first version message_api.yml2 from Nana

generate_api
nana 4 years ago
parent 29983db964
commit 069c53ee6b

@ -35,6 +35,11 @@ protocol session {
flags {
flag default 0x0 doc='"default" means whatever the default behaviour for the function is.';
flag force_encryption 0x1;
flag force_unsigned 0x2 doc='This flag is for special use cases and should not be used by normal pEp clients!';
flag force_no_attached_key 0x4;
flag inner_message 0x8 doc='This is mainly used by pEp clients to send private keys to their own PGP-only device.';
flag force_version_1 0x10 doc='This is mainly used by pEp clients to send private keys to their own PGP-only device';
flag key_reset_only 0x20
}
// exceptions
@ -49,4 +54,478 @@ protocol session {
"""
}
}
protocol session {
method encrypt_message_and_add_priv_key
doc="encrypt message in memory, adding an encrypted private key (encrypted separately and sent within the inner message)"
{
// parms
use message src
doc="message to encrypt";
create message dst
doc="pointer to new encrypted message or NULL if no encryption could take place";
to_fpr
doc="fingerprint of the recipient key to which the private key should be encrypted";
use format enc_format?
doc="encrypted format";
// flags
flags {
flag default 0x0 doc='"default" means whatever the default behaviour for the function is.';
flag force_encryption 0x1;
flag force_unsigned 0x2 doc='This flag is for special use cases and should not be used by normal pEp clients!';
flag force_no_attached_key 0x4;
flag inner_message 0x8 doc='This is mainly used by pEp clients to send private keys to their own PGP-only device.';
flag force_version_1 0x10 doc='This is mainly used by pEp clients to send private keys to their own PGP-only device';
flag key_reset_only 0x20
}
// exceptions
throws key_has_ambig_name
doc="at least one of the receipient keys has an ambiguous name";
throws unencrypted
doc="""
on demand or no recipients with usable key, is left unencrypted,
and key is attached to it
"""
}
}
protocol session {
method encrypt_message_for_self
doc="""
encrypt message in memory for user's identity only,
ignoring recipients and other identities from the message
"""
{
// parms
use message target_id
doc="self identity this message should be encrypted for";
use message src
doc="message to encrypt";
provide key? extra
doc="extra keys for encryption";
create message dst
doc="pointer to new encrypted message or NULL on failure";
use format enc_format?
doc="encrypted format";
// flags
flags {
flag default 0x0 doc='"default" means whatever the default behaviour for the function is.';
flag force_encryption 0x1;
flag force_unsigned 0x2 doc='This flag is for special use cases and should not be used by normal pEp clients!';
flag force_no_attached_key 0x4;
flag inner_message 0x8 doc='This is mainly used by pEp clients to send private keys to their own PGP-only device.';
flag force_version_1 0x10 doc='This is mainly used by pEp clients to send private keys to their own PGP-only device';
flag key_reset_only 0x20
}
// exceptions
throws key_not_found
doc="at least one of the receipient keys could not be found";
throws key_has_ambig_name
doc="at least one of the receipient keys has an ambiguous name";
throws get_key_failed
doc="cannot retrieve key"
}
}
protocol session {
method color_from_rating
doc="calculate color from rating"
{
// parms
provide message rating?
doc="color representing that rating";
// ratings
ratings {
rating_undefined 0;
rating_cannot_decrypt,
rating_have_no_key,
rating_unencrypted,
rating_unencrypted_for_some doc="don't use this any more",
rating_unreliable,
rating_reliable,
rating_trusted,
rating_trusted_and_anonymized,
rating_fully_anonymous,
rating_mistrust -1;
rating_b0rken -2;
rating_under_attack -3
}
// colors
colors {
color_no_color 0;
color_yellow,
color_green,
color_red -1
}
// return value
doc="color representing that rating"
}
}
protocol session {
method decrypt_message
doc="decrypt message in memory"
{
// parms
supply message src
doc="""
message to decrypt.
The ownership of src remains with the caller - however, the contents
might be modified (strings freed and allocated anew or set to NULL,
etc) intentionally; when this happens, decrypt_flag_src_modified is set.
""";
create message dst
doc="pointer to new decrypted message or NULL on failure";
supply message keylist
doc="""
in: stringlist with additional keyids for reencryption if needed
(will be freed and replaced with output keylist)
out: stringlist with keyids used for signing and encryption. first
first key is signer, additional keys are the ones it was encrypted
to. Only signer and whichever of the user's keys was used are reliable.
""";
return message rating
doc="rating for the message";
// flags
decrypt_flags {
decrypt_flag_own_private_key 0x1
doc="""
private key was imported for one of our addresses (NOT trusted
or set to be used - handshake/trust is required for that)
"""
decrypt_flag_consume 0x2 doc=used by sync';
decrypt_flag_ignore 0x4 doc=used by sync';
decrypt_flag_src_modified 0x8
doc="""
indicates that the src object has been modified. At the moment,
this is always as a direct result of the behaviour driven
by the input flags. This flag is the ONLY value that should be
