Library functions in clixon_cli_api.h (e.g cli_commit) is rewritten in new
for (eg cli_commitv). See clixon_cli_api.h for new names. Use restconf format for internal xmldb keys. Eg /a/b=3,4 Changed example to use multiple cli callbacks
This commit is contained in:
Olof hagsand
parent
c9f1ece53e
commit
7f0b9909b3
30 changed files with 1444 additions and 1054 deletions
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@ -72,6 +72,7 @@
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/* Exported functions in this file are in clixon_cli_api.h */
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#include "clixon_cli_api.h"
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#include "cli_common.h" /* internal functions */
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static int xml2csv(FILE *f, cxobj *x, cvec *cvv);
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//static int xml2csv_raw(FILE *f, cxobj *x);
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@ -140,7 +141,7 @@ expandv_dbvar(void *h,
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*/
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if (xmlkeyfmt2xpath(xkfmt, cvv, &xkpath) < 0)
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goto done;
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if (xmldb_get(h, dbstr, xkpath, 1, &xt, &xvec, &xlen) < 0)
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if (xmldb_get(h, dbstr, xkpath, &xt, &xvec, &xlen) < 0)
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goto done;
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/* One round to detect duplicates
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* XXX The code below would benefit from some cleanup
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@ -196,116 +197,6 @@ expandv_dbvar(void *h,
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}
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/*! This is obsolete version of expandv_dbvar
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* If CLICON_CLIGEN_EXPAND_SINGLE_ARG is set
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*/
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int
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expand_dbvar(void *h,
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char *name,
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cvec *cvv,
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cg_var *arg,
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int *nr,
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char ***commands,
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char ***helptexts)
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{
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int nvec;
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char **vec = NULL;
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int retval = -1;
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char *xkfmt;
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char *str;
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char *dbstr;
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cxobj *xt = NULL;
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char *xkpath = NULL;
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cxobj **xvec = NULL;
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size_t xlen = 0;
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cxobj *x;
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char *bodystr;
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int i;
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int j;
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int k;
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int i0;
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if (arg == NULL || (str = cv_string_get(arg)) == NULL){
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clicon_err(OE_PLUGIN, 0, "%s: requires string argument", __FUNCTION__);
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goto done;
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}
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/* In the example, str = "candidate /x/m1/%s/b" */
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if ((vec = clicon_strsplit(str, " ", &nvec, __FUNCTION__)) == NULL){
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clicon_err(OE_PLUGIN, errno, "clicon_strsplit");
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goto done;
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}
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dbstr = vec[0];
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if (strcmp(dbstr, "running") != 0 &&
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strcmp(dbstr, "candidate") != 0){
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clicon_err(OE_PLUGIN, 0, "No such db name: %s", dbstr);
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goto done;
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}
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xkfmt = vec[1];
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/* xkfmt = /interface/%s/address/%s
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--> ^/interface/eth0/address/.*$
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--> /interface/[name=eth0]/address
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*/
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if (xmlkeyfmt2xpath(xkfmt, cvv, &xkpath) < 0)
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goto done;
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if (xmldb_get(h, dbstr, xkpath, 1, &xt, &xvec, &xlen) < 0)
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goto done;
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/* One round to detect duplicates
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* XXX The code below would benefit from some cleanup
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*/
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j = 0;
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for (i = 0; i < xlen; i++) {
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char *str;
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x = xvec[i];
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if (xml_type(x) == CX_BODY)
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bodystr = xml_value(x);
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else
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bodystr = xml_body(x);
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if (bodystr == NULL){
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clicon_err(OE_CFG, 0, "No xml body");
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goto done;
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}
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/* detect duplicates */
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for (k=0; k<j; k++){
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if (xml_type(xvec[k]) == CX_BODY)
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str = xml_value(xvec[k]);
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else
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str = xml_body(xvec[k]);
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if (strcmp(str, bodystr)==0)
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break;
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}
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if (k==j) /* not duplicate */
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xvec[j++] = x;
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}
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xlen = j;
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i0 = *nr;
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*nr += xlen;
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if ((*commands = realloc(*commands, sizeof(char *) * (*nr))) == NULL) {
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clicon_err(OE_UNIX, errno, "realloc: %s", strerror (errno));
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goto done;
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}
