mirror of
https://github.com/kakwa/uts-server
synced 2024-12-04 23:15:54 +01:00
creating a nicer landing page + serve the ca file
* nicer landing page with a few instructions, and download link for the ca, and even some fancy CSS * add a download link for the CA file
This commit is contained in:
kakwa
parent
68ffb0f7e8
commit
bd0a32221c
96
goodies/index.html
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96
goodies/index.html
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@ -0,0 +1,96 @@
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<html>
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<head>
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<meta charset="utf-8">
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<title></title>
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<meta name="author" content="Pierre-Francois Carpentier">
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<meta name="description" content="uts-server">
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<style>
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.rcorners {
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border-radius: 10px;
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border: 2px solid #0080ff;
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margin: 20px;
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padding: 10px;
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box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
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margin-left: auto;
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margin-right: auto;
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width: 40%;
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}
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body {
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margin: 0px;
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}
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.code {
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border-radius: 3px;
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border: 2px solid #000000;
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margin: 20px;
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padding: 10px;
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width: 80%;
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background: #404040;
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color: #e6e6e6;
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margin-left: auto;
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margin-right: auto;
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}
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.button {
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background-color: #3366ff;
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border: none;
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color: white;
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text-align: center;
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text-decoration: none;
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display: inline-block;
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font-size: 14px;
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margin: 4px 2px;
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cursor: pointer;
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border-radius: 2px;
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padding: 10px 24px;
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margin: 0 auto;
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display: block;
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box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
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}
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.desc {
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text-decoration: underline;
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text-align: center;
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font-size: 20px;
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}
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.footer {
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position: fixed;
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bottom: 0px;
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padding-top: 5px;
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border-top: 1px solid gray;
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width: 100%;
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background-color: #f5f5f5;
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font-size: 14px;
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text-align: center;
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}
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.var {
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color: #99ccff;
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}
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<span class="var">January 30, 2011</span>
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</style>
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</head>
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<body>
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<div class="desc">
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uts-server, a simple RFC 3161 timestamp server
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</div>
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<div class="rcorners">
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For timestamping a file with OpenSSL and curl, run the following commands
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(setting the $UTS_SERVER_URL, $FILE and $FILE_TIMESTAMP variables):
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<div class="code">
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openssl ts -query -data "<span class="var">$FILE</span>" -out "ts_req.ts";<br/>
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curl "<span class="var">$UTS_SERVER_URL</span>" -H "Content-Type: application/timestamp-query" \<br/>
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-f -g --data-binary "@ts_req.ts" -o "<span class="var">$FILE_TIMESTAMP</span>"
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</div>
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For verifying the timestamp with OpenSSL, download the CA, and run the following command:
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<div class="code">
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openssl ts -verify -in "<span class="var">$FILE_TIMESTAMP</span>" -data "<span class="var">$FILE</span>" -CAfile ca.pem
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</div>
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<div class="centered">
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<a href="/ca.pem" download><button class="button">Dowload CA file</button></a>
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</div>
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</div>
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<div class="footer">
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<div class="container">
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<a href="http://uts-server.readthedocs.org" target="_blank">uts-server</a>
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• © 2019 • Pierre-François Carpentier • Released under the MIT License
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</div>
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</div>
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</body>
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</html>
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@ -12,7 +12,11 @@
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#define LOGHANDLER_OPTIONS 3
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#define TSA_OPTIONS 4
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#define PATH_HTTP_OPTIONS 5
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/* name of the configuration file section */
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#define MAIN_CONF_SECTION "main"
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#define OID_SECTION "oids"
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#define TSA_SECTION "tsa"
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#define RFC3161_OPTIONS_LEN \
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sizeof(rfc3161_options) / sizeof(struct rfc3161_option)
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@ -42,6 +46,7 @@ typedef struct {
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// just to track for freeing later
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CONF *conf;
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char *cust_conf[20];
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char *ca_file;
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} rfc3161_context;
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// definition of structure to describe
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114
inc/http.h
114
inc/http.h
@ -6,3 +6,117 @@ struct tuser_data {
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};
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int http_server_start(char *conffile, char *conf_wd, bool stdout_dbg);
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#define STATIC_PAGE \
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"HTTP/1.1 200 OK\r\n" \
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"Content-Type: text/html\r\n" \
