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[Code formatting: Change indentation style to space](https://github.com/clicon/clixon/issues/379)

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* Applies to all c/h/y/l/sh files and .editorconfig
This commit is contained in:
Olof hagsand 2022-10-27 14:21:17 +02:00
parent a9d1ab006c
commit d84c529ff1
376 changed files with 38147 additions and 38133 deletions
Download patch file Download diff file Expand all files Collapse all files

244
apps/cli/cli_auto.c
View file

@ -87,13 +87,13 @@ co2apipath(cg_obj *co)
cg_var *cv;
if (co == NULL)
return NULL;
return NULL;
if ((cb = co->co_callbacks) == NULL)
return NULL;
return NULL;
if ((cvv = cb->cc_cvec) == NULL)
return NULL;
return NULL;
if ((cv = cvec_i(cvv, 0)) == NULL)
return NULL;
return NULL;
return cv_string_get(cv);
}
@ -102,25 +102,25 @@ co2apipath(cg_obj *co)
*/
static cvec*
cvec_append(cvec *cvv0,
cvec *cvv1)
cvec *cvv1)
{
cvec *cvv2 = NULL;
cg_var *cv;
if (cvv0 == NULL){
if ((cvv2 = cvec_dup(cvv1)) == NULL){
clicon_err(OE_UNIX, errno, "cvec_dup");
return NULL;
}
if ((cvv2 = cvec_dup(cvv1)) == NULL){
clicon_err(OE_UNIX, errno, "cvec_dup");
return NULL;
}
}
else{
if ((cvv2 = cvec_dup(cvv0)) == NULL){
clicon_err(OE_UNIX, errno, "cvec_dup");
return NULL;
}
cv = NULL; /* Append cvv1 to cvv2 */
while ((cv = cvec_each1(cvv1, cv)) != NULL)
cvec_append_var(cvv2, cv);
if ((cvv2 = cvec_dup(cvv0)) == NULL){
clicon_err(OE_UNIX, errno, "cvec_dup");
return NULL;
}
cv = NULL; /* Append cvv1 to cvv2 */
while ((cv = cvec_each1(cvv1, cv)) != NULL)
cvec_append_var(cvv2, cv);
}
return cvv2;
}
@ -137,8 +137,8 @@ cvec_append(cvec *cvv0,
*/
int
cli_auto_edit(clicon_handle h,
cvec *cvv1,
cvec *argv)
cvec *cvv1,
cvec *argv)
{
int retval = -1;
char *api_path_fmt; /* xml key format */
@ -151,61 +151,61 @@ cli_auto_edit(clicon_handle h,
cvec *cvv2 = NULL; /* cvv2 = cvv0 + cvv1 */
if (cvec_len(argv) != 2){
clicon_err(OE_PLUGIN, EINVAL, "Usage: %s(api_path_fmt>, <treename>)", __FUNCTION__);
goto done;
clicon_err(OE_PLUGIN, EINVAL, "Usage: %s(api_path_fmt>, <treename>)", __FUNCTION__);
goto done;
}
cv = cvec_i(argv, 1);
treename = cv_string_get(cv);
/* Find current cligen tree */
if ((ph = cligen_ph_find(cli_cligen(h), treename)) == NULL){
clicon_err(OE_PLUGIN, 0, "No such parsetree header: %s", treename);
goto done;
clicon_err(OE_PLUGIN, 0, "No such parsetree header: %s", treename);
goto done;
}
/* Find the matching cligen object
* Note, is complicated: either an instantiated tree (co_treeref_orig)
* or actual tree (co_ref)
*/
if ((co = cligen_co_match(cli_cligen(h))) != NULL){
if ((coorig = co->co_treeref_orig) != NULL ||
(coorig = co->co_ref) != NULL)
cligen_ph_workpoint_set(ph, coorig);
else {
clicon_err(OE_YANG, EINVAL, "No workpoint found");
goto done;
}
if ((coorig = co->co_treeref_orig) != NULL ||
(coorig = co->co_ref) != NULL)
cligen_ph_workpoint_set(ph, coorig);
else {
clicon_err(OE_YANG, EINVAL, "No workpoint found");
goto done;
}
}
else{
clicon_err(OE_YANG, EINVAL, "No workpoint found");
goto done;
clicon_err(OE_YANG, EINVAL, "No workpoint found");
goto done;
}
if ((cvv2 = cvec_append(clicon_data_cvec_get(h, "cli-edit-cvv"), cvv1)) == NULL)
goto done;
goto done;
/* API_path format */
if ((api_path_fmt = co2apipath(coorig)) == NULL){
clicon_err(OE_YANG, EINVAL, "No apipath found");
goto done;
clicon_err(OE_YANG, EINVAL, "No apipath found");
goto done;
}
/* get api-path and xpath */
if (api_path_fmt2api_path(api_path_fmt, cvv2, &api_path, NULL) < 0)
goto done;
goto done;
/* Store this as edit-mode */
if (clicon_data_set(h, "cli-edit-mode", api_path) < 0)
goto done;
goto done;
if (clicon_data_cvec_set(h, "cli-edit-cvv", cvv2) < 0)
goto done;
goto done;
if (co->co_filter){
cvec *cvv3;
if ((cvv3 = cvec_dup(co->co_filter)) == NULL){
clicon_err(OE_YANG, errno, "cvec_dup");
goto done;
}
if (clicon_data_cvec_set(h, "cli-edit-filter", cvv3) < 0)
goto done;
cvec *cvv3;
if ((cvv3 = cvec_dup(co->co_filter)) == NULL){
clicon_err(OE_YANG, errno, "cvec_dup");
goto done;
}
if (clicon_data_cvec_set(h, "cli-edit-filter", cvv3) < 0)
goto done;
}
retval = 0;
done:
if (api_path)
free(api_path);
free(api_path);
return retval;
}
@ -218,8 +218,8 @@ cli_auto_edit(clicon_handle h,
*/
int
cli_auto_up(clicon_handle h,
cvec *cvv,
cvec *argv)
cvec *cvv,
cvec *argv)
{
int retval = -1;
cg_var *cv;
@ -238,41 +238,41 @@ cli_auto_up(clicon_handle h,
cvec *cvv_filter = NULL;
if (cvec_len(argv) != 1){
clicon_err(OE_PLUGIN, EINVAL, "Usage: %s(<treename>)", __FUNCTION__);
goto done;
clicon_err(OE_PLUGIN, EINVAL, "Usage: %s(<treename>)", __FUNCTION__);
goto done;
}
cv = cvec_i(argv, 0);
treename = cv_string_get(cv);
if ((ph = cligen_ph_find(cli_cligen(h), treename)) == NULL){
clicon_err(OE_PLUGIN, 0, "No such parsetree header: %s", treename);
goto done;
clicon_err(OE_PLUGIN, 0, "No such parsetree header: %s", treename);
goto done;
}
if ((co0 = cligen_ph_workpoint_get(ph)) == NULL)
goto ok;
goto ok;
cvv_filter = clicon_data_cvec_get(h, "cli-edit-filter");
/* Find parent that has a callback, XXX has edit */
for (co1 = co_up(co0); co1; co1 = co_up(co1)){
cg_obj *cot = NULL;
if (co_terminal(co1, &cot)){
if (cot == NULL)
break; /* found top */
if (cvv_filter){
cv = NULL;
while ((cv = cvec_each(cot->co_cvec, cv)) != NULL){
if (co_isfilter(cvv_filter, cv_name_get(cv)))
break;
}
if (cv == NULL)
break; /* no filter match */
}
}
cg_obj *cot = NULL;
if (co_terminal(co1, &cot)){
if (cot == NULL)
break; /* found top */
if (cvv_filter){
cv = NULL;
while ((cv = cvec_each(cot->co_cvec, cv)) != NULL){
if (co_isfilter(cvv_filter, cv_name_get(cv)))
break;
}
if (cv == NULL)
break; /* no filter match */
}
}
}
cligen_ph_workpoint_set(ph, co1);
if (co1 == NULL){
clicon_data_set(h, "cli-edit-mode", "");
clicon_data_cvec_del(h, "cli-edit-cvv");
clicon_data_cvec_del(h, "cli-edit-filter");
goto ok;
clicon_data_set(h, "cli-edit-mode", "");
clicon_data_cvec_del(h, "cli-edit-cvv");
clicon_data_cvec_del(h, "cli-edit-filter");
goto ok;
}
/* get before and after api-path-fmt (as generated from yang) */
api_path_fmt0 = co2apipath(co0);
@ -283,16 +283,16 @@ cli_auto_up(clicon_handle h,
j=0; /* count diffs */
len = strlen(api_path_fmt0);
for (i=strlen(api_path_fmt1); i<len; i++)
if (api_path_fmt0[i] == '%')
j++;
if (api_path_fmt0[i] == '%')
j++;
cvv1 = cvec_new(0);
for (i=0; i<cvec_len(cvv0)-j; i++){
cv = cvec_i(cvv0, i);
cvec_append_var(cvv1, cv);
cv = cvec_i(cvv0, i);
cvec_append_var(cvv1, cv);
}
/* get api-path and xpath */
if (api_path_fmt2api_path(api_path_fmt1, cvv1, &api_path, NULL) < 0)
goto done;
goto done;
/* Store this as edit-mode */
clicon_data_set(h, "cli-edit-mode", api_path);
clicon_data_cvec_set(h, "cli-edit-cvv", cvv1);
@ -300,7 +300,7 @@ cli_auto_up(clicon_handle h,
retval = 0;
done:
if (api_path)
free(api_path);
free(api_path);
return retval;
}
@ -313,8 +313,8 @@ cli_auto_up(clicon_handle h,
*/
int
cli_auto_top(clicon_handle h,
cvec *cvv,
cvec *argv)
cvec *cvv,
cvec *argv)
{
int retval = -1;
cg_var *cv;
@ -324,8 +324,8 @@ cli_auto_top(clicon_handle h,
cv = cvec_i(argv, 0);
treename = cv_string_get(cv);
if ((ph = cligen_ph_find(cli_cligen(h), treename)) == NULL){
clicon_err(OE_PLUGIN, 0, "No such parsetree header: %s", treename);
goto done;
clicon_err(OE_PLUGIN, 0, "No such parsetree header: %s", treename);
goto done;
}
cligen_ph_workpoint_set(ph, NULL);
/* Store this as edit-mode */
@ -346,19 +346,19 @@ cli_auto_top(clicon_handle h,
*/
int
cli_auto_set(clicon_handle h,
cvec *cvv,
cvec *argv)
cvec *cvv,
cvec *argv)
{
int retval = -1;
cvec *cvv2 = NULL;
cvv2 = cvec_append(clicon_data_cvec_get(h, "cli-edit-cvv"), cvv);
if (cli_dbxml(h, cvv2, argv, OP_REPLACE, NULL) < 0)
goto done;
goto done;
retval = 0;
done:
if (cvv2)
cvec_free(cvv2);
cvec_free(cvv2);
return retval;
}
@ -369,19 +369,19 @@ cli_auto_set(clicon_handle h,
*/
int
cli_auto_merge(clicon_handle h,
cvec *cvv,
cvec *argv)
cvec *cvv,
cvec *argv)
{
int retval = -1;
cvec *cvv2 = NULL;
cvv2 = cvec_append(clicon_data_cvec_get(h, "cli-edit-cvv"), cvv);
if (cli_dbxml(h, cvv2, argv, OP_MERGE, NULL) < 0)
goto done;
goto done;
retval = 0;
done:
if (cvv2)
cvec_free(cvv2);
cvec_free(cvv2);
return retval;
}
@ -392,19 +392,19 @@ cli_auto_merge(clicon_handle h,
*/
int
cli_auto_create(clicon_handle h,
cvec *cvv,
cvec *argv)
cvec *cvv,
cvec *argv)
{
int retval = -1;
cvec *cvv2 = NULL;
cvv2 = cvec_append(clicon_data_cvec_get(h, "cli-edit-cvv"), cvv);
if (cli_dbxml(h, cvv2, argv, OP_CREATE, NULL) < 0)
goto done;
goto done;
retval = 0;
done:
if (cvv2)
cvec_free(cvv2);
cvec_free(cvv2);
return retval;
}
@ -415,19 +415,19 @@ cli_auto_create(clicon_handle h,
*/
int
cli_auto_del(clicon_handle h,
cvec *cvv,
cvec *argv)
cvec *cvv,
cvec *argv)
{
int retval = -1;
cvec *cvv2 = NULL;
cvv2 = cvec_append(clicon_data_cvec_get(h, "cli-edit-cvv"), cvv);
if (cli_dbxml(h, cvv2, argv, OP_REMOVE, NULL) < 0)
goto done;
goto done;
retval = 0;
done:
if (cvv2)
cvec_free(cvv2);
cvec_free(cvv2);
return retval;
}
@ -446,16 +446,16 @@ struct findpt_arg{
*/
static int
cli_auto_findpt(cg_obj *co,
void *arg)
void *arg)
{
struct findpt_arg *fa = (struct findpt_arg *)arg;
cvec *cvv;
if (co->co_callbacks && (cvv = co->co_callbacks->cc_cvec))
if (strcmp(fa->fa_str, cv_string_get(cvec_i(cvv, 0))) == 0){
fa->fa_co = co;
return 1;
}
if (strcmp(fa->fa_str, cv_string_get(cvec_i(cvv, 0))) == 0){
fa->fa_co = co;
return 1;
}
return 0;
}
@ -477,8 +477,8 @@ cli_auto_findpt(cg_obj *co,
*/
int
cli_auto_sub_enter(clicon_handle h,
cvec *cvv,
cvec *argv)
cvec *cvv,
cvec *argv)
{
int retval = -1;
char *api_path_fmt; /* Contains wildcards as %.. */
@ -492,8 +492,8 @@ cli_auto_sub_enter(clicon_handle h,
struct findpt_arg fa = {0,};
if (cvec_len(argv) < 2){
clicon_err(OE_PLUGIN, EINVAL, "Usage: %s(<tree> <api_path_fmt> (,vars)*)", __FUNCTION__);
goto done;
clicon_err(OE_PLUGIN, EINVAL, "Usage: %s(<tree> <api_path_fmt> (,vars)*)", __FUNCTION__);
goto done;
}
/* First argv argument: treename */
cv = cvec_i(argv, 0);
@ -511,48 +511,48 @@ cli_auto_sub_enter(clicon_handle h,
*/
/* Create a cvv with variables to add to api-path */
if ((cvv1 = cvec_new(0)) == NULL){
clicon_err(OE_UNIX, errno, "cvec_new");
goto done;
clicon_err(OE_UNIX, errno, "cvec_new");
goto done;
}
/* Append static variables (skip first treename) */
for (i=1; i<cvec_len(argv); i++){
if (cvec_append_var(cvv1, cvec_i(argv, i)) < 0)
goto done;
if (cvec_append_var(cvv1, cvec_i(argv, i)) < 0)
goto done;
}
/* Append dynamic variables from the command line (skip first contains whole command line) */
for (i=1; i<cvec_len(cvv); i++){
if (cvec_append_var(cvv1, cvec_i(cvv, i)) < 0)
goto done;
if (cvec_append_var(cvv1, cvec_i(cvv, i)) < 0)
goto done;
}
if (api_path_fmt2api_path(api_path_fmt, cvv1, &api_path, NULL) < 0)
goto done;
goto done;
/* Assign the variables */
if ((cvv2 = cvec_append(clicon_data_cvec_get(h, "cli-edit-cvv"), cvv1)) == NULL)
goto done;
goto done;
/* Store this as edit-mode */
if (clicon_data_set(h, "cli-edit-mode", api_path) < 0)
goto done;
goto done;
if (clicon_data_cvec_set(h, "cli-edit-cvv", cvv2) < 0)
goto done;
goto done;
/* Find current cligen tree */
if ((ph = cligen_ph_find(cli_cligen(h), treename)) == NULL){
clicon_err(OE_PLUGIN, ENOENT, "No such parsetree header: %s", treename);
goto done;
clicon_err(OE_PLUGIN, ENOENT, "No such parsetree header: %s", treename);
goto done;
}
/* Find the point in the generated clispec tree where workpoint should be set */
fa.fa_str = api_path_fmt;
if (pt_apply(cligen_ph_parsetree_get(ph), cli_auto_findpt, INT32_MAX, &fa) < 0)
goto done;
goto done;
if (fa.fa_co == NULL){
clicon_err(OE_PLUGIN, ENOENT, "No such cligen object found %s", api_path);
goto done;
clicon_err(OE_PLUGIN, ENOENT, "No such cligen object found %s", api_path);
goto done;
}
cligen_ph_workpoint_set(ph, fa.fa_co);
retval = 0;
done:
if (api_path)
free(api_path);
free(api_path);
if (cvv1)
cvec_free(cvv1);
cvec_free(cvv1);
return retval;
}