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for (i = 0; i < xlen; i++) {
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x = xvec[i];
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if (xml_type(x) == CX_BODY)
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bodystr = xml_value(x);
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else
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bodystr = xml_body(x);
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if (bodystr == NULL){
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clicon_err(OE_CFG, 0, "No xml body");
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goto done;
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}
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(*commands)[i0+i] = strdup(bodystr);
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}
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retval = 0;
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done:
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unchunk_group(__FUNCTION__);
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if (xvec)
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free(xvec);
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if (xt)
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xml_free(xt);
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if (xkpath)
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free(xkpath);
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return retval;
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}
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/*! List files in a directory
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*/
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@ -420,6 +311,557 @@ expand_dir(char *dir, int *nr, char ***commands, mode_t flags, int detail)
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return retval;
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}
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/*! CLI callback show yang spec. If arg given matches yang argument string */
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int
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show_yangv(clicon_handle h,
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cvec *cvv,
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cvec *argv)
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{
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yang_node *yn;
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char *str = NULL;
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yang_spec *yspec;
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yspec = clicon_dbspec_yang(h);
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if (cvec_len(argv) > 0){
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str = cv_string_get(cvec_i(argv, 0));
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yn = (yang_node*)yang_find((yang_node*)yspec, 0, str);
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}
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else
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yn = (yang_node*)yspec;
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yang_print(stdout, yn, 0);
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return 0;
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}
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#ifdef notused
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/*! XML to CSV raw variant
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* @see xml2csv
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*/
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static int
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xml2csv_raw(FILE *f, cxobj *x)
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{
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cxobj *xc;
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cxobj *xb;
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int retval = -1;
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int i = 0;
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xc = NULL;
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while ((xc = xml_child_each(x, xc, CX_ELMNT)) != NULL) {
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if (xml_child_nr(xc)){
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xb = xml_child_i(xc, 0);
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if (xml_type(xb) == CX_BODY){
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if (i++)
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fprintf(f, ";");
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fprintf(f, "%s", xml_value(xb));
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}
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}
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}
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fprintf(f, "\n");
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retval = 0;
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return retval;
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}
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#endif
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/*! Translate XML -> CSV commands
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* Can only be made in a 'flat tree', ie on the form:
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* <X><A>B</A></X> -->
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* Type, A
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* X, B
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* @param[in] f Output file
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* @param[in] x XML tree
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* @param[in] cvv A vector of field names present in XML
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* This means that only fields in x that are listed in cvv will be printed.
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*/
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static int
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xml2csv(FILE *f, cxobj *x, cvec *cvv)
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{
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cxobj *xe, *xb;
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int retval = -1;
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cg_var *vs;
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fprintf(f, "%s", xml_name(x));
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xe = NULL;
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vs = NULL;
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while ((vs = cvec_each(cvv, vs))) {
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if ((xe = xml_find(x, cv_name_get(vs))) == NULL){
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fprintf(f, ";");
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continue;
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}
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if (xml_child_nr(xe)){
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xb = xml_child_i(xe, 0);
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fprintf(f, ";%s", xml_value(xb));
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}
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}
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fprintf(f, "\n");
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retval = 0;
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return retval;
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}
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/*! Generic function for showing configurations.
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* Utility function used by cligen spec file
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* @param[in] h CLICON handle
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* @param[in] cvv Vector of variables from CLIgen command-line
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* @param[in] arg A string: <dbname> <xpath> [<varname>]
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* @param[out] xt Configuration as xml tree.
