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| Author | SHA1 | Date |
|---|---|---|
Lennart Poettering
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70a127b9b6 | |
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Tobias Zimmermann
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f70e5620b6 | |
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Zbigniew Jędrzejewski-Szmek
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3127c71bf4 | |
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Yuri Chornoivan
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b153eebfb2 | |
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Zbigniew Jędrzejewski-Szmek
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2c06e40ae9 | |
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Zbigniew Jędrzejewski-Szmek
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5ca9149464 | |
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Lennart Poettering
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Lennart Poettering
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b16c6b0c08 | |
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Lennart Poettering
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Lennart Poettering
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Lennart Poettering
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Lennart Poettering
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Lennart Poettering
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Lennart Poettering
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Lennart Poettering
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Lennart Poettering
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Lennart Poettering
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@ -0,0 +1,283 @@
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|||
---
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||||
title: OSC 300819: Hierarchial Context Signalling
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category: Interfaces
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layout: default
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SPDX-License-Identifier: LGPL-2.1-or-later
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---
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# OSC 300819: Hierarchial Context Signalling
|
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A terminal connects a user with programs. Control of the program side of
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terminals is typically passed around to various different components while the
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user is active: a shell might pass control to a process it invokes. If that
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process is `run0` then primary control is passed to the privileged session of
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the target user. If `systemd-nspawn` is invoked to start a container primary
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controls is passed to that container, and so on.
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A terminal emulator might be interested to know which component is currently is
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in primary control of the program side of a terminal. OSC 3000910 is a
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mechanism to inform it about such contexts. Each component taking over control
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can inform the terminal emulators that a new context begins now, and then use
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the terminal or pass control down to further apps, which can introduce
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contexts. Each context may carry various discriptive metadata fields.
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## Status
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This OS is invented by systemd. Currently, no terminal application is known
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that consumes these sequences.
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## Usecases
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Terminal emulators can use hierarchial context information:
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1. To introduce markers/bookmarks in the output that the user can jump between.
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2. To visually identify output from different contexts. For example the
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background can be tinted in a reddish tone when privileges are acquired, and
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similar.
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3. Meta information on specific output can be shown in a tooltip or similar
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4. Programs (and all subcontexts) can be killed by right-clicking on the output
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they generate.
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5. Failed commands or aborted sessions can be marked requesting use attention.
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## Context Types
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There are various types of contexts defined by this specification:
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1. `boot` → a booted system initiates this context early at boot. (systemd's
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PID 1 generates this on `/dev/console`.)
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2. `container` → a container managed initialized an interactive connection to a
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container. (`systemd-nspawn` generates this when interactively invoking a
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container. `machinectl login`, `machinectl shell` do this too.)
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3. `vm` → a VMM initialized a terminal connection to VM. (`systemd-vmspawn`
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generates this when interactively invoking a VM, as one example.)
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4. `elevate` → when the user interactively acquired higher privileges. (`run0`
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initiates a context of this type whenever the user invokes it to acquire
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root privileges.)
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5. `chpriv` → similar, but when the user acquired *different* privileges, not
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necessarily higher ones. (`run0` initiates a context of this type whenever
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the user invokes it to acquire non-root privileges of another user.)
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5. `subcontext` → similar, but the source and target privileges where
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identical. (`run0` initiates a context of this type whenever the user
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invokes it to acquire privileges of the user itself.)
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6. `remote` → a user invoked a tool such as `ssh` to connect to a remote
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system.
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7. `shell` → an interactive terminal shell initiates this context
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8. `command` → a shell interactively invokes a new program.
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9. `app` → an interactive program may initiate this context.
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10. `service` → the service manager invokes an interactive service on the terminal
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11. `session` → a login session of the user is initialized.
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## Semantics
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Contexts in the sense of OSC 300819 are hierarchial, and describe a tree
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structure: whenever a new context is opened it becomes the new active context,
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and the previously active context becomes its parent (if there is one). Only
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one context is currently active, but previously opened contexts remain valid in
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the background. Any other data written or read should be considered associated
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with the currently active context.
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Each context carries an identifier, chosen by the component opening the
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context. The identifier can chosen freely, but must not be longer than 64
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characters. The characters may be in the 32…126 byte range. Identifiers should universally
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unique, for example randomly generated. A freshly generated UUID would work
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well for this, but this could also be something like the Linux boot ID combined
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with the 64bit inode number of Linux pidfds, or something hashed from it.
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Fundamentally, there are two OSC 300819 commands defined:
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1. OSC "`300819;S`" (the *start sequence*) → this initiates, updates or indicates a return to a
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context. It carries a context identifier, and typically some metadata. This
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may be send to first initiate a context. If sent again for the a context ID
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that was initiated already this indicates an update of the existing
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context. In this case, any previously set metadata fields for the context
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are flushed out, reset to their defaults, and then reinitialized from the
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newly supplied data. Also, in this case any subcontects of the contexts are
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implicitly terminated.
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2. OSC "`300819;X`" (the *end sequence*)→ this terminates a context. It carries a context
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identifier to close, initiated before with OSC `300819;S`. It may also carry
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additional metadata.
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## General Syntax
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This builds on ECMA-48, and reuses the OSC and ST concepts introduced there.
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For sequences following this specification it is recommended to encode OSC as
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0x1B 0x5D, and ST as 0x1B 0x5C.
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ECMA-48 only allows characters from the range 0x20…0x7e (i.e. 32…126) inside
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OSC sequences. Hence, any fields that shall contain characters outside of this
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range require escaping. All textual fields must be encoded in UTF-8, which
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then must be escaped.
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Escaping shall be applied by taking the byte values of the characters to
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escape, and formatting them as lower-case hexadecimal prefixed with
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`\x`. Example: `Schöpfgefäß` becomes `Sch\xc3\xb6pfgef\xc3\xa4\xc3\x9f`.
|
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|
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The start sequence begins with OSC, followed by the character `S`, followed by
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the context ID. This is then followed by any number of metadata fields,
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including none. Metadata fields begin with a semicolon (`;`) and end in a
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character identifiying the type of field. The sequence ends in ST.
|
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|
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The end sequence begins with OSC, followed by the character `X`, followed by
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the context ID, and a series of metadata fields in the the syntax as for the
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start sequence.