320
apps/cli/cli_autocli.c
View file

@ -111,8 +111,8 @@ autocli_listkw_int2str(int listkw)
*/
int
autocli_module(clicon_handle h,
char *modname,
int *enablep)
char *modname,
int *enablep)
{
int retval = -1;
cxobj *xrule;
@ -124,50 +124,50 @@ autocli_module(clicon_handle h,
char *body;
if (enablep == NULL){
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
}
enable = 0;
if ((xautocli = clicon_conf_autocli(h)) == NULL)
goto ok;
goto ok;
/* Default rule */
if ((str = xml_find_body(xautocli, "module-default")) == NULL){
clicon_err(OE_XML, EINVAL, "No module-default rule");
goto done;
clicon_err(OE_XML, EINVAL, "No module-default rule");
goto done;
}
enable = strcmp(str, "true") == 0;
if (!enable){
xrule = NULL;
while ((xrule = xml_child_each(xautocli, xrule, CX_ELMNT)) != NULL) {
if (strcmp(xml_name(xrule), "rule") != 0)
continue;
if ((str = xml_find_body(xrule, "operation")) == NULL)
continue;
/* Peek in element of rule to skip non-compress operations */
if (autocli_str2op(str) != AUTOCLI_OP_ENABLE)
continue;
/* At this point this rule is a compress rule
* enable rules logic is:
* - If match, break, done
*/
xmod = NULL;
while ((xmod = xml_child_each(xrule, xmod, CX_ELMNT)) != NULL) {
if ((element = xml_name(xmod)) == NULL)
continue;
if (strcmp(element, "module-name") == 0){
if (modname == NULL)
break; /* match */
if ((body = xml_body(xmod)) == NULL)
continue; /* invalid rule? */
if (fnmatch(body, modname, 0) == 0)
break; /* match */
}
}
if (xmod != NULL){ /* break: found match */
enable = 1;
break;
}
}
xrule = NULL;
while ((xrule = xml_child_each(xautocli, xrule, CX_ELMNT)) != NULL) {
if (strcmp(xml_name(xrule), "rule") != 0)
continue;
if ((str = xml_find_body(xrule, "operation")) == NULL)
continue;
/* Peek in element of rule to skip non-compress operations */
if (autocli_str2op(str) != AUTOCLI_OP_ENABLE)
continue;
/* At this point this rule is a compress rule
* enable rules logic is:
* - If match, break, done
*/
xmod = NULL;
while ((xmod = xml_child_each(xrule, xmod, CX_ELMNT)) != NULL) {
if ((element = xml_name(xmod)) == NULL)
continue;
if (strcmp(element, "module-name") == 0){
if (modname == NULL)
break; /* match */
if ((body = xml_body(xmod)) == NULL)
continue; /* invalid rule? */
if (fnmatch(body, modname, 0) == 0)
break; /* match */
}
}
if (xmod != NULL){ /* break: found match */
enable = 1;
break;
}
}
}
ok:
*enablep = enable;
@ -180,9 +180,9 @@ autocli_module(clicon_handle h,
*/
static int
autocli_compress_extension(yang_stmt *ys,
yang_stmt *ymod,
char *body,
int *match)
yang_stmt *ymod,
char *body,
int *match)
{
int retval = -1;
char *prefix = NULL;
@ -190,29 +190,29 @@ autocli_compress_extension(yang_stmt *ys,
char *ns = NULL;
int exist = 0;
int ret;
if (nodeid_split(body, &prefix, &id) < 0)
goto done;
goto done;
if (prefix != NULL){
if ((ret = yang_find_namespace_by_prefix(ys, prefix, &ns)) < 0)
goto done;
if (ret == 1){
/* First try local node, then try module */
if (yang_extension_value(ys, id, ns, &exist, NULL) < 0)
goto done;
if (exist == 0)
if (yang_extension_value(ymod, id, ns, &exist, NULL) < 0)
goto done;
if (exist == 0)
*match = 0;
}
if ((ret = yang_find_namespace_by_prefix(ys, prefix, &ns)) < 0)
goto done;
if (ret == 1){
/* First try local node, then try module */
if (yang_extension_value(ys, id, ns, &exist, NULL) < 0)
goto done;
if (exist == 0)
if (yang_extension_value(ymod, id, ns, &exist, NULL) < 0)
goto done;
if (exist == 0)
*match = 0;
}
}
retval = 0;
done:
if (prefix)
free(prefix);
free(prefix);
if (id)
free(id);
free(id);
return retval;
}
@ -245,8 +245,8 @@ The surrounding container entities are removed from list nodes.
*/
int
autocli_compress(clicon_handle h,
yang_stmt *ys,
int *compress)
yang_stmt *ys,
int *compress)
{
int retval = -1;
cxobj *xautocli = NULL;
@ -263,12 +263,12 @@ autocli_compress(clicon_handle h,
char *body;
if (compress == NULL){
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
}
if ((xautocli = clicon_conf_autocli(h)) == NULL){
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
}
ymod = ys_module(ys);
modname = yang_argument_get(ymod);
@ -277,63 +277,63 @@ autocli_compress(clicon_handle h,
nodeid = yang_argument_get(ys);
xrule = NULL;
while ((xrule = xml_child_each(xautocli, xrule, CX_ELMNT)) != NULL) {
if (strcmp(xml_name(xrule), "rule") != 0)
continue;
if ((str = xml_find_body(xrule, "operation")) == NULL)
continue;
/* Peek in element of rule to skip non-compress operations */
if (autocli_str2op(str) != AUTOCLI_OP_COMPRESS)
continue;
/* At this point this rule is a compress rule
* compress rule logic is "OR", the logic is:
* - If match, break, done
* - If not match, continue to next rule
*/
match = 1;
xmod = NULL;
while ((xmod = xml_child_each(xrule, xmod, CX_ELMNT)) != NULL) {
if ((element = xml_name(xmod)) == NULL)
continue;
if (strcmp(element, "name") == 0 ||
strcmp(element, "operation") == 0)
continue;
if ((body = xml_body(xmod)) == NULL)
continue;
if (strcmp(element, "yang-keyword") == 0){
if (strcmp(body, keywstr) != 0){
match = 0;
break;
}
}
else if (strcmp(element, "schema-nodeid") == 0){
if (strcmp(body, nodeid) != 0){
match = 0;
break;
}
}
else if (strcmp(element, "module-name") == 0){
if (fnmatch(body, modname, 0) != 0){
match = 0;
break;
}
}
else if (strcmp(element, "extension") == 0){
if (autocli_compress_extension(ys, ymod, body, &match) < 0)
goto done;
if (match == 0)
break;
}
else if (strcmp(element, "yang-keyword-child") == 0){
enum rfc_6020 subkeyw;
subkeyw = yang_str2key(body);
if (yang_single_child_type(ys, subkeyw) == 0){
match = 0;
break;
}
}
}
if (match) /* At least one compress rule matches */
break;
if (strcmp(xml_name(xrule), "rule") != 0)
continue;
if ((str = xml_find_body(xrule, "operation")) == NULL)
continue;
/* Peek in element of rule to skip non-compress operations */
if (autocli_str2op(str) != AUTOCLI_OP_COMPRESS)
continue;
/* At this point this rule is a compress rule
* compress rule logic is "OR", the logic is:
* - If match, break, done
* - If not match, continue to next rule
*/
match = 1;
xmod = NULL;
while ((xmod = xml_child_each(xrule, xmod, CX_ELMNT)) != NULL) {
if ((element = xml_name(xmod)) == NULL)
continue;
if (strcmp(element, "name") == 0 ||
strcmp(element, "operation") == 0)
continue;
if ((body = xml_body(xmod)) == NULL)
continue;
if (strcmp(element, "yang-keyword") == 0){
if (strcmp(body, keywstr) != 0){
match = 0;
break;
}
}
else if (strcmp(element, "schema-nodeid") == 0){
if (strcmp(body, nodeid) != 0){
match = 0;
break;
}
}
else if (strcmp(element, "module-name") == 0){
if (fnmatch(body, modname, 0) != 0){
match = 0;
break;
}
}
else if (strcmp(element, "extension") == 0){
if (autocli_compress_extension(ys, ymod, body, &match) < 0)
goto done;
if (match == 0)
break;
}
else if (strcmp(element, "yang-keyword-child") == 0){
enum rfc_6020 subkeyw;
subkeyw = yang_str2key(body);
if (yang_single_child_type(ys, subkeyw) == 0){
match = 0;
break;
}
}
}
if (match) /* At least one compress rule matches */
break;
}
*compress = match;
retval = 0;
@ -351,7 +351,7 @@ autocli_compress(clicon_handle h,
*/
int
autocli_completion(clicon_handle h,
int *completion)
int *completion)
{
int retval = -1;
char *str;
@ -361,26 +361,26 @@ autocli_completion(clicon_handle h,
cxobj *xautocli;
if (completion == NULL){
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
}
if ((xautocli = clicon_conf_autocli(h)) == NULL){
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
}
if ((str = xml_find_body(xautocli, "completion-default")) == NULL){
clicon_err(OE_XML, EINVAL, "No completion-default rule");
goto done;
clicon_err(OE_XML, EINVAL, "No completion-default rule");
goto done;
}
if ((ret = parse_bool(str, &val, &reason)) < 0){
clicon_err(OE_CFG, errno, "parse_bool");
clicon_err(OE_CFG, errno, "parse_bool");
goto done;
}
*completion = val;
retval = 0;
done:
if (reason)
free(reason);
free(reason);
return retval;
}
@ -394,23 +394,23 @@ autocli_completion(clicon_handle h,
*/
int
autocli_list_keyword(clicon_handle h,
autocli_listkw_t *listkw)
autocli_listkw_t *listkw)
{
int retval = -1;
char *str;
cxobj *xautocli = NULL;
if (listkw == NULL){
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
}
if ((xautocli = clicon_conf_autocli(h)) == NULL){
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
}
if ((str = xml_find_body(xautocli, "list-keyword-default")) == NULL){
clicon_err(OE_XML, EINVAL, "No list-keyword-default rule");
goto done;
clicon_err(OE_XML, EINVAL, "No list-keyword-default rule");
goto done;
}
*listkw = autocli_listkw_str2int(str);
retval = 0;
@ -427,7 +427,7 @@ autocli_list_keyword(clicon_handle h,
*/
int
autocli_treeref_state(clicon_handle h,
int *treeref_state)
int *treeref_state)
{
int retval = -1;
char *str;
@ -437,26 +437,26 @@ autocli_treeref_state(clicon_handle h,
cxobj *xautocli;
if (treeref_state == NULL){
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
}
if ((xautocli = clicon_conf_autocli(h)) == NULL){
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
}
if ((str = xml_find_body(xautocli, "treeref-state-default")) == NULL){
clicon_err(OE_XML, EINVAL, "No treeref-state-default rule");
goto done;
clicon_err(OE_XML, EINVAL, "No treeref-state-default rule");
goto done;
}
if ((ret = parse_bool(str, &val, &reason)) < 0){
clicon_err(OE_CFG, errno, "parse_bool");
clicon_err(OE_CFG, errno, "parse_bool");
goto done;
}
*treeref_state = val;
retval = 0;
done:
if (reason)
free(reason);
free(reason);
return retval;
}
@ -471,8 +471,8 @@ autocli_treeref_state(clicon_handle h,
*/
int
autocli_edit_mode(clicon_handle h,
char *keyw,
int *flag)
char *keyw,
int *flag)
{
int retval = -1;
char *str;
@ -483,30 +483,30 @@ autocli_edit_mode(clicon_handle h,
int i;
if (flag == NULL){
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
clicon_err(OE_YANG, EINVAL, "Argument is NULL");
goto done;
}
*flag = 0;
if ((xautocli = clicon_conf_autocli(h)) == NULL){
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
clicon_err(OE_YANG, 0, "No clixon-autocli");
goto done;
}
if ((str = xml_find_body(xautocli, "edit-mode-default")) == NULL){
clicon_err(OE_XML, EINVAL, "No edit-mode-default rule");
goto done;
clicon_err(OE_XML, EINVAL, "No edit-mode-default rule");
goto done;
}
if ((vec = clicon_strsep(str, " ", &nvec)) == NULL)
goto done;
goto done;
for (i=0; i<nvec; i++){
v = vec[i];
if (strcmp(v, keyw) == 0){
*flag = 1;
break;
}
v = vec[i];
if (strcmp(v, keyw) == 0){
*flag = 1;
break;
}
}
retval = 0;
done:
if (vec)
free(vec);
free(vec);
return retval;
}

