diff options
Diffstat (limited to 'source4/param/param.i')
-rw-r--r-- | source4/param/param.i | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/source4/param/param.i b/source4/param/param.i index 3d5deba5ff..dca2496f94 100644 --- a/source4/param/param.i +++ b/source4/param/param.i @@ -24,6 +24,7 @@ #include "includes.h" #include "param/param.h" +#include "param/loadparm.h" typedef struct param_context param; typedef struct loadparm_context loadparm_context; @@ -57,6 +58,104 @@ typedef struct loadparm_context { bool is_mydomain(const char *domain) { return lp_is_mydomain($self, domain); } bool is_myname(const char *name) { return lp_is_myname($self, name); } int use(struct param_context *param) { return param_use($self, param); } + bool set(const char *parm_name, const char *parm_value) { + return lp_set_cmdline($self, parm_name, parm_value); + } + + PyObject *get(const char *param_name, const char *service_name) + { + struct parm_struct *parm = NULL; + void *parm_ptr = NULL; + int i; + + if (service_name != NULL) { + struct loadparm_service *service; + /* its a share parameter */ + service = lp_service($self, service_name); + if (service == NULL) { + return Py_None; + } + if (strchr(param_name, ':')) { + /* its a parametric option on a share */ + const char *type = talloc_strndup($self, + param_name, + strcspn(param_name, ":")); + const char *option = strchr(param_name, ':') + 1; + const char *value; + if (type == NULL || option == NULL) { + return Py_None; + } + value = lp_get_parametric($self, service, type, option); + if (value == NULL) { + return Py_None; + } + return PyString_FromString(value); + } + + parm = lp_parm_struct(param_name); + if (parm == NULL || parm->class == P_GLOBAL) { + return Py_None; + } + parm_ptr = lp_parm_ptr($self, service, parm); + } else if (strchr(param_name, ':')) { + /* its a global parametric option */ + const char *type = talloc_strndup($self, + param_name, strcspn(param_name, ":")); + const char *option = strchr(param_name, ':') + 1; + const char *value; + if (type == NULL || option == NULL) { + return Py_None; + } + value = lp_get_parametric($self, NULL, type, option); + if (value == NULL) + return Py_None; + return PyString_FromString(value); + } else { + /* its a global parameter */ + parm = lp_parm_struct(param_name); + if (parm == NULL) { + return Py_None; + } + parm_ptr = lp_parm_ptr($self, NULL, parm); + } + + if (parm == NULL || parm_ptr == NULL) { + return Py_None; + } + + /* construct and return the right type of python object */ + switch (parm->type) { + case P_STRING: + case P_USTRING: + return PyString_FromString(*(char **)parm_ptr); + case P_BOOL: + return PyBool_FromLong(*(bool *)parm_ptr); + case P_INTEGER: + case P_OCTAL: + case P_BYTES: + return PyLong_FromLong(*(int *)parm_ptr); + case P_ENUM: + for (i=0; parm->enum_list[i].name; i++) { + if (*(int *)parm_ptr == parm->enum_list[i].value) { + return PyString_FromString(parm->enum_list[i].name); + } + } + return Py_None; + case P_LIST: + { + int i; + const char **strlist = *(const char ***)parm_ptr; + PyObject *pylist = PyList_New(str_list_length(strlist)); + for (i = 0; strlist[i]; i++) + PyList_SetItem(pylist, i, + PyString_FromString(strlist[i])); + return pylist; + } + + break; + } + return Py_None; + } } } loadparm_context; |