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## Metadata Fields
|
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The following fields are currently defined:
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| Suffix | Context Types | Description |
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|--------|---------------|-------------------------------------------------------------------------------------------------------------|
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| `u` | *all* | UNIX user name the process issuing the sequence runs as |
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| `h` | *all* | UNIX host name of the system the process issuing the sequence runs on |
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| `m` | *all* | The machine ID (i.e. `/etc/machine-id`) of the system the process issuing the sequence runs on |
|
||||
| `b` | *all* | The boot ID (i.e. `/proc/sys/kernel/random/boot_id`) of the system the process issuing the sequence runs on |
|
||||
| `p` | *all* | The numeric PID of the process issuing the sequence, in decimal notation |
|
||||
| `P` | *all* | The 64bit inode number of the pidfd of the process issuing the sequence, in decimal notation |
|
||||
| `c` | *all* | The process name (i.e. `/proc/$PID/comm`, `PR_GET_NAME`) of the process issuing the sequence |
|
||||
| `v` | `vm` | The name of the VM being invoked |
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| `C` | `container` | The name of the container being invoked |
|
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| `U` | `elevate`, `chpriv`, `vm`, `container`, `remote` | Target UNIX user name |
|
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| `H` | `remote` | Target UNIX, DNS host name, or IP address |
|
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|
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All fields are optional, including the context type. However, it is generally
|
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recommended to always include the first 7 fields listed above, to make it easy
|
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to pinpoint the origin of a context in a race-free fashion without any
|
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ambiguities.
|
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|
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## Examples
|
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|
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1. A new container `foobar` has been invoked by user `lennart` on host `zeta`:
|
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`OSC "300819;Sbed86fab93af4328bbed0a1224af6d40;lennartu;zetah;3deb5353d3ba43d08201c136a47ead7bm;d4a3d0fdf2e24fdea6d971ce73f4fbf2b;1062862p;1063162P;foobarc;containert" ST`
|
||||
|
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2. A context ends: `OSC "300819;Xbed86fab93af4328bbed0a1224af6d40" ST`
|
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|
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## Syntax in ABNF
|
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|
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```abnf
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OSC = %x1B %x5D
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ST = %x1B %x5C
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DECIMAL = "0"-"9"
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HEX = "0"-"9" / "A"-"F" / "a-f"
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ID128 = 32*36(HEX / "-")
|
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UINT64 = 1*20DECIMAL
|
||||
ESCAPED = "\x" HEX HEX
|
||||
SAFE = %x20-3a / %x3c-5b / %x5d-7e / ESCAPED
|
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|
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CTXID = 1*64SAFE
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|
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USER = 1*255SAFE "u"
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HOSTNAME = 1*255SAFE "h"
|
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MACHINEID = 1D128 "m"
|
||||
BOOTID = ID128 "b"
|
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PID = UINT64 "p"
|
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PIDFDID = UINT64 "P"
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COMM = 1*255SAFE "c"
|
||||
|
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TYPE = ("service" / "session" / "shell" / "command" / "vm" / "container" / "elevate" / "chpriv" / "subcontext" / "remote" / "boot" / "app") "t"
|
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|
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SESSIONID = 1*255SAFE "s"
|
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CWD = 1*255SAFE "d"
|
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CMDLINE = *255SAFE "L"
|
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VMNAME = 1*255SAFE "v"
|
||||
CONTAINERNAME= 1*255SAFE "C"
|
||||
TARGETUSER = 1*255SAFE "U"
|
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TARGETHOST = 1*255SAFE "H"
|
||||
APPID = 1*255SAFE "A"
|
||||
|
||||
STARTFIELD = (USER / HOSTNAME / MACHINEID / BOOTID / PID / PIDFDID / COMM / TYPE / SESSIONID / CWD / CMDLINE / VMNAME / CONTAINERNAME / TARGETUSER / TARGETHOST / APPID)
|
||||
STARTSEQ = OSC "300819;" CTXID "S" *(";" STARTFIELD) ST
|
||||
|
||||
EXIT = "success" / "failure" / "crash" / "interrupt"
|
||||
STATUS = UINT64
|
||||
SIGNAL = "SIGBUS" / "SIGTRAP" / "SIGABRT" / "SIGSEGV" / …
|
||||
|
||||
ENDFIELD = (EXIT / STATUS / SIGNAL)
|
||||
ENDSEQ = OSC "300819;" CTXID "X" *(";" ENDFIELD) ST
|
||||
```
|
||||
|
||||
## Known OSC Prefixes
|
||||
|
||||
Here's a list of OSC prefixes used by the various sequences currently in public
|
||||
use in various terminal emulators. It's not going to be complete, but I tried
|
||||
to do some reasonably thorough research to avoid conflicts with the new OSC
|
||||
sequence defined above.