884
apps/cli/cli_common.c
View file

File diff suppressed because it is too large Load diff

1252
apps/cli/cli_generate.c
View file

File diff suppressed because it is too large Load diff

30
apps/cli/cli_handle.c
View file

@ -87,7 +87,7 @@ struct cli_handle {
/* ------ end of common handle ------ */
cligen_handle cl_cligen; /* cligen handle */
cli_syntax_t *cl_stx; /* CLI syntax structure */
cli_syntax_t *cl_stx; /* CLI syntax structure */
};
/*! Return a clicon handle for other CLICON API calls
@ -100,11 +100,11 @@ cli_handle_init(void)
clicon_handle h = NULL;
if ((cl = (struct cli_handle *)clicon_handle_init0(sizeof(struct cli_handle))) == NULL)
return NULL;
return NULL;
if ((clih = cligen_init()) == NULL){
clicon_handle_exit((clicon_handle)cl);
goto done;
clicon_handle_exit((clicon_handle)cl);
goto done;
}
cligen_userhandle_set(clih, cl);
cligen_eval_wrap_fn_set(clih, plugin_context_check, cl);
@ -124,7 +124,7 @@ cli_handle_exit(clicon_handle h)
struct cli_handle *cl = handle(h);
if (cl->cl_stx)
free(cl->cl_stx);
free(cl->cl_stx);
clicon_handle_exit(h); /* frees h and options */
cligen_exit(ch);
@ -147,12 +147,12 @@ cli_syntax(clicon_handle h)
/*! Set current syntax-group */
int
cli_syntax_set(clicon_handle h,
cli_syntax_t *stx)
cli_syntax_t *stx)
{
struct cli_handle *cl = handle(h);
if (cl->cl_stx)
free(cl->cl_stx);
free(cl->cl_stx);
cl->cl_stx = stx;
return 0;
}
@ -167,10 +167,10 @@ cli_cligen(clicon_handle h)
int
cli_parse_file(clicon_handle h,
FILE *f,
char *name, /* just for errs */
parse_tree *pt,
cvec *globals)
FILE *f,
char *name, /* just for errs */
parse_tree *pt,
cvec *globals)
{
cligen_handle ch = cligen(h);
@ -179,7 +179,7 @@ cli_parse_file(clicon_handle h,
int
cli_susp_hook(clicon_handle h,
cligen_susp_cb_t *fn)
cligen_susp_cb_t *fn)
{
cligen_handle ch = cligen(h);
@ -188,7 +188,7 @@ cli_susp_hook(clicon_handle h,
}
int
cli_interrupt_hook(clicon_handle h,
cligen_interrupt_cb_t *fn)
cligen_interrupt_cb_t *fn)
{
cligen_handle ch = cligen(h);
@ -198,7 +198,7 @@ cli_interrupt_hook(clicon_handle h,
int
cli_prompt_set(clicon_handle h,
char *prompt)
char *prompt)
{
cligen_handle ch = cligen(h);
return cligen_prompt_set(ch, prompt);
@ -206,7 +206,7 @@ cli_prompt_set(clicon_handle h,
int
cli_logsyntax_set(clicon_handle h,
int status)
int status)
{
cligen_handle ch = cligen(h);
return cligen_logsyntax_set(ch, status);

8
apps/cli/cli_handle.h
View file

@ -44,10 +44,10 @@
* Internal prototypes. For exported functions see clixon_cli_api.h
*/
int cli_parse_file(clicon_handle h,
FILE *f,
char *name, /* just for errs */
parse_tree *pt,
cvec *globals);
FILE *f,
char *name, /* just for errs */
parse_tree *pt,
cvec *globals);
int cli_susp_hook(clicon_handle h, cligen_susp_cb_t *fn);