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* Format of arg:
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* <dbname> "running", "candidate"
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* <xpath> xpath expression
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* <varname> optional name of variable in cvv. If set, xpath must have a '%s'
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* @code
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* show config id <n:string>, show_conf_as("running interfaces/interface[name=%s] n");
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* @endcode
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*/
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static int
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show_confv_as(clicon_handle h,
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cvec *cvv,
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cvec *argv,
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cxobj **xt) /* top xml */
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{
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int retval = -1;
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char *db;
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char *xpath;
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char *attr = NULL;
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cbuf *cbx = NULL;
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int i;
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int j;
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cg_var *cvattr;
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char *val = NULL;
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if (cvec_len(argv) != 2 && cvec_len(argv) != 3){
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if (cvec_len(argv)==1)
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clicon_err(OE_PLUGIN, 0, "Got single argument:\"%s\". Expected \"<dbname>,<xpath>[,<attr>]\"", cv_string_get(cvec_i(argv,0)));
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else
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clicon_err(OE_PLUGIN, 0, "Got %d arguments. Expected: <dbname>,<xpath>[,<attr>]", cvec_len(argv));
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goto done;
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}
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/* Dont get attr here, take it from arg instead */
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db = cv_string_get(cvec_i(argv, 0));
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if (strcmp(db, "running") != 0 && strcmp(db, "candidate") != 0) {
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clicon_err(OE_PLUGIN, 0, "No such db name: %s", db);
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goto done;
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}
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xpath = cv_string_get(cvec_i(argv, 1));
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if ((cbx = cbuf_new()) == NULL){
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clicon_err(OE_PLUGIN, errno, "cbuf_new");
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goto done;
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}
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if (cvec_len(argv) == 3){
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attr = cv_string_get(cvec_i(argv, 2));
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j = 0;
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for (i=0; i<strlen(xpath); i++)
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if (xpath[i] == '%')
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j++;
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if (j != 1){
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clicon_err(OE_PLUGIN, 0, "xpath '%s' does not have a single '%%'");
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goto done;
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}
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if ((cvattr = cvec_find_var(cvv, attr)) == NULL){
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clicon_err(OE_PLUGIN, 0, "attr '%s' not found in cligen var list", attr);
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goto done;
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}
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if ((val = cv2str_dup(cvattr)) == NULL){
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clicon_err(OE_PLUGIN, errno, "cv2str_dup");
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goto done;
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}
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cprintf(cbx, xpath, val);
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}
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else
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cprintf(cbx, "%s", xpath);
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if (xmldb_get(h, db, cbuf_get(cbx), xt, NULL, NULL) < 0)
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goto done;
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retval = 0;
