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Add a virNetSocketNewConnectSockFD method

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To allow creation of a virNetSocketPtr instance from a pre-opened
socketpair FD, add a virNetSocketNewConnectSockFD method.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange 2013-09-23 11:58:26 +01:00
parent de51dc9c9a
commit 199679585b
3 changed files with 21 additions and 0 deletions
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1
src/libvirt_private.syms
View File

@ -1011,6 +1011,7 @@ virNetSocketLocalAddrString;
virNetSocketNewConnectCommand; virNetSocketNewConnectCommand;
virNetSocketNewConnectExternal; virNetSocketNewConnectExternal;
virNetSocketNewConnectLibSSH2; virNetSocketNewConnectLibSSH2;
virNetSocketNewConnectSockFD;
virNetSocketNewConnectSSH; virNetSocketNewConnectSSH;
virNetSocketNewConnectTCP; virNetSocketNewConnectTCP;
virNetSocketNewConnectUNIX; virNetSocketNewConnectUNIX;

18
src/rpc/virnetsocket.c
View File

@ -884,6 +884,24 @@ int virNetSocketNewConnectExternal(const char **cmdargv,
} }
int virNetSocketNewConnectSockFD(int sockfd,
virNetSocketPtr *retsock)
{
virSocketAddr localAddr;
localAddr.len = sizeof(localAddr.data);
if (getsockname(sockfd, &localAddr.data.sa, &localAddr.len) < 0) {
virReportSystemError(errno, "%s", _("Unable to get local socket name"));
return -1;
}
if (!(*retsock = virNetSocketNew(&localAddr, NULL, true, sockfd, -1, -1)))
return -1;
return 0;
}
virNetSocketPtr virNetSocketNewPostExecRestart(virJSONValuePtr object) virNetSocketPtr virNetSocketNewPostExecRestart(virJSONValuePtr object)
{ {
virSocketAddr localAddr; virSocketAddr localAddr;

2
src/rpc/virnetsocket.h
View File

@ -97,6 +97,8 @@ int virNetSocketNewConnectLibSSH2(const char *host,
int virNetSocketNewConnectExternal(const char **cmdargv, int virNetSocketNewConnectExternal(const char **cmdargv,
virNetSocketPtr *addr); virNetSocketPtr *addr);
int virNetSocketNewConnectSockFD(int sockfd,
virNetSocketPtr *retsock);
virNetSocketPtr virNetSocketNewPostExecRestart(virJSONValuePtr object); virNetSocketPtr virNetSocketNewPostExecRestart(virJSONValuePtr object);