[JIRA] (JENKINS-39443) Sanitise description string as it may contains troublesome chars

kjozef@gmail.com (JIRA)

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Nov 2, 2016, 8:54:02 AM11/2/16

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Paul Walter created an issue

Jenkins /

JENKINS-39443

Sanitise description string as it may contains troublesome chars

Issue Type:	Bug
Assignee:	Kohsuke Kawaguchi
Components:	swarm-plugin
Created:	2016/Nov/02 12:53 PM
Priority:	Minor
Reporter:	Paul Walter

jenkins swarm client can setup node description which is reported by Jenkins as unsafe.
This is done with option -description <string> which passes this as node name seen in Jenkins node list.

One example is jenkins-swarm.jar -description "swarm_ip:127.0.0.1" , char : will cause Jenkins to rise error anytime when swarm node configuration is being saved (this leads to no save action). There may be other outcomes with non valid node descriptions.

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mark.511@mhudson.net (JIRA)

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Dec 23, 2016, 2:05:02 PM12/23/16

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Mark Hudson updated an issue

Jenkins /

JENKINS-39443

Sanitise description string as it may contains troublesome chars

Change By:	Mark Hudson

jenkins swarm client can setup node description which is reported by Jenkins as unsafe.
This is done with option -description <string> which passes this as node name seen in Jenkins node list.

One example is jenkins-swarm.jar -description "swarm_ip:127.0.0.1" , char --the {{ : }} colon char will cause Jenkins to rise error anytime when swarm node configuration is being saved (this leads to no save action). There may be other outcomes with non valid node descriptions.