Exemplo n.º 1
0
/********************************************************************
* FUNCTION agt_cap_set_modules
*
* Initialize the NETCONF agent capabilities modules list
* MUST call after agt_cap_set_caps
*
* INPUTS:
*   profile == agent profile control block to use
*
* RETURNS:
*    status
*********************************************************************/
status_t 
    agt_cap_set_modules (agt_profile_t *profile)
{
    if (!agt_caps || !my_agt_caps) {
        return SET_ERROR(ERR_INTERNAL_INIT_SEQ);
    }

    /* add the ietf-netconf module first */
    status_t res = cap_add_netconf_modval(agt_caps);
    if (res != NO_ERR) {
        log_error("\nError: could not add ietf-netconf "
                  "capability val (%s)\n", get_error_string(res));
        return res;
    }

    ncx_module_t *mod = ncx_get_first_module();

    /* add capability for each module loaded in ncxmod */
    while (mod && res == NO_ERR) {
        /* keep internal modules out of the capabilities */
        if (agt_advertise_module_needed(mod->name)) {
            res = cap_add_modval(agt_caps, mod);
            if (res == NO_ERR) {
                res = cap_add_mod(my_agt_caps, mod);
            }
        }
        mod = (ncx_module_t *)dlq_nextEntry(mod);
    }

    /* add capability for each deviation module, not already
     * listed in the module capabilities so far
     */
    ncx_save_deviations_t *savedev;
    for (savedev = (ncx_save_deviations_t *)
             dlq_firstEntry(&profile->agt_savedevQ);
         savedev != NULL && res == NO_ERR;
         savedev = (ncx_save_deviations_t *)
             dlq_nextEntry(savedev)) {

        if (agt_advertise_module_needed(savedev->devmodule)) {

            /* make sure this is not a hard-wired internal module 
             * or a duplicate already loaded as a regular module
             */
            mod = ncx_find_module(savedev->devmodule,
                                  savedev->devrevision);
            if (mod == NULL) {
                /* not already announced in the capabilities */
                res = cap_add_devmodval(agt_caps, savedev);
            }
        }
    }
         
    return res;

} /* agt_cap_set_modules */
Exemplo n.º 2
0
/********************************************************************
 * FUNCTION do_show_modules (sub-mode of local RPC)
 * 
 * show modules
 *
 * INPUTS:
 *    server_cb == server control block to use
 *    mode == requested help mode
 *
 * RETURNS:
 *   status
 *********************************************************************/
static status_t
    do_show_modules (server_cb_t *server_cb,
                     help_mode_t mode)
{
    session_cb_t *session_cb = server_cb->cur_session_cb;
    ncx_module_t  *mod;
    modptr_t      *modptr;
    boolean imode = interactive_mode();
    boolean anyout = FALSE;
    status_t res = NO_ERR;

    if (use_session_cb(session_cb)) {
        for (modptr = (modptr_t *)dlq_firstEntry(&session_cb->modptrQ);
             modptr != NULL && res == NO_ERR;
             modptr = (modptr_t *)dlq_nextEntry(modptr)) {

            res = do_show_one_module(modptr->mod, mode);
            anyout = TRUE;
        }
        for (modptr = (modptr_t *)dlq_firstEntry(get_mgrloadQ());
             modptr != NULL && res == NO_ERR;
             modptr = (modptr_t *)dlq_nextEntry(modptr)) {

            res = do_show_one_module(modptr->mod, mode);
            anyout = TRUE;
        }
    } else {
        mod = ncx_get_first_module();
        while (mod && res == NO_ERR) {
            res = do_show_one_module(mod, mode);
            anyout = TRUE;
            mod = ncx_get_next_module(mod);
        }
    }

    if (anyout) {
        if (imode) {
            log_stdout("\n");
        } else {
            log_write("\n");
        }
    } else {
        if (imode) {
            log_stdout("\nyangcli-pro: no modules loaded\n");
        } else {
            log_error("\nyangcli-pro: no modules loaded\n");
        }
    }

    return res;

