JSON format to use for rlm_rest

[Werner Stucky]

Thanks Arran the authorization is working now but I can't do more than 1
request.
I get a FATAL SIGNAL: Segmentation fault


Below my output showing one Request and Response working, and then the
following one fails:

Ready to process requests
rad_recv: Access-Request packet from host 192.168.118.102 port 58368,
id=54, length=58
    User-Name = '4411'
    CHAP-Password = 0xcc26c6f1f411c1f53fb28c2c59bb946d81
(0) # Executing section authorize from file
/usr/local/etc/raddb/sites-enabled/default
(0)   authorize {
(0)   [preprocess] = ok
(0) chap : Setting 'Auth-Type := CHAP'
(0)   [chap] = ok
(0)   [mschap] = noop
(0) eap : No EAP-Message, not doing EAP
(0)   [eap] = noop
rlm_rest (rest): Reserved connection (4)
(0) rest : Expanding URI components
(0) rest :     expand: "http://192.168.113.154:2233" -> '
http://192.168.113.154:2233'
(0) rest :     expand: "/authorize" -> '/authorize'
(0) rest : Sending HTTP POST to "http://192.168.113.154:2233/authorize"
(0) rest : Encoding attribute "User-Name"
(0) rest : Encoding attribute "CHAP-Password"
(0) rest : Encoding attribute "NAS-IP-Address"
(0) rest : Encoding attribute "CHAP-Challenge"
(0) rest :     Status : 200 (OK)
(0) rest :     Type   : json (application/json)
(0) rest : Parsing attribute "control:Cleartext-Password"
(0) rest :     expand: "12345" -> '12345'
(0) rest : Parsing attribute "reply:Reply-Message"
(0) rest :     expand: "pass" -> 'pass'
rlm_rest (rest): Released connection (4)
(0)   [rest] = updated
(0)   [expiration] = noop
(0)   [logintime] = noop
(0) WARNING: pap : Auth-Type already set.  Not setting to PAP
(0)   [pap] = noop
(0)  } #  authorize = updated
(0) Found Auth-Type = CHAP
(0) # Executing group from file /usr/local/etc/raddb/sites-enabled/default
(0)  Auth-Type CHAP {
(0) chap : Login attempt by "4411" with CHAP password
(0) chap : Comparing with "known good" Cleartext-Password
(0) chap : CHAP user "4411" authenticated successfully
(0)   [chap] = ok
(0)  } # Auth-Type CHAP = ok
(0) # Executing section post-auth from file
/usr/local/etc/raddb/sites-enabled/default
(0)   post-auth {
(0)   [exec] = noop
(0)   remove_reply_message_if_eap remove_reply_message_if_eap {
(0)    ? if (reply:EAP-Message && reply:Reply-Message)
(0)    ? if (reply:EAP-Message && reply:Reply-Message)  -> FALSE
(0)    else else {
(0)     [noop] = noop
(0)    } # else else = noop
(0)   } # remove_reply_message_if_eap remove_reply_message_if_eap = noop
(0)  } #  post-auth = noop
Sending Access-Accept of id 54 from 192.168.113.151 port 1812 to
192.168.118.102 port 58368
    Reply-Message = 'pass'
(0) Finished request 0.







rad_recv: Access-Request packet from host 192.168.118.102 port 58368,
id=54, length=58
Sending Access-Accept of id 54 from 192.168.113.151 port 1812 to
192.168.118.102 port 58368
Waking up in 999997.9 seconds.
rad_recv: Access-Request packet from host 192.168.118.102 port 58368,
id=54, length=58
Sending Access-Accept of id 54 from 192.168.113.151 port 1812 to
192.168.118.102 port 58368
Waking up in 1999995.9 seconds.
rad_recv: Access-Request packet from host 192.168.118.102 port 45385,
id=55, length=58
    User-Name = '4411'
    CHAP-Password = 0x72932b75282b7002a540446a3f6929a94b
(1) # Executing section authorize from file
/usr/local/etc/raddb/sites-enabled/default
(1)   authorize {
(1)   [preprocess] = ok
(1) chap : Setting 'Auth-Type := CHAP'
(1)   [chap] = ok
(1)   [mschap] = noop
(1) eap : No EAP-Message, not doing EAP
(1)   [eap] = noop
rlm_rest (rest): Reserved connection (4)
(1) rest : Expanding URI components
(1) rest :     expand: "http://192.168.113.154:2233" -> '
http://192.168.113.154:2233'
(1) rest :     expand: "/authorize" -> '/authorize'
(1) rest : Sending HTTP POST to "http://192.168.113.154:2233/authorize"
(1) rest : Encoding attribute "User-Name"
(1) rest : Encoding attribute "CHAP-Password"
(1) rest : Encoding attribute "NAS-IP-Address"
(1) rest : Encoding attribute "CHAP-Challenge"
(1) rest :     Status : 200 (OK)
(1) rest :     Type   : json (application/json)
(1) rest : Parsing attribute "control:Cleartext-Password"
(1) rest :     expand: "12345" -> '12345'
FATAL SIGNAL: Segmentation fault
Backtrace of last 25 frames:
/usr/local/lib/libfreeradius-radius.so(fr_fault+0x72) [0x7effd806b92a]
/lib64/libpthread.so.0() [0x36a200f710]
/usr/local/lib/libjson-c.so.2(array_list_get_idx+0xd) [0x7effc89c2dcd]
/usr/local/lib/rlm_rest.so(+0x5952) [0x7effc8bcf952]
/usr/local/lib/rlm_rest.so(+0x5a99) [0x7effc8bcfa99]
/usr/local/lib/rlm_rest.so(rest_request_decode+0x14e) [0x7effc8bd15a3]
/usr/local/lib/rlm_rest.so(+0x337f) [0x7effc8bcd37f]
radiusd() [0x422e71]
radiusd() [0x42368b]
radiusd() [0x423047]
radiusd() [0x4243fe]
radiusd(modcall+0x88) [0x425140]
radiusd(indexed_modcall+0x2e4) [0x420723]
radiusd(process_authorize+0x22) [0x422741]
radiusd(rad_authenticate+0x1af) [0x40d241]
radiusd() [0x4335af]
radiusd() [0x4326bd]
radiusd(request_receive+0x5f4) [0x433c69]
radiusd() [0x414588]
radiusd() [0x439523]
/usr/local/lib/libfreeradius-radius.so(fr_event_loop+0x5ba) [0x7effd808edeb]
radiusd(radius_event_process+0x26) [0x43ac73]
radiusd(main+0xbdf) [0x4285ae]
/lib64/libc.so.6(__libc_start_main+0xfd) [0x36a1c1ed1d]
radiusd() [0x40c449]
No panic action set
_EXIT CALLED src/lib/debug.c[262]: 1:
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