X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/7d5055276a22a91de71104775ade236051cebefc..5930166b443390a522f210c2e60ec447a7dbd080:/test/stderr/0002?ds=inline diff --git a/test/stderr/0002 b/test/stderr/0002 index 2f48f709f..a74e98c11 100644 --- a/test/stderr/0002 +++ b/test/stderr/0002 @@ -1,15 +1,20 @@ Exim version x.yz .... +environment after trimming: + USER=CALLER configuration file is TESTSUITE/test-config admin user dropping to exim gid; retaining priv uid ╭considering: primary_hostname: $primary_hostname ├───────text: primary_hostname: ├considering: $primary_hostname + ├──────value: myhost.test.ex ├──expanding: primary_hostname: $primary_hostname ╰─────result: primary_hostname: myhost.test.ex ╭considering: sender_address: $sender_address ├───────text: sender_address: ├considering: $sender_address + ├──────value: sndr@dom + ╰──(tainted) ├──expanding: sender_address: $sender_address ╰─────result: sender_address: sndr@dom ╰──(tainted) @@ -32,7 +37,9 @@ dropping to exim gid; retaining priv uid ├──condition: match{abcd}{\N^([ab]+)(\w+)$\N} ├─────result: true ╭considering: $2$1}fail} + ├──────value: cd ├considering: $1}fail} + ├──────value: ab ├considering: }fail} ├──expanding: $2$1 ╰─────result: cdab @@ -134,12 +141,15 @@ LOG: MAIN PANIC ╰─────result: match_address: no >>>>>>>>>>>>>>>> Exim pid=p1234 (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>> Exim version x.yz .... +environment after trimming: + USER=CALLER configuration file is TESTSUITE/test-config admin user dropping to exim gid; retaining priv uid /considering: primary_hostname: $primary_hostname |-------text: primary_hostname: |considering: $primary_hostname + |------value: myhost.test.ex |--expanding: primary_hostname: $primary_hostname \_____result: primary_hostname: myhost.test.ex /considering: match: ${if match{abcd}{\N^([ab]+)(\w+)$\N}{$2$1}fail} @@ -161,7 +171,9 @@ dropping to exim gid; retaining priv uid |--condition: match{abcd}{\N^([ab]+)(\w+)$\N} |-----result: true /considering: $2$1}fail} + |------value: cd |considering: $1}fail} + |------value: ab |considering: }fail} |--expanding: $2$1 \_____result: cdab @@ -263,110 +275,144 @@ LOG: MAIN PANIC \_____result: match_address: no >>>>>>>>>>>>>>>> Exim pid=p1235 (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>> Exim version x.yz .... +environment after trimming: + USER=CALLER configuration file is TESTSUITE/test-config admin user dropping to exim gid; retaining priv uid ╭considering: -oMa sender_host_address = $sender_host_address ├───────text: -oMa sender_host_address = ├considering: $sender_host_address + ├──────value: V4NET.0.0.1 + ╰──(tainted) ├──expanding: -oMa sender_host_address = $sender_host_address ╰─────result: -oMa sender_host_address = V4NET.0.0.1 ╰──(tainted) ╭considering: sender_host_port = $sender_host_port ├───────text: sender_host_port = ├considering: $sender_host_port + ├──────value: 1234 ├──expanding: sender_host_port = $sender_host_port ╰─────result: sender_host_port = 1234 ╭considering: -oMaa sender_host_authenticated = $sender_host_authenticated ├───────text: -oMaa sender_host_authenticated = ├considering: $sender_host_authenticated + ├──────value: AAA + ╰──(tainted) ├──expanding: -oMaa sender_host_authenticated = $sender_host_authenticated ╰─────result: -oMaa sender_host_authenticated = AAA ╰──(tainted) ╭considering: -oMai authenticated_id = $authenticated_id ├───────text: -oMai authenticated_id = ├considering: $authenticated_id + ├──────value: philip + ╰──(tainted) ├──expanding: -oMai authenticated_id = $authenticated_id ╰─────result: -oMai authenticated_id = philip ╰──(tainted) ╭considering: -oMas authenticated_sender = $authenticated_sender ├───────text: -oMas authenticated_sender = ├considering: $authenticated_sender + ├──────value: xx@yy.zz + ╰──(tainted) ├──expanding: -oMas authenticated_sender = $authenticated_sender ╰─────result: -oMas authenticated_sender = xx@yy.zz ╰──(tainted) ╭considering: -oMi interface_address = $interface_address ├───────text: -oMi interface_address = ├considering: $interface_address + ├──────value: 1.1.1.1 + ╰──(tainted) ├──expanding: -oMi interface_address = $interface_address ╰─────result: -oMi interface_address = 1.1.1.1 ╰──(tainted) ╭considering: interface_port = $interface_port ├───────text: interface_port = ├considering: $interface_port + ├──────value: 99 ├──expanding: interface_port = $interface_port ╰─────result: interface_port = 99 ╭considering: -oMr received_protocol = $received_protocol ├───────text: -oMr received_protocol = ├considering: $received_protocol + ├──────value: special + ╰──(tainted) ├──expanding: -oMr received_protocol = $received_protocol ╰─────result: -oMr received_protocol = special ╰──(tainted) ╭considering: -oMt sender_ident = $sender_ident ├───────text: -oMt sender_ident = ├considering: $sender_ident + ├──────value: me + ╰──(tainted) ├──expanding: -oMt sender_ident = $sender_ident ╰─────result: -oMt sender_ident = me ╰──(tainted) >>>>>>>>>>>>>>>> Exim pid=p1236 (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>> 1999-03-02 09:44:33 no host name found for IP address V4NET.11.12.13 Exim version x.yz .... +environment after trimming: + USER=CALLER configuration file is TESTSUITE/test-config admin user dropping to exim gid; retaining priv uid ╭considering: -oMa sender_host_address = $sender_host_address ├───────text: -oMa sender_host_address = ├considering: $sender_host_address + ├──────value: V4NET.0.0.1 + ╰──(tainted) ├──expanding: -oMa sender_host_address = $sender_host_address ╰─────result: -oMa sender_host_address = V4NET.0.0.1 ╰──(tainted) ╭considering: sender_host_port = $sender_host_port ├───────text: sender_host_port = ├considering: $sender_host_port + ├──────value: 1234 ├──expanding: sender_host_port = $sender_host_port ╰─────result: sender_host_port = 1234 ╭considering: -oMaa sender_host_authenticated = $sender_host_authenticated ├───────text: -oMaa sender_host_authenticated = ├considering: $sender_host_authenticated + ├──────value: AAA + ╰──(tainted) ├──expanding: -oMaa sender_host_authenticated = $sender_host_authenticated ╰─────result: -oMaa sender_host_authenticated = AAA ╰──(tainted) ╭considering: -oMai authenticated_id = $authenticated_id ├───────text: -oMai authenticated_id = ├considering: $authenticated_id + ├──────value: philip + ╰──(tainted) ├──expanding: -oMai authenticated_id = $authenticated_id ╰─────result: -oMai authenticated_id = philip ╰──(tainted) ╭considering: -oMas authenticated_sender = $authenticated_sender ├───────text: -oMas authenticated_sender = ├considering: $authenticated_sender + ├──────value: xx@yy.zz + ╰──(tainted) ├──expanding: -oMas authenticated_sender = $authenticated_sender ╰─────result: -oMas authenticated_sender = xx@yy.zz ╰──(tainted) ╭considering: -oMi interface_address = $interface_address ├───────text: -oMi interface_address = ├considering: $interface_address + ├──────value: 