Commit Graph

266 Commits

Author SHA1 Message Date
Marcelo Roberto Jimenez
19ec877b2a Homekeeping for the next release. 2012-03-21 19:58:13 -03:00
Fabrice Fontaine
a04c36f47e Replace sprintf by snprintf in http_WriteHttpPost
Replace sprintf by snprintf in http_WriteHttpPost to avoid buffer
overflow.
2012-03-18 16:14:41 +01:00
Fabrice Fontaine
e13ffe3bf8 Add infoSize parameter to get_sdk_info
Add infoSize parameter to get_sdk_info function to replace sprintf call
by a snprintf call.
2012-03-18 15:23:59 +01:00
Fabrice Fontaine
d3d17da6e5 Check return code in ixml
Check return code of ixmlDocument_CreateElementEx in
ixmlDocument_CreateElement.
Check return code of ixmlNode_setNodeName and ixmlNode_setNodeValue in
ixmlNode_cloneCDATASect and ixmlNode_cloneTextNode.
2012-03-16 17:30:27 +01:00
Fabrice Fontaine
cb07623dde Add more explicit casts and remove dead code
Comment unused SERVER from DeviceShutdown.
Comment unused max from parse_hostport.
Comment unused nodeptr from ixmlNode_cloneDoc.
Comment unused newNode from Parser_hasDefaultNamespace.
Comment unused Parser_parseReference function
Check return code of shutdown and display an error if needed.
2012-03-16 11:30:42 +01:00
Fabrice Fontaine
a3d038c885 Fix previous commit
Replace HAVE_UPNP_OPTSSDP by UPNP_HAVE_OPTSSDP in upnpapi.c.
2012-03-15 15:06:51 +01:00
Fabrice Fontaine
731512b0e5 Add --disable-optssdp option
Modify configure.ac to add --disable-optssdp option. This option will
remove OPT, 01-NLS and X_USER_AGENT headers from SSDP messages as those
headers are optional. If --disable-gena and disable-optssdp are both
used, uuid part will not be compiled anymore.
2012-03-15 14:13:27 +01:00
Fabrice Fontaine
76eb3f869b Bug fix in ixmlNode_allowChildren
Commit d48d73720b added a bug in
ixmlNode_allowChildren, this function was returning FALSE instead of
TRUE when newChild->nodeName was eELEMENT_NODE.
2012-03-15 11:07:54 +01:00
Fabrice Fontaine
b116d10f37 Improve upnp/genlib/net
Change ret_code from int to parse_status_t in match.
Set back return code of ReadResponseLineAndHeaders from parse_status_t
to int as this function can return UPNP_E_BAD_HTTPMSG. As a result, do
not cast the result of this function into parse_status_t in
http_OpenHttpGetProxy and http_OpenHttpGetEx.
Use switch with PARSE_OK in parsetools.c.
Add missing explicit casts of integer constants in uri.c and
httpreadwrite.c.
Use switch, int and sa_family_t with AF_INET in uri.c.
Print an error in http_Download if realloc failed.
2012-03-15 09:31:44 +01:00
Fabrice Fontaine
1a083479a9 Use switch instead of if with enums in upnpapi.c
Replace if statements with switch when using HND_DEVICE and HND_CLIENT
enum constants.
Correct also UpnpUnRegisterRootDeviceLowPower and UpnpUnRegisterClient
as those functions were wrongly awaiting an UPNP_E_INVALID_HANDLE
instead of HND_INVALID from GetHandleInfo.
2012-03-14 22:22:43 +01:00
Fabrice Fontaine
850e6b4849 Improve ssdp part
Do not compile CreateClientRequestPacketUlaGua if IPv6 is disable.
Cast DestAddr->sa_family from sa_family_t into int when calling
CreateServicePacket as this function has been set back to accept int in
a692e591de.
Use switch instead of if with AF_INET and AF_INET6.
Add missing casts from AF_INET and AF_INET6 into sa_family_t when using
them to set sin_family and sin6_family.
Add missing explicit casts into size_t or lu when using integer
constants with strlen or unsigned long indexes.
Set SSDP_PAUSE to be unsigned as it is used with usleep.
2012-03-14 21:30:55 +01:00
Fabrice Fontaine
d48d73720b Use switch insted of if with enums in ixml
Replace if statements with switch when using enums in ixml.
Remove uneeded initialization in ixmlAttr_init, Parser_init and
ixmlNode_init which was added by wrongly added in commit
06660b6383.
2012-03-14 20:04:04 +01:00
Fabrice Fontaine
b7f83bb7c6 Use switch insted of if with enums in threadutil
Replace if statements with switch when using enums in threadutil.
2012-03-14 18:52:20 +01:00
Fabrice Fontaine
05fb3f8026 Fix missing break in http_RecvMessage
There was a missing break in PARSE_INCOMPLETE_ENTITY due to commit
2eb3e069ba.
2012-03-14 18:43:14 +01:00
Yoichi NAKAYAMA
7178f300bb Fix parse failure observed with tvdevice sample.
Commit c40d2bc0c9 has a problem
at removing the parentheses in parser_parse_responseline.
Difference of pointers was used with intention, don't cast
them separately.
2012-03-15 01:02:48 +09:00
Yoichi NAKAYAMA
f7a801c3ae Fix compile error on Windows.
Include UpnpStdInt.h for ssize_t.
Define sa_family_t in UpnpInet.h.
2012-03-14 23:40:32 +09:00
Yoichi NAKAYAMA
f299d6597a Avoid ambiguous change of SsdpEvent in unique_service_name.
Handle overflow before changing SsdpEvent.
Because the behavior of "snprintf" is platform dependent in such case.
