From: Natanael Copa <ncopa@alpinelinux.org>
To: Rich Felker <dalias@libc.org>
Cc: musl@lists.openwall.com
Subject: Re: netflix support (WAS: Open/pending issues as of Jan 17)
Date: Fri, 19 Feb 2016 11:30:59 +0100 [thread overview]
Message-ID: <20160219113059.142ce855@ncopa-desktop.alpinelinux.org> (raw)
In-Reply-To: <20160129181928.GA9349@brightrain.aerifal.cx>
On Fri, 29 Jan 2016 13:19:28 -0500
Rich Felker <dalias@libc.org> wrote:
> On Fri, Jan 29, 2016 at 08:54:49AM +0100, Natanael Copa wrote:
> > An unrelated feature request: it would be nice to get netflix working
> > with the closed source libwidevinecdm.so and libwidevinecdmadapter.so
> >
> > ncopa-desktop:~$ ldd /usr/lib/chromium/libwidevinecdmadapter.so
> > ldd (0x723cd632b000)
> > libwidevinecdm.so => /usr/lib/chromium/libwidevinecdm.so (0x723cd5ba2000)
> > libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x723cd5852000)
> > libpthread.so.0 => ldd (0x723cd632b000)
> > libc.so.6 => ldd (0x723cd632b000)
> > libm.so.6 => ldd (0x723cd632b000)
> > libgcc_s.so.1 => /usr/lib/libgcc_s.so.1 (0x723cd563f000)
> > Error relocating /usr/lib/chromium/libwidevinecdm.so: __memcpy_chk: symbol not found
> > Error relocating /usr/lib/chromium/libwidevinecdm.so: __memset_chk: symbol not found
> > Error relocating /usr/lib/chromium/libwidevinecdm.so: __sprintf_chk: symbol not found
> >
> >
> > Adding those symbols for libc6 ABI compat would be a first step.
>
> This is on the roadmap, and there's a pending patch on the list, but
> it still needs some changes before it's ready to commit.
>
> Are you aware of anything else blocking support for these libs?
I don't know.
> It might be worth doing a symbol listing and checking it against
> functions that might have glibc extensions we don't support or the
> minor ABI mismatches (non-*64 funcs for 32-bit, or regexec regoff_t
> for 64-bit).
I suppose strerror_r also belongs to the incompat function list.
Looks like there are a open64 and fopen64 atleast. But I suppose 64bit
should work.
ncopa-desktop:~$ nm -D /usr/lib/chromium/libwidevinecdm*.so
/usr/lib/chromium/libwidevinecdm.so:
000000000004e090 T CreateCdmInstance
000000000004e070 T DeinitializeCdmModule
000000000004e130 T GetCdmVersion
000000000004e060 T InitializeCdmModule_4
w _Jv_RegisterClasses
U _Unwind_Resume
U _ZNKSs4dataEv
U _ZNKSs4sizeEv
U _ZNKSs5c_strEv
U _ZNKSs5emptyEv
U _ZNKSs7_M_iendEv
U _ZNKSs7compareEPKc
U _ZNKSs7compareERKSs
U _ZNKSs8capacityEv
U _ZNKSs9_M_ibeginEv
U _ZNSaIcEC1Ev
U _ZNSaIcED1Ev
U _ZNSi4peekEv
U _ZNSi4readEPcl
U _ZNSi5seekgESt4fposI11__mbstate_tE
U _ZNSi5seekgElSt12_Ios_Seekdir
U _ZNSi5tellgEv
U _ZNSi7putbackEc
U _ZNSo5flushEv
U _ZNSo5writeEPKcl
U _ZNSs12_Alloc_hiderC1EPcRKSaIcE
U _ZNSs12_M_leak_hardEv
U _ZNSs12_S_empty_repEv
U _ZNSs14_M_replace_auxEmmmc
U _ZNSs4_Rep10_M_destroyERKSaIcE
U _ZNSs4_Rep10_M_refdataEv
U _ZNSs4_Rep11_S_terminalE
U _ZNSs4_Rep20_S_empty_rep_storageE
U _ZNSs4_Rep26_M_set_length_and_sharableEm
U _ZNSs4_Rep9_S_createEmmRKSaIcE
U _ZNSs5clearEv
U _ZNSs6appendEPKc
U _ZNSs6appendEPKcm
U _ZNSs6appendERKSs