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"Content-Length: 2509\r\n" \
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"\r\n" \
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"<html>" \
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"<head>" \
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" <meta charset=\"utf-8\">" \
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" <title></title>" \
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" <meta name=\"author\" content=\"Pierre-Francois Carpentier\">" \
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" <meta name=\"description\" content=\"uts-server\">" \
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"<style>" \
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".rcorners {" \
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" border-radius: 10px;" \
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" border: 2px solid #0080ff;" \
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" margin: 20px;" \
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" padding: 10px;" \
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" box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, " \
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"0, 0.19);" \
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" margin-left: auto;" \
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" margin-right: auto;" \
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" width: 40%;" \
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"}" \
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"body {" \
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" margin: 0px;" \
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"}" \
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".code {" \
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" border-radius: 3px;" \
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" border: 2px solid #000000;" \
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" margin: 20px;" \
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" padding: 10px;" \
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" width: 80%;" \
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" background: #404040;" \
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" color: #e6e6e6;" \
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" margin-left: auto;" \
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" margin-right: auto;" \
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"}" \
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".button {" \
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" background-color: #3366ff;" \
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" border: none;" \
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" color: white;" \
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" text-align: center;" \
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" text-decoration: none;" \
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" display: inline-block;" \
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" font-size: 14px;" \
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" margin: 4px 2px;" \
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" cursor: pointer;" \
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" border-radius: 2px;" \
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" padding: 10px 24px;" \
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" margin: 0 auto;" \
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" display: block;" \
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" box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, " \
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"0, 0.19);" \
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"}" \
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".desc {" \
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" text-decoration: underline;" \
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" text-align: center;" \
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" font-size: 20px;" \
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"}" \
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".footer {" \
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" position: fixed;" \
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" bottom: 0px;" \
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" padding-top: 5px;" \
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" border-top: 1px solid gray;" \
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" width: 100%;" \
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" background-color: #f5f5f5;" \
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" font-size: 14px;" \
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" text-align: center;" \
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"}" \
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".var {" \
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" color: #99ccff;" \
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"}" \
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"<span class=\"var\">January 30, 2011</span>" \
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"</style>" \
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"</head>" \
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"<body>" \
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"<div class=\"desc\">" \
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" uts-server, a simple RFC 3161 timestamp server" \
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"</div>" \
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"<div class=\"rcorners\">" \
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" For timestamping a file with OpenSSL and curl, run the following " \
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"commands" \
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" (setting the $UTS_SERVER_URL, $FILE and $FILE_TIMESTAMP variables):" \
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" <div class=\"code\">" \
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" openssl ts -query -data \"<span class=\"var\">$FILE</span>\" -out " \
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"\"ts_req.ts\";<br/>" \
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" curl \"<span class=\"var\">$UTS_SERVER_URL</span>\" -H " \
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"\"Content-Type: application/timestamp-query\" \\<br/>" \
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" -f -g --data-binary \"@ts_req.ts\" -o \"<span " \
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"class=\"var\">$FILE_TIMESTAMP</span>\"" \
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" </div>" \
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" For verifying the timestamp with OpenSSL, download the CA, and run " \
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"the following command:" \
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" <div class=\"code\">" \
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" openssl ts -verify -in \"<span " \
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"class=\"var\">$FILE_TIMESTAMP</span>\" -data \"<span " \
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"class=\"var\">$FILE</span>\" -CAfile ca.pem" \
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" </div>" \
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" <div class=\"centered\">" \
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" <a href=\"/ca.pem\" download><button class=\"button\">Dowload CA " \
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"file</button></a>" \
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" </div>" \
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"</div>" \
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"<div class=\"footer\">" \
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" <div class=\"container\">" \
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" <a href=\"http://uts-server.readthedocs.org\" " \
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"target=\"_blank\">uts-server</a>" \
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" • © 2019 • Pierre-François Carpentier • Released under the MIT " \
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"License" \
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" </div>" \
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"</div>" \
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"</body>" \
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"</html>"
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@ -39,10 +39,6 @@
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#endif
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#endif
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/* Name of config entry that defines the OID file. */
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#define OID_SECTION "oids"
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#define TSA_SECTION "tsa"
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// number of char we get to log for the serial
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#define SERIAL_ID_SIZE 8
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@ -102,22 +102,6 @@ void log_request(const struct mg_request_info *request_info, char *request_id,
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null_undef(content_type));
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}
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// This function will be called by civetweb on every new request.