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done:
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if (val)
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free(val);
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if (cbx)
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cbuf_free(cbx);
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unchunk_group(__FUNCTION__);
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return retval;
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}
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/*! Show a configuration database on stdout using XML format
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* Utility function used by cligen spec file
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* @param[in] h CLICON handle
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* @param[in] cvv Vector of variables from CLIgen command-line
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* @param[in] arg A string: <dbname> <xpath> [<varname>]
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* @param[in] netconf If set print as netconf edit-config, otherwise just xml
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* @see show_conf_as the main function
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*/
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static int
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show_confv_as_xml1(clicon_handle h,
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cvec *cvv,
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cvec *argv,
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int netconf)
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{
|
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cxobj *xt = NULL;
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cxobj *xc;
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int retval = -1;
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||||
|
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if (show_confv_as(h, cvv, argv, &xt) < 0)
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goto done;
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if (netconf) /* netconf prefix */
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fprintf(stdout, "<rpc><edit-config><target><candidate/></target><config>\n");
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xc = NULL; /* Dont print xt itself */
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while ((xc = xml_child_each(xt, xc, -1)) != NULL)
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clicon_xml2file(stdout, xc, netconf?2:0, 1);
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if (netconf) /* netconf postfix */
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fprintf(stdout, "</config></edit-config></rpc>]]>]]>\n");
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retval = 0;
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done:
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if (xt)
|
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xml_free(xt);
|
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return retval;
|
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}
|
||||
|
||||
/*! Show configuration as prettyprinted xml
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||||
* Utility function used by cligen spec file
|
||||
* @param[in] h CLICON handle
|
||||
* @param[in] cvv Vector of variables from CLIgen command-line
|
||||
* @param[in] arg A string: <dbname> <xpath> [<varname>]
|
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* @see show_conf_as the main function
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*/
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int
|
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show_confv_as_xml(clicon_handle h,
|
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cvec *cvv,
|
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cvec *argv)
|
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{
|
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return show_confv_as_xml1(h, cvv, argv, 0);
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}
|
||||
|
||||
/*! Show configuration as prettyprinted xml with netconf hdr/tail
|
||||
* Utility function used by cligen spec file
|
||||
* @param[in] h CLICON handle
|
||||
* @param[in] cvv Vector of variables from CLIgen command-line
|
||||
* @param[in] arg A string: <dbname> <xpath> [<varname>]
|
||||
* @see show_conf_as the main function
|
||||
*/
|
||||
int
|
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show_confv_as_netconf(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cvec *argv)
|
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{
|
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return show_confv_as_xml1(h, cvv, argv, 1);
|
||||
}
|
||||
|
||||
/*! Show configuration as JSON
|
||||
* Utility function used by cligen spec file
|
||||
* @param[in] h CLICON handle
|
||||
* @param[in] cvv Vector of variables from CLIgen command-line
|
||||
* @param[in] arg A string: <dbname> <xpath> [<varname>]
|
||||
* @see show_conf_as the main function
|
||||
*/
|
||||
int
|
||||