} /* do_show_modules */
Exemplo n.º 3
0
/********************************************************************
 * FUNCTION typedefQ_changed
 * 
 *  Check if a (nested) Q of typedefs changed
 *
 * INPUTS:
 *    cp == parameter block to use
 *    oldQ == Q of old typ_template_t to use
 *    newQ == Q of new typ_template_t to use
 *
 * RETURNS:
 *    1 if field changed
 *    0 if field not changed
 *********************************************************************/
uint32
    typedefQ_changed (yangdiff_diffparms_t *cp,
                      dlq_hdr_t *oldQ,
                      dlq_hdr_t *newQ)
{
    typ_template_t *oldtyp, *newtyp;

    if (dlq_count(oldQ) != dlq_count(newQ)) {
        return 1;
    }

    /* borrowing the 'used' flag for marking matched typedefs
     * first set all these flags to FALSE
     */
    for (newtyp = (typ_template_t *)dlq_firstEntry(oldQ);
         newtyp != NULL;
         newtyp = (typ_template_t *)dlq_nextEntry(newtyp)) {
        newtyp->used = FALSE;
    }

    /* look through the old type Q for matching types in the new type Q */
    for (oldtyp = (typ_template_t *)dlq_firstEntry(oldQ);
         oldtyp != NULL;
         oldtyp = (typ_template_t *)dlq_nextEntry(oldtyp)) {

        /* find this revision in the new module */
        newtyp = ncx_find_type_que(newQ, oldtyp->name);
        if (newtyp) {
            if (typedef_changed(cp, oldtyp, newtyp)) {
                return 1;
            }
        } else {
            return 1;
        }
    }

    /* look for typedefs that were added in the new module */
    for (newtyp = (typ_template_t *)dlq_firstEntry(newQ);
         newtyp != NULL;
         newtyp = (typ_template_t *)dlq_nextEntry(newtyp)) {
        if (!newtyp->used) {
            return 1;
        }
    }

    return 0;

}  /* typedefQ_changed */
Exemplo n.º 4
0
/********************************************************************
* FUNCTION find_feature_entry2
* 
* Find a feature_entry_t 
*
* INPUTS:
*   modname == module name
*   feature == feature name
*   featQ == Q of feature_entry_t to use
*
* RETURNS:
*   pointer to found and removed entry or NULL if not found
*********************************************************************/
static feature_entry_t *
    find_feature_entry2 (const xmlChar *modname,
                         const xmlChar *feature,
                         dlq_hdr_t  *featQ)
{
    feature_entry_t  *feature_entry;

    for (feature_entry = (feature_entry_t *)dlq_firstEntry(featQ);
         feature_entry != NULL;
         feature_entry = (feature_entry_t *)dlq_nextEntry(feature_entry)) {

        /* match the module name */
        if (feature_entry->modname && modname &&
            xml_strcmp(feature_entry->modname, modname)) {
            continue;
        }

        /* match the feature name */
        if (xml_strcmp(feature_entry->feature, feature)) {
            continue;
        }

        return feature_entry;
    }

    return NULL;

}  /* find_feature_entry2 */
Exemplo n.º 5
0
/********************************************************************
* FUNCTION unQ_match
*
* Find the specified type in the unionnode Q
*
* INPUTS:
*   cp == comparison parameters to use
*   oldval == old typ_unionnode_t struct to check
*   newQ == Q of new typ_unionnode_t structs to check
*   idx == address of return index
*
* OUTPUTS:
*   *idx == index of the unionnode entry found [0..N-1 numbering]
*
* RETURNS:
*   pointer to the found entry
*   NULL if not found
*********************************************************************/
static typ_unionnode_t *
    unQ_match (yangdiff_diffparms_t *cp,
               typ_unionnode_t *oldval,
               dlq_hdr_t *newQ,
               uint32 *idx)
{
    typ_unionnode_t     *newval;
    typ_def_t           *olddef, *newdef;

    *idx = 0;

    olddef = typ_get_unionnode_ptr(oldval);

    for (newval = (typ_unionnode_t *)dlq_firstEntry(newQ);
         newval != NULL;
         newval = (typ_unionnode_t *)dlq_nextEntry(newval)) {
        if (!newval->seen) {
            newdef = typ_get_unionnode_ptr(newval);
            if (!type_changed(cp, olddef, newdef)) {
                return newval;
            }
        }
        (*idx)++;
    }

    return NULL;
    
}  /* unQ_match */
Exemplo n.º 6
0
/********************************************************************
 * FUNCTION add_alias
 * 
 * Add the alias record
 *
 * INPUTS:
 *   alias == alias to add
 *
 * RETURNS:
 *   status
 *********************************************************************/
static status_t
    add_alias (alias_cb_t *alias)
{
    dlq_hdr_t  *aliasQ = get_aliasQ();
    alias_cb_t *curalias;
    int         ret;

    if (aliasQ == NULL) {
        SET_ERROR(ERR_INTERNAL_VAL);
        free_alias(alias);
        return ERR_INTERNAL_VAL;
    }

    for (curalias = (alias_cb_t *)dlq_firstEntry(aliasQ);
         curalias != NULL;
         curalias = (alias_cb_t *)dlq_nextEntry(curalias)) {

        ret = xml_strcmp(curalias->name, alias->name);
        if (ret == 0) {
            SET_ERROR(ERR_NCX_DUP_ENTRY);
            free_alias(alias);
            return ERR_NCX_DUP_ENTRY;
        } else if (ret > 0) {
            dlq_insertAhead(alias, curalias);
            return NO_ERR;
        }
    }

