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QNX Software Development Platform
QNX SDP is a cross-compiling and debugging environment, including an IDE and command-line tools, for building binary images and programs for target boards running the QNX OS 8.0.
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P
/etc/protocols
Protocol name database (UNIX)

QNX Momentics IDE User's Guide
This User's Guide describes version 8.0 of the Integrated Development Environment (IDE) that's part of the QNX Tool Suite.
QNX Software Development Platform
QNX SDP is a cross-compiling and debugging environment, including an IDE and command-line tools, for building binary images and programs for target boards running the QNX OS 8.0.
- Quickstart Guide
- System Architecture
  The System Architecture guide accompanies the QNX OS and is intended for both application developers and end-users.
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- System Security Guide
  The QNX System Security Guide is intended for both system integrators who are responsible for the security of a QNX OS system and developers who want to create a QNX OS resource manager free from vulnerabilities.
- Utilities & Libraries
  - C Library Reference
  - Devctl and Ioctl Commands
  - JSON Library Reference
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  - QNX Helpers Developer's Guide
    These libraries provide QNX helpers, including helpers that assist with logging, string conversion, and number and type sizes.
  - SPI Framework Technote
  - Utilities Reference
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      - passwd
        Change the login password or create new user names (UNIX)
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        Merge corresponding lines from each input file (POSIX, toybox)
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        Apply a unified diff to one or more files (POSIX, toybox)
      - pci-server
        Resource manager process that manages the PCI hierarchy
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        Display PCI information
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        Process-level debugger
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        Packet Filter pseudo-device
      - /etc/pf.conf
        Packet filter configuration file
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        Control the packet filter (PF) and network address translation (NAT) device
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        Packet filter logging interface
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        Display information about the processes in the system (QNX OS)
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        Send ICMP ECHO_REQUEST packets to network hosts
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        Pipe manager (QNX OS)
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        Generator for Plain RSA keys
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        Print environment variables (POSIX, toybox)
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        Write formatted output (POSIX, toybox)
      - procnto*
        Microkernel and process manager (QNX OS)
      - /etc/protocols
        Protocol name database (UNIX)
      - ps
        Report process status (POSIX)
      - pted
        Partition table editor
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        Precision Time Protocol (PTP) daemon
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        Print working directory name (POSIX)
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        Print working (current) directory (POSIX, toybox)
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  - WPA Control Interface Reference
    This document provides a reference for the Wi-Fi Protected Access (WPA) control interface, which provides a C API for the WPA/IEEE 802.11i protocols in Wi-Fi client stations. Application developers who want to control WPA operations and get associated status and event data should read this reference.
- Migrating to QNX OS 8.0
QNX Software in the Cloud
QNX Toolkit for Visual Studio Code
This User's Guide describes the QNX^® Toolkit for Visual Studio Code. The guide introduces you to the QNX Toolkit by explaining the QNX development environment and how to build, run, and debug your QNX^® Operating System (OS) applications and systems.
Typographical Conventions, Support, and Licensing
This section describes the typographical conventions used throughout the documentation, explains how to obtain technical support, and provides some information about licensing.

/etc/protocols

QNX SDP8.0Utilities ReferenceUtilities

Protocol name database (UNIX)

Name:

/etc/protocols

Description:

The /etc/protocols file contains information regarding the known protocols used in the DARPA Internet. For each protocol, a single line should be present with the following information:

official_protocol_name protocol_number aliases

Items are separated by any number of blanks or tabs, or both. A # in a line indicates the beginning of a comment—any characters after a #, up to the end of the line, aren't interpreted by routines that search the file.

Protocol names may contain any printable character other than a field delimiter, newline, or comment character.

Page updated: August 09, 2024