1.1.1.1 + ╰──(tainted) ├──expanding: -oMi interface_address = $interface_address ╰─────result: -oMi interface_address = 1.1.1.1 ╰──(tainted) ╭considering: interface_port = $interface_port ├───────text: interface_port = ├considering: $interface_port + ├──────value: 99 ├──expanding: interface_port = $interface_port ╰─────result: interface_port = 99 ╭considering: -oMr received_protocol = $received_protocol ├───────text: -oMr received_protocol = ├considering: $received_protocol + ├──────value: special + ╰──(tainted) ├──expanding: -oMr received_protocol = $received_protocol ╰─────result: -oMr received_protocol = special ╰──(tainted) @@ -386,6 +432,7 @@ dropping to exim gid; retaining priv uid ├──condition: eq{black}{white} ├─────result: false ╭───scanning: $sender_host_name}{No}} + ├──────value: ├───scanning: }{No}} ├──expanding: $sender_host_name ├─────result: @@ -408,12 +455,16 @@ checking addresses for ten-1.test.ex V4NET.0.0.1 OK sender_fullhost = ten-1.test.ex [V4NET.0.0.1] sender_rcvhost = ten-1.test.ex ([V4NET.0.0.1] ident=me) + ├──────value: ten-1.test.ex + ╰──(tainted) ├──expanding: -oMs sender_host_name = $sender_host_name ╰─────result: -oMs sender_host_name = ten-1.test.ex ╰──(tainted) ╭considering: -oMt sender_ident = $sender_ident ├───────text: -oMt sender_ident = ├considering: $sender_ident + ├──────value: me + ╰──(tainted) ├──expanding: -oMt sender_ident = $sender_ident ╰─────result: -oMt sender_ident = me ╰──(tainted) @@ -443,6 +494,10 @@ host in helo_accept_junk_hosts? no (option unset) using ACL "connect1" processing "deny" (TESTSUITE/test-config 45) check hosts = <\n partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch \n 1.2.3.4 +host in "< + partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch + 1.2.3.4"? + list element: partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch sender host name required, to match against partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch looking up host name for V4NET.0.0.1 DNS lookup of 1.0.0.V4NET.in-addr.arpa (PTR) using fakens @@ -456,21 +511,21 @@ Forward DNS security status: unverified V4NET.0.0.1 OK sender_fullhost = ten-1.test.ex [V4NET.0.0.1] sender_rcvhost = ten-1.test.ex ([V4NET.0.0.1]) -search_open: lsearch "TESTSUITE/aux-fixed/0002.lsearch" -search_find: file="TESTSUITE/aux-fixed/0002.lsearch" - key="ten-1.test.ex" partial=2 affix=*. starflags=0 opts=NULL -LRU list: - 0TESTSUITE/aux-fixed/0002.lsearch - End -internal_search_find: file="TESTSUITE/aux-fixed/0002.lsearch" - type=lsearch key="ten-1.test.ex" opts=NULL -file lookup required for ten-1.test.ex - in TESTSUITE/aux-fixed/0002.lsearch -creating new cache entry -lookup yielded: -host in "< - partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch - 1.2.3.4"? yes (matched "partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch") + search_open: lsearch "TESTSUITE/aux-fixed/0002.lsearch" + search_find: file="TESTSUITE/aux-fixed/0002.lsearch" + key="ten-1.test.ex" partial=2 affix=*. starflags=0 opts=NULL + LRU list: + 0TESTSUITE/aux-fixed/0002.lsearch + End + internal_search_find: file="TESTSUITE/aux-fixed/0002.lsearch" + type=lsearch key="ten-1.test.ex" opts=NULL + file lookup required for ten-1.test.ex + in TESTSUITE/aux-fixed/0002.lsearch + creating new cache entry + lookup yielded: + host in "< + partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch + 1.2.3.4"? yes (matched "partial-lsearch;TESTSUITE/aux-fixed/0002.lsearch") deny: condition test succeeded in ACL "connect1" end of ACL "connect1": DENY SMTP>> 550 Administrative prohibition @@ -503,18 +558,20 @@ host in helo_accept_junk_hosts? no (option unset) using ACL "connect2" processing "deny" (TESTSUITE/test-config 48) check hosts = net-lsearch;TESTSUITE/aux-fixed/0002.lsearch -search_open: lsearch "TESTSUITE/aux-fixed/0002.lsearch" -search_find: file="TESTSUITE/aux-fixed/0002.lsearch" - key="V4NET.0.0.2" partial=-1 affix=NULL starflags=0 opts=NULL -LRU list: - 0TESTSUITE/aux-fixed/0002.lsearch - End -internal_search_find: file="TESTSUITE/aux-fixed/0002.lsearch" - type=lsearch key="V4NET.0.0.2" opts=NULL -file lookup required for V4NET.0.0.2 - in TESTSUITE/aux-fixed/0002.lsearch -creating new cache entry -lookup failed +host in "net-lsearch;TESTSUITE/aux-fixed/0002.lsearch"? + list element: net-lsearch;TESTSUITE/aux-fixed/0002.lsearch + search_open: lsearch "TESTSUITE/aux-fixed/0002.lsearch" + search_find: file="TESTSUITE/aux-fixed/0002.lsearch" + key="V4NET.0.0.2" partial=-1 affix=NULL starflags=0 opts=NULL + LRU list: + 0TESTSUITE/aux-fixed/0002.lsearch + End + internal_search_find: file="TESTSUITE/aux-fixed/0002.lsearch" + type=lsearch key="V4NET.0.0.2" opts=NULL + file lookup required for V4NET.0.0.2 + in TESTSUITE/aux-fixed/0002.lsearch + creating new cache entry + lookup failed host in "net-lsearch;TESTSUITE/aux-fixed/0002.lsearch"? no (end of list) deny: condition test failed in ACL "connect2" end of ACL "connect2": implicit DENY @@ -535,6 +592,9 @@ search_tidyup called >>> processing "accept" (TESTSUITE/test-config 42) >>> accept: condition test succeeded in ACL "connect0" >>> end of ACL "connect0": ACCEPT +>>> test in helo_lookup_domains? +>>> list element: @ +>>> list element: @[] >>> test in helo_lookup_domains? no (end of list) >>> processing "accept" (TESTSUITE/test-config 70) >>> accept: condition test succeeded in inline ACL @@ -543,13 +603,13 @@ search_tidyup called >>> processing "warn" (TESTSUITE/test-config 51) >>> check logwrite = Subject is: "$h_subject:" >>> = Subject is: "" -LOG: 10HmaX-0005vi-00 Subject is: "" +LOG: 10HmaX-000000005vi-0000 Subject is: "" >>> warn: condition test succeeded in ACL "check_data" >>> processing "deny" (TESTSUITE/test-config 52) >>> message: reply_address=<$reply_address> >>> deny: condition test succeeded in ACL "check_data" >>> end of ACL "check_data": DENY -LOG: 10HmaX-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address=<> +LOG: 10HmaX-000000005vi-0000 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address=<> >>> processing "accept" (TESTSUITE/test-config 70) >>> accept: condition test succeeded in inline ACL >>> end of inline ACL: ACCEPT @@ -558,13 +618,13 @@ LOG: 10HmaX-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_add >>> processing "warn" (TESTSUITE/test-config 51) >>> check logwrite = Subject is: "$h_subject:" >>> = Subject is: "" -LOG: 10HmaY-0005vi-00 Subject is: "" +LOG: 10HmaY-000000005vi-0000 Subject is: "" >>> warn: condition test succeeded in ACL "check_data" >>> processing "deny" (TESTSUITE/test-config 52) >>> message: reply_address=<$reply_address> >>> deny: condition test succeeded in ACL "check_data" >>> end of ACL "check_data": DENY -LOG: 10HmaY-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address= +LOG: 10HmaY-000000005vi-0000 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address= >>> processing "accept" (TESTSUITE/test-config 