    /* new last entry */
    dlq_enque(alias, aliasQ);
    return NO_ERR;

}  /* add_alias */
Exemplo n.º 7
0
/********************************************************************
 * FUNCTION find_alias
 * 
 * Find the alias record
 *
 * INPUTS:
 *   name == alias name to find (not assumed to be z-terminated
 *   namelen == length of name string
 * RETURNS:
 *   alias record; NULL if not found
 *********************************************************************/
static alias_cb_t *
    find_alias (const xmlChar *name,
                uint32 namelen)
{
    dlq_hdr_t  *aliasQ = get_aliasQ();
    alias_cb_t *curalias;

    if (aliasQ == NULL) {
        SET_ERROR(ERR_INTERNAL_VAL);
        return NULL;
    }

    for (curalias = (alias_cb_t *)dlq_firstEntry(aliasQ);
         curalias != NULL;
         curalias = (alias_cb_t *)dlq_nextEntry(curalias)) {

        uint32 curlen = xml_strlen(curalias->name);
        int ret = xml_strncmp(curalias->name, name, namelen);

        if (ret == 0) {
            if (curlen == namelen) {
                return curalias;
            }
        } else if (ret > 0) {
            /* already past where this name should be sorted */
            return NULL;
        }
    }

    return NULL;

}  /* find_alias */
Exemplo n.º 8
0
/* callback intercepting all notifications. The registeration is done in y_interfaces_alarms_init */
status_t notification_cb(agt_not_msg_t *notif)
{
    val_value_t *payload_val;
    char description_str[1024];
    status_t res;
    int ret;

    if((0==strcmp(obj_get_name(notif->notobj),"link-up")) || (0==strcmp(obj_get_name(notif->notobj),"link-down"))) {
        int down;
    	down = (0==strcmp(obj_get_name(notif->notobj),"link-down"));
        for (payload_val = (val_value_t *)dlq_firstEntry(&notif->payloadQ);
             payload_val != NULL;
             payload_val = (val_value_t *)dlq_nextEntry(payload_val)) {
            if(0==strcmp("if-name",obj_get_name(payload_val->obj))) {
                char* resource_str;
                sprintf(description_str,"Link down - %s",VAL_STRING(payload_val));
                //alarm_event_w_type(description_str, "minor", "communications", down?1:0);
                resource_str=malloc(strlen("/interfaces/interface[name=\'%s\']")+strlen(VAL_STRING(payload_val))+1);
                sprintf(resource_str,"/interfaces/interface[name=\'%s\']",VAL_STRING(payload_val));
                ret=alarmctrl_event(resource_str, "link-alarm"/*alarm_type_id_str*/, ""/*alarm_type_qualifier_str*/, "major", "Probably someone disconnected something?!", down?1:0);
                //assert(ret==0);
                free(resource_str);
                break;
            }
        }
    }
    return NO_ERR;
}
Exemplo n.º 9
0
/********************************************************************
 * FUNCTION dump_appinfoQ (sub-mode of show RPC)
 * 
 * show module=mod-name
 *
 * INPUTS:
 *    hdr == appinfo Q to show (initialized but may be empty)
 *    indent == start indent count
 *********************************************************************/
static void
    dump_appinfoQ (const dlq_hdr_t *hdr,
                   uint32 indent)
{
    const ncx_appinfo_t *appinfo;
    boolean   first;

    first = TRUE;
    for (appinfo = (const ncx_appinfo_t *)dlq_firstEntry(hdr);
         appinfo != NULL;
         appinfo = (const ncx_appinfo_t *)dlq_nextEntry(appinfo)) {

        if (first) {
            help_write_lines((const xmlChar *)"Appinfo Queue:\n", 
                             indent, TRUE);
            first = FALSE;
        }

        help_write_lines(EMPTY_STRING, indent+2, TRUE);
        if (appinfo->value) {
            log_stdout("%s = %s", appinfo->name, appinfo->value);
        } else {
            log_stdout("%s", appinfo->name);
        }
    }
    if (!first) {
        log_stdout("\n");
    }

