upstream: ssh(1) no longer supports being setuid root. Remove reference
to crc32 which went with protocol 1. Pointed out by deraadt@. OpenBSD-Commit-ID: f8763c25fd96ed91dd1abdab5667fd2e27e377b6
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10
OVERVIEW
10
OVERVIEW
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@ -61,7 +61,7 @@ these programs.
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code in packet.c does not concern itself with packet types or their
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execution; it contains code to build packets, to receive them and
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extract data from them, and the code to compress and/or encrypt
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packets. CRC code comes from crc32.c.
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packets.
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- The code in packet.c calls the buffer manipulation routines
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(buffer.c, bufaux.c), compression routines (zlib), and the
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@ -105,12 +105,6 @@ these programs.
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calls client_loop in clientloop.c. This does the real work for
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the session.
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- The client is suid root. It tries to temporarily give up this
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rights while reading the configuration data. The root
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privileges are only used to make the connection (from a
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privileged socket). Any extra privileges are dropped before
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calling ssh_login.
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Pseudo-tty manipulation and tty modes
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- Code to allocate and use a pseudo tty is in pty.c. Code to
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@ -164,4 +158,4 @@ these programs.
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uidswap.c uid-swapping
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xmalloc.c "safe" malloc routines
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$OpenBSD: OVERVIEW,v 1.13 2018/07/10 06:45:29 djm Exp $
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$OpenBSD: OVERVIEW,v 1.14 2018/07/27 03:55:22 dtucker Exp $
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