All public functions in putil now use the putil_ prefix (e.g., putil_strdup,
putil_strcat, putil_time_format, putil_base64_encode, etc.). Internal
variables (normalize_table, base64_reverse_table) and the constructor remain
static. Updated all 34 call-site files across pclsync accordingly.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix#90: Support 2FA when running as a daemon
In daemon mode, when PSTATUS_TFA_REQUIRED fires:
- Automatically send an SMS 2FA code via psync_tfa_send_sms()
- Log delivery details to syslog with instructions to use
`echo 'tfa CODE' | pcloudcc -k`
- Block on a condition variable until the code arrives via RPC
Add a new `tfa <code>` command to the pcloudcc -k control interface.
This sends the code to the daemon over the existing Unix socket RPC
channel (SENDTFA message type).
Bad codes (PSTATUS_BAD_TFA_CODE) are handled: the daemon logs a syslog
warning and waits for a corrected code without re-sending SMS.
Devices are trusted by default (trusted=1 in psync_tfa_set_code) so
repeated 2FA prompts are avoided for the configured trust period.
TFA codes are wiped from memory after use.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add auth command: supply password to running daemon
Mirrors the tfa command pattern. When PSTATUS_LOGIN_REQUIRED fires in
daemon mode, read_password() now logs a syslog notice and blocks on a
condition variable rather than calling exit(1).
The new `auth <password>` control command (SENDAUTH RPC type) signals
the condvar and unblocks the daemon. Usage:
echo 'auth PASSWORD' | pcloudcc -k
The password is wiped from the CLI-side buffer immediately after the
RPC call. putil_wipe() is used for both the tfa and auth transient
strings on the sending side.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Add status command: show current sync state from CLI
Adds a `status` (alias `st`) command to the interactive CLI and to the
pcloudcc -k control interface. The daemon-side handler calls
psync_get_status(), formats the status name plus download/upload
strings, and writes the result to shared memory. The client reads and
prints it.
Example output:
Status: READY
Download: idle
Upload: idle
Also works non-interactively:
echo 'status' | pcloudcc -k
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Levi Neely <lkn@darkstar.example.net>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
* Fix#67: Add sync pause and sync resume commands
Wire psync_pause() and psync_resume() from the C library into the RPC
command layer, registering SYNCPAUSE and SYNCRESUME handlers and exposing
them as 'sync pause' and 'sync resume' CLI subcommands.
Note: daemon quit is already handled by the existing 'finalize' command,
which calls psync_destroy() and exits the daemon process cleanly.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* Remove obsolete Pending Transfers section from README
The pending command now provides a proper way to check for pending
transfers, making the manual cache-inspection workaround obsolete.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Levi Neely <lkn@darkstar.example.net>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Wire psync_pause() and psync_resume() from the C library into the RPC
command layer, registering SYNCPAUSE and SYNCRESUME handlers and exposing
them as 'sync pause' and 'sync resume' CLI subcommands.
Note: daemon quit is already handled by the existing 'finalize' command,
which calls psync_destroy() and exits the daemon process cleanly.
Co-authored-by: Levi Neely <lkn@darkstar.example.net>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Add SHA256 fingerprint 1b1b4d26a98774c84709c5400cd5c0b5e2f0bc7d46ef6053c9a872efe825b116 to fix OFFLINE status after pCloud SSL key rotation.
Fixes#171
Co-authored-by: Levi Neely <lkn@darkstar.example.net>
* Fix#162: Add distro-agnostic mbedtls detection
- Use pkg-config to dynamically detect mbedtls variants (mbedtls3.x, mbedtls)
- Fallback to /usr/local if pkg-config unavailable
- Tested on Fedora 41 (mbedtls3.6), Arch Linux (mbedtls 3.6.5), Debian Bookworm, and Slackware
- Eliminates need for hardcoded version-specific paths
* Add reference to pcloudcc-service
Closes#159
---------
Co-authored-by: Levi Neely <lkn@darkstar.example.net>
- Use pkg-config to dynamically detect mbedtls variants (mbedtls3.x, mbedtls)
- Fallback to /usr/local if pkg-config unavailable
- Tested on Fedora 41 (mbedtls3.6), Arch Linux (mbedtls 3.6.5), Debian Bookworm, and Slackware
- Eliminates need for hardcoded version-specific paths
Co-authored-by: Levi Neely <lkn@darkstar.example.net>
- Both functions were pure aliases to psync_filesystem_status()
- Never called anywhere in the codebase
- Simplified API documentation to reference only psync_filesystem_status()
- Add new 'pending' command (alias 'p') to check for pending transfers
- Enhance 'finalize' command to warn about pending transfers
- Prompt for confirmation in interactive mode before shutdown
- Use psync_get_status() API for reliable transfer detection
- Shows upload/download counts separately
- Fix mbedtls 3.6 compatibility issues in pssl.c
- Update Makefile for mbedtls 3.x static linking
- Enhance read_tfa_code() to offer SMS option
- User can type 'sms' to receive code via SMS
- Display phone number when SMS is sent
- Falls back to authenticator app if SMS fails
- Uses existing psync_tfa_send_sms() API
* another stupid macro gone
* more stupid macros gone. moved util functions from plibs to putil
* remaining plist and ptask functions moved to appropriate namespaces
* dead code beleted!
* bugfixes
* move sql functions to psql.c
* move sort functions into ppagecache
* psql namespace
* change plibs.h include to pdbg.h
* cleanup includes
- DoD 5220.22-M compliant memory wipe replaces single-pass zero wipe
- Wipe in-memory request and response messages before freeing
- Wipe in-memory private keys and salt data before freeing
- Wipe all passwords on unlink / logout
- Wipe crypto password on all pcryptofolder_unlock return paths
* support non-interactive command processing
- app is now configured in setup_app function
- added process_command() to api
- support piped input and -c argument
- fix memleaks
* add readline to dev containers
* pssl function names
* fix deprecated function warnings
* fix more deprecated function warnings
* fix warnings on write()
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