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# Directory for metadata:
$ MD_DIR=/tmp/md; mkdir $MD_DIR
# Fetch the production eduGAIN metadata aggregate:
$ MD_LOCATION=http://mds.edugain.org/feed-sha256.xml
$ MD_PATH=$MD_DIR/eduGAIN-metadata.xml
$ /usr/bin/curl --silent --dump-header /dev/tty $MD_LOCATION > $MD_PATH
HTTP/1.1 200 OK
Date: Mon, 02 Jan 2017 16:57:33 GMT
Server: Apache/2.4.6 (CentOS) OpenSSL/1.0.1e-fips PHP/5.4.16
Last-Modified: Mon, 02 Jan 2017 16:45:01 GMT
ETag: "1ac9c20-5451f45daeb38"
Accept-Ranges: bytes
Content-Length: 28089376
Content-Type: application/samlmetadata+xml
# How many IdPs in eduGAIN metadata?
$ /bin/cat $MD_PATH \
| /usr/bin/xsltproc $LIB_DIR/extract_IdP_entityIDs.xsl - \
| wc -l
2262
# custom config parameters
$ export SAML2_SP_ENTITY_ID=https://sp24-test.garr.it/shibboleth
$ export SAML2_SP_ACS_URL=https://sp24-test.garr.it/Shibboleth.sso/SAML2/POST
$ export SAML2_SP_ACS_BINDING=urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST
# Directory for output
$ OUT_DIR=/tmp/out/all_edugain_idps; mkdir -p $OUT_DIR
# Probe every IdP in the metadata file
$ /bin/cat $MD_PATH \
| /usr/bin/xsltproc $LIB_DIR/extract_IdP_entityIDs.xsl - \
| $BIN_DIR/probe_shib_idps.sh -f $MD_PATH -d $OUT_DIR -t 10 -m 15 -r 7
# To learn more about this script, read the online help file
$ $BIN_DIR/probe_shib_idps.sh -h |
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