|
||||
|
||||
| OSC Prefix | Purpose |
|
||||
|----------------:|------------------------------------------------------------|
|
||||
| `OSC "0;…"` | Icon name + window title |
|
||||
| `OSC "1;…"` | Icon name |
|
||||
| `OSC "2;…"` | Window title |
|
||||
| `OSC "3;…"` | X11 property |
|
||||
| `OSC "4;…"` | Palette |
|
||||
| `OSC "5;…"` | Special palette |
|
||||
| `OSC "6;…"` | Disable special color |
|
||||
| `OSC "7;…"` | Report cwd |
|
||||
| `OSC "8;…"` | Hyperlink |
|
||||
| `OSC "9;…"` | Progress bar (conemu) [conflict: also growl notifications] |
|
||||
| `OSC "10;…"` | Change colors |
|
||||
| `OSC "11;…"` | " |
|
||||
| `OSC "12;…"` | " |
|
||||
| `OSC "13;…"` | " |
|
||||
| `OSC "14;…"` | " |
|
||||
| `OSC "15;…"` | " |
|
||||
| `OSC "16;…"` | " |
|
||||
| `OSC "17;…"` | " |
|
||||
| `OSC "18;…"` | " |
|
||||
| `OSC "19;…"` | " |
|
||||
| `OSC "21;…"` | Query colors (kitty) |
|
||||
| `OSC "22;…"` | Cursor shape |
|
||||
| `OSC "46;…"` | Log file |
|
||||
| `OSC "50;…"` | Set font |
|
||||
| `OSC "51;…"` | Emacs shell |
|
||||
| `OSC "52;…"` | Manipulate selection data (aka clipboard) |
|
||||
| `OSC "60;…"` | Query allowed |
|
||||
| `OSC "61;…"` | Query disallowed |
|
||||
| `OSC "99;…"` | Notifications (kitty) |
|
||||
| `OSC "104;…"` | Reset color |
|
||||
| `OSC "105;…"` | Enable/disable special color |
|
||||
| `OSC "110;…"` | Reset colors |
|
||||
| `OSC "111;…"` | " |
|
||||
| `OSC "112;…"` | " |
|
||||
| `OSC "113;…"` | " |
|
||||
| `OSC "114;…"` | " |
|
||||
| `OSC "115;…"` | " |
|
||||
| `OSC "116;…"` | " |
|
||||
| `OSC "117;…"` | " |
|
||||
| `OSC "118;…"` | " |
|
||||
| `OSC "119;…"` | " |
|
||||
| `OSC "133;…"` | Prompt/command begin/command end (finalterm/iterm2) |
|
||||
| `OSC "440;…"` | Audio (mintty) |
|
||||
| `OSC "633;…"` | vscode action (Windows Terminal) |
|
||||
| `OSC "666;…"` | "termprop" (vte) |
|
||||
| `OSC "701;…"` | Locale (mintty) |
|
||||
| `OSC "777;…"` | Notification (rxvt) |
|
||||
| `OSC "7704;…"` | ANSI colors (mintty) |
|
||||
| `OSC "7750;…"` | Emoji style (mintty) |
|
||||
| `OSC "7770;…"` | Font size (mintty) |
|
||||
| `OSC "7771;…"` | Glyph coverage (mintty) |
|
||||
| `OSC "7721:…"` | Copy window title (mintty) |
|
||||
| `OSC "7777;…"` | Window size (mintty) |
|
||||
| `OSC "9001;…"` | Action (Windows Terminal) |
|
||||
| `OSC "1337;…"` | iterm2 multiplex seeuqnece |
|
||||
| `OSC "5522;…"` | Clipboard (kitty) |
|
||||
| `OSC "30001;…"` | Push color onto stack (kitty) |
|
||||
| `OSC "30101;…"` | Pop color from stack (kitty) |
|
||||
| `OSC "77119;…"` | Wide chars (mintty) |
|
||||
|
|
@ -1438,6 +1438,11 @@ evdev:input:b0003v046DpC309*
|
|||
KEYBOARD_KEY_c01b6=images # My Pictures (F11)
|
||||
KEYBOARD_KEY_c01b7=audio # My Music (F12)
|
||||
|
||||
# Logitech MX Keys for Mac
|
||||
evdev:input:b0003v046Dp4092*
|
||||
KEYBOARD_KEY_70035=102nd # '<' key
|
||||
KEYBOARD_KEY_70064=grave # '^' key
|
||||
|
||||
###########################################################
|
||||
# Maxdata
|
||||
###########################################################
|
||||
|
|
|
|||
10
po/uk.po
10
po/uk.po
|
|
@ -9,8 +9,8 @@ msgid ""
|
|||
msgstr ""
|
||||
"Report-Msgid-Bugs-To: \n"
|
||||
"POT-Creation-Date: 2024-11-06 14:42+0000\n"
|
||||
"PO-Revision-Date: 2024-11-20 19:13+0000\n"
|
||||
"Last-Translator: Dmytro Markevych <hotr1pak@gmail.com>\n"
|
||||
"PO-Revision-Date: 2024-11-21 19:38+0000\n"
|
||||
"Last-Translator: Yuri Chornoivan <yurchor@ukr.net>\n"
|
||||
"Language-Team: Ukrainian <https://translate.fedoraproject.org/projects/"
|
||||
"systemd/main/uk/>\n"
|
||||
"Language: uk\n"
|
||||
|
|
@ -120,11 +120,11 @@ msgstr "Для оновлення домашньої теки користува
|
|||
|
||||
#: src/home/org.freedesktop.home1.policy:53
|
||||
msgid "Update your home area"
|
||||
msgstr "Оновіть свій домашній простір"
|
||||
msgstr "Оновлення домашньої області"
|
||||
|
||||
#: src/home/org.freedesktop.home1.policy:54
|
||||
msgid "Authentication is required to update your home area."
|
||||
msgstr "Для оновлення домашньої області потрібна автентифікація."
|
||||
msgstr "Для оновлення домашньої області слід пройти розпізнавання."
|
||||
|
||||
#: src/home/org.freedesktop.home1.policy:63
|
||||
msgid "Resize a home area"
|
||||
|
|
@ -1215,7 +1215,7 @@ msgstr "Керування додатковими функціями"
|
|||
|
||||
#: src/sysupdate/org.freedesktop.sysupdate1.policy:76
|
||||
msgid "Authentication is required to manage optional features"
|
||||
msgstr "Для керування додатковими функціями потрібна автентифікація"
|
||||
msgstr "Для керування додатковими можливостями слід пройти розпізнавання"
|
||||
|
||||
#: src/timedate/org.freedesktop.timedate1.policy:22
|
||||
msgid "Set system time"
|
||||
|
|
|
|||
|
|
@ -365,6 +365,8 @@ char* xescape_full(const char *s, const char *bad, size_t console_width, XEscape
|
|||
char *ans, *t, *prev, *prev2;
|
||||
const char *f;
|
||||
|
||||
assert(s);
|
||||
|
||||
/* Escapes all chars in bad, in addition to \ and all special chars, in \xFF style escaping. May be
|
||||
* reversed with cunescape(). If XESCAPE_8_BIT is specified, characters >= 127 are let through
|
||||
* unchanged. This corresponds to non-ASCII printable characters in pre-unicode encodings.