show_confv_as_json(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cvec *argv)
|
||||
{
|
||||
cxobj *xt = NULL;
|
||||
int retval = -1;
|
||||
|
||||
if (show_confv_as(h, cvv, argv, &xt) < 0)
|
||||
goto done;
|
||||
xml2json(stdout, xt, 1);
|
||||
retval = 0;
|
||||
done:
|
||||
if (xt)
|
||||
xml_free(xt);
|
||||
return retval;
|
||||
}
|
||||
|
||||
|
||||
/*! Show configuration as text
|
||||
* Utility function used by cligen spec file
|
||||
*/
|
||||
static int
|
||||
show_confv_as_text1(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cvec *argv)
|
||||
{
|
||||
cxobj *xt = NULL;
|
||||
cxobj *xc;
|
||||
int retval = -1;
|
||||
|
||||
if (show_confv_as(h, cvv, argv, &xt) < 0)
|
||||
goto done;
|
||||
xc = NULL; /* Dont print xt itself */
|
||||
while ((xc = xml_child_each(xt, xc, -1)) != NULL)
|
||||
xml2txt(stdout, xc, 0); /* tree-formed text */
|
||||
retval = 0;
|
||||
done:
|
||||
if (xt)
|
||||
xml_free(xt);
|
||||
unchunk_group(__FUNCTION__);
|
||||
return retval;
|
||||
}
|
||||
|
||||
|
||||
/* Show configuration as commands, ie not tree format but as one-line commands
|
||||
*/
|
||||
static int
|
||||
show_confv_as_command(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cvec *argv,
|
||||
char *prepend)
|
||||
{
|
||||
cxobj *xt = NULL;
|
||||
cxobj *xc;
|
||||
enum genmodel_type gt;
|
||||
int retval = -1;
|
||||
|
||||
if ((xt = xml_new("tmp", NULL)) == NULL)
|
||||
goto done;
|
||||
if (show_confv_as(h, cvv, argv, &xt) < 0)
|
||||
goto done;
|
||||
xc = NULL; /* Dont print xt itself */
|
||||
while ((xc = xml_child_each(xt, xc, -1)) != NULL){
|
||||
if ((gt = clicon_cli_genmodel_type(h)) == GT_ERR)
|
||||
goto done;
|
||||
xml2cli(stdout, xc, prepend, gt, __FUNCTION__); /* cli syntax */
|
||||
}
|
||||
retval = 0;
|
||||
done:
|
||||
if (xt)
|
||||
xml_free(xt);
|
||||
unchunk_group(__FUNCTION__);
|
||||
return retval;
|
||||
}
|
||||
|
||||
int
|
||||
show_confv_as_text(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cvec *argv)
|
||||
{
|
||||
return show_confv_as_text1(h, cvv, argv);
|
||||
}
|
||||
|
||||
int
|
||||
show_confv_as_cli(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cvec *argv)
|
||||
{
|
||||
return show_confv_as_command(h, cvv, argv, NULL); /* XXX: how to set prepend? */
|
||||
}
|
||||
|
||||
static int
|
||||
show_confv_as_csv1(clicon_handle h,
|
||||
cvec *cvv0,
|
||||
cvec *argv)
|
||||
{
|
||||
cxobj *xt = NULL;
|
||||
cxobj *xc;
|
||||
int retval = -1;
|
||||
cvec *cvv=NULL;
|
||||
char *str;
|
||||
|
||||
if (show_confv_as(h, cvv0, argv, &xt) < 0)
|
||||
goto done;
|
||||
xc = NULL; /* Dont print xt itself */
|
||||
while ((xc = xml_child_each(xt, xc, -1)) != NULL){
|
||||
if ((str = chunk_sprintf(__FUNCTION__, "%s[]", xml_name(xc))) == NULL)
|
||||
goto done;
|
||||
#ifdef NOTYET /* yang-spec? */
|
||||
if (ds==NULL && (ds = key2spec_key(dbspec, str)) != NULL){
|
||||
cg_var *vs;
|
||||
fprintf(stdout, "Type");
|
||||
cvv = db_spec2cvec(ds);
|
||||
vs = NULL;
|
||||
while ((vs = cvec_each(cvv, vs)))
|
||||
fprintf(stdout, ";%s", cv_name_get(vs));
|
||||
fprintf(stdout, "\n");
|
||||
} /* Now values just need to follow,... */
|
||||
#endif /* yang-spec? */
|
||||
if (cvv== NULL)
|
||||
goto done;
|
||||
xml2csv(stdout, xc, cvv); /* csv syntax */
|
||||
}
|
||||
retval = 0;
|
||||
done:
|
||||
if (xt)
|
||||
xml_free(xt);
|
||||
unchunk_group(__FUNCTION__);
|
||||
return retval;
|
||||
}
|
||||
|
||||
int
|
||||
show_confv_as_csv(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cvec *argv)
|
||||
{
|
||||
return show_confv_as_csv1(h, cvv, argv);
|
||||
}
|
||||
|
||||
/*! Show configuration as text given an xpath
|
||||
* Utility function used by cligen spec file
|
||||
* @param[in] h CLICON handle
|
||||
* @param[in] cvv Vector of variables from CLIgen command-line
|
||||
* @param[in] arg A string: <dbname> <xpath>
|
||||
* @note Hardcoded that a variable in cvv is named "xpath"
|
||||
*/
|
||||
int
|
||||
show_confv_xpath(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cvec *argv)
|
||||
{
|
||||
int retval = -1;
|
||||
char *str;
|
||||
char *xpath;
|
||||
cg_var *cv;
|
||||
cxobj *xt = NULL;
|
||||
cxobj **xv = NULL;
|
||||
size_t xlen;
|
||||
int i;
|
||||
|
||||
if (cvec_len(argv) != 1){
|
||||
clicon_err(OE_PLUGIN, 0, "%s: Requires one element to be <dbname>", __FUNCTION__);
|
||||
goto done;
|
||||
}
|
||||
str = cv_string_get(cvec_i(argv, 0));
|
||||
/* Dont get attr here, take it from arg instead */
|
||||
if (strcmp(str, "running") != 0 && strcmp(str, "candidate") != 0){
|
||||
clicon_err(OE_PLUGIN, 0, "No such db name: %s", str);
|
||||
goto done;
|
||||
}
|
||||
cv = cvec_find_var(cvv, "xpath");
|
||||
xpath = cv_string_get(cv);
|
||||
if (xmldb_get(h, str, xpath, &xt, &xv, &xlen) < 0)
|
||||
goto done;
|
||||
for (i=0; i<xlen; i++)
|
||||
xml_print(stdout, xv[i]);
|
||||
|
||||
retval = 0;
|
||||
done:
|
||||
if (xv)
|
||||
free(xv);
|
||||
if (xt)
|
||||
xml_free(xt);
|
||||
unchunk_group(__FUNCTION__);
|
||||
return retval;
|
||||
}
|
||||
|
||||
|
||||
/*=================================================================
|
||||
* Here are backward compatible cligen callback functions used when
|
||||
* the option: CLICON_CLIGEN_CALLBACK_SINGLE_ARG is set.
