File sdmp-netstat-to-ss.patch of Package open-vm-tools.15738

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File sdmp-netstat-to-ss.patch of Package open-vm-tools.15738

commit 64db1c0ccf1b6f5fb705a5d32778991d2e8ea7a8
Author: Oliver Kurth <okurth@vmware.com>
Date:   Thu Jun 11 20:43:21 2020 -0700

ServiceDiscovery: Replacing deprecated 'netstat' command with 'ss'
    
    Updating the Linux serviceDiscovery scripts to use "ss" in place of
    the deprecated "netstat" command.

diff --git a/open-vm-tools/services/plugins/serviceDiscovery/get-connection-info.sh b/open-vm-tools/services/plugins/serviceDiscovery/get-connection-info.sh
index 1694514a..0fc89c62 100644
--- a/open-vm-tools/services/plugins/serviceDiscovery/get-connection-info.sh
+++ b/open-vm-tools/services/plugins/serviceDiscovery/get-connection-info.sh
@@ -1,16 +1,16 @@
 #!/bin/sh
 
 # check if necesary commands exist
-command -v netstat >/dev/null 2>&1 || { echo >&2 "netstat doesn't exist"; exit 1; }
+command -v ss >/dev/null 2>&1 || { echo >&2 "ss doesn't exist"; exit 1; }
 command -v grep >/dev/null 2>&1 || { echo >&2 "grep doesn't exist"; exit 1; }
 command -v sort >/dev/null 2>&1 || { echo >&2 "sort doesn't exist"; exit 1; }
 command -v tr >/dev/null 2>&1 || { echo >&2 "tr doesn't exist"; exit 1; }
 
 # get pids of listening processes
-space_separated_pids=$(netstat -lntup | grep -Eo "[0-9]+/" | sort -u)
+space_separated_pids=$(ss -lntup | grep -Eo "pid=[0-9]+" | sort -u)
 
 # grep pattern
 pattern=$(echo $space_separated_pids | tr ' ' '|')
 
 # get matching lines
-netstat -antup | grep -E $pattern
+ss -antup | grep -E $pattern
diff --git a/open-vm-tools/services/plugins/serviceDiscovery/get-listening-process-info.sh b/open-vm-tools/services/plugins/serviceDiscovery/get-listening-process-info.sh
index 173b1c04..d7a10200 100644
--- a/open-vm-tools/services/plugins/serviceDiscovery/get-listening-process-info.sh
+++ b/open-vm-tools/services/plugins/serviceDiscovery/get-listening-process-info.sh
@@ -1,14 +1,14 @@
 #!/bin/sh
 
 # check if necesary commands exist
-command -v netstat >/dev/null 2>&1 || { echo >&2 "netstat doesn't exist"; exit 1; }
+command -v ss >/dev/null 2>&1 || { echo >&2 "ss doesn't exist"; exit 1; }
 command -v grep >/dev/null 2>&1 || { echo >&2 "grep doesn't exist"; exit 1; }
 command -v sort >/dev/null 2>&1 || { echo >&2 "sort doesn't exist"; exit 1; }
 command -v tr >/dev/null 2>&1 || { echo >&2 "tr doesn't exist"; exit 1; }
 command -v ps >/dev/null 2>&1 || { echo >&2 "ps doesn't exist"; exit 1; }
 
 # get pids of listening processes
-space_separated_pids=$(netstat -lntup | grep -Eo "[0-9]+/" | grep -Eo "[0-9]*" | sort -u)
+space_separated_pids=$(ss -lntup | grep -Eo "pid=[0-9]+" | grep -Eo "[0-9]*" | sort -u)
 
 # ps accepts comma separated pids
 comma_separated_pids=$(echo $space_separated_pids | tr ' ' ',')
diff --git a/open-vm-tools/services/plugins/serviceDiscovery/get-listening-process-perf-metrics.sh b/open-vm-tools/services/plugins/serviceDiscovery/get-listening-process-perf-metrics.sh
index ad83762d..9a694d4c 100644
--- a/open-vm-tools/services/plugins/serviceDiscovery/get-listening-process-perf-metrics.sh
+++ b/open-vm-tools/services/plugins/serviceDiscovery/get-listening-process-perf-metrics.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 # check if necesary commands exist
-command -v netstat >/dev/null 2>&1 || { echo >&2 "netstat doesn't exist"; exit 1; }
+command -v ss >/dev/null 2>&1 || { echo >&2 "ss doesn't exist"; exit 1; }
 command -v grep >/dev/null 2>&1 || { echo >&2 "grep doesn't exist"; exit 1; }
 command -v sort >/dev/null 2>&1 || { echo >&2 "sort doesn't exist"; exit 1; }
 command -v awk >/dev/null 2>&1 || { echo >&2 "awk doesn't exist"; exit 1; }
@@ -108,6 +108,6 @@ get_performance_metrics() {
   run $pids
 }
 
-space_separated_pids=$(netstat -lntup | grep -Eo "[0-9]+/" | grep -Eo "[0-9]+" | sort -u)
+space_separated_pids=$(ss -lntup | grep -Eo "pid=[0-9]+" | grep -Eo "[0-9]+" | sort -u)
 
 get_performance_metrics $space_separated_pids
\ No newline at end of file
diff --git a/open-vm-tools/services/plugins/serviceDiscovery/get-versions.sh b/open-vm-tools/services/plugins/serviceDiscovery/get-versions.sh
index b74d1715..c7a1e7cf 100644
--- a/open-vm-tools/services/plugins/serviceDiscovery/get-versions.sh
+++ b/open-vm-tools/services/plugins/serviceDiscovery/get-versions.sh
@@ -1,12 +1,12 @@
 #!/bin/sh
 
 # check if necesary commands exist
-command -v netstat >/dev/null 2>&1 || { echo >&2 "netstat doesn't exist"; exit 1; }
+command -v ss >/dev/null 2>&1 || { echo >&2 "ss doesn't exist"; exit 1; }
 command -v grep >/dev/null 2>&1 || { echo >&2 "grep doesn't exist"; exit 1; }
 command -v sort >/dev/null 2>&1 || { echo >&2 "sort doesn't exist"; exit 1; }
 command -v ps >/dev/null 2>&1 || { echo >&2 "ps doesn't exist"; exit 1; }
 
-space_separated_pids=$(netstat -lntup | grep -Eo "[0-9]+/" | grep -Eo "[0-9]*" | sort -u)
+space_separated_pids=$(ss -lntup | grep -Eo "pid=[0-9]+" | grep -Eo "[0-9]*" | sort -u)
 
 get_command_line() {
   ps --pid $1 -o command

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File sdmp-netstat-to-ss.patch of Package open-vm-tools.15738

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