2012-03-14 23:06:46 +09:00
Yoichi NAKAYAMA
35819a7a44 SF Bug Tracker id 3502958 - The commit 5944960e prevents a pupnp client (amule) from receiving replies from an IGD device.
Previous change broke the feature. The error of unique_service_name
in ssdp_request_type should be ignored.
This reverts commit 5944960e17.
2012-03-14 23:04:51 +09:00
Marcelo Roberto Jimenez
a692e591de Address family is an int
Reference: "man 2 socket".
2012-03-13 14:32:19 -03:00
Fabrice Fontaine
c40d2bc0c9 Remove more implicit casts in upnp part
Remove more "implicit integer or enum conversions" errors as well as
dead code.
2012-03-11 22:45:10 +01:00
Fabrice Fontaine
2eb3e069ba Remove more implicit casts in upnp part
Remove more "implicit integer or enum conversions" as well as memset
before snprintf.
2012-03-10 22:52:57 +01:00
Yoichi NAKAYAMA
db532afb9b Avoid out of range access in CheckOtherHTTPHeaders.
There was a problem in HDR_ACCEPT_LANGUAGE case.
It may read from TmpBuf larger amount than allocated,
since condition was always true.
Terminate RespInstr->AcceptLanguageHeader correctly.
Skip allocation if there is already sufficient buffer.
2012-03-11 13:21:40 +09:00
Fabrice Fontaine
c67187ac94 Remove some of the implicit cast in upnp part
Remove some of the "implicit integer or enum conversions" as well as
some access to NULL reference in upnp part.
2012-03-10 20:44:49 +01:00
Fabrice Fontaine
d45f3c28cf Remove lock in ThreadPoolInit
If ThreadPoolInit returned EAGAIN, tp->lock was not freed.
2012-03-10 18:10:42 +01:00
Fabrice Fontaine
06660b6383 Improve ixml
Remove "implicit integer conversions" and
"dereference NULL return value" errors in ixml part.
2012-03-10 17:58:12 +01:00
Yoichi NAKAYAMA
41412c16ef Exclude IPv6 stuff in SearchByTarget when UPNP_ENABLE_IPV6 is not defined. 2012-03-11 04:00:09 +09:00
Yoichi NAKAYAMA
04e5767ea0 Use strncpy with the standard way in readFromSSDPSocket. 2012-03-11 03:54:41 +09:00
Yoichi NAKAYAMA
5944960e17 Respect unique_service_name error in ssdp_request_type.
Respect unique_service_name error in ssdp_request_type
so as not to touch non-terminated buffer under Evt.
2012-03-11 03:52:37 +09:00
Yoichi NAKAYAMA
d952ebfb44 Handle overflow in http_SendMessage. 2012-03-11 03:33:14 +09:00
Yoichi NAKAYAMA
56b44fee91 Detect overflow in addrToString called from configure_urlbase.
Pass output buffer size to addrToString and detect overflow.
Handle addrToString error in configure_urlbase.
2012-03-11 03:25:41 +09:00
Yoichi NAKAYAMA
ff635f92c0 Detect overflow in CreateClientRequestPacket(UlaGua).
Pass output buffer size to CreateClientRequestPacket(UlaGua)
from SearchByTarget and detect overflow.
Handle SearchByTarget error in UpnpSearchAsync.
2012-03-11 02:47:58 +09:00
Yoichi NAKAYAMA
19a23dafba Clarify the last argument of GetDescDocumentAndURL has size LINE_SIZE. 2012-03-11 02:15:16 +09:00
Yoichi NAKAYAMA
bd7f83feb5 For inet_ntop, use buffer with size INET6_ADDRSTRLEN or INET_ADDRSTRLEN. 2012-03-11 01:57:34 +09:00
Yoichi NAKAYAMA
e4678168fa Treat large argument as error in UpnpAddVirtualDir. 2012-03-11 01:40:48 +09:00
Yoichi NAKAYAMA
a0dc3482dc Do not clear buffer before snprintf.
It had no effect since snprintf can overwrite whole buffer.
2012-03-11 01:16:12 +09:00
Yoichi NAKAYAMA
194397b6d6 Handle allocation error in strndup to avoid access violation.
Return NULL before calling strncpy.
Platforms with HAVE_STRNDUP are not affected.
2012-03-10 23:15:37 +09:00
Yoichi NAKAYAMA
a54d6e7e83 Synchronize autoconfig.h with upnpconfig.h.
It fixes WIN32 build where configure is not invoked.
2012-03-10 14:37:59 +09:00
Fabrice Fontaine
bb140000c0 More compilaton optimisation
Do not compile most of service_table.c and client_table.c if
--disable-gena is used.
Do not compile urlconfig.c if --disable-webserver is used.
Adding new UPNP_HAVE_xxx variables in upnpconfig.h and upnpconfig.h.in.
2012-03-10 00:33:17 +01:00
Fabrice Fontaine
7aef73d7eb Optimisation of --disable-webserver
Do not compile webserver.c if --disable-webserver is used.
2012-03-09 23:28:18 +01:00
Fabrice
77c73884b8 Improve threadutil
Remove "dereference NULL return" errors and implicit conversions to
double or enum types.
2012-03-09 22:49:19 +01:00
Fabrice Fontaine
72eecacf56 Optimisation of --disable-webserver
Do not compile miniserver.c if --disable-webserver is used.
2012-03-09 17:09:34 +01:00
Fabrice Fontaine
601332f88f Adding configure options
Adding --disable-ssdp, --disable-soap, --disable-gena options to
configure script.
2012-03-09 17:08:01 +01:00
Fabrice Fontaine
e95b4cc53a Bug fix of last commit
_snprintf was wrongly defined in ssdp_server.c
2012-03-09 16:13:43 +01:00
Fabrice Fontaine
e722d8c375 SF Bug Tracker id 3499781 - msvc doesn't have snprintf
Submitted: Yoichi NAKAYAMA ( yoichi ) - 2012-03-08 10:18:39 PST