|
||||
*/
|
||||
|
||||
cb_single_arg(show_yang)
|
||||
|
||||
/*! This is obsolete version of expandv_dbvar
|
||||
* If CLICON_CLIGEN_EXPAND_SINGLE_ARG is set
|
||||
*/
|
||||
int
|
||||
expand_dbvar(void *h,
|
||||
char *name,
|
||||
cvec *cvv,
|
||||
cg_var *arg,
|
||||
int *nr,
|
||||
char ***commands,
|
||||
char ***helptexts)
|
||||
{
|
||||
int nvec;
|
||||
char **vec = NULL;
|
||||
int retval = -1;
|
||||
char *xkfmt;
|
||||
char *str;
|
||||
char *dbstr;
|
||||
cxobj *xt = NULL;
|
||||
char *xkpath = NULL;
|
||||
cxobj **xvec = NULL;
|
||||
size_t xlen = 0;
|
||||
cxobj *x;
|
||||
char *bodystr;
|
||||
int i;
|
||||
int j;
|
||||
int k;
|
||||
int i0;
|
||||
|
||||
if (arg == NULL || (str = cv_string_get(arg)) == NULL){
|
||||
clicon_err(OE_PLUGIN, 0, "%s: requires string argument", __FUNCTION__);
|
||||
goto done;
|
||||
}
|
||||
/* In the example, str = "candidate /x/m1/%s/b" */
|
||||
if ((vec = clicon_strsplit(str, " ", &nvec, __FUNCTION__)) == NULL){
|
||||
clicon_err(OE_PLUGIN, errno, "clicon_strsplit");
|
||||
goto done;
|
||||
}
|
||||
dbstr = vec[0];
|
||||
if (strcmp(dbstr, "running") != 0 &&
|
||||
strcmp(dbstr, "candidate") != 0){
|
||||
clicon_err(OE_PLUGIN, 0, "No such db name: %s", dbstr);
|
||||
goto done;
|
||||
}
|
||||
xkfmt = vec[1];
|
||||
/* xkfmt = /interface=%s/address=%s
|
||||
--> /interface=eth0/address=1.2.3.4
|
||||
*/
|
||||
if (xmlkeyfmt2xpath(xkfmt, cvv, &xkpath) < 0)
|
||||
goto done;
|
||||
if (xmldb_get(h, dbstr, xkpath, &xt, &xvec, &xlen) < 0)
|
||||
goto done;
|
||||
/* One round to detect duplicates
|
||||
* XXX The code below would benefit from some cleanup
|
||||
*/
|
||||
j = 0;
|
||||
for (i = 0; i < xlen; i++) {
|
||||
char *str;
|
||||
x = xvec[i];
|
||||
if (xml_type(x) == CX_BODY)
|
||||
bodystr = xml_value(x);
|
||||
else
|
||||
bodystr = xml_body(x);
|
||||
if (bodystr == NULL){
|
||||
clicon_err(OE_CFG, 0, "No xml body");
|
||||
goto done;
|
||||
}
|
||||
/* detect duplicates */
|
||||
for (k=0; k<j; k++){
|
||||
if (xml_type(xvec[k]) == CX_BODY)
|
||||
str = xml_value(xvec[k]);
|
||||
else
|
||||
str = xml_body(xvec[k]);
|
||||
if (strcmp(str, bodystr)==0)
|
||||
break;
|
||||
}
|
||||
if (k==j) /* not duplicate */
|
||||
xvec[j++] = x;
|
||||
}
|
||||
xlen = j;
|
||||
i0 = *nr;
|
||||
*nr += xlen;
|
||||
if ((*commands = realloc(*commands, sizeof(char *) * (*nr))) == NULL) {
|
||||
clicon_err(OE_UNIX, errno, "realloc: %s", strerror (errno));
|
||||
goto done;
|
||||
}
|
||||
for (i = 0; i < xlen; i++) {
|
||||
x = xvec[i];
|
||||
if (xml_type(x) == CX_BODY)
|
||||
bodystr = xml_value(x);
|
||||
else
|
||||
bodystr = xml_body(x);
|
||||
if (bodystr == NULL){
|
||||
clicon_err(OE_CFG, 0, "No xml body");
|
||||
goto done;
|
||||
}
|
||||
(*commands)[i0+i] = strdup(bodystr);
|
||||
}
|
||||
retval = 0;
|
||||
done:
|
||||
unchunk_group(__FUNCTION__);
|
||||
if (xvec)
|
||||
free(xvec);
|
||||
if (xt)
|
||||
xml_free(xt);
|
||||
if (xkpath)
|
||||
free(xkpath);
|
||||
return retval;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*! Generic function for showing configurations.