568
apps/cli/cli_main.c
View file

@ -90,33 +90,33 @@ cli_history_load(clicon_handle h)
/* Get history size from clixon option, if not use cligen default. */
if (clicon_option_exists(h, "CLICON_CLI_HIST_SIZE"))
lines = clicon_option_int(h,"CLICON_CLI_HIST_SIZE");
lines = clicon_option_int(h,"CLICON_CLI_HIST_SIZE");
else
lines = CLIGEN_HISTSIZE_DEFAULT;
lines = CLIGEN_HISTSIZE_DEFAULT;
/* Re-init history with clixon lines (1st time was w cligen defaults) */
if (cligen_hist_init(cli_cligen(h), lines) < 0)
goto done;
goto done;
if ((filename = clicon_option_str(h,"CLICON_CLI_HIST_FILE")) == NULL)
goto ok; /* ignore */
goto ok; /* ignore */
if (wordexp(filename, &result, 0) < 0){
clicon_err(OE_UNIX, errno, "wordexp");
goto done;
clicon_err(OE_UNIX, errno, "wordexp");
goto done;
}
if ((f = fopen(result.we_wordv[0], "r")) == NULL){
clicon_log(LOG_DEBUG, "Warning: Could not open CLI history file for reading: %s: %s",
result.we_wordv[0], strerror(errno));
goto ok;
clicon_log(LOG_DEBUG, "Warning: Could not open CLI history file for reading: %s: %s",
result.we_wordv[0], strerror(errno));
goto ok;
}
if (cligen_hist_file_load(cli_cligen(h), f) < 0){
clicon_err(OE_UNIX, errno, "cligen_hist_file_load");
goto done;
clicon_err(OE_UNIX, errno, "cligen_hist_file_load");
goto done;
}
ok:
retval = 0;
done:
wordfree(&result);
if (f)
fclose(f);
fclose(f);
return retval;
}
@ -133,26 +133,26 @@ cli_history_save(clicon_handle h)
wordexp_t result = {0,}; /* for tilde expansion */
if ((filename = clicon_option_str(h, "CLICON_CLI_HIST_FILE")) == NULL)
goto ok; /* ignore */
goto ok; /* ignore */
if (wordexp(filename, &result, 0) < 0){
clicon_err(OE_UNIX, errno, "wordexp");
goto done;
clicon_err(OE_UNIX, errno, "wordexp");
goto done;
}
if ((f = fopen(result.we_wordv[0], "w+")) == NULL){
clicon_log(LOG_DEBUG, "Warning: Could not open CLI history file for writing: %s: %s",
result.we_wordv[0], strerror(errno));
goto ok;
clicon_log(LOG_DEBUG, "Warning: Could not open CLI history file for writing: %s: %s",
result.we_wordv[0], strerror(errno));
goto ok;
}
if (cligen_hist_file_save(cli_cligen(h), f) < 0){
clicon_err(OE_UNIX, errno, "cligen_hist_file_save");
goto done;
clicon_err(OE_UNIX, errno, "cligen_hist_file_save");
goto done;
}
ok:
retval = 0;
done:
wordfree(&result);
if (f)
fclose(f);
fclose(f);
return retval;
}
@ -170,13 +170,13 @@ cli_terminate(clicon_handle h)
clicon_rpc_close_session(h);
if ((yspec = clicon_dbspec_yang(h)) != NULL)
ys_free(yspec);
ys_free(yspec);
if ((yspec = clicon_config_yang(h)) != NULL)
ys_free(yspec);
ys_free(yspec);
if ((nsctx = clicon_nsctx_global_get(h)) != NULL)
cvec_free(nsctx);
cvec_free(nsctx);
if ((x = clicon_conf_xml(h)) != NULL)
xml_free(x);
xml_free(x);
clicon_data_cvec_del(h, "cli-edit-cvv");;
clicon_data_cvec_del(h, "cli-edit-filter");;
xpath_optimize_exit();
@ -198,7 +198,7 @@ static void
cli_sig_term(int arg)
{
clicon_log(LOG_NOTICE, "%s: %u Terminated (killed by sig %d)",
__PROGRAM__, getpid(), arg);
__PROGRAM__, getpid(), arg);
exit(1);
}
@ -211,12 +211,12 @@ cli_signal_init (clicon_handle h)
cli_signal_block(h);
if (set_signal(SIGTERM, cli_sig_term, NULL) < 0){
clicon_err(OE_UNIX, errno, "Setting SIGTERM signal");
goto done;
clicon_err(OE_UNIX, errno, "Setting SIGTERM signal");
goto done;
}
if (set_signal(SIGPIPE, SIG_IGN, NULL) < 0){
clicon_err(OE_UNIX, errno, "Setting DIGPIPE signal");
goto done;
clicon_err(OE_UNIX, errno, "Setting DIGPIPE signal");
goto done;
}
retval = 0;
done:
@ -239,17 +239,17 @@ cli_interactive(clicon_handle h)
/* Loop through all commands */
while(!cligen_exiting(cli_cligen(h))) {
new_mode = cli_syntax_mode(h);
cmd = NULL;
if (clicon_cliread(h, &cmd) < 0)
goto done;
if (cmd == NULL) { /* EOF */
cligen_exiting_set(cli_cligen(h), 1);
continue;
}
if (clicon_parse(h, cmd, &new_mode, &result, NULL) < 0)
goto done;
/* Why not check result? */
new_mode = cli_syntax_mode(h);
cmd = NULL;
if (clicon_cliread(h, &cmd) < 0)
goto done;
if (cmd == NULL) { /* EOF */
cligen_exiting_set(cli_cligen(h), 1);
continue;
}
if (clicon_parse(h, cmd, &new_mode, &result, NULL) < 0)
goto done;
/* Why not check result? */
}
retval = 0;
done:
@ -270,89 +270,89 @@ autocli_trees_default(clicon_handle h)
/* Create backward compatible tree: @datamodel */
if ((ph = cligen_ph_add(cli_cligen(h), "datamodel")) == NULL)
goto done;
goto done;
if ((pt = pt_new()) == NULL){
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
}
if (cligen_parse_str(cli_cligen(h),
"@basemodel, @remove:act-prekey, @remove:act-list, @remove:act-leafconst, @remove:ac-state;",
"datamodel", pt, NULL) < 0)
goto done;
"@basemodel, @remove:act-prekey, @remove:act-list, @remove:act-leafconst, @remove:ac-state;",
"datamodel", pt, NULL) < 0)
goto done;
if (cligen_ph_parsetree_set(ph, pt) < 0)
goto done;
goto done;
/* Create backward compatible tree: @datamodelshow */
if ((ph = cligen_ph_add(cli_cligen(h), "datamodelshow")) == NULL)
goto done;
goto done;
if ((pt = pt_new()) == NULL){
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
}
if (cligen_parse_str(cli_cligen(h),
"@basemodel, @remove:act-leafvar, @remove:ac-state;",
"datamodelshow", pt, NULL) < 0)
goto done;
"@basemodel, @remove:act-leafvar, @remove:ac-state;",
"datamodelshow", pt, NULL) < 0)
goto done;
if (cligen_ph_parsetree_set(ph, pt) < 0)
goto done;
goto done;
/* Create backward compatible tree: @datamodelstate */
if ((ph = cligen_ph_add(cli_cligen(h), "datamodelstate")) == NULL)
goto done;
goto done;
if ((pt = pt_new()) == NULL){
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
}
if (cligen_parse_str(cli_cligen(h),
"@basemodel, @remove:act-leafvar;",
"datamodelstate", pt, NULL) < 0)
goto done;
"@basemodel, @remove:act-leafvar;",
"datamodelstate", pt, NULL) < 0)
goto done;
if (cligen_ph_parsetree_set(ph, pt) < 0)
goto done;
goto done;
/* Create new tree: @datamodelmode */
if ((ph = cligen_ph_add(cli_cligen(h), "datamodelmode")) == NULL)
goto done;
goto done;
if ((pt = pt_new()) == NULL){
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
}
if ((cb = cbuf_new()) == NULL){
clicon_err(OE_UNIX, errno, "cbuf_new");
goto done;
clicon_err(OE_UNIX, errno, "cbuf_new");
goto done;
}
cprintf(cb, "@basemodel, @remove:act-prekey, @remove:act-leafconst, @remove:ac-state");
/* Check if container and list are allowed edit modes */
mode = 0;
if (autocli_edit_mode(h, "container", &mode) < 0)
goto done;
goto done;
if (mode == 0)
cprintf(cb, ", @remove:act-container");
cprintf(cb, ", @remove:act-container");
mode = 0;
if (autocli_edit_mode(h, "listall", &mode) < 0)
goto done;
goto done;
if (mode == 0)
cprintf(cb, ", @remove:act-list");
cprintf(cb, ", @remove:act-list");
mode = 0;
if (autocli_edit_mode(h, "list", &mode) < 0)
goto done;
goto done;
if (mode == 0)
cprintf(cb, ", @remove:act-lastkey");
cprintf(cb, ", @remove:act-lastkey");
mode = 0;
if (autocli_edit_mode(h, "leaf", &mode) < 0)
goto done;
goto done;
if (mode == 0)
cprintf(cb, ", @remove:ac-leaf");
cprintf(cb, ", @remove:ac-leaf");
cprintf(cb, ";");
if (cligen_parse_str(cli_cligen(h), cbuf_get(cb), "datamodelmode", pt, NULL) < 0)
goto done;
goto done;
if (cligen_ph_parsetree_set(ph, pt) < 0)
goto done;
goto done;
retval = 0;
done:
if (cb)
cbuf_free(cb);
cbuf_free(cb);
return retval;
}
@ -369,7 +369,7 @@ autocli_trees_default(clicon_handle h)
*/
static int
autocli_start(clicon_handle h,
int printgen)
int printgen)
{
int retval = -1;
yang_stmt *yspec;
@ -384,21 +384,21 @@ autocli_start(clicon_handle h,
* is disable
*/
if (autocli_module(h, NULL, &enable) < 0)
goto done;
goto done;
if (!enable){
clicon_debug(1, "%s Autocli not enabled (clixon-autocli)", __FUNCTION__);
goto ok;
clicon_debug(1, "%s Autocli not enabled (clixon-autocli)", __FUNCTION__);
goto ok;
}
/* Init yang2cli */
if (yang2cli_init(h) < 0)
goto done;
goto done;
yspec = clicon_dbspec_yang(h);
/* The actual generating call from yang to clispec for the complete yang spec */
if (yang2cli_yspec(h, yspec, AUTOCLI_TREENAME, printgen) < 0)
goto done;
goto done;
/* XXX Create pre-5.5 tree-refs for backward compatibility */
if (autocli_trees_default(h) < 0)
goto done;
goto done;
ok:
retval = 0;
done:
@ -412,30 +412,30 @@ usage(clicon_handle h,
char *plgdir = clicon_cli_dir(h);
fprintf(stderr, "usage:%s [options] [commands]\n"
"where commands is a CLI command or options passed to the main plugin\n"
"where options are\n"
"where commands is a CLI command or options passed to the main plugin\n"
"where options are\n"
"\t-h \t\tHelp\n"
"\t-D <level> \tDebug level\n"
"\t-f <file> \tConfig-file (mandatory)\n"
"\t-E <dir> \tExtra configuration file directory\n"
"\t-F <file> \tRead commands from file (default stdin)\n"
"\t-1\t\tDo not enter interactive mode\n"
"\t-a UNIX|IPv4|IPv6\tInternal backend socket family\n"
"\t-u <path|addr>\tInternal socket domain path or IP addr (see -a)\n"
"\t-d <dir>\tSpecify plugin directory (default: %s)\n"
"\t-D <level> \tDebug level\n"
"\t-f <file> \tConfig-file (mandatory)\n"
"\t-E <dir> \tExtra configuration file directory\n"
"\t-F <file> \tRead commands from file (default stdin)\n"
"\t-1\t\tDo not enter interactive mode\n"
"\t-a UNIX|IPv4|IPv6\tInternal backend socket family\n"
"\t-u <path|addr>\tInternal socket domain path or IP addr (see -a)\n"
"\t-d <dir>\tSpecify plugin directory (default: %s)\n"
"\t-m <mode>\tSpecify plugin syntax mode\n"
"\t-q \t\tQuiet mode, dont print greetings or prompt, terminate on ctrl-C\n"
"\t-p <dir>\tYang directory path (see CLICON_YANG_DIR)\n"
"\t-G \t\tPrint auto-cli CLI syntax generated from YANG\n"
"\t-L \t\tDebug print dynamic CLI syntax including completions and expansions\n"
"\t-l <s|e|o|n|f<file>> \tLog on (s)yslog, std(e)rr, std(o)ut, (n)one or (f)ile (stderr is default)\n"
"\t-y <file>\tOverride yang spec file (dont include .yang suffix)\n"
"\t-c <file>\tSpecify cli spec file.\n"
"\t-U <user>\tOver-ride unix user with a pseudo user for NACM.\n"
"\t-o \"<option>=<value>\"\tGive configuration option overriding config file (see clixon-config.yang)\n",
argv0,
plgdir ? plgdir : "none"
);
"\t-q \t\tQuiet mode, dont print greetings or prompt, terminate on ctrl-C\n"
"\t-p <dir>\tYang directory path (see CLICON_YANG_DIR)\n"
"\t-G \t\tPrint auto-cli CLI syntax generated from YANG\n"
"\t-L \t\tDebug print dynamic CLI syntax including completions and expansions\n"
"\t-l <s|e|o|n|f<file>> \tLog on (s)yslog, std(e)rr, std(o)ut, (n)one or (f)ile (stderr is default)\n"
"\t-y <file>\tOverride yang spec file (dont include .yang suffix)\n"
"\t-c <file>\tSpecify cli spec file.\n"
"\t-U <user>\tOver-ride unix user with a pseudo user for NACM.\n"
"\t-o \"<option>=<value>\"\tGive configuration option overriding config file (see clixon-config.yang)\n",
argv0,
plgdir ? plgdir : "none"
);
exit(1);
}
@ -448,8 +448,8 @@ main(int argc,
int retval = -1;
int c;
int once;
char *tmp;
char *argv0 = argv[0];
char *tmp;
char *argv0 = argv[0];
clicon_handle h;
int printgen = 0;
int logclisyntax = 0;
@ -474,17 +474,17 @@ main(int argc,
/* Initiate CLICON handle. CLIgen is also initialized */
if ((h = cli_handle_init()) == NULL)
goto done;
goto done;
/* Set username to clicon handle. Use in all communication to backend
* Note, can be overridden by -U
*/
if ((pw = getpwuid(getuid())) == NULL){
clicon_err(OE_UNIX, errno, "getpwuid");
goto done;
clicon_err(OE_UNIX, errno, "getpwuid");
goto done;
}
if (clicon_username_set(h, pw->pw_name) < 0)
goto done;
goto done;
cligen_comment_set(cli_cligen(h), '#'); /* Default to handle #! clicon_cli scripts */
cligen_lexicalorder_set(cli_cligen(h), 1);
@ -495,38 +495,38 @@ main(int argc,
optind = 1;
opterr = 0;
while ((c = getopt(argc, argv, CLI_OPTS)) != -1)
switch (c) {
case 'h':
/* Defer the call to usage() to later. Reason is that for helpful
text messages, default dirs, etc, are not set until later.
But this means that we need to check if 'help' is set before
exiting, and then call usage() before exit.
*/
help = 1;
break;
case 'D' : /* debug */
if (sscanf(optarg, "%d", &dbg) != 1)
usage(h, argv[0]);
break;
case 'f': /* config file */
if (!strlen(optarg))
usage(h, argv[0]);
clicon_option_str_set(h, "CLICON_CONFIGFILE", optarg);
break;
case 'E': /* extra config directory */
if (!strlen(optarg))
usage(h, argv[0]);
clicon_option_str_set(h, "CLICON_CONFIGDIR", optarg);
break;
case 'l': /* Log destination: s|e|o|f */
if ((logdst = clicon_log_opt(optarg[0])) < 0)
usage(h, argv[0]);
if (logdst == CLICON_LOG_FILE &&
strlen(optarg)>1 &&
clicon_log_file(optarg+1) < 0)
goto done;
break;
}
switch (c) {
case 'h':
/* Defer the call to usage() to later. Reason is that for helpful