|
||||
|
|
@ -397,7 +399,7 @@ char* xescape_full(const char *s, const char *bad, size_t console_width, XEscape
|
|||
|
||||
if ((unsigned char) *f < ' ' ||
|
||||
(!FLAGS_SET(flags, XESCAPE_8_BIT) && (unsigned char) *f >= 127) ||
|
||||
*f == '\\' || strchr(bad, *f)) {
|
||||
*f == '\\' || (bad && strchr(bad, *f))) {
|
||||
if ((size_t) (t - ans) + 4 + 3 * force_ellipsis > console_width)
|
||||
break;
|
||||
|
||||
|
|
|
|||
|
|
@ -866,6 +866,9 @@ void hexdump(FILE *f, const void *p, size_t s) {
|
|||
|
||||
assert(b || s == 0);
|
||||
|
||||
if (s == SIZE_MAX)
|
||||
s = strlen(p);
|
||||
|
||||
if (!f)
|
||||
f = stdout;
|
||||
|
||||
|
|
|
|||
|
|
@ -3,6 +3,7 @@
|
|||
#include <ctype.h>
|
||||
#include <errno.h>
|
||||
#include <limits.h>
|
||||
#include <linux/magic.h>
|
||||
#include <linux/oom.h>
|
||||
#include <pthread.h>
|
||||
#include <spawn.h>
|
||||
|
|
@ -11,6 +12,9 @@
|
|||
#include <stdlib.h>
|
||||
#include <sys/mount.h>
|
||||
#include <sys/personality.h>
|
||||
#if HAVE_PIDFD_OPEN
|
||||
#include <sys/pidfd.h>
|
||||
#endif
|
||||
#include <sys/prctl.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/wait.h>
|
||||
|
|
@ -40,6 +44,7 @@
|
|||
#include "log.h"
|
||||
#include "macro.h"
|
||||
#include "memory-util.h"
|
||||
#include "missing_magic.h"
|
||||
#include "missing_sched.h"
|
||||
#include "missing_syscall.h"
|
||||
#include "missing_threads.h"
|
||||
|
|
@ -2289,3 +2294,42 @@ _noreturn_ void report_errno_and_exit(int errno_fd, int error) {
|
|||
|
||||
_exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
int getpidfdid_cached(uint64_t *ret) {
|
||||
static uint64_t cached = 0;
|
||||
static int initialized = 0;
|
||||
int r;
|
||||
|
||||
assert(ret);
|
||||
|
||||
if (initialized > 0) {
|
||||
*ret = cached;
|
||||
return 0;
|
||||
}
|
||||
if (initialized < 0)
|
||||
return initialized;
|
||||
|
||||
_cleanup_close_ int fd = pidfd_open(getpid_cached(), 0);
|
||||
if (fd < 0) {
|
||||
if (ERRNO_IS_NOT_SUPPORTED(errno))
|
||||
return (initialized = -EOPNOTSUPP);
|
||||
|
||||
return -errno;
|
||||
}
|
||||
|
||||
r = fd_is_fs_type(fd, PID_FS_MAGIC);
|
||||
if (r < 0)
|
||||
return r;
|
||||
if (r == 0)
|
||||
return (initialized = -EOPNOTSUPP);
|
||||
|
||||
struct stat st;
|
||||
if (fstat(fd, &st) < 0)
|
||||
return -errno;
|
||||
if (st.st_ino == 0)
|
||||
return (initialized = -EOPNOTSUPP);
|
||||
|
||||
*ret = cached = st.st_ino;
|
||||
initialized = 1;
|
||||
return 0;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -275,3 +275,5 @@ int proc_dir_read(DIR *d, pid_t *ret);
|
|||
int proc_dir_read_pidref(DIR *d, PidRef *ret);
|
||||
|
||||
_noreturn_ void report_errno_and_exit(int errno_fd, int error);
|
||||
|
||||
int getpidfdid_cached(uint64_t *ret);
|
||||
|
|
|
|||
|
|
@ -42,6 +42,7 @@ static void fallback_random_bytes(void *p, size_t n) {
|
|||
uint64_t call_id, block_id;
|
||||
usec_t stamp_mono, stamp_real;
|
||||
pid_t pid, tid;
|
||||
uint64_t pidfdid;
|
||||
uint8_t auxval[16];
|
||||
} state = {
|
||||
/* Arbitrary domain separation to prevent other usage of AT_RANDOM from clashing. */
|
||||
|
|
@ -57,6 +58,8 @@ static void fallback_random_bytes(void *p, size_t n) {
|
|||
memcpy(state.auxval, ULONG_TO_PTR(getauxval(AT_RANDOM)), sizeof(state.auxval));
|
||||
#endif
|
||||
|
||||
(void) getpidfdid_cached(&state.pidfdid);
|
||||
|
||||
while (n > 0) {
|
||||
struct sha256_ctx ctx;
|
||||
|
||||
|
|
|
|||
|
|
@ -45,6 +45,7 @@
|
|||
#include "efivars.h"
|
||||
#include "emergency-action.h"
|
||||
#include "env-util.h"
|
||||
#include "escape.h"
|
||||
#include "exit-status.h"
|
||||
#include "fd-util.h"
|
||||
#include "fdset.h"
|
||||
|
|
@ -57,6 +58,7 @@
|
|||
#include "ima-setup.h"
|
||||
#include "import-creds.h"
|
||||
#include "initrd-util.h"
|
||||
#include "io-util.h"
|
||||
#include "ipe-setup.h"
|
||||
#include "killall.h"
|
||||
#include "kmod-setup.h"
|
||||
|
|
@ -73,6 +75,7 @@
|
|||
#include "mount-setup.h"
|
||||
#include "mount-util.h"
|
||||
#include "os-util.h"
|
||||
#include "osc-context.h"
|
||||
#include "pager.h"
|
||||
#include "parse-argument.h"
|
||||
#include "parse-util.h"
|
||||
|
|
@ -2380,6 +2383,38 @@ static void log_execution_mode(bool *ret_first_boot) {
|
|||
*ret_first_boot = first_boot;
|
||||
}
|
||||
|
||||
static int write_boot_or_shutdown_osc(bool boot) {
|
||||
int r;
|
||||
|
||||
if (getenv_terminal_is_dumb())
|
||||
return 0;
|
||||
|
||||
const char *type = boot ? "boot" : "shutdown";
|
||||
|
||||
_cleanup_close_ int fd = open_terminal("/dev/console", O_WRONLY|O_NOCTTY|O_CLOEXEC);
|
||||
if (fd < 0)
|
||||
return log_debug_errno(fd, "Failed to open /dev/console to print %s OSC, ignoring: %m", type);
|
||||
|
||||
_cleanup_free_ char *seq = NULL;
|
||||
if (boot)
|
||||
r = osc_context_open_boot(&seq);
|
||||
else
|
||||
r = osc_context_close(SD_ID128_ALLF, &seq);
|
||||
if (r < 0)
|
||||
return log_debug_errno(r, "Failed to acquire %s OSC sequence, ignoring: %m", type);