} /* dump_appinfoQ */
Exemplo n.º 10
0
/********************************************************************
* FUNCTION grp_has_typedefs
* 
* Check if the grouping contains any typedefs
*
* INPUTS:
*    grp == grp_template_t struct to check
*
* RETURNS:
*    TRUE if any embedded typedefs
*    FALSE if no embedded typedefs
*********************************************************************/
boolean
    grp_has_typedefs (const grp_template_t *grp)
{
    const grp_template_t *chgrp;

#ifdef DEBUG
    if (!grp) {
        SET_ERROR(ERR_INTERNAL_PTR);
        return FALSE;
    }
#endif

    if (!dlq_empty(&grp->typedefQ)) {
        return TRUE;
    }

    for (chgrp = (const grp_template_t *)
             dlq_firstEntry(&grp->groupingQ);
         chgrp != NULL;
         chgrp = (const grp_template_t *)dlq_nextEntry(chgrp)) {
        if (grp_has_typedefs(chgrp)) {
            return TRUE;
        }
    }

    return FALSE;

}  /* grp_has_typedefs */
Exemplo n.º 11
0
/********************************************************************
 * FUNCTION dump_rpcQ (sub-mode of show RPC)
 * 
 * List all the RPC methods defined in the specified module
 *
 * INPUTS:
 *    hdr == Queue header of RPC methods to show
 *    mode == help mode requisted
 *            HELP_MODE_FULL for full dump of each RPC
 *            HELP_MODE_NORMAL for normal dump of each RPC
 *            HELP_MODE_BRIEF for 1 line report on each RPC
 *    indent == start indent count
 *********************************************************************/
static void
    dump_rpcQ (const dlq_hdr_t *hdr,
               help_mode_t mode,
               uint32 indent)
{

    obj_template_t       *rpc;
    boolean               anyout;
    uint32                nestlevel;

    nestlevel = get_nestlevel(mode);
    anyout = FALSE;
    for (rpc = (obj_template_t *)dlq_firstEntry(hdr);
         rpc != NULL;
         rpc = (obj_template_t *)dlq_nextEntry(rpc)) {

        if (rpc->objtype == OBJ_TYP_RPC) {
            anyout = TRUE;
            obj_dump_template(rpc, mode, nestlevel, indent);
        }
    }

    if (anyout) {
        log_stdout("\n");
    }

} /* dump_rpcQ */
Exemplo n.º 12
0
/********************************************************************
* FUNCTION dump_error
*
* Dump the error message
*
* INPUTS:
*   err == rpc_err_rec_t struct to dump
*
*********************************************************************/
static void
    dump_error (const rpc_err_rec_t  *err)
{
    const rpc_err_info_t  *errinfo;

    log_write("\nrpc-error: (%u) %s L:%s S:%s ", 
              err->error_res,
              (err->error_tag) ? (const char *)err->error_tag : "--",
              ncx_get_layer(err->error_type),
              rpc_err_get_severity(err->error_severity));
    if (err->error_app_tag) {
        log_write("app-tag:%s ", err->error_app_tag);
    }
    if (err->error_path) {
        log_write("\n   path:%s ", err->error_path);
    }
    if (err->error_message_lang) {
        log_write("lang:%s ", err->error_message_lang);
    }
    if (err->error_message) {
        log_write("\n  msg:%s ", err->error_message);
    }

    for (errinfo = (const rpc_err_info_t *)dlq_firstEntry(&err->error_info);
         errinfo != NULL;
         errinfo = (const rpc_err_info_t *)dlq_nextEntry(errinfo)) {
        dump_error_info(errinfo);
    }
    log_write("\n");

}  /* dump_error */
Exemplo n.º 13
0
/********************************************************************
* FUNCTION xml_msg_check_xmlns_attr
*
* Check the default NS and the prefix map in the msg;
*
* INPUTS:
*    msg == message in progress
*    nsid == namespace ID to check
*    badns == namespace URI of the bad namespace
*             used if the nsid is the INVALID marker
*    attrs == Q to hold the xml_attr_t, if generated
*
* OUTPUTS:
*   msg->prefixQ will be populated as needed,
*   could be partially populated if some error returned
*
*   XMLNS attr entry may be added to the attrs Q
*
* RETURNS:
*   status
*********************************************************************/
status_t
xml_msg_check_xmlns_attr (xml_msg_hdr_t *msg,
                          xmlns_id_t nsid,
                          const xmlChar *badns,
                          xml_attrs_t  *attrs)

{
    const xmlChar *pfix;
    xmlChar       *buff;
    xml_attr_t    *attr;
    status_t       res;