text messages, default dirs, etc, are not set until later.
But this means that we need to check if 'help' is set before
exiting, and then call usage() before exit.
*/
help = 1;
break;
case 'D' : /* debug */
if (sscanf(optarg, "%d", &dbg) != 1)
usage(h, argv[0]);
break;
case 'f': /* config file */
if (!strlen(optarg))
usage(h, argv[0]);
clicon_option_str_set(h, "CLICON_CONFIGFILE", optarg);
break;
case 'E': /* extra config directory */
if (!strlen(optarg))
usage(h, argv[0]);
clicon_option_str_set(h, "CLICON_CONFIGDIR", optarg);
break;
case 'l': /* Log destination: s|e|o|f */
if ((logdst = clicon_log_opt(optarg[0])) < 0)
usage(h, argv[0]);
if (logdst == CLICON_LOG_FILE &&
strlen(optarg)>1 &&
clicon_log_file(optarg+1) < 0)
goto done;
break;
}
/*
* Logs, error and debug to stderr or syslog, set debug level
*/
@ -537,94 +537,94 @@ main(int argc,
/* Find, read and parse configfile */
if (clicon_options_main(h) < 0){
if (help)
usage(h, argv[0]);
goto done;
usage(h, argv[0]);
goto done;
}
/* Now rest of options */
opterr = 0;
optind = 1;
while ((c = getopt(argc, argv, CLI_OPTS)) != -1){
switch (c) {
case 'D' : /* debug */
case 'f': /* config file */
case 'E': /* extra config dir */
case 'l': /* Log destination */
break; /* see above */
case 'F': /* read commands from file */
if (freopen(optarg, "r", stdin) == NULL){
fprintf(stderr, "freopen: %s\n", strerror(errno));
return -1;
}
break;
case '1' : /* Quit after reading database once - dont wait for events */
once = 1;
break;
case 'a': /* internal backend socket address family */
if (clicon_option_add(h, "CLICON_SOCK_FAMILY", optarg) < 0)
goto done;
break;
case 'u': /* internal backend socket unix domain path or ip host */
if (!strlen(optarg))
usage(h, argv[0]);
if (clicon_option_add(h, "CLICON_SOCK", optarg) < 0)
goto done;
break;
case 'd': /* Plugin directory: overrides configfile */
if (!strlen(optarg))
usage(h, argv[0]);
if (clicon_option_add(h, "CLICON_CLI_DIR", optarg) < 0)
goto done;
break;
case 'm': /* CLI syntax mode */
if (!strlen(optarg))
usage(h, argv[0]);
if (clicon_option_add(h, "CLICON_CLI_MODE", optarg) < 0)
goto done;
break;
case 'q' : /* Quiet mode */
clicon_quiet_mode_set(h, 1);
break;
case 'p' : /* yang dir path */
if (clicon_option_add(h, "CLICON_YANG_DIR", optarg) < 0)
goto done;
break;
case 'G' : /* Print generated CLI syntax */
printgen++;
break;
case 'L' : /* Debug print dynamic CLI syntax */
logclisyntax++;
break;
case 'y' : /* Load yang absolute filename */
if (clicon_option_add(h, "CLICON_YANG_MAIN_FILE", optarg) < 0)
goto done;
break;
case 'c' : /* Overwrite clispec with absolute filename */
if (clicon_option_add(h, "CLICON_CLISPEC_FILE", optarg) < 0)
goto done;
break;
case 'U': /* Clixon 'pseudo' user */
if (clicon_username_set(h, optarg) < 0)
goto done;
break;
case 'o':{ /* Configuration option */
char *val;
if ((val = index(optarg, '=')) == NULL)
usage(h, argv0);
*val++ = '\0';
if (clicon_option_add(h, optarg, val) < 0)
goto done;
break;
}
default:
usage(h, argv[0]);
break;
}
switch (c) {
case 'D' : /* debug */
case 'f': /* config file */
case 'E': /* extra config dir */
case 'l': /* Log destination */
break; /* see above */
case 'F': /* read commands from file */
if (freopen(optarg, "r", stdin) == NULL){
fprintf(stderr, "freopen: %s\n", strerror(errno));
return -1;
}
break;
case '1' : /* Quit after reading database once - dont wait for events */
once = 1;
break;
case 'a': /* internal backend socket address family */
if (clicon_option_add(h, "CLICON_SOCK_FAMILY", optarg) < 0)
goto done;
break;
case 'u': /* internal backend socket unix domain path or ip host */
if (!strlen(optarg))
usage(h, argv[0]);
if (clicon_option_add(h, "CLICON_SOCK", optarg) < 0)
goto done;
break;
case 'd': /* Plugin directory: overrides configfile */
if (!strlen(optarg))
usage(h, argv[0]);
if (clicon_option_add(h, "CLICON_CLI_DIR", optarg) < 0)
goto done;
break;
case 'm': /* CLI syntax mode */
if (!strlen(optarg))
usage(h, argv[0]);
if (clicon_option_add(h, "CLICON_CLI_MODE", optarg) < 0)
goto done;
break;
case 'q' : /* Quiet mode */
clicon_quiet_mode_set(h, 1);
break;
case 'p' : /* yang dir path */
if (clicon_option_add(h, "CLICON_YANG_DIR", optarg) < 0)
goto done;
break;
case 'G' : /* Print generated CLI syntax */
printgen++;
break;
case 'L' : /* Debug print dynamic CLI syntax */
logclisyntax++;
break;
case 'y' : /* Load yang absolute filename */
if (clicon_option_add(h, "CLICON_YANG_MAIN_FILE", optarg) < 0)
goto done;
break;
case 'c' : /* Overwrite clispec with absolute filename */
if (clicon_option_add(h, "CLICON_CLISPEC_FILE", optarg) < 0)
goto done;
break;
case 'U': /* Clixon 'pseudo' user */
if (clicon_username_set(h, optarg) < 0)
goto done;
break;
case 'o':{ /* Configuration option */
char *val;
if ((val = index(optarg, '=')) == NULL)
usage(h, argv0);
*val++ = '\0';
if (clicon_option_add(h, optarg, val) < 0)
goto done;
break;
}
default:
usage(h, argv[0]);
break;
}
}
argc -= optind;
argv += optind;
#ifdef __AFL_HAVE_MANUAL_CONTROL
__AFL_INIT();
__AFL_INIT();
#endif
/* Access the remaining argv/argc options (after --) w clicon-argv_get() */
@ -632,7 +632,7 @@ main(int argc,
/* Defer: Wait to the last minute to print help message */
if (help)
usage(h, argv[0]);
usage(h, argv[0]);
/* Init cligen buffers */
cligen_buflen = clicon_option_int(h, "CLICON_CLI_BUF_START");
@ -641,17 +641,17 @@ main(int argc,
/* Init row numbers for raw terminals */
if (clicon_option_exists(h, "CLICON_CLI_LINES_DEFAULT")){
nr = clicon_option_int(h, "CLICON_CLI_LINES_DEFAULT");
cligen_terminal_rows_set(cli_cligen(h), nr);
nr = clicon_option_int(h, "CLICON_CLI_LINES_DEFAULT");
cligen_terminal_rows_set(cli_cligen(h), nr);
}
if (clicon_yang_regexp(h) == REGEXP_LIBXML2){
#ifdef HAVE_LIBXML2
/* Enable XSD libxml2 regex engine */
cligen_regex_xsd_set(cli_cligen(h), 1);
/* Enable XSD libxml2 regex engine */
cligen_regex_xsd_set(cli_cligen(h), 1);
#else
clicon_err(OE_FATAL, 0, "CLICON_YANG_REGEXP set to libxml2, but HAVE_LIBXML2 not set (Either change CLICON_YANG_REGEXP to posix, or run: configure --with-libxml2))");
goto done;
clicon_err(OE_FATAL, 0, "CLICON_YANG_REGEXP set to libxml2, but HAVE_LIBXML2 not set (Either change CLICON_YANG_REGEXP to posix, or run: configure --with-libxml2))");
goto done;
#endif
}
@ -662,11 +662,11 @@ main(int argc,
cligen_helpstring_lines_set(cli_cligen(h), nr);
if ((nr = clicon_option_int(h, "CLICON_LOG_STRING_LIMIT")) != 0)
clicon_log_string_limit_set(nr);
clicon_log_string_limit_set(nr);
/* Setup signal handlers */
if (cli_signal_init(h) < 0)
goto done;
goto done;
/* Backward compatible mode, do not include keys in cgv-arrays in callbacks.
Should be 0 but default is 1 since all legacy apps use 1
@ -676,16 +676,16 @@ main(int argc,
/* Initialize plugin module by creating a handle holding plugin and callback lists */
if (clixon_plugin_module_init(h) < 0)
goto done;
goto done;
#ifndef CLIXON_STATIC_PLUGINS
{
char *dir;
/* Load cli .so plugins before yangs are loaded (eg extension callbacks) and
* before CLI is loaded by cli_syntax_load below */
if ((dir = clicon_cli_dir(h)) != NULL &&
clixon_plugins_load(h, CLIXON_PLUGIN_INIT, dir, NULL) < 0)
goto done;
char *dir;
/* Load cli .so plugins before yangs are loaded (eg extension callbacks) and
* before CLI is loaded by cli_syntax_load below */
if ((dir = clicon_cli_dir(h)) != NULL &&
clixon_plugins_load(h, CLIXON_PLUGIN_INIT, dir, NULL) < 0)
goto done;
}
#endif
@ -693,90 +693,90 @@ main(int argc,
* Otherwise it is loaded in netconf_module_load below
*/
if (netconf_module_features(h) < 0)
goto done;
goto done;
/* In case ietf-yang-metadata is loaded by application, handle annotation extension */
if (yang_metadata_init(h) < 0)
goto done;
goto done;
/* Set default namespace according to CLICON_NAMESPACE_NETCONF_DEFAULT */
xml_nsctx_namespace_netconf_default(h);
/* Create top-level and store as option */
if ((yspec = yspec_new()) == NULL)
goto done;
clicon_dbspec_yang_set(h, yspec);
goto done;
clicon_dbspec_yang_set(h, yspec);
/* Load Yang modules
* 1. Load a yang module as a specific absolute filename */
if ((str = clicon_yang_main_file(h)) != NULL){
if (yang_spec_parse_file(h, str, yspec) < 0)
goto done;
if (yang_spec_parse_file(h, str, yspec) < 0)
goto done;
}
/* 2. Load a (single) main module */
if ((str = clicon_yang_module_main(h)) != NULL){
if (yang_spec_parse_module(h, str, clicon_yang_module_revision(h),
yspec) < 0)
goto done;
if (yang_spec_parse_module(h, str, clicon_yang_module_revision(h),
yspec) < 0)
goto done;
}
/* 3. Load all modules in a directory */
if ((str = clicon_yang_main_dir(h)) != NULL){
if (yang_spec_load_dir(h, str, yspec) < 0)
goto done;
if (yang_spec_load_dir(h, str, yspec) < 0)
goto done;
}
/* Load clixon lib yang module */
if (yang_spec_parse_module(h, "clixon-lib", NULL, yspec) < 0)
goto done;
goto done;
/* Load yang module library, RFC7895 */
if (yang_modules_init(h) < 0)
goto done;
goto done;
/* Add netconf yang spec, used as internal protocol */
if (netconf_module_load(h) < 0)
goto done;
goto done;
/* Here all modules are loaded
* Compute and set canonical namespace context
*/
if (xml_nsctx_yangspec(yspec, &nsctx_global) < 0)
goto done;
goto done;
if (clicon_nsctx_global_set(h, nsctx_global) < 0)
goto done;
goto done;
/* Create autocli from YANG */
if (autocli_start(h, printgen) < 0)
goto done;
goto done;
/* Initialize cli syntax.
* Plugins have already been loaded by clixon_plugins_load above */
if (cli_syntax_load(h) < 0)
goto done;
goto done;
/* Set syntax mode if specified from command-line or config-file. */
if (clicon_option_exists(h, "CLICON_CLI_MODE"))
if ((tmp = clicon_cli_mode(h)) != NULL)
if (cli_set_syntax_mode(h, tmp) == 0) {
fprintf(stderr, "FATAL: Failed to set syntax mode '%s'\n", tmp);
goto done;
}
if ((tmp = clicon_cli_mode(h)) != NULL)
if (cli_set_syntax_mode(h, tmp) == 0) {
fprintf(stderr, "FATAL: Failed to set syntax mode '%s'\n", tmp);
goto done;
}
if (!cli_syntax_mode(h)){
fprintf(stderr, "FATAL: No cli mode set (use -m or CLICON_CLI_MODE)\n");
goto done;
fprintf(stderr, "FATAL: No cli mode set (use -m or CLICON_CLI_MODE)\n");
goto done;
}
if (cligen_ph_find(cli_cligen(h), cli_syntax_mode(h)) == NULL)
clicon_log(LOG_WARNING, "No such cli mode: %s (Specify cli mode with CLICON_CLI_MODE in config file or -m <mode> on command line", cli_syntax_mode(h));
clicon_log(LOG_WARNING, "No such cli mode: %s (Specify cli mode with CLICON_CLI_MODE in config file or -m <mode> on command line", cli_syntax_mode(h));
/* CLIgen tab mode, ie how <tab>s behave */
if ((tabmode = clicon_cli_tab_mode(h)) < 0){
fprintf(stderr, "FATAL: CLICON_CLI_TAB_MODE not set\n");
goto done;
fprintf(stderr, "FATAL: CLICON_CLI_TAB_MODE not set\n");
goto done;
}
cligen_tabmode_set(cli_cligen(h), tabmode);
if (logclisyntax)
cli_logsyntax_set(h, logclisyntax);
cli_logsyntax_set(h, logclisyntax);
if (dbg)
clicon_option_dump(h, dbg);
clicon_option_dump(h, dbg);
/* Join rest of argv to a single command */
restarg = clicon_strjoin(argc, argv, " ");
@ -793,42 +793,42 @@ main(int argc,
/* Call start function in all plugins before we go interactive
*/
if (clixon_plugin_start_all(h) < 0)
goto done;
goto done;
cligen_line_scrolling_set(cli_cligen(h), clicon_option_int(h,"CLICON_CLI_LINESCROLLING"));
/*! Start CLI history and load from file */
if (cli_history_load(h) < 0)
goto done;
goto done;
/* Experimental utf8 mode */
cligen_utf8_set(cli_cligen(h), clicon_option_int(h,"CLICON_CLI_UTF8"));
/* Launch interfactive event loop, unless -1 */
if (restarg != NULL && strlen(restarg)){
char *mode = cli_syntax_mode(h);
cligen_result result; /* match result */
int evalresult = 0; /* if result == 1, calback result */
char *mode = cli_syntax_mode(h);
cligen_result result; /* match result */
int evalresult = 0; /* if result == 1, calback result */
if (clicon_parse(h, restarg, &mode, &result, &evalresult) < 0)
goto done;
if (result != 1) /* Not unique match */
goto done;
if (evalresult < 0)
goto done;
if (clicon_parse(h, restarg, &mode, &result, &evalresult) < 0)
goto done;
if (result != 1) /* Not unique match */
goto done;
if (evalresult < 0)
goto done;
}
/* Go into event-loop unless -1 command-line */
if (!once){
retval = cli_interactive(h);
retval = cli_interactive(h);
}
else
retval = 0;
retval = 0;
done:
if (restarg)
free(restarg);
free(restarg);
// Gets in your face if we log on stderr
clicon_log_init(__PROGRAM__, LOG_INFO, 0); /* Log on syslog no stderr */
clicon_log(LOG_NOTICE, "%s: %u Terminated", __PROGRAM__, getpid());
if (h)
cli_terminate(h);
cli_terminate(h);
return retval;
}

