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path: root/security/keys/request_key.c
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2023-07-17keys: Fix linking a duplicate key to a keyring's assoc_arrayPetr Pavlu1-11/+24
2023-03-21keys: Do not cache key in task struct if key is requested from kernel threadDavid Howells1-3/+6
2020-08-23treewide: Use fallthrough pseudo-keywordGustavo A. R. Silva1-4/+4
2020-05-19watch_queue: Add a key/keyring notification facilityDavid Howells1-2/+2
2019-08-30keys: ensure that ->match_free() is called in request_key_and_link()Eric Biggers1-1/+1
2019-07-10Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds1-16/+18
2019-07-08Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-18/+16
2019-07-08Merge tag 'keys-namespace-20190627' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-21/+41
2019-07-08Merge tag 'keys-request-20190626' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-46/+91
2019-07-08Merge tag 'keys-misc-20190619' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-2/+7
2019-06-27keys: Replace uid/gid/perm permissions checking with an ACLDavid Howells1-18/+16
2019-06-27keys: Pass the network namespace into request_key mechanismDavid Howells1-12/+27
2019-06-26keys: Move the user and user-session keyrings to the user_namespaceDavid Howells1-8/+12
2019-06-26keys: Add a 'recurse' flag for keyring searchesDavid Howells1-1/+2
2019-06-26keys: Kill off request_key_async{,_with_auxdata}David Howells1-50/+0
2019-06-19keys: Cache result of request_key*() temporarily in task_structDavid Howells1-0/+37
2019-06-19keys: Provide request_key_rcu()David Howells1-0/+44
2019-06-19keys: Move the RCU locks outwards from the keyring search functionsDavid Howells1-2/+6
2019-06-19keys: Invalidate used request_key authentication keysDavid Howells1-1/+1
2019-06-19keys: Fix request_key() lack of Link perm check on found keyDavid Howells1-0/+10
2019-05-30keys: Hoist locking out of __key_link_begin()David Howells1-1/+6
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner1-5/+1
2019-05-29keys: sparse: Fix kdoc mismatchesDavid Howells1-1/+1
2019-04-10keys: safe concurrent user->{session,uid}_keyring accessJann Horn1-2/+3
2019-04-10security: don't use RCU accessors for cred->session_keyringJann Horn1-7/+2
2019-03-07Merge branch 'next-general' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-0/+4
2019-02-22KEYS: always initialize keyring_index_key::desc_lenEric Biggers1-0/+1
2019-02-15keys: Fix dependency loop between construction record and auth keyDavid Howells1-43/+29
2019-01-22security: keys: annotate implicit fall throughsMathieu Malaterre1-0/+4
2018-12-12security: audit and remove any unnecessary uses of module.hPaul Gortmaker1-1/+1
2017-12-08KEYS: add missing permission check for request_key() destinationEric Biggers1-9/+37
2017-12-08KEYS: remove unnecessary get/put of explicit dest_keyringEric Biggers1-2/+0
2017-10-18KEYS: Fix race between updating and finding a negative keyDavid Howells1-4/+3
2017-05-18doc: ReSTify keys-request-key.txtKees Cook1-1/+1
2017-01-19Make static usermode helper binaries constantGreg Kroah-Hartman1-3/+4
2016-06-14KEYS: Strip trailing spacesDavid Howells1-1/+1
2016-04-11KEYS: Add a facility to restrict new links into a keyringDavid Howells1-2/+2
2015-11-05Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/...Linus Torvalds1-2/+2
2015-10-21KEYS: Merge the type-specific data with the payload dataDavid Howells1-2/+2
2015-10-19KEYS: Don't permit request_key() to construct a new keyringDavid Howells1-0/+3
2015-02-16Don't leak a key reference if request_key() tries to use a revoked keyringDavid Jeffery1-0/+1
2014-12-01KEYS: request_key() should reget expired keys rather than give EKEYEXPIREDDavid Howells1-1/+2
2014-12-01KEYS: Simplify KEYRING_SEARCH_{NO,DO}_STATE_CHECK flagsDavid Howells1-0/+1
2014-10-12Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/...Linus Torvalds1-5/+16
2014-09-16KEYS: Remove key_type::match in favour of overriding default by match_preparseDavid Howells1-1/+1
2014-09-16KEYS: Preparse match dataDavid Howells1-5/+16
2014-07-16sched: Remove proliferation of wait_on_bit() action functionsNeilBrown1-21/+2
2013-10-30KEYS: Fix a race between negating a key and reading the error setDavid Howells1-1/+3
2013-09-24KEYS: Expand the capacity of a keyringDavid Howells1-6/+6
2013-09-24KEYS: Introduce a search context structureDavid Howells1-29/+27
2013-09-24KEYS: Consolidate the concept of an 'index key' for key accessDavid Howells1-4/+8