U _ZNSs6appendEmc
U _ZNSs6assignEPKcm
U _ZNSs6assignERKSs
U _ZNSs6assignERKSsmm
U _ZNSs6insertEmRKSs
U _ZNSs6resizeEm
U _ZNSs6resizeEmc
U _ZNSs7replaceEmmPKcm
U _ZNSs7reserveEm
U _ZNSs9_M_mutateEmmm
U _ZNSs9push_backEc
U _ZNSsC1EOSs
U _ZNSsC1EPKcRKSaIcE
U _ZNSsC1EPKcmRKSaIcE
U _ZNSsC1ERKSs
U _ZNSsC1EmcRKSaIcE
U _ZNSsC1Ev
U _ZNSsD1Ev
U _ZNSsaSERKSs
U _ZNSsixEm
U _ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode
U _ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev
U _ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev
U _ZNSt8__detail15_List_node_base11_M_transferEPS0_S1_
U _ZNSt8__detail15_List_node_base7_M_hookEPS0_
U _ZNSt8__detail15_List_node_base9_M_unhookEv
U _ZNSt8ios_base4InitC1Ev
U _ZNSt8ios_base4InitD1Ev
U _ZNSt9bad_allocD1Ev
U _ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate
U _ZNSt9exceptionD2Ev
U _ZSt15set_new_handlerPFvvE
U _ZSt16__ostream_insertIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_PKS3_l
U _ZSt17__throw_bad_allocv
U _ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base
U _ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base
U _ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base
U _ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base
U _ZSt18uncaught_exceptionv
U _ZSt19__throw_logic_errorPKc
U _ZSt20__throw_length_errorPKc
U _ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_
U _ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_
U _ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_
U _ZSt9terminatev
U _ZTIPKc
U _ZTIPKh
U _ZTIPKi
U _ZTIPKw
U _ZTIPh
U _ZTISi
U _ZTISo
U _ZTISt9bad_alloc
U _ZTISt9exception
U _ZTIb
U _ZTIh
U _ZTIi
U _ZTIj
U _ZTVN10__cxxabiv116__enum_type_infoE
U _ZTVN10__cxxabiv117__class_type_infoE
U _ZTVN10__cxxabiv119__pointer_type_infoE
U _ZTVN10__cxxabiv120__si_class_type_infoE
U _ZTVN10__cxxabiv121__vmi_class_type_infoE
U _ZTVSt9bad_alloc
U _ZTVSt9exception
U _ZdaPv
U _ZdlPv
U _Znam
U _Znwm
U __ctype_toupper_loc
U __cxa_allocate_exception
U __cxa_atexit
U __cxa_begin_catch
U __cxa_call_unexpected
U __cxa_end_catch
w __cxa_finalize
U __cxa_free_exception
U __cxa_get_exception_ptr
U __cxa_guard_acquire
U __cxa_guard_release
U __cxa_pure_virtual
U __cxa_rethrow
U __cxa_throw
U __dynamic_cast
U __errno_location
w __gmon_start__
U __gxx_personality_v0
U __memcpy_chk
U __memset_chk
U __sched_cpucount
U __sprintf_chk
U __stack_chk_fail
U __strdup
U __strtok_r
0000000000365cec T _fini
0000000000030bb8 T _init
U _setjmp
U abort
U accept
U acos
U atan
U atoi
U bind
U calloc
U ceil
U clock
U close
U connect
U cos
U exit
U exp
U exp2
U fclose
U fflush
U fgets
U floor
U floorf
U fopen
U fopen64
U fprintf
U fputc
U fputs
U fread
U free
U fseek
U ftell
U fwrite
U getenv
U geteuid
U gethostbyname
U gethostname
U getpeername
U getservbyname
U getsockname
U gettimeofday
U inet_addr
U ioctl
U isalpha
U ldexp
U listen
U localtime
U log
U log10
U longjmp
U malloc
U memalign
U memchr
U memcmp
U memcpy
U memmove
U memset
U open64
U pow
U printf
U pthread_attr_destroy
U pthread_attr_init
U pthread_attr_setschedpolicy