|
||||
|
||||
r = loop_write(fd, seq, strlen(seq));
|
||||
if (r < 0)
|
||||
return log_debug_errno(r, "Failed to write %s OSC sequence, ignoring: %m", type);
|
||||
|
||||
if (DEBUG_LOGGING) {
|
||||
_cleanup_free_ char *h = cescape(seq);
|
||||
log_debug("OSC sequence for %s successfully written: %s", type, strna(h));
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int initialize_runtime(
|
||||
bool skip_setup,
|
||||
bool first_boot,
|
||||
|
|
@ -2438,6 +2473,8 @@ static int initialize_runtime(
|
|||
|
||||
write_container_id();
|
||||
|
||||
(void) write_boot_or_shutdown_osc(/* boot= */ true);
|
||||
|
||||
/* Copy os-release to the propagate directory, so that we update it for services running
|
||||
* under RootDirectory=/RootImage= when we do a soft reboot. */
|
||||
r = setup_os_release(RUNTIME_SCOPE_SYSTEM);
|
||||
|
|
@ -3427,6 +3464,8 @@ finish:
|
|||
}
|
||||
#endif
|
||||
|
||||
(void) write_boot_or_shutdown_osc(/* boot= */ false);
|
||||
|
||||
if (r < 0)
|
||||
(void) sd_notifyf(/* unset_environment= */ false,
|
||||
"ERRNO=%i", -r);
|
||||
|
|
|
|||
|
|
@ -45,6 +45,7 @@
|
|||
#include "main-func.h"
|
||||
#include "mkdir.h"
|
||||
#include "nulstr-util.h"
|
||||
#include "osc-context.h"
|
||||
#include "pager.h"
|
||||
#include "parse-argument.h"
|
||||
#include "parse-util.h"
|
||||
|
|
@ -1227,6 +1228,13 @@ static int process_forward(sd_event *event, PTYForward **forward, int master, PT
|
|||
log_info("Connected to machine %s. Press ^] three times within 1s to exit session.", name);
|
||||
}
|
||||
|
||||
_cleanup_(osc_context_closep) sd_id128_t osc_context_id = SD_ID128_NULL;
|
||||
if (!terminal_is_dumb()) {
|
||||
r = osc_context_open_container(name, /* ret_seq= */ NULL, &osc_context_id);
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
r = sd_event_set_signal_exit(event, true);
|
||||
if (r < 0)
|
||||
return log_error_errno(r, "Failed to enable SIGINT/SITERM handling: %m");
|
||||
|
|
|
|||
|
|
@ -84,6 +84,7 @@
|
|||
#include "nsresource.h"
|
||||
#include "nulstr-util.h"
|
||||
#include "os-util.h"
|
||||
#include "osc-context.h"
|
||||
#include "pager.h"
|
||||
#include "parse-argument.h"
|
||||
#include "parse-util.h"
|
||||
|
|
@ -5685,6 +5686,13 @@ static int run_container(
|
|||
(void) expose_port_execute(rtnl, &expose_args->fw_ctx, arg_expose_ports, AF_INET6, &expose_args->address6);
|
||||
}
|
||||
|
||||
_cleanup_(osc_context_closep) sd_id128_t osc_context_id = SD_ID128_NULL;
|
||||
if (IN_SET(arg_console_mode, CONSOLE_INTERACTIVE, CONSOLE_READ_ONLY) && !terminal_is_dumb()) {
|
||||
r = osc_context_open_container(arg_machine, /* ret_seq= */ NULL, &osc_context_id);
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
if (arg_console_mode != CONSOLE_PIPE) {
|
||||
_cleanup_close_ int fd = -EBADF;
|
||||
PTYForwardFlags flags = 0;
|
||||
|
|
|
|||
|
|
@ -30,6 +30,7 @@
|
|||
#include "fs-util.h"
|
||||
#include "hostname-util.h"
|
||||
#include "main-func.h"
|
||||
#include "osc-context.h"
|
||||
#include "parse-argument.h"
|
||||
#include "parse-util.h"
|
||||
#include "path-util.h"
|
||||
|
|
@ -2041,6 +2042,7 @@ static int start_transient_service(sd_bus *bus) {
|
|||
return r;
|
||||
}
|
||||
|
||||
_cleanup_(osc_context_closep) sd_id128_t osc_context_id = SD_ID128_NULL;
|
||||
if (arg_wait || arg_stdio != ARG_STDIO_NONE) {
|
||||
_cleanup_(run_context_done) RunContext c = {
|
||||
.cpu_usage_nsec = NSEC_INFINITY,
|
||||
|
|
@ -2067,6 +2069,12 @@ static int start_transient_service(sd_bus *bus) {
|
|||
return log_oom();
|
||||
|
||||
if (pty_fd >= 0) {
|
||||
if (!terminal_is_dumb() && arg_exec_user) {
|
||||
r = osc_context_open_chpriv(arg_exec_user, /* ret_seq= */ NULL, &osc_context_id);
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
(void) sd_event_set_signal_exit(c.event, true);
|
||||
|
||||
if (!arg_quiet)
|
||||
|
|
|
|||
|
|
@ -132,6 +132,7 @@ shared_sources = files(
|
|||
'open-file.c',
|
||||
'openssl-util.c',
|
||||
'output-mode.c',
|
||||
'osc-context.c',
|
||||
'pager.c',
|
||||
'parse-argument.c',
|
||||
'parse-helpers.c',
|
||||
|
|
|
|||
|
|
@ -0,0 +1,275 @@
|
|||
/* SPDX-License-Identifier: LGPL-2.1-or-later */
|
||||
|
||||
#if HAVE_SYS_AUXV_H
|
||||
# include <sys/auxv.h>
|
||||
#endif
|
||||
|
||||
#include "escape.h"
|
||||
#include "hostname-util.h"
|
||||
#include "osc-context.h"
|
||||
#include "process-util.h"
|
||||
#include "string-util.h"
|
||||
#include "terminal-util.h"
|
||||
#include "user-util.h"
|
||||
|
||||
/* This currently generates open sequences for OSC 300819 types "boot", "container", "vm", "elevate",
|
||||
* "chpriv", "subcontext". */
|
||||
|
||||
/* TODO:
|
||||
*
|
||||
* → "service" (from the service manager)
|
||||
* → "session" (from pam_systemd?)
|
||||
* → "shell", "command" (from a bash profile drop-in?)
|
||||
*
|
||||
* Not generated by systemd: "remote" (would have to be generated from the SSH client), "app".