|
||||
* Utility function used by cligen spec file
|
||||
* @param[in] h CLICON handle
|
||||
|
|
@ -462,7 +904,7 @@ show_conf_as(clicon_handle h,
|
|||
goto done;
|
||||
}
|
||||
if (nvec != 2 && nvec != 3){
|
||||
clicon_err(OE_PLUGIN, 0, "format error \"%s\" - expected <dbname> <xpath> [<attr>]", str);
|
||||
clicon_err(OE_PLUGIN, 0, "format error \"%s\" - expected <dbname> <xpath> [<attr>] got %d arg", str, nvec);
|
||||
goto done;
|
||||
}
|
||||
/* Dont get attr here, take it from arg instead */
|
||||
|
|
@ -498,7 +940,7 @@ show_conf_as(clicon_handle h,
|
|||
}
|
||||
else
|
||||
cprintf(cbx, "%s", xpath);
|
||||
if (xmldb_get(h, db, cbuf_get(cbx), 0, xt, NULL, NULL) < 0)
|
||||
if (xmldb_get(h, db, cbuf_get(cbx), xt, NULL, NULL) < 0)
|
||||
goto done;
|
||||
retval = 0;
|
||||
done:
|
||||
|
|
@ -601,54 +1043,6 @@ show_conf_as_json(clicon_handle h,
|
|||
return retval;
|
||||
}
|
||||
|
||||
/*! Show configuration as text givebn an xpath
|
||||
* Utility function used by cligen spec file
|
||||
* @param[in] h CLICON handle
|
||||
* @param[in] cvv Vector of variables from CLIgen command-line
|
||||
* @param[in] arg A string: <dbname> <xpath>
|
||||
* @note Hardcoded that a variable in cvv is named "xpath"
|
||||
*/
|
||||
int
|
||||
show_conf_xpath(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cg_var *arg)
|
||||
{
|
||||
int retval = -1;
|
||||
char *str;
|
||||
char *xpath;
|
||||
cg_var *cv;
|
||||
cxobj *xt = NULL;
|
||||
cxobj **xv = NULL;
|
||||
size_t xlen;
|
||||
int i;
|
||||
|
||||
if (arg == NULL || (str = cv_string_get(arg)) == NULL){
|
||||
clicon_err(OE_PLUGIN, 0, "%s: requires string argument", __FUNCTION__);
|
||||
goto done;
|
||||
}
|
||||
/* Dont get attr here, take it from arg instead */
|
||||
if (strcmp(str, "running") != 0 && strcmp(str, "candidate") != 0){
|
||||
clicon_err(OE_PLUGIN, 0, "No such db name: %s", str);
|
||||
goto done;
|
||||
}
|
||||
cv = cvec_find_var(cvv, "xpath");
|
||||
xpath = cv_string_get(cv);
|
||||
if (xmldb_get(h, str, xpath, 1, &xt, &xv, &xlen) < 0)
|
||||
goto done;
|
||||
for (i=0; i<xlen; i++)
|
||||
xml_print(stdout, xv[i]);
|
||||
|
||||
retval = 0;
|
||||
done:
|
||||
if (xv)
|
||||
free(xv);
|
||||
if (xt)
|
||||
xml_free(xt);
|
||||
unchunk_group(__FUNCTION__);
|
||||
return retval;
|
||||
}
|
||||
|
||||
|
||||
|
||||
/*! Show configuration as text
|
||||
* Utility function used by cligen spec file
|
||||
|
|
@ -714,90 +1108,6 @@ show_conf_as_cli(clicon_handle h, cvec *cvv, cg_var *arg)
|
|||
return show_conf_as_command(h, cvv, arg, NULL); /* XXX: how to set prepend? */
|
||||
}
|
||||
|
||||
int
|
||||
show_yang(clicon_handle h, cvec *cvv, cg_var *arg)
|
||||
{
|
||||
yang_node *yn;
|
||||
char *str = NULL;
|
||||
yang_spec *yspec;
|
||||
|
||||
yspec = clicon_dbspec_yang(h);
|
||||
if (arg != NULL){
|
||||
str = cv_string_get(arg);
|
||||
yn = (yang_node*)yang_find((yang_node*)yspec, 0, str);
|
||||
}
|
||||
else
|
||||
yn = (yang_node*)yspec;
|
||||
yang_print(stdout, yn, 0);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
#ifdef notused
|
||||
/*! XML to CSV raw variant
|
||||
* @see xml2csv
|
||||
*/
|
||||
static int
|
||||
xml2csv_raw(FILE *f, cxobj *x)
|
||||
{
|
||||
cxobj *xc;
|
||||
cxobj *xb;
|
||||
int retval = -1;
|
||||
int i = 0;
|
||||
|
||||
xc = NULL;
|
||||
while ((xc = xml_child_each(x, xc, CX_ELMNT)) != NULL) {
|
||||
if (xml_child_nr(xc)){
|
||||
xb = xml_child_i(xc, 0);
|
||||
if (xml_type(xb) == CX_BODY){
|
||||
if (i++)
|
||||
fprintf(f, ";");
|
||||
fprintf(f, "%s", xml_value(xb));
|
||||
}
|
||||
}
|
||||
}
|
||||
fprintf(f, "\n");
|
||||
retval = 0;
|
||||
return retval;
|
||||
}
|
||||
#endif
|
||||
|
||||
/*! Translate XML -> CSV commands
|
||||
* Can only be made in a 'flat tree', ie on the form:
|
||||
* <X><A>B</A></X> -->
|
||||
* Type, A
|
||||
* X, B
|
||||
* @param[in] f Output file
|
||||
* @param[in] x XML tree
|
||||
* @param[in] cvv A vector of field names present in XML
|
||||
* This means that only fields in x that are listed in cvv will be printed.
