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Searched refs:callout_info (Results 1 – 7 of 7) sorted by relevance

/linux/security/keys/
H A Drequest_key.c226 static int construct_key(struct key *key, const void *callout_info, in construct_key() argument
234 kenter("%d,%p,%zu,%p", key->serial, callout_info, callout_len, aux); in construct_key()
237 authkey = request_key_auth_new(key, "create", callout_info, callout_len, in construct_key()
490 const char *callout_info, in construct_key_and_link() argument
519 ret = construct_key(key, callout_info, callout_len, aux, in construct_key_and_link()
550 * @callout_info: The data to pass to the instantiation upcall (or NULL).
551 * @callout_len: The length of callout_info.
558 * incremented if found. Otherwise, if callout_info is not NULL, a key will be
567 * found; -ENOKEY if no key was found and no @callout_info was given; -EDQUOT
577 const void *callout_info, in request_key_and_link() argument
709 request_key_tag(struct key_type * type,const char * description,struct key_tag * domain_tag,const char * callout_info) request_key_tag() argument
749 request_key_with_auxdata(struct key_type * type,const char * description,struct key_tag * domain_tag,const void * callout_info,size_t callout_len,void * aux) request_key_with_auxdata() argument
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H A Drequest_key_auth.c80 * Read the callout_info data (retrieves the callout information).
101 memcpy(buffer, rka->callout_info, buflen); in request_key_auth_read()
115 kfree(rka->callout_info); in free_request_key_auth()
190 const void *callout_info, size_t callout_len, in request_key_auth_new()
206 rka->callout_info = kmemdup(callout_info, callout_len, GFP_KERNEL); in request_key_auth_new()
207 if (!rka->callout_info) in request_key_auth_new()
162 request_key_auth_new(struct key * target,const char * op,const void * callout_info,size_t callout_len,struct key * dest_keyring) request_key_auth_new() argument
H A Dkeyctl.c176 char type[32], *description, *callout_info; in SYSCALL_DEFINE4() local
192 callout_info = NULL; in SYSCALL_DEFINE4()
195 callout_info = strndup_user(_callout_info, PAGE_SIZE); in SYSCALL_DEFINE4()
196 if (IS_ERR(callout_info)) { in SYSCALL_DEFINE4()
197 ret = PTR_ERR(callout_info); in SYSCALL_DEFINE4()
200 callout_len = strlen(callout_info); in SYSCALL_DEFINE4()
222 key = request_key_and_link(ktype, description, NULL, callout_info, in SYSCALL_DEFINE4()
244 kfree(callout_info); in SYSCALL_DEFINE4()
H A Dinternal.h153 const void *callout_info,
208 const void *callout_info,
/linux/include/linux/
H A Dkey.h326 const char *callout_info);
335 const void *callout_info,
349 const char *callout_info) in request_key() argument
351 return request_key_tag(type, description, NULL, callout_info); in request_key()
370 #define request_key_net(type, description, net, callout_info) \ argument
371 request_key_tag(type, description, net->key_domain, callout_info)
/linux/Documentation/security/keys/
H A Drequest-key.rst14 const char *callout_info);
21 const char *callout_info);
28 const char *callout_info,
42 const char *callout_info,
83 and callout_info is not set, an error is returned. Otherwise the process
H A Dcore.rst424 const char *callout_info,
432 If a key cannot be found, and if callout_info is not NULL, then
434 callout_info string will be passed as an argument to the program.
1148 const char *callout_info);
1171 const char *callout_info);
1184 const void *callout_info,
1190 callout_info is a blob of length callout_len, if given (the length may be
1796 <threadring> <processring> <sessionring> <callout_info>
1824 service. This will be passed as the <callout_info> parameter. If no such