97a17ff5ad commit breaks build on
windows/msvc since there is no snprintf.

Note:
* Some existing sources use _snprintf when WIN32 is defined, but its
behavior is a bit different from C99 snprintf.
* snprintf does terminate the buffer, so the commit (use buffer size
minus 1 as argument) changes the behavior at the boundary.
* Truncation might be better than crash in some cases. But it may
result in not good.
2012-03-09 15:02:49 +01:00
Marcelo Roberto Jimenez
29ee36b1ca SF Bug Tracker id 3499878 - UpnpUnSubscribeAsync(): ‘retVal’ may be used uninitialized
Submitted: Marcelo Roberto Jimenez ( mroberto ) - 2012-03-08 12:38:57 PST

src/api/upnpapi.c: In function ‘UpnpUnSubscribeAsync’:
src/api/upnpapi.c:2060:6: warning: ‘retVal’ may be used uninitialized in this function
2012-03-08 17:42:02 -03:00
Marcelo Roberto Jimenez
2fb791c9bb SF Bug Tracker id 3175217 - Crash bug in Parser_addNamespace()
Submitted: Terry Farnham ( tfarnham ) - 2011-02-07 09:25:25 PST

Details: The strcmp(pNode->prefix,pCur->prefix) crashes on pCur->prefix
being NULL. This occurs on invalidly formatted xml where a node uses an
undefined namespace. I would expect to receive IXML_FAILED in this
situation.
2012-03-08 13:51:29 -03:00
Fabrice Fontaine
9b616a08df Removing access to NULL pointers in node.c and element.c
Check that newNode is not NULL ixmlNode_cloneNodeTree and pass newAttr
as the return node in the ixmlElement_setAttributeNodeNS call of
ixmlElement_setAttributeNS.
2012-03-08 16:09:03 +01:00
Fabrice Fontaine
3ab8d536a0 Memory leaks correction in upnpapi.c
Fix memory leaks in UpnpUnSubscribe, SendActionExAsync and
RenewSubscription.
2012-03-08 15:40:23 +01:00
Fabrice Fontaine
4f34a12a83 SF Bug Tracker id 3496993 - Write after free in ixmlNode_insertBefore
Submitted: Fabrice Fontaine ( ffontaine ) - 2012-03-05 04:54:40 PST

If ixmlNode_isParent(nodeptr, newChild) returns TRUE,
ixmlNode_removeChild(nodeptr, newChild, NULL) will free newChild before
the modifications of newChild->nextSibling and newChild->prevSibling.
2012-03-08 14:22:54 +01:00
Fabrice Fontaine
97a17ff5ad Remove most of strcpy, sprintf and strcat
Replace strcpy, sprintf and strcat by strncpy, snprintf and strncat to
avoid buffer overflows.
2012-03-08 14:07:27 +01:00