|
||||
*/
|
||||
|
||||
static int strextend_escaped(char **s, const char *prefix, const char *value, const char *suffix) {
|
||||
assert(s);
|
||||
assert(value);
|
||||
|
||||
if (!strextend(s, prefix))
|
||||
return -ENOMEM;
|
||||
|
||||
_cleanup_free_ char *e = xescape(value, ";\\");
|
||||
if (!e)
|
||||
return -ENOMEM;
|
||||
|
||||
if (!strextend(s, e))
|
||||
return -ENOMEM;
|
||||
|
||||
if (!strextend(s, suffix))
|
||||
return -ENOMEM;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int osc_append_identity(char **s) {
|
||||
int r;
|
||||
|
||||
assert(s);
|
||||
|
||||
_cleanup_free_ char *u = getusername_malloc();
|
||||
if (u) {
|
||||
r = strextend_escaped(s, ";", u, "u");
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
_cleanup_free_ char *h = gethostname_malloc();
|
||||
if (h) {
|
||||
r = strextend_escaped(s, ";", h, "h");
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
sd_id128_t id;
|
||||
if (sd_id128_get_machine(&id) >= 0) {
|
||||
r = strextendf(s, ";" SD_ID128_FORMAT_STR "m", SD_ID128_FORMAT_VAL(id));
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
if (sd_id128_get_boot(&id) >= 0) {
|
||||
r = strextendf(s, ";" SD_ID128_FORMAT_STR "b", SD_ID128_FORMAT_VAL(id));
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
r = strextendf(s, ";" PID_FMT "p", getpid_cached());
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
uint64_t pidfdid;
|
||||
r = getpidfdid_cached(&pidfdid);
|
||||
if (r >= 0) {
|
||||
r = strextendf(s, ";%" PRIu64 "P", pidfdid);
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
r = strextend_escaped(s, ";", program_invocation_short_name, "c");
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void osc_context_default_id(sd_id128_t *ret_id) {
|
||||
|
||||
/* Usually we only want one context ID per tool. Since we don't want to store the ID let's just hash
|
||||
* one from process credentials */
|
||||
|
||||
struct {
|
||||
uint64_t pidfdid;
|
||||
uint8_t auxval[16];
|
||||
pid_t pid;
|
||||
} data = {
|
||||
.pid = getpid_cached(),
|
||||
};
|
||||
|
||||
assert(ret_id);
|
||||
|
||||
(void) getpidfdid_cached(&data.pidfdid);
|
||||
|
||||
memcpy(data.auxval, ULONG_TO_PTR(getauxval(AT_RANDOM)), sizeof(data.auxval));
|
||||
|
||||
ret_id->qwords[0] = siphash24(&data, sizeof(data), SD_ID128_MAKE(3f,8c,ee,e1,fd,35,41,ec,b8,b1,90,d4,59,e2,ae,5b).bytes);
|
||||
ret_id->qwords[1] = siphash24(&data, sizeof(data), SD_ID128_MAKE(c6,41,ec,1b,d8,85,48,c0,8e,11,d7,e1,e1,fa,9e,03).bytes);
|
||||
}
|
||||
|
||||
static int osc_context_intro(char **ret_seq, sd_id128_t *ret_context_id) {
|
||||
int r;
|
||||
|
||||
assert(ret_seq);
|
||||
|
||||
/* If the user passed us a buffer for the context ID generate a randomized one, since we have a place
|
||||
* to store it. The user should pass the ID back to osc_context_close() later on. if the user did not
|
||||
* pass us a buffer, we'll use a session ID hashed from process properties that remain stable as long
|
||||
* our process exists. It hence also remains stable across reexec and similar. */
|
||||
sd_id128_t id;
|
||||
if (ret_context_id) {
|
||||
r = sd_id128_randomize(&id);
|
||||
if (r < 0)
|
||||
return r;
|
||||
} else
|
||||
osc_context_default_id(&id);
|
||||
|
||||
_cleanup_free_ char *seq = NULL;
|
||||
if (asprintf(&seq, ANSI_OSC "300819;S" SD_ID128_FORMAT_STR, SD_ID128_FORMAT_VAL(id)) < 0)
|
||||
return -ENOMEM;
|
||||
|
||||
r = osc_append_identity(&seq);
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
if (ret_context_id)
|
||||
*ret_context_id = id;
|
||||
|
||||
*ret_seq = TAKE_PTR(seq);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int osc_context_outro(char *_seq, sd_id128_t id, char **ret_seq, sd_id128_t *ret_context_id) {
|
||||
_cleanup_free_ char *seq = TAKE_PTR(_seq); /* We take possession of the string no matter what */
|
||||
|
||||
if (ret_seq)
|
||||
*ret_seq = TAKE_PTR(seq);
|
||||
else {
|
||||
fputs(seq, stdout);
|
||||
fflush(stdout);
|
||||
}
|
||||
|
||||
if (ret_context_id)
|
||||
*ret_context_id = id;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int osc_context_open_boot(char **ret_seq) {
|
||||
int r;
|
||||
|
||||
_cleanup_free_ char *seq = NULL;
|
||||
sd_id128_t id;
|
||||
r = osc_context_intro(&seq, /* ret_context_id= */ NULL);
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
if (!strextend(&seq, ";" "boot" "t" ANSI_ST))
|
||||
return -ENOMEM;
|
||||
|
||||
return osc_context_outro(TAKE_PTR(seq), id, ret_seq, /* ret_context_id= */ NULL);
|
||||
}
|
||||
|
||||
int osc_context_open_container(const char *name, char **ret_seq, sd_id128_t *ret_context_id) {
|
||||
int r;
|
||||
|
||||
_cleanup_free_ char *seq = NULL;
|
||||
sd_id128_t id;
|
||||
r = osc_context_intro(&seq, ret_context_id ?: &id);
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
if (name) {
|
||||
r = strextend_escaped(&seq, ";", name, "C");
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
if (!strextend(&seq, ";" "container" "t" ANSI_ST))
|
||||
return -ENOMEM;
|
||||
|
||||
return osc_context_outro(TAKE_PTR(seq), id, ret_seq, ret_context_id);
|
||||
}
|
||||
|
||||
int osc_context_open_vm(const char *name, char **ret_seq, sd_id128_t *ret_context_id) {
|
||||
int r;
|
||||
|
||||
assert(name);
|
||||
