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* Made --ssl set a port number only if it wasn't already before

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* Made -p reject non-integers and bad port numbers

svn: r12523
This commit is contained in:
Eli Barzilay 2008-11-20 02:27:02 +00:00
parent 959c891794
commit 7c0db197ec
1 changed files with 7 additions and 4 deletions
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11
collects/web-server/private/launch.ss
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@ -18,7 +18,7 @@
default)))
(define ssl (make-parameter #f))
(define port (make-parameter 80))
(define port (make-parameter #f))
(define configuration@
(parse-command-line
@ -27,7 +27,7 @@
`((once-each
[("--ssl")
,(lambda (flag)
(port 443)
(unless (port) (port 443))
(ssl #t))
("Run with SSL using server-cert.pem and private-key.pem in the current directory, with 443 as the default port.")]
[("-f" "--configuration-table")
@ -41,7 +41,10 @@
("Use an alternate configuration table" "file-name")]
[("-p" "--port")
,(lambda (flag the-port)
(port (string->number the-port)))
(let ([p (string->number the-port)])
(if (and (integer? p) (<= 1 p 65535))
(port p)
(error 'web-server "expecting a valid port number, got \"~a\"" the-port))))
("Use an alternate network port." "port")]
[("-a" "--ip-address")
,(lambda (flag ip-address)
@ -58,7 +61,7 @@
(lambda (flags)
(configuration-table->web-config@
(extract-flag 'config flags default-configuration-table-path)
#:port (port)
#:port (or (port) 80)
#:listen-ip (extract-flag 'ip-address flags #f)))
'()))