If we build Profanity without GTK we dont iterate the context so we will
never know when the editor exited. Calling `g_main_context_iteration()`
or finally switching to GMainLoop fixes this.
So far calling `tray_update()` does this for us in GTK builds.
So this went unnoticed.
The editor will inherit ignored signal handlers (SIGINT, SIGTSTP, SIGPIPE)
from us. Neovim uses libuv which seems to check SIGINT on startup to
determine whether the environment is interactive or not.
We now reset these signals to SIG_DFL in the child process before execvp.
Profanity uses readline which still competed for terminal input with the
editor. We only took care about other Profanity UI processes in our
previous commit. This led to misordered characters in the editor.
In my tests with vim everything worked fine and these bugs were
discovered when a user used neovim.
Fixes: https://github.com/profanity-im/profanity/issues/2148
Ref: 36ec2b0ae1
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
For key transport messages, Monal at least doesn't append the
authentication tag to the plaintext key contents as that only makes
sense if the key was used to encrypt something. This causes the key
length check to fail and show the
OMEMO message received but decryption failed.
error to the user which is confusing because there is no user-originated
message involved.
Skip the length check for key transport messages as profanity only uses
these to advance the ratchet and makes no use of the decrypted contents.
Signed-off-by: Karel Balej <balejk@matfyz.cz>
ASan and Valgrind both intercept memory allocations and management at
runtime. Running them simultaneously might lead to conflicts in memory
tracking.
This change ensures that during the Valgrind phase of the build matrix,
only Valgrind is responsible for memory analysis, avoiding redundant
overhead and ensuring more reliable results.
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Remove IDE specific entries, they belong in the global conf of the user.
Remove autotools specific files.
Ref: bc777c56b2
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Move from blocking fork/wait logic to nonblocking fork and
g_child_watch_add.
This ensures that the Profanity main loop continues to run while an
external editor is open. So we don't loose connection and react to
pings.
We change editor handling also in vcard and muc subject editing.
In the new implementation we are launching the editor and passing a
callback which we will use once the editor exited.
We use the recently added ui_susped() and ui_resume().
To not clutter the UI we need to check whether Profanity UI is suspended
and omit drawing in this case.
Fixes: https://github.com/profanity-im/profanity/issues/1888
Ref: 9b112904a9bc7250dc013d901187ca8622580d98
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
There was way too much repetition here.
This is in preparation for future changes regarding the editor.
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Commit 81f92f1fe introduced a selective update mechanism to
_accounts_save() to prevent overwrites when running multiple instances
by only modifying the specific account being saved.
Commit 5c484c fixed a problem with that commit regarding empty accounts.
It turns there was another bug introduced:
The new implementation only set the keys that existed in memory.
So removal of keys was not possible anymore.
Fixes: 81f92f1fed
Ref: 5c484c26ed
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Replace g_spawn_command_line_sync with g_spawn_sync with the
G_SPAWN_CHILD_INHERITS_STDIN flag.
This is actually needed to so that interactive commands can access the
terminal.
Otherwise they cannot ask the user for the passphrase.
Ref: f5787fb31f
Fixes: https://github.com/profanity-im/profanity/issues/2143
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
I think this bug happens when a user scrolls up a window, triggering
iq_mam_request_older() to load older history, in the case when the
database is empty for that contact.
The initial MAM fetch is triggered when the window is opened which
should get the latest history.
Fixes: https://github.com/profanity-im/profanity/issues/2142
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Allow building the latest libstrophe from upstream Git automatically when
-Dforce_fallback_for=libstrophe is passed.
Default to find and link against system-provided libstrophe stays the same.
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Use XSetIOErrorExitHandler on X11 to detect connection loss and
disable GTK features (tray, clipboard, notifications).
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Co-authored-by: Paul Fertser <fercerpav@gmail.com>
Replace 'INSERT OR IGNORE' with 'INSERT ... ON CONFLICT(`archive_id`) DO
NOTHING RETURNING id'. This is only available since sqlite 3.35.0.
So deduplication only happens for `archive_id` and we don't silently
ignore other errors or constraints (like not null).
We can now detect if an insertion was skipped due to duplication by
checking the result of 'RETURNING id'.
We don't print out when we don't insert duplicated messages since this
will happen often and will be too noisy. So we match the behaviour of
what Dino is doing.
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Unescape any character following a backslash. This fixes autocompletion
for names with escaped spaces.
For example: `/msg Thor\ Odinson hello`
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Implement backslash based escaping in the command parser and autocompletion
logic to handle contact names containing double quotes.
This stops the parser from splitting nicknames into multiple tokens, which
previously caused "Invalid usage" errors.
The parser now sees \ as an escape character for quotes and spaces in
_parse_args_helper, count_tokens and get_start. Autocomplete results are
escaped when they contain spaces, and search prefixes are unescaped before
matching. strip_arg_quotes() has also been updated to handle unescaping.
Fixes: https://github.com/profanity-im/profanity/issues/1844
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Implement security checks to ensure the 'archive_id' (XEP-0359) used
for database deduplication originates from a trusted source.
XEP-0359 Section 3.1: "The 'by' attribute MUST be the XMPP
address (JID) of the entity assigning the unique and stable stanza ID."
Furthermore, Section 4 (Security Considerations) specifies: "A client
SHOULD only trust <stanza-id/> elements from its own server or from
a MUC service it is joined to."
XEP-0313 Section 4.1.2: "The 'by' attribute of the <result/> element is
the JID of the archive being queried." and "If the 'by' attribute is not
present, the recipient MUST assume that the results are from their own
personal archive."
Let _handle_chat verify <stanza-id/> 'by' attribute matches our bare JID.
Let _handle_groupchat verify <stanza-id/> 'by' attribute matches the MUC
s bare JID.
Let _handle_mam verify the <result/> 'by' attribute matches the outer
message 'from' (archive JID). If 'by' is missing then 'from' matches our
own bare JID (personal archive).
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Implement a UNIQUE constraint on the archive_id column (XEP-0359 stanza-id)
to prevent duplicate messages in the chat log. This addresses problems where
the same message could be stored multiple times if received via both MAM
and regular.
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
Standardize how PreKeys are handled during OMEMO message reception to
align with XEP-0384 best practices.
Previously Profanity replaced a consumed PreKey by generating a new
one with the same ID. This behavior could lead to decryption failures if
multiple senders attempted to use the same PreKey ID before the client
could successfully update its bundle on the server.
Remove consumed PreKeys from the local store.
New PreKeys are generated in batches (100) when the local supply runs
low (< 10).
Republish OMEMO bundle after replenishment.
Signed-off-by: Michael Vetter <jubalh@iodoru.org>
