haproxy/reg-tests/http-rules/converters_ipmask_concat_strcmp_field_word.vtc
Willy Tarreau 4fd376d51d REGTEST: relax the IPv6 address format checks in converters_ipmask_concat_strcmp_field_word
In Travis build https://travis-ci.com/haproxy/haproxy/jobs/195477767 we
can see that OSX tends to pad zeroes at a different position than Linux
in compact IPv6 addresses, resulting in a failure in the checks which
were developped on Linux. This patch uses [0:]* in holes and [0:]+ at the
end of addresses to allow the different variants. It will unfortunately
also accept impossible addresses but there is no reason that we have to
care about for such crap to be emitted.
2019-04-25 08:47:15 +02:00

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varnishtest "Minimal tests for 1.9 converters: ipmask,concat,strcmp,field,word"
feature ignore_unknown_macro
# concat,strcmp,ipmask(ipv6mask) need 1.9
#REQUIRE_VERSION=1.9
# ipmask tests server
server s1 {
rxreq
expect req.method == "GET"
expect req.http.srciphdr == "192.168.1.101"
expect req.http.srcmask1 == "192.168.1.0"
expect req.http.srcmask2 == "192.168.0.0"
expect req.http.srcmask3 == "192.0.0.0"
expect req.http.test1mask128 ~ "2001:db8:[0:]*:1"
expect req.http.test2mask64 ~ "2001:db8:[0:]+"
expect req.http.test2mask128 ~ "2001:db8:[0:]*:bad:c0f:ffff"
expect req.http.test2mask120 ~ "2001:db8:[0:]*:bad:c0f:ff00"
expect req.http.test2maskff00 ~ "2001:db8:[0:]*:bad:c0f:ff00"
expect req.http.test2maskfee0 ~ "2001:db8:[0:]*:bad:c0f:fee0"
expect req.http.test3mask64 ~ "2001:db8:c001:c01a:[0:]+"
expect req.http.test3mask64v2 ~ "2001:db8:c001:c01a:[0:]+"
expect req.http.test3mask64v3 ~ "2001:db8:c001:c01a:[0:]+"
expect req.http.test3maskff ~ "2001:db8:c001:c01a:[0:]*:ffff:10:[0:]+"
expect req.http.test3maskv2 ~ "2001:db8:c001:c01a:c001:c001:[0:]+"
expect req.http.test4mask32 == "192.168.1.101"
expect req.http.test5mask24 == "192.168.1.0"
expect req.http.test6mask24 == "192.168.1.0"
expect req.http.test6mask25 == "192.168.1.128"
txresp
} -start
# concat,strcmp,field,word tests server
server s2 {
rxreq
expect req.method == "GET"
expect req.http.fieldconcat == "f1_f2_f3__f5"
expect req.http.fieldconcat2 == "f1_f2_f3__f5"
expect req.http.fieldconcat3 == "f1_f2_f3__f5"
expect req.http.fieldstrcmp == "0"
# field tests
expect req.http.fieldtest1 == "f5"
expect req.http.fieldtest2 == "f2_f3__f5"
expect req.http.fieldtest3 == "f2_f3"
expect req.http.fieldtest4 == "f2_f3_"
expect req.http.fieldtest5 == "f1_f2_f3"
expect req.http.okfieldtest == "ok"
expect req.http.qsfieldtest == "IT_IS"
expect req.http.qsfieldconcat == "IT_IS_ok"
expect req.http.fieldtest1strcmp == "0"
# word tests
expect req.http.wordtest1 == "f5"
expect req.http.wordtest2 == "f2_f3__f5"
expect req.http.wordtest3 == "f3__f5"
expect req.http.wordtest4 == "f1_f2_f3"
expect req.http.wordtest5 == "f1_f2"
expect req.http.okwordtest == "OK"
expect req.http.qswordtest == "Yes_It"
expect req.http.qswordregmtest == "It_Yes"
expect req.http.wordtest1strcmp == "0"
txresp
} -start
# ipmask tests with accept-proxy bind
haproxy h1 -conf {
defaults
mode http