70) >>> accept: condition test succeeded in inline ACL >>> end of inline ACL: ACCEPT @@ -573,13 +633,13 @@ LOG: 10HmaY-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_add >>> processing "warn" (TESTSUITE/test-config 51) >>> check logwrite = Subject is: "$h_subject:" >>> = Subject is: "" -LOG: 10HmaZ-0005vi-00 Subject is: "" +LOG: 10HmaZ-000000005vi-0000 Subject is: "" >>> warn: condition test succeeded in ACL "check_data" >>> processing "deny" (TESTSUITE/test-config 52) >>> message: reply_address=<$reply_address> >>> deny: condition test succeeded in ACL "check_data" >>> end of ACL "check_data": DENY -LOG: 10HmaZ-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address= +LOG: 10HmaZ-000000005vi-0000 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address= >>> processing "accept" (TESTSUITE/test-config 70) >>> accept: condition test succeeded in inline ACL >>> end of inline ACL: ACCEPT @@ -588,13 +648,13 @@ LOG: 10HmaZ-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_add >>> processing "warn" (TESTSUITE/test-config 51) >>> check logwrite = Subject is: "$h_subject:" >>> = Subject is: "" -LOG: 10HmbA-0005vi-00 Subject is: "" +LOG: 10HmbA-000000005vi-0000 Subject is: "" >>> warn: condition test succeeded in ACL "check_data" >>> processing "deny" (TESTSUITE/test-config 52) >>> message: reply_address=<$reply_address> >>> deny: condition test succeeded in ACL "check_data" >>> end of ACL "check_data": DENY -LOG: 10HmbA-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address=<> +LOG: 10HmbA-000000005vi-0000 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address=<> >>> processing "accept" (TESTSUITE/test-config 70) >>> accept: condition test succeeded in inline ACL >>> end of inline ACL: ACCEPT @@ -603,13 +663,13 @@ LOG: 10HmbA-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_add >>> processing "warn" (TESTSUITE/test-config 51) >>> check logwrite = Subject is: "$h_subject:" >>> = Subject is: "" -LOG: 10HmbB-0005vi-00 Subject is: "" +LOG: 10HmbB-000000005vi-0000 Subject is: "" >>> warn: condition test succeeded in ACL "check_data" >>> processing "deny" (TESTSUITE/test-config 52) >>> message: reply_address=<$reply_address> >>> deny: condition test succeeded in ACL "check_data" >>> end of ACL "check_data": DENY -LOG: 10HmbB-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address= +LOG: 10HmbB-000000005vi-0000 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address= >>> host in hosts_connection_nolog? no (option unset) >>> host in host_lookup? no (option unset) >>> host in host_reject_connection? no (option unset) @@ -622,6 +682,9 @@ LOG: 10HmbB-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_add >>> processing "accept" (TESTSUITE/test-config 42) >>> accept: condition test succeeded in ACL "connect0" >>> end of ACL "connect0": ACCEPT +>>> test in helo_lookup_domains? +>>> list element: @ +>>> list element: @[] >>> test in helo_lookup_domains? no (end of list) >>> processing "accept" (TESTSUITE/test-config 70) >>> accept: condition test succeeded in inline ACL @@ -631,13 +694,13 @@ LOG: 10HmbB-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_add >>> processing "warn" (TESTSUITE/test-config 51) >>> check logwrite = Subject is: "$h_subject:" >>> = Subject is: "=?iso-8859-8?Q?_here_we_go=3A_a_string_that_is_going_to_be_encoded=3A_it_will_go_over_the_75-char_limit_by_a_long_way=3B_in_fact_this_one_will_go_over_the_150_character_limit?