w pthread_cancel
U pthread_cond_broadcast
U pthread_cond_destroy
U pthread_cond_init
U pthread_cond_signal
U pthread_cond_timedwait
U pthread_cond_wait
U pthread_create
U pthread_getschedparam
U pthread_getspecific
U pthread_join
U pthread_key_create
U pthread_key_delete
U pthread_mutex_destroy
U pthread_mutex_init
U pthread_mutex_lock
U pthread_mutex_trylock
U pthread_mutex_unlock
U pthread_mutexattr_destroy
U pthread_mutexattr_init
U pthread_mutexattr_settype
U pthread_once
U pthread_setschedparam
U pthread_setspecific
U qsort
U rand
U read
U readlink
U realloc
U recv
U rint
U rintf
U round
U sched_get_priority_max
U sched_get_priority_min
U sched_getaffinity
U sched_yield
U select
U sem_destroy
U sem_init
U sem_post
U sem_wait
U send
U shutdown
U signal
U sin
U sleep
U snprintf
U socket
U sprintf
U sqrt
U stderr
U stdout
U strcasecmp
U strcat
U strcmp
U strcpy
U strerror
U strftime
U strlen
U strncat
U strncmp
U strncpy
U strrchr
U strstr
U strtol
U sysconf
U time
U times
U tolower
U toupper
U uname
U usleep
U vsnprintf
U wcstombs
/usr/lib/chromium/libwidevinecdmadapter.so:
U CreateCdmInstance
U DeinitializeCdmModule
U InitializeCdmModule_4
000000000000be90 T PPP_GetInterface
000000000000be10 T PPP_InitializeModule
000000000000be70 T PPP_ShutdownModule
w _Jv_RegisterClasses
U _ZNKSs4findEcm
U _ZNSs12_M_leak_hardEv
U _ZNSs4_Rep10_M_destroyERKSaIcE
U _ZNSs4_Rep11_S_terminalE
U _ZNSs4_Rep20_S_empty_rep_storageE
U _ZNSs4swapERSs
U _ZNSs6appendEPKcm
U _ZNSs6appendERKSs
U _ZNSs6appendERKSsmm
U _ZNSs6appendEmc
U _ZNSs6assignEPKcm
U _ZNSs6assignERKSs
U _ZNSs6insertEmPKcm
U _ZNSs6resizeEmc
U _ZNSs7reserveEm
U _ZNSsC1EPKcRKSaIcE
U _ZNSsC1EPKcmRKSaIcE
U _ZNSsC1ERKSs
U _ZNSsC1ERKSsmm
0000000000005770 W _ZNSt6vectorIcSaIcEE13_M_assign_auxIPKhEEvT_S5_St20forward_iterator_tag
0000000000006260 W _ZNSt6vectorIcSaIcEE15_M_range_insertIN9__gnu_cxx17__normal_iteratorIPcS1_EEEEvS6_T_S7_St20forward_iterator_tag
0000000000005690 W _ZNSt6vectorIcSaIcEE17_M_default_appendEm
000000000000ee60 W _ZNSt6vectorIiSaIiEE13_M_insert_auxIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_
000000000000df90 W _ZNSt6vectorIiSaIiEE17_M_default_appendEm
000000000000cc70 W _ZNSt8_Rb_treeISsSt4pairIKSsPKvESt10_Select1stIS4_ESt4lessISsESaIS4_EE10_M_insert_IS4_EESt17_Rb_tree_iteratorIS4_EPKSt18_Rb_tree_node_baseSG_OT_
000000000000de70 W _ZNSt8_Rb_treeISsSt4pairIKSsPKvESt10_Select1stIS4_ESt4lessISsESaIS4_EE16_M_insert_uniqueIS4_EES0_ISt17_Rb_tree_iteratorIS4_EbEOT_
000000000000dc10 W _ZNSt8_Rb_treeISsSt4pairIKSsPKvESt10_Select1stIS4_ESt4lessISsESaIS4_EE17_M_insert_unique_IS4_EESt17_Rb_tree_iteratorIS4_ESt23_Rb_tree_const_iteratorIS4_EOT_
0000000000005b60 W _ZNSt8_Rb_treeISsSt4pairIKSsPKvESt10_Select1stIS4_ESt4lessISsESaIS4_EE4findERS1_
00000000000055d0 W _ZNSt8_Rb_treeISsSt4pairIKSsPKvESt10_Select1stIS4_ESt4lessISsESaIS4_EE8_M_eraseEPSt13_Rb_tree_nodeIS4_E
000000000000cc70 W _ZNSt8_Rb_treeISsSt4pairIKSsPvESt10_Select1stIS3_ESt4lessISsESaIS3_EE10_M_insert_IS3_EESt17_Rb_tree_iteratorIS3_EPKSt18_Rb_tree_node_baseSF_OT_