588
apps/cli/cli_plugin.c
View file

@ -72,7 +72,7 @@
/*
* Constants
*/
#define CLI_DEFAULT_PROMPT "cli> "
#define CLI_DEFAULT_PROMPT "cli> "
/*
*
@ -84,22 +84,22 @@
*/
static cli_syntaxmode_t *
syntax_mode_find(cli_syntax_t *stx,
const char *mode,
int create)
const char *mode,
int create)
{
cli_syntaxmode_t *csm;
csm = stx->stx_modes;
if (csm) {
do {
if (strcmp(csm->csm_name, mode) == 0)
return csm;
csm = NEXTQ(cli_syntaxmode_t *, csm);
} while (csm && csm != stx->stx_modes);
do {
if (strcmp(csm->csm_name, mode) == 0)
return csm;
csm = NEXTQ(cli_syntaxmode_t *, csm);
} while (csm && csm != stx->stx_modes);
}
if (create == 0)
return NULL;
return NULL;
if ((csm = malloc(sizeof(cli_syntaxmode_t))) == NULL) {
clicon_err(OE_UNIX, errno, "malloc");
@ -107,16 +107,16 @@ syntax_mode_find(cli_syntax_t *stx,
}
memset(csm, 0, sizeof(*csm));
if ((csm->csm_name = strdup(mode)) == NULL){
clicon_err(OE_UNIX, errno, "strdup");
return NULL;
clicon_err(OE_UNIX, errno, "strdup");
return NULL;
}
if ((csm->csm_prompt = strdup(CLI_DEFAULT_PROMPT)) == NULL){
clicon_err(OE_UNIX, errno, "strdup");
return NULL;
clicon_err(OE_UNIX, errno, "strdup");
return NULL;
}
if ((csm->csm_pt = pt_new()) == NULL){
clicon_err(OE_UNIX, errno, "pt_new");
return NULL;
clicon_err(OE_UNIX, errno, "pt_new");
return NULL;
}
INSQ(csm, stx->stx_modes);
stx->stx_nmodes++;
@ -130,15 +130,15 @@ syntax_mode_find(cli_syntax_t *stx,
*/
static int
gen_parse_tree(clicon_handle h,
cli_syntaxmode_t *m)
cli_syntaxmode_t *m)
{
int retval = -1;
pt_head *ph;
if ((ph = cligen_ph_add(cli_cligen(h), m->csm_name)) == NULL)
goto done;
goto done;
if (cligen_ph_parsetree_set(ph, m->csm_pt) < 0)
goto done;
goto done;
retval = 0;
done:
return retval;
@ -149,17 +149,17 @@ gen_parse_tree(clicon_handle h,
*/
static int
syntax_append(clicon_handle h,
cli_syntax_t *stx,
const char *name,
parse_tree *pt)
cli_syntax_t *stx,
const char *name,
parse_tree *pt)
{
cli_syntaxmode_t *csm;
if ((csm = syntax_mode_find(stx, name, 1)) == NULL)
return -1;
return -1;
if (cligen_parsetree_merge(csm->csm_pt, NULL, pt) < 0){
clicon_err(OE_PLUGIN, errno, "cligen_parsetree_merge");
return -1;
clicon_err(OE_PLUGIN, errno, "cligen_parsetree_merge");
return -1;
}
return 0;
}
@ -174,19 +174,19 @@ cli_syntax_unload(clicon_handle h)
cli_syntaxmode_t *csm;
if (stx == NULL)
return 0;
return 0;
while (stx->stx_nmodes > 0) {
csm = stx->stx_modes;
DELQ(csm, stx->stx_modes, cli_syntaxmode_t *);
if (csm){
if (csm->csm_name)
free(csm->csm_name);
if (csm->csm_prompt)
free(csm->csm_prompt);
free(csm);
}
stx->stx_nmodes--;
csm = stx->stx_modes;
DELQ(csm, stx->stx_modes, cli_syntaxmode_t *);
if (csm){
if (csm->csm_name)
free(csm->csm_name);
if (csm->csm_prompt)
free(csm->csm_prompt);
free(csm);
}
stx->stx_nmodes--;
}
return 0;
}
@ -208,37 +208,37 @@ cli_syntax_unload(clicon_handle h)
*/
void *
clixon_str2fn(char *name,
void *handle,
char **error)
void *handle,
char **error)
{
void *fn = NULL;
/* Reset error */
*error = NULL;
/* Special check for auto-cli. If the virtual callback is used, it should be overwritten later
* by a callback given in the clispec, eg: set @datamodel, cli_set();
*/
if (strcmp(name, GENERATE_CALLBACK) == 0)
return NULL;
return NULL;
/* First check given plugin if any */
if (handle) {
dlerror(); /* Clear any existing error */
fn = dlsym(handle, name);
if ((*error = (char*)dlerror()) == NULL)
return fn; /* If no error we found the address of the callback */
dlerror(); /* Clear any existing error */
fn = dlsym(handle, name);
if ((*error = (char*)dlerror()) == NULL)
return fn; /* If no error we found the address of the callback */
}
/* Now check global namespace which includes any shared object loaded
* into the global namespace. I.e. all lib*.so as well as the
* master plugin if it exists
*/
dlerror(); /* Clear any existing error */
dlerror(); /* Clear any existing error */
/* RTLD_DEFAULT instead of NULL for linux + FreeBSD:
* Use default search algorithm. Thanks jdl@netgate.com */
fn = dlsym(RTLD_DEFAULT, name);
if ((*error = (char*)dlerror()) == NULL)
return fn; /* If no error we found the address of the callback */
return fn; /* If no error we found the address of the callback */
/* Return value not really relevant here as the error string is set to
* signal an error. However, just checking the function pointer for NULL
@ -254,16 +254,16 @@ clixon_str2fn(char *name,
* Make a lookup of plugins already loaded and resolve callbacks from cligen trees to
* dl symbols in the plugin.
* @param[in] h Clixon handle
* @param[in] filename Name of file where syntax is specified (in syntax-group dir)
* @param[in] dir Name of dir, or NULL
* @param[in] filename Name of file where syntax is specified (in syntax-group dir)
* @param[in] dir Name of dir, or NULL
* @param[out] ptall Universal CLIgen parse tree: apply to all modes
* @see clixon_plugins_load Where .so plugin code has been loaded prior to this
*/
static int
cli_load_syntax_file(clicon_handle h,
const char *filename,
const char *dir,
parse_tree *ptall)
const char *filename,
const char *dir,
parse_tree *ptall)
{
void *handle = NULL; /* Handle to plugin .so module */
char *mode = NULL; /* Name of syntax mode to append new syntax */
@ -281,28 +281,28 @@ cli_load_syntax_file(clicon_handle h,
#endif
if ((pt = pt_new()) == NULL){
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
}
if (dir)
snprintf(filepath, MAXPATHLEN-1, "%s/%s", dir, filename);
snprintf(filepath, MAXPATHLEN-1, "%s/%s", dir, filename);
else
snprintf(filepath, MAXPATHLEN-1, "%s", filename);
snprintf(filepath, MAXPATHLEN-1, "%s", filename);
if ((cvv = cvec_new(0)) == NULL){
clicon_err(OE_PLUGIN, errno, "cvec_new");
goto done;
clicon_err(OE_PLUGIN, errno, "cvec_new");
goto done;
}
/* Build parse tree from syntax spec. */
if ((f = fopen(filepath, "r")) == NULL){
clicon_err(OE_PLUGIN, errno, "fopen %s", filepath);
goto done;
clicon_err(OE_PLUGIN, errno, "fopen %s", filepath);
goto done;
}
/* Assuming this plugin is first in queue */
if (cli_parse_file(h, f, filepath, pt, cvv) < 0){
clicon_err(OE_PLUGIN, 0, "failed to parse cli file %s", filepath);
fclose(f);
goto done;
clicon_err(OE_PLUGIN, 0, "failed to parse cli file %s", filepath);
fclose(f);
goto done;
}
fclose(f);
/* Get CLICON specific global variables:
@ -320,70 +320,70 @@ cli_load_syntax_file(clicon_handle h,
#ifndef CLIXON_STATIC_PLUGINS
if (plgnam != NULL) { /* Find plugin for callback resolving */
if ((cp = clixon_plugin_find(h, plgnam)) != NULL)
handle = clixon_plugin_handle_get(cp);
if (handle == NULL){
clicon_err(OE_PLUGIN, 0, "CLICON_PLUGIN set to '%s' in %s but plugin %s.so not found in %s",
plgnam, filename, plgnam,
clicon_cli_dir(h));
goto done;
}
if ((cp = clixon_plugin_find(h, plgnam)) != NULL)
handle = clixon_plugin_handle_get(cp);
if (handle == NULL){
clicon_err(OE_PLUGIN, 0, "CLICON_PLUGIN set to '%s' in %s but plugin %s.so not found in %s",
plgnam, filename, plgnam,
clicon_cli_dir(h));
goto done;
}
}
#endif
/* Resolve callback names to function pointers. */
if (cligen_callbackv_str2fn(pt, (cgv_str2fn_t*)clixon_str2fn, handle) < 0){
clicon_err(OE_PLUGIN, 0, "Mismatch between CLIgen file '%s' and CLI plugin file '%s'. Some possible errors:\n\t1. A function given in the CLIgen file does not exist in the plugin (ie link error)\n\t2. The CLIgen spec does not point to the correct plugin .so file (CLICON_PLUGIN=\"%s\" is wrong)",
filename, plgnam, plgnam);
goto done;
clicon_err(OE_PLUGIN, 0, "Mismatch between CLIgen file '%s' and CLI plugin file '%s'. Some possible errors:\n\t1. A function given in the CLIgen file does not exist in the plugin (ie link error)\n\t2. The CLIgen spec does not point to the correct plugin .so file (CLICON_PLUGIN=\"%s\" is wrong)",
filename, plgnam, plgnam);
goto done;
}
if (cligen_expandv_str2fn(pt, (expandv_str2fn_t*)clixon_str2fn, handle) < 0)
goto done;
goto done;
/* Variable translation functions */
if (cligen_translate_str2fn(pt, (translate_str2fn_t*)clixon_str2fn, handle) < 0)
goto done;
goto done;
/* Make sure we have a syntax mode specified */
if (mode == NULL || strlen(mode) < 1) { /* may be null if not given in file */
mode = clicon_cli_mode(h);
if (mode == NULL || strlen(mode) < 1) { /* may be null if not given in file */
clicon_err(OE_PLUGIN, 0, "No syntax mode specified in %s", filepath);
goto done;
}
mode = clicon_cli_mode(h);
if (mode == NULL || strlen(mode) < 1) { /* may be null if not given in file */
clicon_err(OE_PLUGIN, 0, "No syntax mode specified in %s", filepath);
goto done;
}
}
/* Find all modes in CLICON_MODE string: where to append the pt syntax tree */
if ((vec = clicon_strsep(mode, ":", &nvec)) == NULL)
goto done;
goto done;
if (nvec == 1 && strcmp(vec[0], "*") == 0){
/* Special case: Add this to all modes. Add to special "universal" syntax
* and add to all syntaxes after all files have been loaded. At this point
* all modes may not be known (not yet loaded)
*/
if (cligen_parsetree_merge(ptall, NULL, pt) < 0){
clicon_err(OE_PLUGIN, errno, "cligen_parsetree_merge");
goto done;
}
/* Special case: Add this to all modes. Add to special "universal" syntax
* and add to all syntaxes after all files have been loaded. At this point
* all modes may not be known (not yet loaded)
*/
if (cligen_parsetree_merge(ptall, NULL, pt) < 0){
clicon_err(OE_PLUGIN, errno, "cligen_parsetree_merge");
goto done;
}
}
else {
for (i = 0; i < nvec; i++) {
if (syntax_append(h,
cli_syntax(h),
vec[i],
pt) < 0) {
goto done;
}
if (prompt)
cli_set_prompt(h, vec[i], prompt);
}
for (i = 0; i < nvec; i++) {
if (syntax_append(h,
cli_syntax(h),
vec[i],
pt) < 0) {
goto done;
}
if (prompt)
cli_set_prompt(h, vec[i], prompt);
}
}
cligen_parsetree_free(pt, 1);
retval = 0;
done:
if (cvv)
cvec_free(cvv);
cvec_free(cvv);
if (vec)
free(vec);
free(vec);
return retval;
}
@ -412,10 +412,10 @@ cli_syntax_load(clicon_handle h)
/* Syntax already loaded. XXX should we re-load?? */
if ((stx = cli_syntax(h)) != NULL)
return 0;
return 0;
if ((ptall = pt_new()) == NULL){
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
clicon_err(OE_UNIX, errno, "pt_new");
goto done;
}
/* Format plugin directory path */
@ -424,36 +424,36 @@ cli_syntax_load(clicon_handle h)
/* Allocate plugin group object */
if ((stx = malloc(sizeof(*stx))) == NULL) {
clicon_err(OE_UNIX, errno, "malloc");
goto done;
clicon_err(OE_UNIX, errno, "malloc");
goto done;
}
memset(stx, 0, sizeof(*stx)); /* Zero out all */
memset(stx, 0, sizeof(*stx)); /* Zero out all */
cli_syntax_set(h, stx);
/* Load single specific clispec file */
if (clispec_file){
if (cli_load_syntax_file(h, clispec_file, NULL, ptall) < 0)
goto done;
if (cli_load_syntax_file(h, clispec_file, NULL, ptall) < 0)
goto done;
}
/* Load all clispec .cli files in directory */
if (clispec_dir){
/* Get directory list of files */
if ((ndp = clicon_file_dirent(clispec_dir, &dp, "(.cli)$", S_IFREG)) < 0)
goto done;
/* Load the syntax parse trees into cli_syntax stx structure */
for (i = 0; i < ndp; i++) {
clicon_debug(1, "DEBUG: Loading syntax '%.*s'",
(int)strlen(dp[i].d_name)-4, dp[i].d_name);
if (cli_load_syntax_file(h, dp[i].d_name, clispec_dir, ptall) < 0)
goto done;
}
/* Get directory list of files */
if ((ndp = clicon_file_dirent(clispec_dir, &dp, "(.cli)$", S_IFREG)) < 0)
goto done;
/* Load the syntax parse trees into cli_syntax stx structure */
for (i = 0; i < ndp; i++) {
clicon_debug(1, "DEBUG: Loading syntax '%.*s'",
