snmp3_walk

Function • Params and return types changed in PHP 8.0

Fetch all the SNMP objects from an agent.

PHP 5.3-5.5
PHP 5.6
Added
PHP 7
PHP 8.0
Improved
PHP 8.1
PHP 8.2-8.3
PHP 8.4
PHP 8.5
PHP 8.6

snmp3_walk Function synopsis

snmp3_walk(
    string $hostname,
    string $security_name,
    string $security_level,
    string $auth_protocol,
    string $auth_passphrase,
    string $privacy_protocol,
    string $privacy_passphrase,
    array|string $object_id,
    int $timeout = -1,
    int $retries = -1
  ): array|false

Parameters

$hostname

Typestring

$security_name

Typestring

$security_level

Typestring

$auth_protocol

Typestring

$auth_passphrase

Typestring

$privacy_protocol

Typestring

$privacy_passphrase

Typestring

$object_id

Typearray|string

$timeout

OptionalTypeintDefault value-1

$retries

OptionalTypeintDefault value-1

Return value

Typearray|false

Changes to the snmp3_walk Function

PHP 8.0

  • Return type added: array|false
  • Parameter name of parameter #1 changed: $host to $hostname
  • Parameter type added for parameter #1 ($hostname): string
  • Parameter name of parameter #2 changed: $sec_name to $security_name
  • Parameter type added for parameter #2 ($security_name): string
  • Parameter name of parameter #3 changed: $sec_level to $security_level
  • Parameter type added for parameter #3 ($security_level): string
  • Parameter type added for parameter #4 ($auth_protocol): string
  • Parameter type added for parameter #5 ($auth_passphrase): string
  • Parameter name of parameter #6 changed: $priv_protocol to $privacy_protocol
  • Parameter type added for parameter #6 ($privacy_protocol): string
  • Parameter name of parameter #7 changed: $priv_passphrase to $privacy_passphrase
  • Parameter type added for parameter #7 ($privacy_passphrase): string
  • Parameter type added for parameter #8 ($object_id): array|string
  • Parameter type added for parameter #9 ($timeout): int
  • Parameter default value added for position #9 ($timeout): -1
  • Parameter type added for parameter #10 ($retries): int
  • Parameter default value added for position #10 ($retries): -1
  snmp3_walk(
-     $host,
+     string $hostname,
-     $sec_name,
+     string $security_name,
-     $sec_level,
+     string $security_level,
-     $auth_protocol,
+     string $auth_protocol,
-     $auth_passphrase,
+     string $auth_passphrase,
-     $priv_protocol,
+     string $privacy_protocol,
-     $priv_passphrase,
+     string $privacy_passphrase,
-     $object_id,
+     array|string $object_id,
-     $timeout,
+     int $timeout = -1,
-     $retries
+     int $retries = -1
-   )
+   ): array|false

PHP 5.6

  • Function added

snmp3_walk Function Availability

PHP VersionAvailability
PHP 8.6Upcoming Release Yes
PHP 8.5Supported (Latest) Yes
PHP 8.4Supported Yes
PHP 8.3Security-Fixes Only Yes
PHP 8.2Security-Fixes Only Yes
PHP 8.1Unsupported Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported No
PHP 5.4Unsupported No
PHP 5.3Unsupported No