acl:revoke

Revoke a role on an AccessControl contract (string roles, hashed with keccak256) or an AccessManager (numeric role ids).

Syntax

acl:revoke <role> <on> <target> <from> <account>

Arguments

Name	Type	Description
role	number | string	Role name (e.g. MINTER_ROLE), bytes32 value, or AccessManager role id
on	command	Keyword on
target	address	AccessControl contract or AccessManager address
from	command	Keyword from
account	address	Account to revoke from

Examples

load acl

set $token 0x9C58BAcC331c9aa871AFD802DB6379a98e80CEdb
set $manager 0xc0dbDcA66a0636236fAbe1B3C16B1bD4C84bB1E1

# AccessControl
acl:revoke MINTER_ROLE on $token from 0x4F2083f5fBede34C2714aFfb3105539775f7FE64

# AccessManager
acl:revoke 42 on $manager from 0x4F2083f5fBede34C2714aFfb3105539775f7FE64

Notes

• Role resolution follows the same rules as acl:grant: string roles are AccessControl bytes32 roles, numeric ids are AccessManager roles.
• The sender must hold the role's admin role.

See Also

• acl:grant — grant a role
• @acl:hasRole — check membership