${no-htx} option http-use-htx
log global
option httplog
timeout connect 15ms
timeout client 20ms
timeout server 20ms
frontend fe1
# accept-proxy so test client can send src ip
bind "fd@${fe1}" accept-proxy
# ipmask tests w/src
http-request set-header Srciphdr %[src]
http-request set-header Srcmask1 %[src,ipmask(24)] # 192.168.1.0
http-request set-header Srcmask2 %[src,ipmask(16)] # 192.168.0.0
http-request set-header Srcmask3 %[src,ipmask(8)] # 192.0.0.0
# ipmask tests from headers
http-request set-header Test1mask128 %[req.hdr_ip(Addr1),ipmask(24,128)]
http-request set-header Test2mask64 %[req.hdr_ip(Addr2),ipmask(24,64)]
http-request set-header Test2mask128 %[req.hdr_ip(Addr2),ipmask(24,128)]
http-request set-header Test2mask120 %[req.hdr_ip(Addr2),ipmask(24,120)]
http-request set-header Test2maskff00 %[req.hdr_ip(Addr2),ipmask(24,ffff:ffff:ffff:ffff:ffff:ffff:ffff:ff00)]
http-request set-header Test2maskfee0 %[req.hdr_ip(Addr2),ipmask(24,ffff:ffff:ffff:ffff:ffff:ffff:ffff:fee0)]
http-request set-header Test3mask64 %[req.hdr_ip(Addr3),ipmask(24,64)]
http-request set-header Test3mask64v2 %[req.hdr_ip(Addr3),ipmask(24,ffff:ffff:ffff:ffff:0:0:0:0)]
http-request set-header Test3mask64v3 %[req.hdr_ip(Addr3),ipmask(24,ffff:ffff:ffff:ffff::)]
http-request set-header Test3maskff %[req.hdr_ip(Addr3),ipmask(24,ffff:ffff:ffff:ffff:0:ffff:ffff:0)]
http-request set-header Test3maskv2 %[req.hdr_ip(Addr3),ipmask(24,ffff:ffff:ffff:ffff:c001:c001:0000:0000)]
# ipv4 mask applied to ipv4 mapped address
http-request set-header Test4mask32 %[req.hdr_ip(Addr4),ipmask(32,64)]
http-request set-header Test5mask24 %[req.hdr_ip(Addr5),ipmask(24)]
http-request set-header Test6mask24 %[req.hdr_ip(Addr6),ipmask(24)]
http-request set-header Test6mask25 %[req.hdr_ip(Addr6),ipmask(25)]
# track addr/mask in stick table
http-request track-sc0 src,ipmask(24) table be1
http-request track-sc1 hdr_ip(Addr4),ipmask(32) table be1
http-request track-sc2 hdr_ip(Addr3),ipmask(24,64) table be1
default_backend be1
backend be1
stick-table type ipv6 size 20 expire 360s store gpc0,conn_cnt
server s1 ${s1_addr}:${s1_port}
} -start
# concat,strcmp,word,field haproxy
haproxy h2 -conf {
defaults
mode http
${no-htx} option http-use-htx
log global
option httplog
timeout connect 15ms
timeout client 20ms
timeout server 20ms
frontend fe2
bind "fd@${fe2}"
# concat f1_f2 + _ + f3__f5 tests
http-request set-var(sess.field1) hdr(Field1)
http-request set-var(sess.field2) hdr(Field2)
http-request set-var(sess.fieldhdr) hdr(Fieldhdr)
http-request set-var(sess.fieldconcat) hdr(Field1),concat(_,sess.field2,)
http-request set-header Fieldconcat2 %[var(sess.field1),concat(_,sess.field2,)]
http-request set-header Fieldconcat3 %[hdr(Field1),concat(_,sess.field2,)]
http-request set-header Fieldconcat %[var(sess.fieldconcat)]
http-request set-header Fieldstrcmp %[hdr(Fieldhdr),strcmp(sess.fieldconcat)]
http-request deny unless { hdr(Fieldhdr),strcmp(sess.fieldconcat) eq 0 }
# field tests
http-request set-header Fieldtest1 %[hdr(Fieldhdr),field(5,_)] #f5
http-request set-var(sess.fieldtest1var) hdr(Fieldtest1)