#ifdef DEBUG
    if (!msg || !attrs) {
        return SET_ERROR(ERR_INTERNAL_PTR);
    }
#endif

    /* no namespace is always ok, and if it is the same as the
     * current default, then nothing to do
     */
    if (!nsid) {
        return NO_ERR;
    }

    /* not the default, see if prefix already set for this NS */
    pfix = find_prefix(msg, nsid);
    if (pfix) {
        return NO_ERR;
    }

    /* check if this namespace ID already covered because the
     * xmlns decl is already present in the attrs list parameter
     */
    for (attr = (xml_attr_t *)dlq_firstEntry(attrs);
            attr != NULL;
            attr = (xml_attr_t *)dlq_nextEntry(attr)) {
        if (attr->attr_xmlns_ns == nsid) {
            return NO_ERR;
        }
    }

    /* not already covered */
    buff = NULL;
    res = xml_msg_gen_new_prefix(msg, nsid, &buff, 0);
    if (res == NO_ERR) {
        if (nsid == xmlns_inv_id()) {
            res = xml_add_inv_xmlns_attr(attrs, nsid, buff, badns);
        } else {
            res = xml_add_xmlns_attr(attrs, nsid, buff);
        }
    }
    if (buff) {
        m__free(buff);
    }

    return res;

}  /* xml_msg_check_xmlns_attr */
Exemplo n.º 14
0
/********************************************************************
 * FUNCTION get_next_alias
 * 
 * Get the next alias record
 *
 * RETURNS:
 *   pointer to alias record or NULL if none
 *********************************************************************/
alias_cb_t *
    get_next_alias (alias_cb_t *curalias)
{
    if (curalias) {
        return (alias_cb_t *)dlq_nextEntry(curalias);
    }
    return NULL;

}  /* get_next_alias */
Exemplo n.º 15
0
/********************************************************************
 * FUNCTION output_typedefQ_diff
 * 
 *  Output the differences report for a Q of typedef definitions
 *  Not always called for top-level typedefs; Can be called
 *  for nested typedefs
 *
 * INPUTS:
 *    cp == parameter block to use
 *    oldQ == Q of old typ_template_t to use
 *    newQ == Q of new typ_template_t to use
 *
 *********************************************************************/
void
    output_typedefQ_diff (yangdiff_diffparms_t *cp,
                          dlq_hdr_t *oldQ,
                          dlq_hdr_t *newQ)
{
    typ_template_t *oldtyp, *newtyp;

    /* borrowing the 'used' flag for marking matched typedefs
     * first set all these flags to FALSE
     */
    for (newtyp = (typ_template_t *)dlq_firstEntry(newQ);
         newtyp != NULL;
         newtyp = (typ_template_t *)dlq_nextEntry(newtyp)) {
        newtyp->used = FALSE;
    }

    /* look through the old type Q for matching types in the new type Q */
    for (oldtyp = (typ_template_t *)dlq_firstEntry(oldQ);
         oldtyp != NULL;
         oldtyp = (typ_template_t *)dlq_nextEntry(oldtyp)) {

        /* find this revision in the new module */
        newtyp = ncx_find_type_que(newQ, oldtyp->name);
        if (newtyp) {
            output_one_typedef_diff(cp, oldtyp, newtyp);
            newtyp->used = TRUE;
        } else {
            /* typedef was removed from the new module */
            output_diff(cp, YANG_K_TYPEDEF, oldtyp->name, NULL, TRUE);
        }
    }

    /* look for typedefs that were added in the new module */
    for (newtyp = (typ_template_t *)dlq_firstEntry(newQ);
         newtyp != NULL;
         newtyp = (typ_template_t *)dlq_nextEntry(newtyp)) {
        if (!newtyp->used) {
            /* this typedef was added in the new version */
            output_diff(cp, YANG_K_TYPEDEF, NULL, newtyp->name, TRUE);
        }
    }

} /* output_typedefQ_diff */
Exemplo n.º 16
0
/********************************************************************
* FUNCTION ncx_find_feature
* 
* Find a ncx_feature_t struct in the module and perhaps
* any of its visible submodules
*
* INPUTS:
*    mod == module to search
*    name == feature name to find
*
* RETURNS:
*    pointer to found feature or NULL if not found
*********************************************************************/
ncx_feature_t *
    ncx_find_feature (ncx_module_t *mod,
                      const xmlChar *name)
{
    ncx_feature_t  *feature;
    dlq_hdr_t      *que;
    yang_node_t    *node;
    ncx_include_t  *inc;

