diff options
Diffstat (limited to 'source4/dsdb/samdb/ldb_modules/rootdse.c')
| -rw-r--r-- | source4/dsdb/samdb/ldb_modules/rootdse.c | 56 |
1 files changed, 54 insertions, 2 deletions
diff --git a/source4/dsdb/samdb/ldb_modules/rootdse.c b/source4/dsdb/samdb/ldb_modules/rootdse.c index 93bc9903ed..8e0c231301 100644 --- a/source4/dsdb/samdb/ldb_modules/rootdse.c +++ b/source4/dsdb/samdb/ldb_modules/rootdse.c @@ -4,6 +4,7 @@ rootDSE ldb module Copyright (C) Andrew Tridgell 2005 + Copyright (C) Simo Sorce 2005 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -27,6 +28,11 @@ #include "auth/gensec/gensec.h" #include <time.h> +struct private_data { + int num_controls; + char **controls; +}; + /* return 1 if a specific attribute has been requested */ @@ -42,6 +48,7 @@ static int do_attribute(const char * const *attrs, const char *name) */ static int rootdse_add_dynamic(struct ldb_module *module, struct ldb_request *req) { + struct private_data *priv = talloc_get_type(module->private_data, struct private_data); struct ldb_search *s = &req->op.search; struct ldb_message *msg; struct cli_credentials *server_creds; @@ -63,6 +70,16 @@ static int rootdse_add_dynamic(struct ldb_module *module, struct ldb_request *re } } + if (do_attribute(s->attrs, "supportedControl")) { + int i; + for (i = 0; i < priv->num_controls; i++) { + if (ldb_msg_add_string(msg, "supportedControl", + priv->controls[i]) != 0) { + goto failed; + } + } + } + server_creds = talloc_get_type(ldb_get_opaque(module->ldb, "server_credentials"), struct cli_credentials); if (do_attribute(s->attrs, "supportedSASLMechanisms")) { @@ -130,12 +147,35 @@ static int rootdse_search_bytree(struct ldb_module *module, struct ldb_request * return ret; } +static int rootdse_register_control(struct ldb_module *module, struct ldb_request *req) +{ + struct private_data *priv = talloc_get_type(module->private_data, struct private_data); + char **list; + + list = talloc_realloc(priv, priv->controls, char *, priv->num_controls + 1); + if (!list) { + return LDB_ERR_OPERATIONS_ERROR; + } + + list[priv->num_controls] = talloc_strdup(list, req->op.reg.oid); + if (!list[priv->num_controls]) { + return LDB_ERR_OPERATIONS_ERROR; + } + + priv->num_controls += 1; + priv->controls = list; + + return LDB_SUCCESS; +} + static int rootdse_request(struct ldb_module *module, struct ldb_request *req) { switch (req->operation) { case LDB_REQ_SEARCH: return rootdse_search_bytree(module, req); + case LDB_REQ_REGISTER: + return rootdse_register_control(module, req); default: break; } @@ -147,18 +187,30 @@ static const struct ldb_module_ops rootdse_ops = { .request = rootdse_request }; -struct ldb_module *rootdse_module_init(struct ldb_context *ldb, const char *options[]) +struct ldb_module *rootdse_module_init(struct ldb_context *ldb, int stage, const char *options[]) { struct ldb_module *ctx; + struct private_data *data; + + if (stage != LDB_MODULES_INIT_STAGE_1) return NULL; ctx = talloc(ldb, struct ldb_module); if (!ctx) return NULL; + data = talloc(ctx, struct private_data); + if (data == NULL) { + talloc_free(ctx); + return NULL; + } + + data->num_controls = 0; + data->controls = NULL; + ctx->private_data = data; + ctx->ldb = ldb; ctx->prev = ctx->next = NULL; ctx->ops = &rootdse_ops; - ctx->private_data = NULL; return ctx; } |