NeoMutt  2024-03-23-142-g2b2e76
Teaching an old dog new tricks
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smime_getkeys()

Get the S/MIME keys required to encrypt this email. More...

+ Collaboration diagram for smime_getkeys():

Functions

void smime_class_getkeys (struct Envelope *env)
 Get the S/MIME keys required to encrypt this email - Implements CryptModuleSpecs::smime_getkeys() -.
 

Detailed Description

Get the S/MIME keys required to encrypt this email.

Parameters
envEnvelope of the email

Function Documentation

◆ smime_class_getkeys()

void smime_class_getkeys ( struct Envelope env)

Get the S/MIME keys required to encrypt this email - Implements CryptModuleSpecs::smime_getkeys() -.

Definition at line 757 of file smime.c.

758{
759 const bool c_smime_decrypt_use_default_key = cs_subset_bool(NeoMutt->sub, "smime_decrypt_use_default_key");
760 const char *const c_smime_default_key = cs_subset_string(NeoMutt->sub, "smime_default_key");
761 if (c_smime_decrypt_use_default_key && c_smime_default_key)
762 {
763 const char *const c_smime_keys = cs_subset_path(NeoMutt->sub, "smime_keys");
764 buf_printf(&SmimeKeyToUse, "%s/%s", NONULL(c_smime_keys), c_smime_default_key);
765 const char *const c_smime_certificates = cs_subset_path(NeoMutt->sub, "smime_certificates");
766 buf_printf(&SmimeCertToUse, "%s/%s", NONULL(c_smime_certificates), c_smime_default_key);
767 return;
768 }
769
770 struct Address *a = NULL;
771 TAILQ_FOREACH(a, &env->to, entries)
772 {
773 if (mutt_addr_is_user(a))
774 {
776 return;
777 }
778 }
779
780 TAILQ_FOREACH(a, &env->cc, entries)
781 {
782 if (mutt_addr_is_user(a))
783 {
785 return;
786 }
787 }
788
789 struct Address *f = mutt_default_from(NeoMutt->sub);
791 mutt_addr_free(&f);
792}
void mutt_addr_free(struct Address **ptr)
Free a single Address.
Definition: address.c:462
bool mutt_addr_is_user(const struct Address *addr)
Does the address belong to the user.
Definition: alias.c:600
int buf_printf(struct Buffer *buf, const char *fmt,...)
Format a string overwriting a Buffer.
Definition: buffer.c:160
static const char * buf_string(const struct Buffer *buf)
Convert a buffer to a const char * "string".
Definition: buffer.h:96
const char * cs_subset_string(const struct ConfigSubset *sub, const char *name)
Get a string config item by name.
Definition: helpers.c:292
const char * cs_subset_path(const struct ConfigSubset *sub, const char *name)
Get a path config item by name.
Definition: helpers.c:169
bool cs_subset_bool(const struct ConfigSubset *sub, const char *name)
Get a boolean config item by name.
Definition: helpers.c:48
#define TAILQ_FOREACH(var, head, field)
Definition: queue.h:725
struct Address * mutt_default_from(struct ConfigSubset *sub)
Get a default 'from' Address.
Definition: send.c:1465
static void getkeys(const char *mailbox)
Get the keys for a mailbox.
Definition: smime.c:722
static struct Buffer SmimeKeyToUse
Smime key to use.
Definition: smime.c:75
static struct Buffer SmimeCertToUse
Smime certificate to use.
Definition: smime.c:77
#define NONULL(x)
Definition: string2.h:37
An email address.
Definition: address.h:36
struct Buffer * mailbox
Mailbox and host address.
Definition: address.h:38
struct AddressList to
Email's 'To' list.
Definition: envelope.h:60
struct AddressList cc
Email's 'Cc' list.
Definition: envelope.h:61
Container for Accounts, Notifications.
Definition: neomutt.h:41
struct ConfigSubset * sub
Inherited config items.
Definition: neomutt.h:45
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