000000000000cd30 W _ZNSt8_Rb_treeISsSt4pairIKSsPvESt10_Select1stIS3_ESt4lessISsESaIS3_EE16_M_insert_uniqueIS3_EES0_ISt17_Rb_tree_iteratorIS3_EbEOT_
000000000000ca10 W _ZNSt8_Rb_treeISsSt4pairIKSsPvESt10_Select1stIS3_ESt4lessISsESaIS3_EE17_M_insert_unique_IS3_EESt17_Rb_tree_iteratorIS3_ESt23_Rb_tree_const_iteratorIS3_EOT_
0000000000005b60 W _ZNSt8_Rb_treeISsSt4pairIKSsPvESt10_Select1stIS3_ESt4lessISsESaIS3_EE4findERS1_
00000000000055d0 W _ZNSt8_Rb_treeISsSt4pairIKSsPvESt10_Select1stIS3_ESt4lessISsESaIS3_EE8_M_eraseEPSt13_Rb_tree_nodeIS3_E
0000000000005ed0 W _ZNSt8_Rb_treeISsSt4pairIKSsbESt10_Select1stIS2_ESt4lessISsESaIS2_EE10_M_insert_IS2_EESt17_Rb_tree_iteratorIS2_EPKSt18_Rb_tree_node_baseSE_OT_
0000000000005f90 W _ZNSt8_Rb_treeISsSt4pairIKSsbESt10_Select1stIS2_ESt4lessISsESaIS2_EE16_M_insert_uniqueIS2_EES0_ISt17_Rb_tree_iteratorIS2_EbEOT_
0000000000005c70 W _ZNSt8_Rb_treeISsSt4pairIKSsbESt10_Select1stIS2_ESt4lessISsESaIS2_EE17_M_insert_unique_IS2_EESt17_Rb_tree_iteratorIS2_ESt23_Rb_tree_const_iteratorIS2_EOT_
0000000000005b60 W _ZNSt8_Rb_treeISsSt4pairIKSsbESt10_Select1stIS2_ESt4lessISsESaIS2_EE4findERS1_
00000000000055d0 W _ZNSt8_Rb_treeISsSt4pairIKSsbESt10_Select1stIS2_ESt4lessISsESaIS2_EE8_M_eraseEPSt13_Rb_tree_nodeIS2_E
U _ZNSt8ios_base4InitC1Ev
U _ZNSt8ios_base4InitD1Ev
U _ZSt17__throw_bad_allocv
U _ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base
U _ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base
U _ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base
U _ZSt20__throw_length_errorPKc
U _ZSt20__throw_out_of_rangePKc
U _ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_
U _ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_
U _ZSt4cout
U _ZdaPv
U _ZdlPv
U _Znam
U _Znwm
0000000000014038 A __bss_start
U __cxa_atexit
w __cxa_finalize
U __cxa_pure_virtual
w __gmon_start__
U __stack_chk_fail
0000000000014038 A _edata
00000000000141f9 A _end
0000000000010f78 T _fini
0000000000003860 T _init
U close
U memcmp
U memcpy
U memmove
U memset
U pthread_attr_init
U pthread_attr_setstacksize
w pthread_cancel
U pthread_create
U pthread_join
U pthread_mutex_destroy
U pthread_mutex_init
U pthread_mutex_lock
U pthread_mutex_unlock
U snprintf
U strcmp
U strlen
ncopa-desktop:~$
next prev parent reply other threads:[~2016-02-19 10:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-17 23:15 Open/pending issues as of Jan 17 Rich Felker
2016-01-18 11:25 ` Szabolcs Nagy
2016-01-29 2:34 ` Rich Felker
2016-01-18 12:12 ` Christian Neukirchen
2016-01-29 2:37 ` Rich Felker
2016-01-29 7:54 ` Natanael Copa
2016-01-29 18:19 ` Rich Felker
2016-02-19 10:30 ` Natanael Copa [this message]
2017-10-29 9:52 ` Kurt H Maier
2016-01-19 1:14 ` Bobby Bingham
2016-01-19 1:16 ` Khem Raj
2016-01-29 2:21 ` Rich Felker
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160219113059.142ce855@ncopa-desktop.alpinelinux.org \
--to=ncopa@alpinelinux.org \
--cc=dalias@libc.org \
--cc=musl@lists.openwall.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/musl/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).