=" -LOG: 10HmbC-0005vi-00 Subject is: "=?iso-8859-8?Q?_here_we_go=3A_a_string_that_is_going_to_be_encoded=3A_it_will_go_over_the_75-char_limit_by_a_long_way=3B_in_fact_this_one_will_go_over_the_150_character_limit?=" +LOG: 10HmbC-000000005vi-0000 Subject is: "=?iso-8859-8?Q?_here_we_go=3A_a_string_that_is_going_to_be_encoded=3A_it_will_go_over_the_75-char_limit_by_a_long_way=3B_in_fact_this_one_will_go_over_the_150_character_limit?=" >>> warn: condition test succeeded in ACL "check_data" >>> processing "deny" (TESTSUITE/test-config 52) >>> message: reply_address=<$reply_address> >>> deny: condition test succeeded in ACL "check_data" >>> end of ACL "check_data": DENY -LOG: 10HmbC-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address=<> +LOG: 10HmbC-000000005vi-0000 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address=<> >>> host in hosts_connection_nolog? no (option unset) >>> host in host_lookup? no (option unset) >>> host in host_reject_connection? no (option unset) @@ -650,6 +713,9 @@ LOG: 10HmbC-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_add >>> processing "accept" (TESTSUITE/test-config 42) >>> accept: condition test succeeded in ACL "connect0" >>> end of ACL "connect0": ACCEPT +>>> test in helo_lookup_domains? +>>> list element: @ +>>> list element: @[] >>> test in helo_lookup_domains? no (end of list) >>> processing "accept" (TESTSUITE/test-config 70) >>> accept: condition test succeeded in inline ACL @@ -659,13 +725,13 @@ LOG: 10HmbC-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_add >>> processing "warn" (TESTSUITE/test-config 51) >>> check logwrite = Subject is: "$h_subject:" >>> = Subject is: " here we go: a string that is going to be encoded: it will go over the 75-char limit by a long way; in fact this one will go over the 150 character limit" -LOG: 10HmbD-0005vi-00 Subject is: " here we go: a string that is going to be encoded: it will go over the 75-char limit by a long way; in fact this one will go over the 150 character limit" +LOG: 10HmbD-000000005vi-0000 Subject is: " here we go: a string that is going to be encoded: it will go over the 75-char limit by a long way; in fact this one will go over the 150 character limit" >>> warn: condition test succeeded in ACL "check_data" >>> processing "deny" (TESTSUITE/test-config 52) >>> message: reply_address=<$reply_address> >>> deny: condition test succeeded in ACL "check_data" >>> end of ACL "check_data": DENY -LOG: 10HmbD-0005vi-00 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address=<> +LOG: 10HmbD-000000005vi-0000 H=(test) [V4NET.0.0.0] F=<> rejected after DATA: reply_address=<> Exim version x.yz .... changed uid/gid: -C, -D, -be or -bf forces real uid uid=CALLER_UID gid=CALLER_GID pid=p1240 @@ -674,7 +740,11 @@ admin user dropping to exim gid; retaining priv uid originator: uid=CALLER_UID gid=CALLER_GID login=CALLER name=CALLER_NAME sender address = CALLER@myhost.test.ex - 1.2.3.4 in "1.2.3"? no (malformed IPv4 address or address mask) - 1.2.3.4 in "1.2.3.4/abc"? no (malformed IPv4 address or address mask) -search_tidyup called + 1.2.3.4 in "1.2.3"? + list element: 1.2.3 + 1.2.3.4 in "1.2.3"? no (malformed IPv4 address or address mask: 1.2.3) + 1.2.3.4 in "1.2.3.4/abc"? + list element: 1.2.3.4/abc + 1.2.3.4 in "1.2.3.4/abc"? no (malformed IPv4 address or address mask: 1.2.3.4) + search_tidyup called >>>>>>>>>>>>>>>> Exim pid=p1240 (fresh-exec) terminating with rc=0 >>>>>>>>>>>>>>>>