d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Document the fact that in a jailed environment, sendto(2) could fail

Browse Source 
returning EPERM if the source address specified in the IP header did
not match the address bound to the prison.

Approved by:	bmilekic (mentor)
This commit is contained in:
Christian S.J. Peron 2004-05-11 16:28:07 +00:00
parent dd472ec61d
commit 1f95348010
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/libc/sys/send.2
View File

@ -189,6 +189,10 @@ receiver is not listening on the remote port.
The remote host was down.
.It Bq Er ENETDOWN
The remote network was down.
.It Bq Er EPERM
The process using a SOCK_RAW socket was jailed and the source
address specified in the IP header did not match the IP
address bound to the prison.
.It Bq Er EPIPE
The socket is unable to send anymore data (SS_CANTSENDMORE has
been set on the socket). This typically means that the socket