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r22764: - replace talloc_zero with composite_create

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- use event context provided with libnet context instead of creating
  a new one

rafal
This commit is contained in:
Rafal Szczesniak 2007-05-08 22:08:26 +00:00 committed by Gerald (Jerry) Carter
parent 621f3e5674
commit ce8414b3da
1 changed files with 5 additions and 16 deletions
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21
source/libnet/libnet_lookup.c
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@ -59,21 +59,13 @@ struct composite_context *libnet_Lookup_send(struct libnet_context *ctx,
const char** methods;
/* allocate context and state structures */
c = talloc_zero(NULL, struct composite_context);
c = composite_create(ctx, ctx->event_ctx);
if (c == NULL) return NULL;
s = talloc_zero(c, struct lookup_state);
if (s == NULL) {
composite_error(c, NT_STATUS_NO_MEMORY);
return c;
}
/* prepare event context */
c->event_ctx = event_context_find(c);
if (c->event_ctx == NULL) {
composite_error(c, NT_STATUS_NO_MEMORY);
return c;
}
if (composite_nomem(s, c)) return c;
c->private_data = s;
if (io == NULL || io->in.hostname == NULL) {
composite_error(c, NT_STATUS_INVALID_PARAMETER);
@ -92,14 +84,11 @@ struct composite_context *libnet_Lookup_send(struct libnet_context *ctx,
methods = ctx->name_res_methods;
}
c->private_data = s;
c->state = COMPOSITE_STATE_IN_PROGRESS;
/* send resolve request */
cresolve_req = resolve_name_send(&s->hostname, c->event_ctx, methods);
if (composite_nomem(cresolve_req, c)) return c;
composite_continue(c, cresolve_req, continue_name_resolved, c);
return c;
}