#ifdef DEBUG
    if (!mod || !name) {
        SET_ERROR(ERR_INTERNAL_PTR);
        return NULL;
    }
#endif

    feature = ncx_find_feature_que(&mod->featureQ, name);
    if (feature) {
        return feature;
    }

    que = ncx_get_allincQ(mod);

    /* check all the submodules, but only the ones visible
     * to this module or submodule
     */
    for (inc = (ncx_include_t *)dlq_firstEntry(&mod->includeQ);
         inc != NULL;
         inc = (ncx_include_t *)dlq_nextEntry(inc)) {

        /* get the real submodule struct */
        if (!inc->submod) {
            node = yang_find_node(que, 
                                  inc->submodule,
                                  inc->revision);
            if (node) {
                inc->submod = node->submod;
            }
            if (!inc->submod) {
                /* include not found or errors in it */
                continue;
            }
        }

        /* check the feature Q in this submodule */
        feature = ncx_find_feature_que(&inc->submod->featureQ, name);
        if (feature) {
            return feature;
        }
    }

    return NULL;

} /* ncx_find_feature */
Exemplo n.º 17
0
/********************************************************************
 * FUNCTION find_event_cb
 * 
 * Find a specified event control block
 *
 * INPUTS:
 *   modname == module name
 *   event == eventname
 *   curcb == current starting point; NULL to use start
 * RETURNS:
 *   found record or NULL if not found
 *********************************************************************/
static event_cb_t *
    find_event_cb (const xmlChar *modname,
                   const xmlChar *event,
                   event_cb_t *curcb)
{
    event_cb_t *cb = (curcb) ? 
        (event_cb_t *)dlq_nextEntry(curcb) :
        (event_cb_t *)dlq_firstEntry(&event_cbQ);
    for (; cb; cb = (event_cb_t *)dlq_nextEntry(cb)) {
        int ret = xml_strcmp(modname, cb->modname);
        if (ret < 0) {
            return NULL;
        } else if (ret == 0) {
            int ret2 = xml_strcmp(event, cb->event);
            if (ret2 < 0) {
                return NULL;
            } else if (ret2 == 0) {
                return cb;
            }
        }
    }
    return NULL;

} /* find_event_cb */
static agt_cb_queue_notification_set_t* find_callback_set( const xmlChar *modname )
{
    agt_cb_queue_notification_set_t* cbSet;

    for ( cbSet = ( agt_cb_queue_notification_set_t* )dlq_firstEntry( &callbackQ );
          cbSet != NULL;
          cbSet = ( agt_cb_queue_notification_set_t* )dlq_nextEntry( cbSet ) )
    {
        if ( 0==xml_strcmp( modname, cbSet->modname ) )
        {
            return cbSet;
        }
    }

    return NULL;
}
Exemplo n.º 19
0
cfg_transaction_id_t agt_trans_id_get(rpc_msg_t *msg)
{
    val_value_t* chval, *val = msg->rpc_input;
    //ncx_btype_t btyp;
    for (chval = (val_value_t *)dlq_firstEntry(&val->v.childQ);
             chval != NULL;
             chval = (val_value_t *)dlq_nextEntry(chval)) 
    {
        if (!xml_strcmp(chval->name, "trans-id"))
          if (chval->btyp == NCX_BT_UINT64)
          {
              return (cfg_transaction_id_t)chval->v.num.ul;
          }
    }
    return 0;
}
Exemplo n.º 20
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static agt_cb_commit_complete_set_t* find_callback_set( const xmlChar *modname )
{
    agt_cb_commit_complete_set_t* cbSet;

    for ( cbSet = ( agt_cb_commit_complete_set_t* )dlq_firstEntry( &callbackQ );
          cbSet != NULL;
          cbSet = ( agt_cb_commit_complete_set_t* )dlq_nextEntry( cbSet ) )
    {
        if ( xml_strcmp( modname, cbSet->modname ) )
        {
            return cbSet;
        }
    }

    return NULL;
}
Exemplo n.º 21
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/********************************************************************
* FUNCTION find_prefix_val
*
* Find the namespace prefix for the specified namespace ID
* by the prefix value itself
*
* INPUTS:
*    msg  == message to search
*    pfix == prefix to check for
*
* RETURNS:
*   namespace ID in the mapping or 0 if not found
*********************************************************************/
static xmlns_id_t
find_prefix_val (xml_msg_hdr_t *msg,
                 const xmlChar *pfix)
{
    const xmlns_pmap_t  *pmap;

    for (pmap = (const xmlns_pmap_t *)dlq_firstEntry(&msg->prefixQ);
            pmap != NULL;
            pmap = (const xmlns_pmap_t *)dlq_nextEntry(pmap)) {

        if (!xml_strcmp(pmap->nm_pfix, pfix)) {
            return pmap->nm_id;
        }
    }
    return XMLNS_NULL_NS_ID;

