int
setPass(int action, u_char * var_val, u_char var_val_type,
size_t var_val_len, u_char * statP, oid * name, size_t name_len)
{
int i, rtest;
struct extensible *passthru;
char buf[SNMP_MAXBUF], buf2[SNMP_MAXBUF];
for (i = 1; i <= numpassthrus; i++) {
passthru = get_exten_instance(passthrus, i);
rtest = snmp_oidtree_compare(name, name_len,
passthru->miboid, passthru->miblen);
if (rtest <= 0) {
if (action != ACTION)
return SNMP_ERR_NOERROR;
/*
* setup args
*/
if (passthru->miblen >= name_len || rtest < 0)
sprint_mib_oid(buf, passthru->miboid, passthru->miblen);
else
sprint_mib_oid(buf, name, name_len);
snprintf(passthru->command, sizeof(passthru->command),
"%s -s %s ", passthru->name, buf);
passthru->command[ sizeof(passthru->command)-1 ] = 0;
netsnmp_internal_pass_set_format(buf, var_val, var_val_type, var_val_len);
strlcat(passthru->command, buf, sizeof(passthru->command));
DEBUGMSGTL(("ucd-snmp/pass", "pass-running: %s",
passthru->command));
exec_command(passthru);
DEBUGMSGTL(("ucd-snmp/pass", "pass-running returned: %s",
passthru->output));
return netsnmp_internal_pass_str_to_errno(passthru->output);
}
}
if (snmp_get_do_debugging()) {
sprint_mib_oid(buf2, name, name_len);
DEBUGMSGTL(("ucd-snmp/pass", "pass-notfound: %s\n", buf2));
}
return SNMP_ERR_NOSUCHNAME;
}
int
setPassPersist(int action,
u_char * var_val,
u_char var_val_type,
size_t var_val_len,
u_char * statP, oid * name, size_t name_len)
{
int i, rtest;
struct extensible *persistpassthru;
char buf[SNMP_MAXBUF], buf2[SNMP_MAXBUF];
/*
* Make sure that our basic pipe structure is malloced
*/
init_persist_pipes();
for (i = 1; i <= numpersistpassthrus; i++) {
persistpassthru = get_exten_instance(persistpassthrus, i);
rtest = snmp_oidtree_compare(name, name_len,
persistpassthru->miboid,
persistpassthru->miblen);
if (rtest <= 0) {
if (action != ACTION)
return SNMP_ERR_NOERROR;
/*
* setup args
*/
if (persistpassthru->miblen >= name_len || rtest < 0)
sprint_mib_oid(buf, persistpassthru->miboid,
persistpassthru->miblen);
else
sprint_mib_oid(buf, name, name_len);
snprintf(persistpassthru->command,
sizeof(persistpassthru->command), "set\n%s\n", buf);
persistpassthru->command[ sizeof(persistpassthru->command)-1 ] = 0;
netsnmp_internal_pass_set_format(buf, var_val, var_val_type, var_val_len);
strlcat(persistpassthru->command, buf,
sizeof(persistpassthru->command));
persistpassthru->command[ sizeof(persistpassthru->command)-2 ] = '\n';
persistpassthru->command[ sizeof(persistpassthru->command)-1 ] = 0;
if (!open_persist_pipe(i, persistpassthru->name)) {
return SNMP_ERR_NOTWRITABLE;
}
DEBUGMSGTL(("ucd-snmp/pass_persist",
"persistpass-writing: %s\n",
persistpassthru->command));
if (!write_persist_pipe(i, persistpassthru->command)) {
close_persist_pipe(i);
return SNMP_ERR_NOTWRITABLE;
}
if (fgets(buf, sizeof(buf), persist_pipes[i].fIn) == NULL) {
close_persist_pipe(i);
return SNMP_ERR_NOTWRITABLE;
}
return netsnmp_internal_pass_str_to_errno(buf);
}
}
if (snmp_get_do_debugging()) {
sprint_mib_oid(buf2, name, name_len);
DEBUGMSGTL(("ucd-snmp/pass_persist", "persistpass-notfound: %s\n",
buf2));
}
return SNMP_ERR_NOSUCHNAME;
}