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static int begin_request_handler(struct mg_connection *conn) {
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const struct mg_request_info *request_info = mg_get_request_info(conn);
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mg_printf(conn,
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"HTTP/1.1 200 OK\r\n"
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"Content-Type: text/plain\r\n"
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"Content-Length: 46\r\n" // Always set Content-Length
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"\r\n"
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"uts-server, a simple RFC 3161 timestamp server");
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// Returning non-zero tells civetweb that our function has replied to
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// the client, and civetweb should not send client any more data.
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return 1;
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}
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int rfc3161_handler(struct mg_connection *conn, void *context) {
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// some timer stuff
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clock_t start = clock(), diff;
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@ -208,11 +192,7 @@ int rfc3161_handler(struct mg_connection *conn, void *context) {
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} else {
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// default reply if we don't have a time-stamp request
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resp_code = 200;
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mg_printf(conn, "HTTP/1.1 200 OK\r\n"
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"Content-Type: text/plain\r\n"
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"Content-Length: 46\r\n"
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"\r\n"
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"uts-server, a simple RFC 3161 timestamp server");
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mg_printf(conn, STATIC_PAGE);
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}
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// initialize a serial_id if not created by create_response
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if (serial_id == NULL) {
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@ -231,6 +211,37 @@ int rfc3161_handler(struct mg_connection *conn, void *context) {
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return 1;
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}
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int ca_serve_handler(struct mg_connection *conn, void *context) {
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/* In this handler, we ignore the req_info and send the file "filename". */
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const struct mg_request_info *request_info = mg_get_request_info(conn);
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clock_t start = clock(), diff;
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rfc3161_context *ct = (rfc3161_context *)context;
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const char *filename = ct->ca_file;
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if (strlen(filename) == 0){
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uts_logger(context, LOG_NOTICE, "'certs' param in '[ tsa ]' section not filed");
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mg_send_http_error(conn, 404, "CA file not available");
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diff = clock() - start;
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log_request(request_info, "CA_DL ", ct, 404,
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(diff * 1000000 / CLOCKS_PER_SEC));
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return 1;
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}
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if (access(filename, F_OK) != -1) {
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mg_send_file(conn, filename);
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const struct mg_response_info *ri = mg_get_response_info(conn);
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diff = clock() - start;
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log_request(request_info, "CA_DL ", ct, 200,
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(diff * 1000000 / CLOCKS_PER_SEC));
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} else {
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uts_logger(context, LOG_NOTICE, "CA file '%s' not available", filename);
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mg_send_http_error(conn, 404, "CA file not available");
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diff = clock() - start;
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log_request(request_info, "CA_DL ", ct, 404,
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(diff * 1000000 / CLOCKS_PER_SEC));
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}
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return 1;
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}
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int http_server_start(char *conffile, char *conf_wd, bool stdout_dbg) {
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struct mg_context *ctx;
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struct mg_callbacks callbacks;
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@ -250,7 +261,6 @@ int http_server_start(char *conffile, char *conf_wd, bool stdout_dbg) {
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// Prepare callbacks structure. We have only one callback, the rest are
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// NULL.
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memset(&callbacks, 0, sizeof(callbacks));
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memset(&user_data, 0, sizeof(user_data));
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callbacks.log_message = &log_civetweb;
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@ -258,12 +268,12 @@ int http_server_start(char *conffile, char *conf_wd, bool stdout_dbg) {
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ctx = mg_start(&callbacks, &user_data, ct->http_options);
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if (ctx != NULL) {
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mg_set_request_handler(ctx, "/", rfc3161_handler, (void *)ct);
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mg_set_request_handler(ctx, "/ca.pem", ca_serve_handler, (void *)ct);
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// Wait until some signals are received
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while (g_uts_sig == 0) {
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sleep(1);
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}
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// getchar();
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} else {
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uts_logger(ct, LOG_ERR, "Failed to start uts-server: %s",
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((user_data.first_message == NULL)
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@ -387,6 +387,9 @@ int set_params(rfc3161_context *ct, char *conf_file, char *conf_wd) {
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break;
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}
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}
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ct->ca_file = calloc(PATH_MAX, sizeof(char));
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realpath(NCONF_get_string(ct->conf, TSA_SECTION, "certs"), ct->ca_file);
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// like any good daemon, return to '/' once the configuration is loaded
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chdir("/");
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return ret;
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@ -405,6 +408,7 @@ void free_uts_context(rfc3161_context *ct) {
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free(ct->cust_conf[i]);
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}
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free(ct->ts_ctx_pool);
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free(ct->ca_file);
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NCONF_free(ct->conf);
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free(ct);
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}
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