}  /* find_prefix_val */
Exemplo n.º 22
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/********************************************************************
* FUNCTION add_pmap
*
* Add a prefix mapping entry
*
* INPUTS:
*    msg  == message to search
*    newpmap == xmlns_pmap_t struct to add
*
* RETURNS:
*   none
*********************************************************************/
static void
add_pmap (xml_msg_hdr_t *msg,
          xmlns_pmap_t *newpmap)
{
    xmlns_pmap_t  *pmap;

    /* add the new prefix mapping */
    for (pmap = (xmlns_pmap_t *)dlq_firstEntry(&msg->prefixQ);
            pmap != NULL;
            pmap = (xmlns_pmap_t *)dlq_nextEntry(pmap)) {
        if (newpmap->nm_id < pmap->nm_id) {
            dlq_insertAhead(newpmap, pmap);
            return;
        }
    }
    dlq_enque(newpmap, &msg->prefixQ);

}  /* add_pmap */
Exemplo n.º 23
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/********************************************************************
* FUNCTION find_feature_entry
* 
* Find a feature_entry_t
*
* INPUTS:
*   featstr == feature string parm to use
*   featQ == Q of feature_entry_t to use
*
* RETURNS:
*   pointer to found entry or NULL if not found
*********************************************************************/
static feature_entry_t *
    find_feature_entry (const xmlChar *featstr,
                        dlq_hdr_t  *featQ)
{
    uint32 len = 0;
    boolean splitdone = FALSE;
    status_t res = split_feature_string(featstr, &len);
    if (res == NO_ERR) {
        splitdone = TRUE;
    }

    feature_entry_t  *feature_entry = (feature_entry_t *)dlq_firstEntry(featQ);
    for (; feature_entry != NULL;
         feature_entry = (feature_entry_t *)dlq_nextEntry(feature_entry)) {

        if (splitdone && feature_entry->modname) {
            /* match the module name */
            uint32 len2 = xml_strlen(feature_entry->modname);
            if (len != len2) {
                continue;
            }
            if (xml_strncmp(feature_entry->modname, featstr, len)) {
                continue;
            }
        }

        /* match the feature name */
        if (splitdone) {
            if (xml_strcmp(feature_entry->feature, &featstr[len+1])) {
                continue;
            }
        } else {
            if (xml_strcmp(feature_entry->feature, featstr)) {
                continue;
            }
        }

        return feature_entry;
    }

    return NULL;

}  /* find_feature_entry */
Exemplo n.º 24
0
/********************************************************************
* FUNCTION find_request
*
* Find an RPC request but do not remove it
* 
*
* The NETCONF protocol actually allows duplicates in
* the message-id attribute, but if a message is cancelled
* then only the first match is deleted
*
* INPUTS:
*   scb == session control block
*   msg_id == ID for the mgr_rpc_req_t to find
*
* RETURNS:
*   pointer to the request or NULL if not found
*********************************************************************/
static mgr_rpc_req_t *
    find_request (ses_cb_t *scb,
                  const xmlChar *msg_id)
{
    mgr_scb_t *mscb;
    mgr_rpc_req_t *req;

    mscb = mgr_ses_get_mscb(scb);

    for (req = (mgr_rpc_req_t *)dlq_firstEntry(&mscb->reqQ);
         req != NULL;
         req = (mgr_rpc_req_t *)dlq_nextEntry(req)) {
        if (!xml_strcmp(msg_id, req->msg_id)) {
            return req;
        }
    }
    return NULL;

}  /* find_request */
Exemplo n.º 25
0
/********************************************************************
* FUNCTION rpc_err_dump_errors
*
* Dump the error messages in the RPC message error Q
*
* INPUTS:
*   msg == rpc_msg_t struct to check for errors
*
*********************************************************************/
void
    rpc_err_dump_errors (const rpc_msg_t  *msg)
{
    const rpc_err_rec_t  *err;

#ifdef DEBUG
    if (!msg) {
        SET_ERROR(ERR_INTERNAL_PTR);
        return;
    }
#endif

    for (err = (const rpc_err_rec_t *)dlq_firstEntry(&msg->mhdr.errQ);
         err != NULL;
         err = (const rpc_err_rec_t *)dlq_nextEntry(err)) {
        dump_error(err);
    }

