void
vacm_parse_config_view(const char *token, char *line)
{
struct vacm_viewEntry view;
struct vacm_viewEntry *vptr;
char *viewName = (char *) &view.viewName;
oid *viewSubtree = (oid *) & view.viewSubtree;
u_char *viewMask;
size_t len;
view.viewStatus = atoi(line);
line = skip_token(line);
view.viewStorageType = atoi(line);
line = skip_token(line);
view.viewType = atoi(line);
line = skip_token(line);
len = sizeof(view.viewName);
line =
read_config_read_octet_string(line, (u_char **) & viewName, &len);
view.viewSubtreeLen = MAX_OID_LEN;
line =
read_config_read_objid(line, (oid **) & viewSubtree,
&view.viewSubtreeLen);
vptr =
vacm_createViewEntry(view.viewName, view.viewSubtree,
view.viewSubtreeLen);
if (!vptr) {
return;
}
vptr->viewStatus = view.viewStatus;
vptr->viewStorageType = view.viewStorageType;
vptr->viewType = view.viewType;
viewMask = (u_char *) vptr->viewMask;
line =
read_config_read_octet_string(line, (u_char **) & viewMask,
&vptr->viewMaskLen);
}
void vacm_parse_view (char *token,
char *param)
{
char *name, *type, *subtree, *mask;
int inclexcl;
struct vacm_viewEntry *vp;
oid suboid[MAX_OID_LEN];
int suboid_len = 0;
u_char viewMask[sizeof (vp->viewMask)];
int i;
init_mib();
name = strtok (param, " \t\n");
if (!name) {
config_perror("missing NAME parameter");
return;
}
type = strtok (NULL, " \n\t");
if (!type) {
config_perror("missing TYPE parameter");
return;
}
subtree = strtok(NULL, " \t\n");
if (!subtree) {
config_perror("missing SUBTREE parameter");
return;
}
mask = strtok(NULL, " \t\n");
if (strcmp(type, "included") == 0) inclexcl = SNMP_VIEW_INCLUDED;
else if (strcmp(type, "excluded") == 0) inclexcl = SNMP_VIEW_EXCLUDED;
else {
config_perror("TYPE must be included/excluded?");
return;
}
suboid_len = MAX_OID_LEN;
if (!read_objid(subtree, suboid, &suboid_len)) {
config_perror("bad SUBTREE object id");
return;
}
if (mask) {
int val;
i = 0;
for (mask = strtok(mask, "."); mask; mask = strtok(NULL, ":")) {
if (i >= sizeof(viewMask)) {
config_perror("MASK too long");
return;
}
if (sscanf(mask, "%x", &val) == 0) {
config_perror("invalid MASK");
return;
}
viewMask[i] = val;
i++;
}
}
else {
for (i = 0; i < sizeof(viewMask); i++)
viewMask[i] = 0xff;
}
vp = vacm_createViewEntry(name, suboid, suboid_len);
memcpy(vp->viewMask, viewMask, sizeof(viewMask));
vp->viewType = inclexcl;
vp->viewStorageType = SNMP_STORAGE_PERMANENT;
vp->viewStatus = SNMP_ROW_ACTIVE;
free (vp->reserved);
vp->reserved = NULL;
}
void
vacm_parse_view(const char *token, char *param)
{
char *name, *type, *subtree, *mask;
int inclexcl;
struct vacm_viewEntry *vp;
oid suboid[MAX_OID_LEN];
size_t suboid_len = 0;
size_t mask_len = 0;
u_char viewMask[VACMSTRINGLEN];
size_t i;
char *st;
name = strtok_r(param, " \t\n", &st);
if (!name) {
config_perror("missing NAME parameter");
return;
}
type = strtok_r(NULL, " \n\t", &st);
if (!type) {
config_perror("missing TYPE parameter");
return;
}
subtree = strtok_r(NULL, " \t\n", &st);
if (!subtree) {
config_perror("missing SUBTREE parameter");
return;
}
mask = strtok_r(NULL, "\0", &st);
if (strcmp(type, "included") == 0)
inclexcl = SNMP_VIEW_INCLUDED;
else if (strcmp(type, "excluded") == 0)
inclexcl = SNMP_VIEW_EXCLUDED;
else {
config_perror("TYPE must be included/excluded?");
return;
}
suboid_len = strlen(subtree)-1;
if (subtree[suboid_len] == '.')
subtree[suboid_len] = '\0'; /* stamp on a trailing . */
suboid_len = MAX_OID_LEN;
if (!snmp_parse_oid(subtree, suboid, &suboid_len)) {
config_perror("bad SUBTREE object id");
return;
}
if (mask) {
unsigned int val;
i = 0;
for (mask = strtok_r(mask, " .:", &st); mask; mask = strtok_r(NULL, " .:", &st)) {
if (i >= sizeof(viewMask)) {
config_perror("MASK too long");
return;
}
if (sscanf(mask, "%x", &val) == 0) {
config_perror("invalid MASK");
return;
}
viewMask[i] = val;
i++;
}
mask_len = i;
} else {
for (i = 0; i < sizeof(viewMask); i++)
viewMask[i] = 0xff;
}
vp = vacm_createViewEntry(name, suboid, suboid_len);
if (!vp) {
config_perror("failed to create view entry");
return;
}
memcpy(vp->viewMask, viewMask, sizeof(viewMask));
vp->viewMaskLen = mask_len;
vp->viewType = inclexcl;
vp->viewStorageType = SNMP_STORAGE_PERMANENT;
vp->viewStatus = SNMP_ROW_ACTIVE;
free(vp->reserved);
vp->reserved = NULL;
}