|
||||
_cleanup_free_ char *seq = NULL;
|
||||
sd_id128_t id;
|
||||
r = osc_context_intro(&seq, ret_context_id ?: &id);
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
r = strextend_escaped(&seq, ";", name, "v");
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
if (!strextend(&seq, ";" "vm" "t" ANSI_ST))
|
||||
return r;
|
||||
|
||||
return osc_context_outro(TAKE_PTR(seq), id, ret_seq, ret_context_id);
|
||||
}
|
||||
|
||||
int osc_context_open_chpriv(const char *target_user, char **ret_seq, sd_id128_t *ret_context_id) {
|
||||
int r;
|
||||
|
||||
assert(target_user);
|
||||
|
||||
_cleanup_free_ char *seq = NULL;
|
||||
sd_id128_t id;
|
||||
r = osc_context_intro(&seq, ret_context_id ?: &id);
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
if (STR_IN_SET(target_user, "root", "0")) {
|
||||
if (!strextend(&seq, ";" "elevate" "t" ANSI_ST))
|
||||
return -ENOMEM;
|
||||
} else if (is_this_me(target_user) > 0) {
|
||||
if (!strextend(&seq, ";" "subcontext" "t" ANSI_ST))
|
||||
return -ENOMEM;
|
||||
} else {
|
||||
r = strextend_escaped(&seq, ";", target_user, "U");
|
||||
if (r < 0)
|
||||
return r;
|
||||
|
||||
if (!strextend(&seq, ";" "chpriv" "t" ANSI_ST))
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
return osc_context_outro(TAKE_PTR(seq), id, ret_seq, ret_context_id);
|
||||
}
|
||||
|
||||
int osc_context_close(sd_id128_t id, char **ret_seq) {
|
||||
|
||||
if (sd_id128_is_null(id)) /* nil uuid: no session opened */
|
||||
return 0;
|
||||
|
||||
if (sd_id128_is_allf(id)) /* max uuid: default session opened */
|
||||
osc_context_default_id(&id);
|
||||
|
||||
_cleanup_free_ char *seq = NULL;
|
||||
if (asprintf(&seq, ANSI_OSC "300819;X" SD_ID128_FORMAT_STR ANSI_ST, SD_ID128_FORMAT_VAL(id)) < 0)
|
||||
return -ENOMEM;
|
||||
|
||||
if (ret_seq)
|
||||
*ret_seq = TAKE_PTR(seq);
|
||||
else {
|
||||
fputs(seq, stdout);
|
||||
fflush(stdout);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
/* SPDX-License-Identifier: LGPL-2.1-or-later */
|
||||
#pragma once
|
||||
|
||||
#include "sd-id128.h"
|
||||
|
||||
int osc_context_open_boot(char **ret_seq);
|
||||
int osc_context_open_container(const char *name, char **ret_seq, sd_id128_t *ret_context_id);
|
||||
int osc_context_open_vm(const char *name, char **ret_seq, sd_id128_t *ret_context_id);
|
||||
int osc_context_open_chpriv(const char *target_user, char **ret_seq, sd_id128_t *ret_context_id);
|
||||
int osc_context_close(sd_id128_t id, char **ret_seq);
|
||||
|
||||
static inline void osc_context_closep(sd_id128_t *context_id) {
|
||||
(void) osc_context_close(*context_id, NULL);
|
||||
}
|
||||
|
|
@ -137,6 +137,7 @@ simple_tests += files(
|
|||
'test-open-file.c',
|
||||
'test-ordered-set.c',
|
||||
'test-os-util.c',
|
||||
'test-osc-context.c',
|
||||
'test-parse-argument.c',
|
||||
'test-parse-helpers.c',
|
||||
'test-path-lookup.c',
|
||||
|
|
|
|||
|
|
@ -0,0 +1,48 @@
|
|||
/* SPDX-License-Identifier: LGPL-2.1-or-later */
|
||||
|
||||
#include "hexdecoct.h"
|
||||
#include "osc-context.h"
|
||||
#include "tests.h"
|
||||
|
||||
#include "escape.h"
|
||||
|
||||
TEST(osc) {
|
||||
_cleanup_free_ char *seq = NULL;
|
||||
|
||||
log_info("boot");
|
||||
assert_se(osc_context_open_boot(&seq) >= 0);
|
||||
hexdump(/* f = */ NULL, seq, SIZE_MAX);
|
||||
seq = mfree(seq);
|
||||
|
||||
assert_se(osc_context_close(SD_ID128_ALLF, &seq) >= 0);
|
||||
hexdump(/* f = */ NULL, seq, SIZE_MAX);
|
||||
seq = mfree(seq);
|
||||
|
||||
log_info("container");
|
||||
sd_id128_t id;
|
||||
assert_se(osc_context_open_container("foobar", &seq, &id) >= 0);
|
||||
hexdump(/* f = */ NULL, seq, SIZE_MAX);
|
||||
seq = mfree(seq);
|
||||
|
||||
assert_se(osc_context_close(id, &seq) >= 0);
|
||||
hexdump(/* f = */ NULL, seq, SIZE_MAX);
|
||||
seq = mfree(seq);
|
||||
|
||||
log_info("vm");
|
||||
assert_se(osc_context_open_vm("foobar", &seq, &id) >= 0);
|
||||
hexdump(/* f = */ NULL, seq, SIZE_MAX);
|
||||
seq = mfree(seq);
|
||||
|
||||
assert_se(osc_context_close(id, &seq) >= 0);
|
||||
hexdump(/* f = */ NULL, seq, SIZE_MAX);
|
||||
seq = mfree(seq);
|
||||
|
||||
printf("%s\n", xescape("Schöpfgefäß", NULL));
|
||||
}
|
||||
|
||||
static int intro(void) {
|
||||
log_show_color(true);
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
DEFINE_TEST_MAIN_WITH_INTRO(LOG_INFO, intro);
|
||||
|
|
@ -994,6 +994,21 @@ TEST(pid_get_start_time) {
|
|||
ASSERT_GE(start_time2, start_time);
|
||||
}
|
||||
|
||||
TEST(getpidfdid_cached) {
|
||||
int r;
|
||||
|
||||
log_info("pid=" PID_FMT, getpid_cached());
|
||||
|
||||
uint64_t id;
|
||||
r = getpidfdid_cached(&id);
|
||||
if (ERRNO_IS_NEG_NOT_SUPPORTED(r))
|
||||
log_info("pidfdid not supported");
|
||||
else {
|
||||
assert(r >= 0);
|
||||
log_info("pidfdid=%" PRIu64, id);
|
||||
}
|
||||
}
|
||||
|
||||
static int intro(void) {
|
||||
log_show_color(true);
|
||||
return EXIT_SUCCESS;
|
||||
|
|
|
|||
|
|
@ -47,6 +47,7 @@
|
|||
#include "main-func.h"
|
||||
#include "mkdir.h"
|
||||
#include "netif-util.h"
|
||||
#include "osc-context.h"
|
||||
#include "pager.h"
|
||||
#include "parse-argument.h"
|
||||
#include "parse-util.h"
|
||||
|
|
@ -2189,8 +2190,15 @@ static int run_virtual_machine(int kvm_device_fd, int vhost_device_fd) {