2013-09-24KEYS: Skip key state checks when checking for possessionDavid Howells1-2/+4
2013-04-30KEYS: split call to call_usermodehelper_fns()Lucas De Marchi1-3/+10
2012-12-16Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmo...Linus Torvalds1-6/+15
2012-10-02KEYS: Reduce initial permissions on keysDavid Howells1-1/+10
2012-10-02KEYS: Make the session and process keyrings per-threadDavid Howells1-5/+5
2012-09-13userns: Convert security/keys to the new userns infrastructureEric W. Biederman1-3/+3
2012-05-31kmod: convert two call sites to call_usermodehelper_fns()Boaz Harrosh1-10/+3
2012-03-23usermodehelper: kill umh_wait, renumber UMH_* constantsOleg Nesterov1-1/+1
2011-06-21KEYS: Fix error handling in construct_key_and_link()David Howells1-1/+2
2011-06-17KEYS/DNS: Fix ____call_usermodehelper() to not lose the session keyringDavid Howells1-2/+1
2011-05-27Merge branch 'docs-move' of git://git.kernel.org/pub/scm/linux/kernel/git/rdu...Linus Torvalds1-1/+1
2011-05-19Create Documentation/security/,Randy Dunlap1-1/+1
2011-03-17KEYS: Improve /proc/keysDavid Howells1-2/+1
2011-03-08KEYS: Add a new keyctl op to reject a key with a specified error codeDavid Howells1-1/+1
2011-01-26KEYS: Fix __key_link_end() quota fixup on errorDavid Howells1-1/+1
2011-01-21KEYS: Fix up comments in key management codeDavid Howells1-43/+121
2010-12-23KEYS: Don't call up_write() if __key_link_begin() returns an errorDavid Howells1-1/+0
2010-08-06KEYS: request_key() should return -ENOKEY if the constructed key is negativeDavid Howells1-0/+2
2010-08-02KEYS: Reinstate lost passing of process keyring ID in call_sbin_request_key()Justin P. Mattock1-0/+1
2010-05-27umh: creds: convert call_usermodehelper_keys() to use subprocess_info->init()Oleg Nesterov1-0/+32
2010-05-06KEYS: Do preallocation for __key_link()David Howells1-16/+31
2010-05-06Merge branch 'master' into nextJames Morris1-1/+1
2010-05-06KEYS: Better handling of errors from construct_alloc_key()David Howells1-2/+22
2010-05-05KEYS: call_sbin_request_key() must write lock keyrings before modifying themDavid Howells1-1/+1
2010-04-27keys: the request_key() syscall should link an existing key to the dest keyringDavid Howells1-1/+8
2010-04-24keys: fix an RCU warningDavid Howells1-5/+8
2009-04-09keys: Handle there being no fallback destination keyring for request_key()David Howells1-3/+6
2009-02-27keys: distinguish per-uid keys in different namespacesSerge E. Hallyn1-1/+1
2008-11-14CRED: Inaugurate COW credentialsDavid Howells1-11/+18
2008-11-14CRED: Separate per-task-group keyrings from signal_structDavid Howells1-20/+14
2008-11-14CRED: Wrap current->cred and a few other accessorsDavid Howells1-5/+6
2008-11-14CRED: Separate task security context from task_structDavid Howells1-8/+10
2008-11-14KEYS: Alter use of key instantiation link-to-keyring argumentDavid Howells1-24/+51
2008-11-14KEYS: Disperse linux/key_ui.hDavid Howells1-0/+2
2008-11-14CRED: Wrap task credential accesses in the key management codeDavid Howells1-5/+5
2008-04-29keys: explicitly include required slab.h header file.Robert P. J. Day1-0/+1
2008-04-29keys: allow the callout data to be passed as a blob rather than a stringDavid Howells1-19/+30
2008-02-07Convert ERR_PTR(PTR_ERR(p)) instances to ERR_CAST(p)David Howells1-1/+1
2007-10-17KEYS: Make request_key() and co fundamentally asynchronousDavid Howells1-285/+271
2007-07-18usermodehelper: Tidy up waitingJeremy Fitzhardinge1-1/+2
2006-06-29[PATCH] Keys: Allow in-kernel key requestor to pass auxiliary data to upcallerDavid Howells1-10/+34
2006-06-26[PATCH] keys: sort out key quota systemDavid Howells1-15/+21
2006-06-22[PATCH] selinux: add hooks for key subsystemMichael LeMay1-2/+4
2006-01-08[PATCH] keys: Permit running process to instantiate keysDavid Howells1-58/+50
2005-10-08[PATCH] Keys: Add request-key process documentationDavid Howells1-0/+2
2005-09-28[PATCH] Keys: Add possessor permissions to keys [try #3]David Howells1-7/+29
2005-08-04[PATCH] Keys: Fix key management syscall interface bugsDavid Howells1-1/+1
2005-06-24[PATCH] Keys: Make request-key create an authorisation keyDavid Howells1-32/+150
2005-06-24[PATCH] Keys: Use RCU to manage session keyring pointerDavid Howells1-4/+3
2005-06-24[PATCH] Keys: Pass session keyring to call_usermodehelper()David Howells1-1/+1
2005-06-24[PATCH] keys: Discard key spinlock and use RCU for key payloadDavid Howells1-17/+15
2005-04-16Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds1-0/+359
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