## Generate Pre Shared Key (PSK) for IPsec tunnels

`client.MagicTransit.IPSECTunnels.PSKGenerate(ctx, ipsecTunnelID, params) (*IPSECTunnelPSKGenerateResponse, error)`

**post** `/accounts/{account_id}/magic/ipsec_tunnels/{ipsec_tunnel_id}/psk_generate`

Generates a Pre Shared Key for a specific IPsec tunnel used in the IKE session. Use `?validate_only=true` as an optional query parameter to only run validation without persisting changes. After a PSK is generated, the PSK is immediately persisted to Cloudflare's edge and cannot be retrieved later. Note the PSK in a safe place.

### Parameters

- `ipsecTunnelID string`

  Identifier

- `params IPSECTunnelPSKGenerateParams`

  - `AccountID param.Field[string]`

    Path param: Identifier

  - `Body param.Field[unknown]`

    Body param

### Returns

- `type IPSECTunnelPSKGenerateResponse struct{…}`

  - `IPSECTunnelID string`

    Identifier

  - `PSK string`

    A randomly generated or provided string for use in the IPsec tunnel.

  - `PSKMetadata PSKMetadata`

    The PSK metadata that includes when the PSK was generated.

    - `LastGeneratedOn Time`

      The date and time the tunnel was last modified.

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/magic_transit"
  "github.com/cloudflare/cloudflare-go/option"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  response, err := client.MagicTransit.IPSECTunnels.PSKGenerate(
    context.TODO(),
    "023e105f4ecef8ad9ca31a8372d0c353",
    magic_transit.IPSECTunnelPSKGenerateParams{
      AccountID: cloudflare.F("023e105f4ecef8ad9ca31a8372d0c353"),
      Body: map[string]interface{}{
      },
    },
  )
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", response.IPSECTunnelID)
}
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "result": {
    "ipsec_tunnel_id": "023e105f4ecef8ad9ca31a8372d0c353",
    "psk": "O3bwKSjnaoCxDoUxjcq4Rk8ZKkezQUiy",
    "psk_metadata": {
      "last_generated_on": "2017-06-14T05:20:00Z"
    }
  },
  "success": true
}
```