}  /* rpc_err_dump_errors */
Exemplo n.º 26
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/********************************************************************
* FUNCTION find_pmap
*
* Find the pmap entry for the specified namespace ID
*
* INPUTS:
*    msg  == message to search
*    nsid == namespace ID to find
*
* RETURNS:
*   pointer to prefix if found, else NULL if not found
*********************************************************************/
static xmlns_pmap_t *
find_pmap (xml_msg_hdr_t *msg,
           xmlns_id_t nsid)
{
    xmlns_pmap_t  *pmap;

    for (pmap = (xmlns_pmap_t *)dlq_firstEntry(&msg->prefixQ);
            pmap != NULL;
            pmap = (xmlns_pmap_t *)dlq_nextEntry(pmap)) {

        if (pmap->nm_id == nsid) {
            return pmap;
        } else if (pmap->nm_id > nsid) {
            return NULL;
        }
    }
    return NULL;

}  /* find_pmap */
Exemplo n.º 27
0
/********************************************************************
* FUNCTION find_prefix
*
* Find the namespace prefix for the specified namespace ID
*
* INPUTS:
*    msg  == message to search
*    nsid == namespace ID to find
*
* RETURNS:
*   pointer to prefix if found, else NULL if not found
*********************************************************************/
static const xmlChar *
find_prefix (xml_msg_hdr_t *msg,
             xmlns_id_t nsid)
{
    const xmlns_pmap_t  *pmap;

    for (pmap = (const xmlns_pmap_t *)dlq_firstEntry(&msg->prefixQ);
            pmap != NULL;
            pmap = (const xmlns_pmap_t *)dlq_nextEntry(pmap)) {

        if (pmap->nm_id == nsid) {
            return (const xmlChar *)pmap->nm_pfix;
        } else if (pmap->nm_id > nsid) {
            return NULL;
        }
    }
    return NULL;

}  /* find_prefix */
Exemplo n.º 28
0
/********************************************************************
* FUNCTION mgr_rpc_timeout_requestQ
*
* Clean the request Q of mgr_rpc_req_t entries
* Only remove the entries that have timed out
*
* returning number of msgs timed out
* need a callback-based cleanup later on
* to support N concurrent requests per agent
*
* INPUTS:
*   reqQ == Q of entries to check
*
* RETURNS:
*   number of request timed out
*********************************************************************/
uint32
    mgr_rpc_timeout_requestQ (dlq_hdr_t *reqQ)
{
    mgr_rpc_req_t *req, *nextreq;
    time_t         timenow;
    double         timediff;
    uint32         deletecount;

#ifdef DEBUG
    if (!reqQ) {
        SET_ERROR(ERR_INTERNAL_PTR);
        return 0;
    }
#endif

    deletecount = 0;
    (void)uptime(&timenow);

    for (req = (mgr_rpc_req_t *)dlq_firstEntry(reqQ);
         req != NULL;
         req = nextreq) {

        nextreq = (mgr_rpc_req_t *)dlq_nextEntry(req);

        if (!req->timeout) {
            continue;
        }

        timediff = difftime(timenow, req->starttime);
        if (timediff >= (double)req->timeout) {
            log_info("\nmgr_rpc: deleting timed out request '%s'",
                     req->msg_id);
            deletecount++;
            dlq_remove(req);
            mgr_rpc_free_request(req);
        }
    }

    return deletecount;

} /* mgr_rpc_timeout_requestQ */
Exemplo n.º 29
0
status_t agt_commit_complete( void )
{
    agt_cb_commit_complete_set_t* cbSet;

    for ( cbSet = ( agt_cb_commit_complete_set_t* )dlq_firstEntry( &callbackQ );
          cbSet != NULL;
          cbSet = ( agt_cb_commit_complete_set_t* )dlq_nextEntry( cbSet ) )
    {
        if ( cbSet->callback )
        {
            status_t res = cbSet->callback();

            if ( NO_ERR != res )
            {
                return res;
            }
        }
    }

    return NO_ERR;
}
status_t agt_not_queue_notification_cb( agt_not_msg_t *notif )
{
    agt_cb_queue_notification_set_t* cbSet;

    for ( cbSet = ( agt_cb_queue_notification_set_t* )dlq_firstEntry( &callbackQ );
          cbSet != NULL;
          cbSet = ( agt_cb_queue_notification_set_t* )dlq_nextEntry( cbSet ) )
    {
        if ( cbSet->callback )
        {
            status_t res = cbSet->callback(notif);

            if ( NO_ERR != res )
            {
                return res;
            }
        }
    }

    return NO_ERR;
}