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audk/StdLib/BsdSocketLib
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Daryl McDaniel 7053c3b3b3 StdLib/BsdSocketLib: Fix minor memory leak by freeing rrecp on error return. 
The error return is triggered by one of two conditions:
  1.  rrecp is NULL (calloc failed)
  2.  strdup(dname) returns NULL

Previously, the function just returned NULL.  This patch adds a call to
free rrecp before returning NULL.  Since the free() function will properly
do nothing when called with a NULL parameter, it is not necessary to
separate the two tests into separate if clauses.

Reported-by: Colin King <colin.king@canonical.com>

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Daryl McDaniel <edk2-lists@mc2research.org>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
 		2016-02-17 16:11:29 -08:00
..
BsdSocketLib.inf Add missing IPv6 address definitions. 2012-06-14 18:16:01 +00:00
Ip6Addr_Any.c Add missing IPv6 address definitions. 2012-06-14 18:16:01 +00:00
Ip6Addr_LinkLocal_AllNodes.c Add missing IPv6 address definitions. 2012-06-14 18:16:01 +00:00
Ip6Addr_LinkLocal_AllRouters.c Add missing IPv6 address definitions. 2012-06-14 18:16:01 +00:00
Ip6Addr_Loopback.c Add missing IPv6 address definitions. 2012-06-14 18:16:01 +00:00
Ip6Addr_NodeLocal_AllNodes.c Add missing IPv6 address definitions. 2012-06-14 18:16:01 +00:00
SocketInternals.h * StdLib.dsc was changed to always build the sockets code. 2012-02-17 23:43:35 +00:00
Socklib_internals.h
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accept.c
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base64.c * StdLib.dsc was changed to always build the sockets code. 2012-02-17 23:43:35 +00:00
bind.c StdLib: Fix more GCC warnings/errors caused by variables being set but not used. 2014-10-31 17:50:33 +00:00
close.c Fixed close for socket to properly release the socket context structure and the handle. 2012-10-08 21:39:35 +00:00
connect.c
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errno.c
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getaddrinfo.c * StdLib.dsc was changed to always build the sockets code. 2012-02-17 23:43:35 +00:00
gethostbydns.c
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gethostbyht.c
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gethostbynis.c
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gethostnamadr.c
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gethostname.c
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getnameinfo.c StdLib: Fix GCC warnings/errors caused by variables being set but not used. 2014-10-30 01:05:22 +00:00
getnetbydns.c
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getnetbyht.c
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getnetbynis.c
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getnetnamadr.c
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getpeername.c
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getproto.c
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getprotoent.c
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getprotoname.c
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getservbyname.c
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getservbyport.c
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getservent.c
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getsockname.c
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getsockopt.c StdLib: Fix more GCC warnings/errors caused by variables being set but not used. 2014-10-31 17:50:33 +00:00
herror.c
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inet_net_ntop.c * StdLib.dsc was changed to always build the sockets code. 2012-02-17 23:43:35 +00:00
inet_net_pton.c
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inet_neta.c
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inet_pton.c
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listen.c StdLib: Fix more GCC warnings/errors caused by variables being set but not used. 2014-10-31 17:50:33 +00:00
map_v4v6.c
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ns_addr.c StdLib/BsdSocketLib: Fix function declaration mismatch with definition. 2014-12-02 21:30:41 +00:00
ns_name.c
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ns_netint.c
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ns_ntoa.c StdLib/BsdSocketLib: Fix function declaration mismatch with definition. 2014-12-02 21:30:41 +00:00
ns_parse.c StdLib: Fix possible compiler warnings when doing enumerate type comparison. 2012-09-03 01:07:54 +00:00
ns_print.c StdLib: Fix parameter type errors. 2014-09-17 20:58:16 +00:00
ns_ttl.c
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nsap_addr.c
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poll.c StdLib: Fix more GCC warnings/errors caused by variables being set but not used. 2014-10-31 17:50:33 +00:00
read.c * StdLib.dsc was changed to always build the sockets code. 2012-02-17 23:43:35 +00:00
recv.c
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recvfrom.c
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res_comp.c StdLib: Fix GCC warnings/errors caused by variables being set but not used. 2014-10-30 01:05:22 +00:00
res_config.h
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res_data.c
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res_debug.c StdLib: Fix parameter type errors. 2014-09-17 20:58:16 +00:00
res_init.c
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res_mkquery.c
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res_mkupdate.c StdLib/BsdSocketLib: Fix minor memory leak by freeing rrecp on error return. 2016-02-17 16:11:29 -08:00
res_query.c
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res_send.c * StdLib.dsc was changed to always build the sockets code. 2012-02-17 23:43:35 +00:00
res_update.c StdLib: Fix more GCC warnings/errors caused by variables being set but not used. 2014-10-31 17:50:33 +00:00
send.c
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sendto.c
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sethostname.c
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setsockopt.c StdLib: Fix more GCC warnings/errors caused by variables being set but not used. 2014-10-31 17:50:33 +00:00
shutdown.c
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socket.c Fix sockets use of file descriptors which was broken by the additional validation in StdLib/LibC/Uefi/SysCall.c/write added by revision 13989. 2013-02-08 21:26:46 +00:00
write.c * StdLib.dsc was changed to always build the sockets code. 2012-02-17 23:43:35 +00:00