relied upon to see if such changes have taken place.
""";
decrypt_flag_untrusted_server 0x100
doc="""
input flags. Used to signal that decrypt function should engage in behaviour
specified for when the server storing the source is untrusted.
"""
}
// exceptions
throws decrypted
doc="if message decrypted but not verified";
throws cannot_reencrypt
doc="""
if message was decrypted (and possibly verified) but a reencryption
operation is expected by the caller and failed.
""";
throws unencrypted
doc="""
if src is unencrypted this function returns unencrypted and sets
dst to NULL.
"""
}
}
protocol session {
method own_message_private_key_details
doc="details on own key in own message"
{
//parms
use message msg
doc="""
message to decrypt. msg MUST be encrypted so that this function
can check own signature.
""";
create @type? ident
doc="identity containing uid, address and fpr of key"
}
}
protocol session {
method outgoing_message_rating
doc="get rating for an outgoing message"
{
//parms
use message msg
doc="""
message to get the rating for. From must point to a valid pEp_identity.
Dir must be dir_outgoing.
""";
create message rating
doc="rating for the message"
}
}
protocol session {
method outgoing_message_rating_preview
doc="get rating preview"
{
//parms
use message msg
doc="""
message to get the rating for. From must point to a valid pEp_identity.
Dir must be dir_outgoing.
""";
create message rating
doc="rating preview for the message"
}
}
protocol session {
method identity_rating
doc="get rating for a single identity"
{
//parms
use @type ident
doc="identity to get the rating for";
create identity rating
doc="rating for the identity"
}
}
protocol session {
method get_binary_path
doc="retrieve path of cryptotech binary if available"
{
//parms
use @type tech
doc="cryptotech to get the binary for";
use @type path
doc="""
path to cryptotech binary or NULL if not available. **path is owned by
the library, do not change it!
"""
}
}
protocol session {
method get_trustwords
doc="get full trustwords string for a *pair* of identities"
{
//parms
provide message id1
doc="identity of first party in communication - fpr can't be NULL";
provide message id2
doc="identity of second party in communication - fpr can't be NULL";
provide message lang
doc="C string with ISO 639-1 language code";
create message words
doc="""
pointer to C string with all trustwords UTF-8 encoded, separated
by a blank each NULL if language is not supported or trustword
wordlist is damaged or unavailable.
The word pointer goes to the ownership of the caller.
The caller is responsible to free() it (on Windoze use pEp_free())
""";
create @type? wsize
doc="length of full trustwords string";
provide @type full
doc="""
if true, generate ALL trustwords for these identities.
else, generate a fixed-size subset. (TODO: fixed-minimum-entropy
subset in next version)
"""
// exceptions
throws out_of_memory
doc="out of memory";
throws trustword_not_found
doc="at least one trustword not found"
}
}
protocol session
method get_message_trustwords
doc="get full trustwords string for message sender and reciever identities"
{
//parms
provide @type msg
doc="message to get sender identity from";
provide message keylist
doc="NULL if message to be decrypted, keylist returned by decrypt_message() otherwise.";
provide message received_by
doc="identity for account receiving message can't be NULL";
provide @type? lang
doc="C string with ISO 639-1 language code";
create message words
doc="""
pointer to C string with all trustwords UTF-8 encoded, separated by a blank each.
NULL if language is not supported or trustword wordlist is damaged or unavailable.
The word pointer goes to the ownership of the caller.
The caller is responsible to free() it (on Windoze use pEp_free())
""";
provide @type full
doc="""
if true, generate ALL trustwords for these identities.
else, generate a fixed-size subset. (TODO: fixed-minimum-entropy
subset in next version)
"""
// exceptions
throws out_of_memory
doc="out of memory";
throws trustword_not_found
doc="at least one trustword not found"
}
}
protocol session
method re_evaluate_message_rating
doc="re-evaluate already decrypted message rating"
{
//parms
use @type msg
doc="message to get the rating for. msg->from must point to a valid pEp_identity";
use message x_keylist
doc="decrypted message recipients keys fpr";
provide message x_enc_status
doc="original rating for the decrypted message";
create message rating
doc="rating for the message"
// exceptions
throws illegal_value
doc="""
if decrypted message doesn't contain X-EncStatus optional field and
x_enc_status is pEp_rating_udefined or if decrypted message doesn't
contain X-Keylist optional field and x_keylist is NULL.
""";
throws out_of_memory
doc="if not enough memory could be allocated"
}
}
protocol session
method get_key_rating_for_user
doc="get the rating of a certain key for a certain user"
{
//parms
provide @type? user_id
doc="string with user ID";
provide @type fpr
doc="string with fingerprint";
create @type rating
doc="rating of key for this user"
// exceptions
throws record_not_found
doc="if no trust record for user_id and fpr can be found"
}
}

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