(int)strlen(dp[i].d_name)-4, dp[i].d_name);
if (cli_load_syntax_file(h, dp[i].d_name, clispec_dir, ptall) < 0)
goto done;
}
}
/* Were any syntax modes successfully loaded? If not, leave */
if (stx->stx_nmodes <= 0) {
retval = 0;
goto done;
}
retval = 0;
goto done;
}
/* Go thorugh all modes and :
* 1) Add the universal syntax
@ -461,36 +461,36 @@ cli_syntax_load(clicon_handle h)
*/
m = stx->stx_modes;
do {
if (cligen_parsetree_merge(m->csm_pt, NULL, ptall) < 0){
clicon_err(OE_PLUGIN, errno, "cligen_parsetree_merge");
goto done;
}
if (gen_parse_tree(h, m) != 0)
goto done;
m = NEXTQ(cli_syntaxmode_t *, m);
if (cligen_parsetree_merge(m->csm_pt, NULL, ptall) < 0){
clicon_err(OE_PLUGIN, errno, "cligen_parsetree_merge");
goto done;
}
if (gen_parse_tree(h, m) != 0)
goto done;
m = NEXTQ(cli_syntaxmode_t *, m);
} while (m && m != stx->stx_modes);
/* Set susp and interrupt callbacks into CLIgen */
cp = NULL;
while ((cp = clixon_plugin_each(h, cp)) != NULL) {
if (fns==NULL && (fns = clixon_plugin_api_get(cp)->ca_suspend) != NULL)
if (cli_susp_hook(h, fns) < 0)
goto done;
if (fni==NULL && (fni = clixon_plugin_api_get(cp)->ca_interrupt) != NULL)
if (cli_interrupt_hook(h, fni) < 0)
goto done;
if (fns==NULL && (fns = clixon_plugin_api_get(cp)->ca_suspend) != NULL)
if (cli_susp_hook(h, fns) < 0)
goto done;
if (fni==NULL && (fni = clixon_plugin_api_get(cp)->ca_interrupt) != NULL)
if (cli_interrupt_hook(h, fni) < 0)
goto done;
}
/* All good. We can now proudly return a new group */
retval = 0;
done:
if (retval != 0) {
cli_syntax_unload(h);
cli_syntax_set(h, NULL);
cli_syntax_unload(h);
cli_syntax_set(h, NULL);
}
cligen_parsetree_free(ptall, 1);
if (dp)
free(dp);
free(dp);
return retval;
}
@ -517,14 +517,14 @@ int
cli_handler_err(FILE *f)
{
if (clicon_errno &&
(clicon_get_logflags() & CLICON_LOG_STDERR) == 0){
fprintf(f, "%s: %s", clicon_strerror(clicon_errno), clicon_err_reason);
if (clicon_suberrno)
fprintf(f, ": %s", strerror(clicon_suberrno));
fprintf(f, "\n");
(clicon_get_logflags() & CLICON_LOG_STDERR) == 0){
fprintf(f, "%s: %s", clicon_strerror(clicon_errno), clicon_err_reason);
if (clicon_suberrno)
fprintf(f, ": %s", strerror(clicon_suberrno));
fprintf(f, "\n");
}
else
fprintf(f, "CLI command error\n");
fprintf(f, "CLI command error\n");
return 0;
}
@ -537,7 +537,7 @@ cli_handler_err(FILE *f)
* the new mode string.
*
* @param[in] h Clicon handle
* @param[in] cmd Command string
* @param[in] cmd Command string
* @param[in,out] modenamep Pointer to the mode string pointer
* @param[out] result CLIgen match result, < 0: errors, >=0 number of matches
* @param[out] evalres Evaluation result if result=1
@ -546,10 +546,10 @@ cli_handler_err(FILE *f)
*/
int
clicon_parse(clicon_handle h,
char *cmd,
char **modenamep,
cligen_result *result,
int *evalres)
char *cmd,
char **modenamep,
cligen_result *result,
int *evalres)
{
int retval = -1;
char *modename;
@ -566,79 +566,79 @@ clicon_parse(clicon_handle h,
ch = cli_cligen(h);
if (clicon_get_logflags()&CLICON_LOG_STDOUT)
f = stdout;
f = stdout;
else
f = stderr;
f = stderr;
stx = cli_syntax(h);
if ((modename = *modenamep) == NULL) {
csm = stx->stx_active_mode;
modename = csm->csm_name;
csm = stx->stx_active_mode;
modename = csm->csm_name;
}
else {
if ((csm = syntax_mode_find(stx, modename, 0)) == NULL) {
fprintf(f, "Can't find syntax mode '%s'\n", modename);
goto done;
}
if ((csm = syntax_mode_find(stx, modename, 0)) == NULL) {
fprintf(f, "Can't find syntax mode '%s'\n", modename);
goto done;
}
}
if (csm != NULL){
if (cligen_ph_active_set_byname(ch, modename) < 0){
fprintf(stderr, "No such parse-tree registered: %s\n", modename);
goto done;
}
if ((pt = cligen_pt_active_get(ch)) == NULL){
fprintf(stderr, "No such parse-tree registered: %s\n", modename);
goto done;
}
if (cliread_parse(ch, cmd, pt, &match_obj, &cvv, &callbacks, result, &reason) < 0)
goto done;
/* Debug command and result code */
clicon_debug(1, "%s result:%d command: \"%s\"", __FUNCTION__, *result, cmd);
switch (*result) {
case CG_EOF: /* eof */
case CG_ERROR:
fprintf(f, "CLI parse error: %s\n", cmd);
break;
case CG_NOMATCH: /* no match */
fprintf(f, "CLI syntax error: \"%s\": %s\n", cmd, reason);
break;
case CG_MATCH:
if (strcmp(modename, *modenamep)){ /* Command in different mode */
*modenamep = modename;
cli_set_syntax_mode(h, modename);
}
cli_output_reset();
if (!cligen_exiting(ch)) {
clicon_err_reset();
if ((ret = cligen_eval(ch, match_obj, cvv, callbacks)) < 0) {
cli_handler_err(stdout);
if (clicon_suberrno == ESHUTDOWN)
goto done;
}
}
else
ret = 0;
if (evalres)
*evalres = ret;
break;
default:
fprintf(f, "CLI syntax error: \"%s\" is ambiguous\n", cmd);
break;
} /* switch result */
if (cvv){
cvec_free(cvv);
cvv = NULL;
}
if (cligen_ph_active_set_byname(ch, modename) < 0){
fprintf(stderr, "No such parse-tree registered: %s\n", modename);
goto done;
}
if ((pt = cligen_pt_active_get(ch)) == NULL){
fprintf(stderr, "No such parse-tree registered: %s\n", modename);
goto done;
}
if (cliread_parse(ch, cmd, pt, &match_obj, &cvv, &callbacks, result, &reason) < 0)
goto done;
/* Debug command and result code */
clicon_debug(1, "%s result:%d command: \"%s\"", __FUNCTION__, *result, cmd);
switch (*result) {
case CG_EOF: /* eof */
case CG_ERROR:
fprintf(f, "CLI parse error: %s\n", cmd);
break;
case CG_NOMATCH: /* no match */
fprintf(f, "CLI syntax error: \"%s\": %s\n", cmd, reason);
break;
case CG_MATCH:
if (strcmp(modename, *modenamep)){ /* Command in different mode */
*modenamep = modename;
cli_set_syntax_mode(h, modename);
}
cli_output_reset();
if (!cligen_exiting(ch)) {
clicon_err_reset();
if ((ret = cligen_eval(ch, match_obj, cvv, callbacks)) < 0) {
cli_handler_err(stdout);
if (clicon_suberrno == ESHUTDOWN)
goto done;
}
}
else
ret = 0;
if (evalres)
*evalres = ret;
break;
default:
fprintf(f, "CLI syntax error: \"%s\" is ambiguous\n", cmd);
break;
} /* switch result */
if (cvv){
cvec_free(cvv);
cvv = NULL;
}
}
retval = 0;
done:
if (callbacks)
co_callbacks_free(&callbacks);
co_callbacks_free(&callbacks);
if (reason)
free(reason);
free(reason);
if (cvv)
cvec_free(cvv);
cvec_free(cvv);
if (match_obj)
co_free(match_obj, 0);
co_free(match_obj, 0);
return retval;
}
@ -650,7 +650,7 @@ done:
*/
static char *
cli_prompt_get(clicon_handle h,
char *fmt)
char *fmt)
{
char *s = fmt;
char hname[1024];
@ -662,79 +662,79 @@ cli_prompt_get(clicon_handle h,
char *str0;
if ((cb = cbuf_new()) == NULL){
clicon_err(OE_XML, errno, "cbuf_new");
goto done;
clicon_err(OE_XML, errno, "cbuf_new");
goto done;
}
/* Start with empty string */
while(*s) {
if (*s == '%' && *++s) {
switch(*s) {
case 'H': /* Hostname */
if (gethostname(hname, sizeof(hname)) != 0)
strncpy(hname, "unknown", sizeof(hname)-1);
cprintf(cb, "%s", hname);
break;
case 'U': /* Username */
tmp = getenv("USER");
cprintf(cb, "%s", tmp?tmp:"nobody");
break;
case 'T': /* TTY */
if(ttyname_r(fileno(stdin), tty, sizeof(tty)-1) < 0)
strcpy(tty, "notty");
cprintf(cb, "%s", tty);
break;
case 'W': /* Last element of working path */
if (clicon_data_get(h, "cli-edit-mode", &path) == 0 &&
strlen(path)){
int i;
if (*s == '%' && *++s) {
switch(*s) {
case 'H': /* Hostname */
if (gethostname(hname, sizeof(hname)) != 0)
strncpy(hname, "unknown", sizeof(hname)-1);
cprintf(cb, "%s", hname);
break;
case 'U': /* Username */
tmp = getenv("USER");
cprintf(cb, "%s", tmp?tmp:"nobody");
break;
case 'T': /* TTY */
if(ttyname_r(fileno(stdin), tty, sizeof(tty)-1) < 0)
strcpy(tty, "notty");
cprintf(cb, "%s", tty);
break;
case 'W': /* Last element of working path */
if (clicon_data_get(h, "cli-edit-mode", &path) == 0 &&
strlen(path)){
int i;
for (i=strlen(path)-1; i>=0; i--)
if (path[i] == '/' || path[i] == ':')
/* see yang2api_path_fmt_1() why occasional trailing / */
if (i < strlen(path)-1)
break;
if (i >= 0)
cprintf(cb, "%s", &path[i+1]);
else
cprintf(cb, "%s", path);
}
else
cprintf(cb, "/");
break;
case 'w': /* Full Working edit path */
if (clicon_data_get(h, "cli-edit-mode", &path) == 0 &&
strlen(path))
cprintf(cb, "%s", path);
else
cprintf(cb, "/");
break;
default:
cprintf(cb, "%%");
cprintf(cb, "%c", *s);
}
}
else if (*s == '\\' && *++s) {
switch(*s) {
case 'n':
cprintf(cb, "\n");
break;
default:
cprintf(cb, "\\");
cprintf(cb, "%c", *s);
}
}
else
cprintf(cb, "%c", *s);
s++;
for (i=strlen(path)-1; i>=0; i--)
if (path[i] == '/' || path[i] == ':')
/* see yang2api_path_fmt_1() why occasional trailing / */
if (i < strlen(path)-1)
break;
if (i >= 0)
cprintf(cb, "%s", &path[i+1]);
else
cprintf(cb, "%s", path);
}
else
cprintf(cb, "/");
break;
case 'w': /* Full Working edit path */
if (clicon_data_get(h, "cli-edit-mode", &path) == 0 &&
strlen(path))
cprintf(cb, "%s", path);
else
cprintf(cb, "/");
break;
default:
cprintf(cb, "%%");
cprintf(cb, "%c", *s);
}
}
else if (*s == '\\' && *++s) {
switch(*s) {
case 'n':
cprintf(cb, "\n");
break;
default:
cprintf(cb, "\\");
cprintf(cb, "%c", *s);
}
}
else
cprintf(cb, "%c", *s);
s++;
}
str0 = cbuf_len(cb) ? cbuf_get(cb) : CLI_DEFAULT_PROMPT;
if ((promptstr = strdup(str0)) == NULL){
clicon_err(OE_UNIX, errno, "strdup");
goto done;
clicon_err(OE_UNIX, errno, "strdup");
goto done;
}
done:
if (cb)
cbuf_free(cb);
cbuf_free(cb);
return promptstr;
}
@ -746,7 +746,7 @@ cli_prompt_get(clicon_handle h,
*/
int
clicon_cliread(clicon_handle h,
char **stringp)
char **stringp)
{
int retval = -1;
char *pfmt = NULL;
@ -761,29 +761,29 @@ clicon_cliread(clicon_handle h,
/* Get prompt from plugin callback? */
cp = NULL;
while ((cp = clixon_plugin_each(h, cp)) != NULL) {
if ((fn = clixon_plugin_api_get(cp)->ca_prompt) == NULL)
continue;
pfmt = fn(h, mode->csm_name);
break;
if ((fn = clixon_plugin_api_get(cp)->ca_prompt) == NULL)
continue;
pfmt = fn(h, mode->csm_name);
break;
}
if (clicon_quiet_mode(h))
cli_prompt_set(h, "");
cli_prompt_set(h, "");
else{
if ((promptstr = cli_prompt_get(h, pfmt ? pfmt : mode->csm_prompt)) == NULL)
goto done;
cli_prompt_set(h, promptstr);
free(promptstr);
if ((promptstr = cli_prompt_get(h, pfmt ? pfmt : mode->csm_prompt)) == NULL)
goto done;
cli_prompt_set(h, promptstr);
free(promptstr);
}
cligen_ph_active_set_byname(cli_cligen(h), mode->csm_name);
if (cliread(cli_cligen(h), stringp) < 0){
clicon_err(OE_FATAL, errno, "CLIgen");
goto done;
clicon_err(OE_FATAL, errno, "CLIgen");
goto done;
}
retval = 0;
done:
if (pfmt)
free(pfmt);
free(pfmt);
return retval;
}
@ -798,12 +798,12 @@ clicon_cliread(clicon_handle h,
*/
int
cli_set_syntax_mode(clicon_handle h,
const char *name)
const char *name)
{
cli_syntaxmode_t *mode;
if ((mode = syntax_mode_find(cli_syntax(h), name, 1)) == NULL)
return 0;
return 0;
cli_syntax(h)->stx_active_mode = mode;
return 1;
@ -818,7 +818,7 @@ cli_syntax_mode(clicon_handle h)
cli_syntaxmode_t *csm;
if ((csm = cli_syntax(h)->stx_active_mode) == NULL)
return NULL;
return NULL;
return csm->csm_name;
}
@ -831,21 +831,21 @@ cli_syntax_mode(clicon_handle h)
*/
int
cli_set_prompt(clicon_handle h,
const char *name,
const char *prompt)
const char *name,
const char *prompt)
{
cli_syntaxmode_t *csm;
if ((csm = syntax_mode_find(cli_syntax(h), name, 1)) == NULL)
return -1;
return -1;
if (csm->csm_prompt != NULL){
free(csm->csm_prompt);
csm->csm_prompt = NULL;
free(csm->csm_prompt);
csm->csm_prompt = NULL;
}
if ((csm->csm_prompt = strdup(prompt)) == NULL){
clicon_err(OE_UNIX, errno, "strdup");
return -1;
clicon_err(OE_UNIX, errno, "strdup");
return -1;
}
return 0;
}