http-request set-var(sess.okfield) path,lower,field(4,/,1) #ok
http-request set-header Okfieldtest %[var(sess.okfield)] #ok
http-request set-var(sess.qsfield) url_param(qs),upper,field(2,_,2) #IT_IS
http-request set-header Qsfieldtest %[var(sess.qsfield)] #IT_IS
http-request set-header Qsfieldconcat %[var(sess.qsfield),concat(_,sess.okfield,)] #IT_IS_ok
http-request set-header Fieldtest2 %[var(sess.fieldhdr),field(2,_,0)] #f2_f3__f5
http-request set-header Fieldtest3 %[var(sess.fieldconcat),field(2,_,2)] #f2_f3
http-request set-header Fieldtest4 %[hdr(Fieldconcat2),field(-2,_,3)] #f2_f3_
http-request set-header Fieldtest5 %[hdr(Fieldconcat3),field(-3,_,0)] #f1_f2_f3
http-request set-header Fieldtest1strcmp %[str(f5),strcmp(sess.fieldtest1var)]
http-request deny unless { str(f5),strcmp(sess.fieldtest1var) eq 0 }
http-request deny unless { str(ok),strcmp(sess.okfield) eq 0 }
http-request deny unless { str(IT_IS),strcmp(sess.qsfield) eq 0 }
# word tests
http-request set-header Wordtest1 %[hdr(Fieldhdr),word(4,_)] #f5
http-request set-var(sess.wordtest1var) hdr(Wordtest1)
http-request set-var(sess.okword) path,upper,word(3,/,1) #OK
http-request set-header Okwordtest %[var(sess.okword)] #OK
http-request set-var(sess.qsword) url_param(qs),word(1,_,2) #Yes_It
http-request set-header Qswordtest %[var(sess.qsword)] #Yes_It
http-request set-header Qswordregmtest %[var(sess.qsword),map_regm(${testdir}/converters_ipmask_concat_strcmp_field_word.map)] #It_Yes
http-request set-header Wordtest2 %[var(sess.fieldhdr),word(2,_,0)] #f2_f3__f5
http-request set-header Wordtest3 %[var(sess.fieldconcat),word(3,_,2)] #f3__f5
http-request set-header Wordtest4 %[hdr(Fieldconcat2),word(-2,_,3)] #f1_f2_f3
http-request set-header Wordtest5 %[hdr(Fieldconcat3),word(-3,_,0)] #f1_f2
http-request set-header Wordtest1strcmp %[str(f5),strcmp(sess.wordtest1var)]
http-request deny unless { str(f5),strcmp(sess.wordtest1var) eq 0 }
http-request deny unless { str(OK),strcmp(sess.okword) eq 0 }
http-request deny unless { str(Yes_It),strcmp(sess.qsword) eq 0 }
default_backend be2
backend be2
server s2 ${s2_addr}:${s2_port}
} -start
# ipmask tests
client c1 -connect ${h1_fe1_sock} -proxy2 "192.168.1.101:1234 127.0.0.1:2345" {
txreq -hdr "Addr1: 2001:db8::1" \
-hdr "Addr2: 2001:db8::bad:c0f:ffff" \
-hdr "Addr3: 2001:db8:c001:c01a:ffff:ffff:10:ffff" \
-hdr "Addr4: ::FFFF:192.168.1.101" \
-hdr "Addr5: 192.168.1.2" \
-hdr "Addr6: 192.168.1.255"
rxresp
expect resp.status == 200
} -run
# cli show be1 stick table
haproxy h1 -cli {
send "show table be1"
expect ~ "^# table: be1, type: ipv6, size:20, used:3\\n0x[a-f0-9]+: key=::ffff:192\\.168\\.1\\.0 use=0 exp=[[:digit:]]+ gpc0=0 conn_cnt=1\\n0x[a-f0-9]+: key=::ffff:192\\.168\\.1\\.101 use=0 exp=[[:digit:]]+ gpc0=0 conn_cnt=1\\n0x[a-f0-9]+: key=2001:db8:c001:c01a:[0:]+ use=0 exp=[[:digit:]]+ gpc0=0 conn_cnt=1\\n"
}
# concat,strcmp,word,field tests
client c2 -connect ${h2_fe2_sock} {
txreq -req GET \
-url /is/this/Ok/or/not?qs=Yes_It_Is \
-hdr "Fieldhdr: f1_f2_f3__f5" \
-hdr "Field1: f1_f2" \
-hdr "Field2: f3__f5"
rxresp
expect resp.status == 200
} -run