NeoMutt  2024-04-25-100-gcb3684
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crypt_mod.c File Reference

Register crypto modules. More...

#include "config.h"
#include "mutt/lib.h"
#include "crypt_mod.h"
#include "lib.h"
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Go to the source code of this file.

Data Structures

struct  CryptModule
 A crypto plugin module. More...


 STAILQ_HEAD (CryptModuleList, CryptModule)
void crypto_module_register (const struct CryptModuleSpecs *specs)
 Register a new crypto module.
const struct CryptModuleSpecscrypto_module_lookup (int identifier)
 Lookup a crypto module by name.
void crypto_module_cleanup (void)
 Clean up the crypto modules.


static struct CryptModuleList CryptModules = STAILQ_HEAD_INITIALIZER(CryptModules)
 Linked list of crypto modules, e.g. CryptModSmimeClassic, CryptModPgpGpgme.

Detailed Description

Register crypto modules.

  • Pietro Cerutti
  • Richard Russon

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see

Definition in file crypt_mod.c.

Function Documentation


STAILQ_HEAD ( CryptModuleList  ,

◆ crypto_module_register()

void crypto_module_register ( const struct CryptModuleSpecs specs)

Register a new crypto module.

specsAPI functions

Definition at line 54 of file crypt_mod.c.

56 struct CryptModule *module = mutt_mem_calloc(1, sizeof(struct CryptModule));
57 module->specs = specs;
58 STAILQ_INSERT_HEAD(&CryptModules, module, entries);
static struct CryptModuleList CryptModules
Linked list of crypto modules, e.g. CryptModSmimeClassic, CryptModPgpGpgme.
Definition: crypt_mod.c:48
void * mutt_mem_calloc(size_t nmemb, size_t size)
Allocate zeroed memory on the heap.
Definition: memory.c:51
#define STAILQ_INSERT_HEAD(head, elm, field)
Definition: queue.h:383
A crypto plugin module.
Definition: crypt_mod.c:41
const struct CryptModuleSpecs * specs
Crypto module definition.
Definition: crypt_mod.c:42
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◆ crypto_module_lookup()

const struct CryptModuleSpecs * crypto_module_lookup ( int  identifier)

Lookup a crypto module by name.

identifierName, e.g. APPLICATION_PGP
Return values
ptrCrypto module

This function is usually used via the CRYPT_MOD_CALL[_CHECK] macros.

Definition at line 68 of file crypt_mod.c.

70 const struct CryptModule *module = NULL;
71 STAILQ_FOREACH(module, &CryptModules, entries)
72 {
73 if (module->specs->identifier == identifier)
74 {
75 return module->specs;
76 }
77 }
78 return NULL;
#define STAILQ_FOREACH(var, head, field)
Definition: queue.h:352
int identifier
Identifying bit.
Definition: crypt_mod.h:48
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◆ crypto_module_cleanup()

void crypto_module_cleanup ( void  )

Clean up the crypto modules.

Definition at line 84 of file crypt_mod.c.

86 struct CryptModule *np = NULL, *tmp = NULL;
87 STAILQ_FOREACH_SAFE(np, &CryptModules, entries, tmp)
88 {
90 FREE(&np);
91 }
#define FREE(x)
Definition: memory.h:45
#define STAILQ_REMOVE(head, elm, type, field)
Definition: queue.h:402
#define STAILQ_FOREACH_SAFE(var, head, field, tvar)
Definition: queue.h:362
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Variable Documentation

◆ CryptModules

struct CryptModuleList CryptModules = STAILQ_HEAD_INITIALIZER(CryptModules)

Linked list of crypto modules, e.g. CryptModSmimeClassic, CryptModPgpGpgme.

Definition at line 48 of file crypt_mod.c.