|
|||
/* Exit when the child exits */
|
||||
(void) event_add_child_pidref(event, NULL, &child_pidref, WEXITED, on_child_exit, NULL);
|
||||
|
||||
_cleanup_(osc_context_closep) sd_id128_t osc_context_id = SD_ID128_NULL;
|
||||
_cleanup_(pty_forward_freep) PTYForward *forward = NULL;
|
||||
if (master >= 0) {
|
||||
if (!terminal_is_dumb()) {
|
||||
r = osc_context_open_vm(arg_machine, /* ret_seq= */ NULL, &osc_context_id);
|
||||
if (r < 0)
|
||||
return r;
|
||||
}
|
||||
|
||||
r = pty_forward_new(event, master, ptyfwd_flags, &forward);
|
||||
if (r < 0)
|
||||
return log_error_errno(r, "Failed to create PTY forwarder: %m");
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
{% if LINK_SHELL_EXTRA_DROPIN %}
|
||||
L$ {{SHELLPROFILEDIR}}/70-systemd-shell-extra.sh - - - - {{LIBEXECDIR}}/profile.d/70-systemd-shell-extra.sh
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
{% if LINK_SSH_PROXY_DROPIN %}
|
||||
L$ {{SSHCONFDIR}}/20-systemd-ssh-proxy.conf - - - - {{LIBEXECDIR}}/ssh_config.d/20-systemd-ssh-proxy.conf
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
# Copy systemd-stub provided metadata such as PCR signature and public key file
|
||||
# from initrd into /run/, so that it will survive the initrd stage
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
{% if LINK_SSHD_USERDB_DROPIN %}
|
||||
L {{SSHDCONFDIR}}/20-systemd-userdb.conf - - - - {{LIBEXECDIR}}/sshd_config.d/20-systemd-userdb.conf
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
d /etc/credstore 0700 root root
|
||||
d /etc/credstore.encrypted 0700 root root
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
L /etc/os-release - - - - ../usr/lib/os-release
|
||||
L+ /etc/mtab - - - - ../proc/self/mounts
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
Q /home 0755 - - -
|
||||
q /srv 0755 - - -
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
# Set the NOCOW attribute for directories of journal files. This flag
|
||||
# is inherited by their new files and sub-directories. Matters only
|
||||
|
|
|
|||
|
|
@ -5,10 +5,11 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
# These files are considered legacy and are unnecessary on legacy-free
|
||||
# systems.
|
||||
# The functionality provided by these files and directories has been replaced
|
||||
# by newer interfaces. Their use is discouraged on legacy-free systems. This
|
||||
# configuration is provided to maintain backward compatibility.
|
||||
|
||||
d /run/lock 0755 root root -
|
||||
L /var/lock - - - - ../run/lock
|
||||
|
|
@ -16,15 +17,15 @@ L /var/lock - - - - ../run/lock
|
|||
L$ /var/log/README - - - - ../..{{DOC_DIR}}/README.logs
|
||||
{% endif %}
|
||||
|
||||
{% if HAVE_SYSV_COMPAT %}
|
||||
# /run/lock/subsys is used for serializing SysV service execution, and
|
||||
# hence without use on SysV-less systems.
|
||||
|
||||
d /run/lock/subsys 0755 root root -
|
||||
|
||||
# /forcefsck, /fastboot and /forcequotacheck are deprecated in favor of the
|
||||
# kernel command line options 'fsck.mode=force', 'fsck.mode=skip' and
|
||||
# 'quotacheck.mode=force'
|
||||
|
||||
r! /forcefsck
|
||||
r! /fastboot
|
||||
r! /forcequotacheck
|
||||
{% endif %}
|
||||
|
|
|
|||
|
|
@ -35,7 +35,7 @@ in_files = [
|
|||
['20-systemd-stub.conf', 'ENABLE_EFI'],
|
||||
['20-systemd-userdb.conf', 'ENABLE_SSH_USERDB_CONFIG'],
|
||||
['etc.conf'],
|
||||
['legacy.conf', 'HAVE_SYSV_COMPAT'],
|
||||
['legacy.conf'],
|
||||
['static-nodes-permissions.conf'],
|
||||
['systemd.conf'],
|
||||
['var.conf'],
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# SPDX-License-Identifier: LGPL-2.1-or-later
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
Q /var/lib/portables 0700
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
# Provision additional login messages from credentials, if they are set. Note
|
||||
# that these lines are NOPs if the credentials are not set or if the files
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
d$ /run/systemd/netif 0755 systemd-network systemd-network -
|
||||
d$ /run/systemd/netif/links 0755 systemd-network systemd-network -
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
Q /var/lib/machines 0700 - - -
|
||||
|
||||
|
|
|
|||
|
|
@ -5,6 +5,6 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
L! /etc/resolv.conf - - - - ../run/systemd/resolve/stub-resolv.conf
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
# Exclude namespace mountpoints created with PrivateTmp=yes
|
||||
x /tmp/systemd-private-%b-*
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
d /run/user 0755 root root -
|
||||
{% if ENABLE_UTMP %}
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
# Clear tmp directories separately, to make them easier to override
|
||||
q /tmp 1777 root root 10d
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
q /var 0755 - - -
|
||||
|
||||
|
|
|
|||
|
|
@ -5,7 +5,7 @@
|
|||
# the Free Software Foundation; either version 2.1 of the License, or
|
||||
# (at your option) any later version.
|
||||
|
||||
# See tmpfiles.d(5) for details
|
||||
# See tmpfiles.d(5) for details.
|
||||
|
||||
# Make sure these are created by default so that nobody else can
|
||||
# or empty them at startup
|
||||
|
|
|
|||
Loading…
Reference in New Issue