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Make SSH_AGENT_PID mapping to Windows PID #35

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28 changes: 20 additions & 8 deletions src/Agent.ps1
Original file line number Diff line number Diff line change
Expand Up @@ -11,14 +11,26 @@ function Get-SshAgent() {
else {
$agentPid = $Env:SSH_AGENT_PID
if ($agentPid) {
$sshAgentProcess = Get-Process | Where-Object { ($_.Id -eq $agentPid) -and ($_.Name -eq 'ssh-agent') }
if ($null -ne $sshAgentProcess) {
return $agentPid
# Convert cygwin PID to Windows PID
$ps = Find-Ssh('ps')
if (!$ps) {
Write-Warning 'Could not find ps'
return 0
}
else {
setenv 'SSH_AGENT_PID' $null
setenv 'SSH_AUTH_SOCK' $null
$pidMap = @{ }
(& $ps) | Select-Object -skip 1 | ForEach-Object {
$line = ($_ -split "\s+" -match "\S")
$pidMap[$line[0]] = $line[3]
}
$winPid = $pidMap[$agentPid]
if ($winPid) {
$sshAgentProcess = Get-Process | Where-Object { ($_.Id -eq $winPid) -and ($_.Name -eq 'ssh-agent') }
if ($null -ne $sshAgentProcess) {
return $winPid
}
}
setenv 'SSH_AGENT_PID' $null
setenv 'SSH_AUTH_SOCK' $null
}
}

Expand All @@ -34,12 +46,12 @@ function Find-Ssh($program = 'ssh-agent') {
return
}

$sshLocation = join-path $gitItem.directory.parent.fullname bin/$program
$sshLocation = join-path $gitItem.directory.parent.fullname[0] bin/$program
if (get-command $sshLocation -Erroraction SilentlyContinue) {
return $sshLocation
}

$sshLocation = join-path $gitItem.directory.parent.fullname usr/bin/$program
$sshLocation = join-path $gitItem.directory.parent.fullname[0] usr/bin/$program
if (get-command $sshLocation -Erroraction SilentlyContinue) {
return $sshLocation
}
Expand Down