloc_reference(epmapper_binding, binding->host); + if (binding->host != NULL) { + epmapper_binding->host = talloc_strdup(epmapper_binding, binding->host); + if (composite_nomem(epmapper_binding->host, c)) return c; + } epmapper_binding->target_hostname = epmapper_binding->host; epmapper_binding->options = NULL; - epmapper_binding->localaddress = talloc_reference(epmapper_binding, binding->localaddress); + if (binding->localaddress != NULL) { + epmapper_binding->localaddress = talloc_strdup(epmapper_binding, binding->localaddress); + if (composite_nomem(epmapper_binding->localaddress, c)) return c; + } epmapper_binding->flags = 0; epmapper_binding->assoc_group_id = 0; epmapper_binding->endpoint = NULL; |