|
||||
*/
|
||||
static int
|
||||
xml2csv(FILE *f, cxobj *x, cvec *cvv)
|
||||
{
|
||||
cxobj *xe, *xb;
|
||||
int retval = -1;
|
||||
cg_var *vs;
|
||||
|
||||
fprintf(f, "%s", xml_name(x));
|
||||
xe = NULL;
|
||||
|
||||
vs = NULL;
|
||||
while ((vs = cvec_each(cvv, vs))) {
|
||||
if ((xe = xml_find(x, cv_name_get(vs))) == NULL){
|
||||
fprintf(f, ";");
|
||||
continue;
|
||||
}
|
||||
if (xml_child_nr(xe)){
|
||||
xb = xml_child_i(xe, 0);
|
||||
fprintf(f, ";%s", xml_value(xb));
|
||||
}
|
||||
}
|
||||
fprintf(f, "\n");
|
||||
retval = 0;
|
||||
return retval;
|
||||
}
|
||||
|
||||
static int
|
||||
show_conf_as_csv1(clicon_handle h, cvec *cvv0, cg_var *arg)
|
||||
{
|
||||
|
|
@ -841,3 +1151,50 @@ show_conf_as_csv(clicon_handle h, cvec *cvv, cg_var *arg)
|
|||
{
|
||||
return show_conf_as_csv1(h, cvv, arg);
|
||||
}
|
||||
|
||||
/*! Show configuration as text given an xpath
|
||||
* Utility function used by cligen spec file
|
||||
* @param[in] h CLICON handle
|
||||
* @param[in] cvv Vector of variables from CLIgen command-line
|
||||
* @param[in] arg A string: <dbname> <xpath>
|
||||
* @note Hardcoded that a variable in cvv is named "xpath"
|
||||
*/
|
||||
int
|
||||
show_conf_xpath(clicon_handle h,
|
||||
cvec *cvv,
|
||||
cg_var *arg)
|
||||
{
|
||||
int retval = -1;
|
||||
char *str;
|
||||
char *xpath;
|
||||
cg_var *cv;
|
||||
cxobj *xt = NULL;
|
||||
cxobj **xv = NULL;
|
||||
size_t xlen;
|
||||
int i;
|
||||
|
||||
if (arg == NULL || (str = cv_string_get(arg)) == NULL){
|
||||
clicon_err(OE_PLUGIN, 0, "%s: requires string argument", __FUNCTION__);
|
||||
goto done;
|
||||
}
|
||||
/* Dont get attr here, take it from arg instead */
|
||||
if (strcmp(str, "running") != 0 && strcmp(str, "candidate") != 0){
|
||||
clicon_err(OE_PLUGIN, 0, "No such db name: %s", str);
|
||||
goto done;
|
||||
}
|
||||
cv = cvec_find_var(cvv, "xpath");
|
||||
xpath = cv_string_get(cv);
|
||||
if (xmldb_get(h, str, xpath, &xt, &xv, &xlen) < 0)
|
||||
goto done;
|
||||
for (i=0; i<xlen; i++)
|
||||
xml_print(stdout, xv[i]);
|
||||
|
||||
retval = 0;
|
||||
done:
|
||||
if (xv)
|
||||
free(xv);
|
||||
if (xt)
|
||||
xml_free(xt);
|
||||
unchunk_group(__FUNCTION__);
|
||||
return retval;
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue