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cargo fmt

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This commit is contained in:
holger krekel
2019-09-26 10:15:00 +02:00
parent 64c518c2f2
commit 31f5fffc45
1 changed files with 86 additions and 86 deletions
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172
src/e2ee.rs
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@@ -594,8 +594,8 @@ unsafe fn decrypt_recursive(
ret_valid_signatures,
&mut decrypted_mime,
) {
Ok(res) => res,
Err(err) => bail!("decrypt_part: {}", err)
Ok(res) => res,
Err(err) => bail!("decrypt_part: {}", err),
};
if decrypted {
if (*ret_gossip_headers).is_null() && ret_valid_signatures.len() > 0 {
@@ -682,96 +682,96 @@ unsafe fn decrypt_part(
|| (*mime_data).dt_data.dt_text.dt_length <= 0
{
return Ok(false);
}
if !(*mime).mm_mime_fields.is_null() {
for cur_data in (*(*(*mime).mm_mime_fields).fld_list).into_iter() {
let field: *mut mailmime_field = cur_data as *mut _;
if (*field).fld_type == MAILMIME_FIELD_TRANSFER_ENCODING as libc::c_int
&& !(*field).fld_data.fld_encoding.is_null()
{
mime_transfer_encoding = (*(*field).fld_data.fld_encoding).enc_type
}
}
if !(*mime).mm_mime_fields.is_null() {
for cur_data in (*(*(*mime).mm_mime_fields).fld_list).into_iter() {
let field: *mut mailmime_field = cur_data as *mut _;
if (*field).fld_type == MAILMIME_FIELD_TRANSFER_ENCODING as libc::c_int
&& !(*field).fld_data.fld_encoding.is_null()
{
mime_transfer_encoding = (*(*field).fld_data.fld_encoding).enc_type
}
}
/* regarding `Content-Transfer-Encoding:` */
/* mmap_string_unref()'d if set */
let mut transfer_decoding_buffer: *mut libc::c_char = ptr::null_mut();
let decoded_data: *const libc::c_char;
let mut decoded_data_bytes: libc::size_t = 0;
if mime_transfer_encoding == MAILMIME_MECHANISM_7BIT as libc::c_int
|| mime_transfer_encoding == MAILMIME_MECHANISM_8BIT as libc::c_int
|| mime_transfer_encoding == MAILMIME_MECHANISM_BINARY as libc::c_int
}
/* regarding `Content-Transfer-Encoding:` */
/* mmap_string_unref()'d if set */
let mut transfer_decoding_buffer: *mut libc::c_char = ptr::null_mut();
let decoded_data: *const libc::c_char;
let mut decoded_data_bytes: libc::size_t = 0;
if mime_transfer_encoding == MAILMIME_MECHANISM_7BIT as libc::c_int
|| mime_transfer_encoding == MAILMIME_MECHANISM_8BIT as libc::c_int
|| mime_transfer_encoding == MAILMIME_MECHANISM_BINARY as libc::c_int
{
decoded_data = (*mime_data).dt_data.dt_text.dt_data;
decoded_data_bytes = (*mime_data).dt_data.dt_text.dt_length;
if decoded_data.is_null() || decoded_data_bytes <= 0 {
/* no error - but no data */
return Ok(false);
}
} else {
let r: libc::c_int;
let mut current_index: libc::size_t = 0;
r = mailmime_part_parse(
(*mime_data).dt_data.dt_text.dt_data,
(*mime_data).dt_data.dt_text.dt_length,
&mut current_index,
mime_transfer_encoding,
&mut transfer_decoding_buffer,
&mut decoded_data_bytes,
);
if r != MAILIMF_NO_ERROR as libc::c_int
|| transfer_decoding_buffer.is_null()
|| decoded_data_bytes <= 0
{
decoded_data = (*mime_data).dt_data.dt_text.dt_data;
decoded_data_bytes = (*mime_data).dt_data.dt_text.dt_length;
if decoded_data.is_null() || decoded_data_bytes <= 0 {
/* no error - but no data */
return Ok(false);
cleanup(transfer_decoding_buffer);
bail!("mailmime_part_parse returned error or invalid data");
}
decoded_data = transfer_decoding_buffer;
}
/* encrypted, decoded data in decoded_data now ... */
if has_decrypted_pgp_armor(decoded_data, decoded_data_bytes as libc::c_int) {
let add_signatures = if ret_valid_signatures.is_empty() {
Some(ret_valid_signatures)
} else {
None
};
/*if we already have fingerprints, do not add more; this ensures, only the fingerprints from the outer-most part are collected */
let plain = match dc_pgp_pk_decrypt(
std::slice::from_raw_parts(decoded_data as *const u8, decoded_data_bytes),
&private_keyring,
&public_keyring_for_validate,
add_signatures,
) {
Ok(plain) => plain,
Err(err) => {
cleanup(transfer_decoding_buffer);
bail!("could not decrypt: {}", err)
}
};
let plain_bytes = plain.len();
let plain_buf = plain.as_ptr() as *const libc::c_char;
let mut index: libc::size_t = 0;
let mut decrypted_mime: *mut Mailmime = ptr::null_mut();
if mailmime_parse(
plain_buf as *const _,
plain_bytes,
&mut index,
&mut decrypted_mime,
) != MAIL_NO_ERROR as libc::c_int
|| decrypted_mime.is_null()
{
if !decrypted_mime.is_null() {
mailmime_free(decrypted_mime);
}
} else {
let r: libc::c_int;
let mut current_index: libc::size_t = 0;
r = mailmime_part_parse(
(*mime_data).dt_data.dt_text.dt_data,
(*mime_data).dt_data.dt_text.dt_length,
&mut current_index,
mime_transfer_encoding,
&mut transfer_decoding_buffer,
&mut decoded_data_bytes,
);
if r != MAILIMF_NO_ERROR as libc::c_int
|| transfer_decoding_buffer.is_null()
|| decoded_data_bytes <= 0
{
cleanup(transfer_decoding_buffer);
bail!("mailmime_part_parse returned error or invalid data");
}
decoded_data = transfer_decoding_buffer;
*ret_decrypted_mime = decrypted_mime;
sth_decrypted = true;
}
/* encrypted, decoded data in decoded_data now ... */
if has_decrypted_pgp_armor(decoded_data, decoded_data_bytes as libc::c_int) {
let add_signatures = if ret_valid_signatures.is_empty() {
Some(ret_valid_signatures)
} else {
None
};
/*if we already have fingerprints, do not add more; this ensures, only the fingerprints from the outer-most part are collected */
let plain = match dc_pgp_pk_decrypt(
std::slice::from_raw_parts(decoded_data as *const u8, decoded_data_bytes),
&private_keyring,
&public_keyring_for_validate,
add_signatures,
) {
Ok(plain) => plain,
Err(err) => {
cleanup(transfer_decoding_buffer);
bail!("could not decrypt: {}", err)
}
};
let plain_bytes = plain.len();
let plain_buf = plain.as_ptr() as *const libc::c_char;
let mut index: libc::size_t = 0;
let mut decrypted_mime: *mut Mailmime = ptr::null_mut();
if mailmime_parse(
plain_buf as *const _,
plain_bytes,
&mut index,
&mut decrypted_mime,
) != MAIL_NO_ERROR as libc::c_int
|| decrypted_mime.is_null()
{
if !decrypted_mime.is_null() {
mailmime_free(decrypted_mime);
}
} else {
*ret_decrypted_mime = decrypted_mime;
sth_decrypted = true;
}
std::mem::forget(plain);
}
std::mem::forget(plain);
}
//mailmime_substitute(mime, new_mime);
//s. mailprivacy_gnupg.c::pgp_decrypt()
cleanup(transfer_decoding_buffer);