1092
apps/cli/cli_show.c
View file

File diff suppressed because it is too large Load diff

8
apps/cli/clixon_cli_api.h
View file

@ -77,8 +77,8 @@ cligen_handle cli_cligen(clicon_handle h);
/* cli_common.c */
int cli_notification_register(clicon_handle h, char *stream, enum format_enum format,
char *filter, int status,
int (*fn)(int, void*), void *arg);
char *filter, int status,
int (*fn)(int, void*), void *arg);
/* cli_common.c: CLIgen new vector callbacks */
@ -134,7 +134,7 @@ int cli_help(clicon_handle h, cvec *vars, cvec *argv);
/* In cli_show.c */
int expand_dbvar(void *h, char *name, cvec *cvv, cvec *argv,
cvec *commands, cvec *helptexts);
cvec *commands, cvec *helptexts);
int clixon_cli2file(clicon_handle h, FILE *f, cxobj *xn, char *prepend, clicon_output_cb *fn, int skiptop);
/* cli_show.c: CLIgen new vector arg callbacks */
@ -161,7 +161,7 @@ int cli_auto_show(clicon_handle h, cvec *cvv, cvec *argv);
int cli_show_auto_mode(clicon_handle h, cvec *cvv, cvec *argv);
int cli_auto_set(clicon_handle h, cvec *cvv, cvec *argv);
int cli_auto_merge(clicon_handle h, cvec *cvv, cvec *argv);
int cli_auto_create(clicon_handle h, cvec *cvv, cvec *argv);
int cli_auto_create(clicon_handle h, cvec *cvv, cvec *argv);
int cli_auto_del(clicon_handle h, cvec *cvv, cvec *argv);
int cli_auto_sub_enter(clicon_handle h, cvec *cvv, cvec *argv);