OpenBSC

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8 participants
4276 discussions

OsmoSTP connection
by Igor Kim 08 Apr '20

08 Apr '20

Hello dears! I try to connect 2 STPs to each other via Sigtran M3UA protocol. But I don't understand, why my connection is fault. Could you please check my configuration? STP1 STP2 point-code 0.12.4 point-code 0.12.4 port 2905 port 2906 IP 172.18.141.1 IP 172.18.142.2 Me configuration is: STP1 cs7 instance 1 network-indicator reserved point-code 0.12.4 asp stp2 2906 2905 m3ua local-ip 172.18.141.1 remote-ip 172.18.142.2 role asp sctp-role client as stp2 m3ua asp stp2 traffic-mode override routing-key 0 0.25.0 route-table system STP2 cs7 instance 1 network-indicator reserved point-code 0.25.0 asp stp1 2905 2906 m3ua local-ip 172.18.142.2 remote-ip 172.18.141.1 role sg as stp1 m3ua asp stp1 traffic-mode override routing-key 0 0.12.4 route-table system listen m3ua 2906 accept-asp-connections dynamic-permitted Thanks in advance!

2 1

“osmo-euse-demo.c“
by Reza Hosseini 08 Apr '20

08 Apr '20

Dera Developers, I am trying to make the “osmo-euse-demo.c“ file to execute it Ubuntu in order to demonstrate the core Network vulnerebalities. But in this Phase i’m facing the following error. Can you please tell me how can i solve this error. Or how can i have Access to the already maked file of “osmo-euse-demo.c“ to execute it . Kind Regards, Reza root@reza-VirtualBox:/home/reza/osmocom/include# cc -v -I/home/reza/osmocom/include osmo-euse-demo.c Using built-in specs. COLLECT_GCC=cc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 7.5.0-3ubuntu1~18.04' --with-bugurl=file:///usr/share/doc/gcc-7/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-7 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-mtune=generic' '-march=x86-64' /usr/lib/gcc/x86_64-linux-gnu/7/cc1 -quiet -v -I /home/reza/osmocom/include -imultiarch x86_64-linux-gnu osmo-euse-demo.c -quiet -dumpbase osmo-euse-demo.c -mtune=generic -march=x86-64 -auxbase osmo-euse-demo -version -fstack-protector-strong -Wformat -Wformat-security -o /tmp/ccz56pXg.s GNU C11 (Ubuntu 7.5.0-3ubuntu1~18.04) version 7.5.0 (x86_64-linux-gnu) compiled by GNU C version 7.5.0, GMP version 6.1.2, MPFR version 4.0.1, MPC version 1.1.0, isl version isl-0.19-GMP GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "/usr/local/include/x86_64-linux-gnu" ignoring nonexistent directory "/usr/lib/gcc/x86_64-linux-gnu/7/../../../../x86_64-linux-gnu/include" #include "..." search starts here: #include <...> search starts here: /home/reza/osmocom/include /usr/lib/gcc/x86_64-linux-gnu/7/include /usr/local/include /usr/lib/gcc/x86_64-linux-gnu/7/include-fixed /usr/include/x86_64-linux-gnu /usr/include End of search list. GNU C11 (Ubuntu 7.5.0-3ubuntu1~18.04) version 7.5.0 (x86_64-linux-gnu) compiled by GNU C version 7.5.0, GMP version 6.1.2, MPFR version 4.0.1, MPC version 1.1.0, isl version isl-0.19-GMP GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: b62ed4a2880cd4159476ea8293b72fa8 COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-mtune=generic' '-march=x86-64' as -v -I /home/reza/osmocom/include --64 -o /tmp/ccRIXQie.o /tmp/ccz56pXg.s GNU assembler version 2.30 (x86_64-linux-gnu) using BFD version (GNU Binutils for Ubuntu) 2.30 COMPILER_PATH=/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/ LIBRARY_PATH=/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/:/lib/x86_64-linux-gnu/:/lib/../lib/:/usr/lib/x86_64-linux-gnu/:/usr/lib/../lib/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-mtune=generic' '-march=x86-64' /usr/lib/gcc/x86_64-linux-gnu/7/collect2 -plugin /usr/lib/gcc/x86_64-linux-gnu/7/liblto_plugin.so -plugin-opt=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper -plugin-opt=-fresolution=/tmp/ccu0YtNb.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -z now -z relro /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/7/crtbeginS.o -L/usr/lib/gcc/x86_64-linux-gnu/7 -L/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/7/../../.. /tmp/ccRIXQie.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /usr/lib/gcc/x86_64-linux-gnu/7/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/crtn.o /tmp/ccRIXQie.o: In function `osmo_gsup_message_type_name': osmo-euse-demo.c:(.text+0x36): undefined reference to `osmo_gsup_message_type_names' osmo-euse-demo.c:(.text+0x3b): undefined reference to `get_value_string' /tmp/ccRIXQie.o: In function `osmo_gsup_session_state_name': osmo-euse-demo.c:(.text+0x54): undefined reference to `osmo_gsup_session_state_names' osmo-euse-demo.c:(.text+0x59): undefined reference to `get_value_string' /tmp/ccRIXQie.o: In function `gsm0480_op_code_name': osmo-euse-demo.c:(.text+0x75): undefined reference to `gsm0480_op_code_names' osmo-euse-demo.c:(.text+0x7a): undefined reference to `get_value_string' /tmp/ccRIXQie.o: In function `euse_tx_ss': osmo-euse-demo.c:(.text+0xf4): undefined reference to `msgb_free' osmo-euse-demo.c:(.text+0x12d): undefined reference to `osmo_strlcpy' osmo-euse-demo.c:(.text+0x171): undefined reference to `msgb_data' osmo-euse-demo.c:(.text+0x187): undefined reference to `msgb_length' osmo-euse-demo.c:(.text+0x19d): undefined reference to `gsm0480_msgb_alloc_name' osmo-euse-demo.c:(.text+0x1d2): undefined reference to `osmo_panic' osmo-euse-demo.c:(.text+0x1eb): undefined reference to `osmo_gsup_encode' osmo-euse-demo.c:(.text+0x1fa): undefined reference to `msgb_free' osmo-euse-demo.c:(.text+0x213): undefined reference to `osmo_gsup_client_send' /tmp/ccRIXQie.o: In function `euse_tx_ussd_reject': osmo-euse-demo.c:(.text+0x261): undefined reference to `gsm0480_gen_reject' osmo-euse-demo.c:(.text+0x274): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x2be): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x2ed): undefined reference to `osmo_panic' /tmp/ccRIXQie.o: In function `euse_tx_ussd_resp_7bit': osmo-euse-demo.c:(.text+0x34a): undefined reference to `gsm0480_gen_ussd_resp_7bit' osmo-euse-demo.c:(.text+0x35d): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x3b8): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x3e7): undefined reference to `osmo_panic' /tmp/ccRIXQie.o: In function `euse_rx_proc_ss_req': osmo-euse-demo.c:(.text+0x4b9): undefined reference to `gsm0480_parse_facility_ie' osmo-euse-demo.c:(.text+0x509): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x595): undefined reference to `logp2' /tmp/ccRIXQie.o: In function `gsupc_read_cb': osmo-euse-demo.c:(.text+0x6e3): undefined reference to `osmo_gsup_decode' osmo-euse-demo.c:(.text+0x701): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x714): undefined reference to `msgb_hexdump' osmo-euse-demo.c:(.text+0x746): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x764): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x777): undefined reference to `msgb_hexdump' osmo-euse-demo.c:(.text+0x7b6): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x7f9): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x83c): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x855): undefined reference to `msgb_free' /tmp/ccRIXQie.o: In function `main': osmo-euse-demo.c:(.text+0x8bd): undefined reference to `talloc_named_const' osmo-euse-demo.c:(.text+0x8d4): undefined reference to `osmo_init_logging2' osmo-euse-demo.c:(.text+0x98c): undefined reference to `osmo_gsup_client_create' osmo-euse-demo.c:(.text+0x99d): undefined reference to `osmo_select_main' collect2: error: ld returned 1 exit status root@reza-VirtualBox:/home/reza/osmocom/include# cc -v -I/home/reza/osmocom/include osmo-euse-demo.c -o osmosample Using built-in specs. COLLECT_GCC=cc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 7.5.0-3ubuntu1~18.04' --with-bugurl=file:///usr/share/doc/gcc-7/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-7 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-o' 'osmosample' '-mtune=generic' '-march=x86-64' /usr/lib/gcc/x86_64-linux-gnu/7/cc1 -quiet -v -I /home/reza/osmocom/include -imultiarch x86_64-linux-gnu osmo-euse-demo.c -quiet -dumpbase osmo-euse-demo.c -mtune=generic -march=x86-64 -auxbase osmo-euse-demo -version -fstack-protector-strong -Wformat -Wformat-security -o /tmp/ccHY0eog.s GNU C11 (Ubuntu 7.5.0-3ubuntu1~18.04) version 7.5.0 (x86_64-linux-gnu) compiled by GNU C version 7.5.0, GMP version 6.1.2, MPFR version 4.0.1, MPC version 1.1.0, isl version isl-0.19-GMP GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "/usr/local/include/x86_64-linux-gnu" ignoring nonexistent directory "/usr/lib/gcc/x86_64-linux-gnu/7/../../../../x86_64-linux-gnu/include" #include "..." search starts here: #include <...> search starts here: /home/reza/osmocom/include /usr/lib/gcc/x86_64-linux-gnu/7/include /usr/local/include /usr/lib/gcc/x86_64-linux-gnu/7/include-fixed /usr/include/x86_64-linux-gnu /usr/include End of search list. GNU C11 (Ubuntu 7.5.0-3ubuntu1~18.04) version 7.5.0 (x86_64-linux-gnu) compiled by GNU C version 7.5.0, GMP version 6.1.2, MPFR version 4.0.1, MPC version 1.1.0, isl version isl-0.19-GMP GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: b62ed4a2880cd4159476ea8293b72fa8 COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-o' 'osmosample' '-mtune=generic' '-march=x86-64' as -v -I /home/reza/osmocom/include --64 -o /tmp/cciVuWmr.o /tmp/ccHY0eog.s GNU assembler version 2.30 (x86_64-linux-gnu) using BFD version (GNU Binutils for Ubuntu) 2.30 COMPILER_PATH=/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/ LIBRARY_PATH=/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/:/lib/x86_64-linux-gnu/:/lib/../lib/:/usr/lib/x86_64-linux-gnu/:/usr/lib/../lib/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-o' 'osmosample' '-mtune=generic' '-march=x86-64' /usr/lib/gcc/x86_64-linux-gnu/7/collect2 -plugin /usr/lib/gcc/x86_64-linux-gnu/7/liblto_plugin.so -plugin-opt=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper -plugin-opt=-fresolution=/tmp/ccDFZPnC.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -z now -z relro -o osmosample /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/7/crtbeginS.o -L/usr/lib/gcc/x86_64-linux-gnu/7 -L/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/7/../../.. /tmp/cciVuWmr.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /usr/lib/gcc/x86_64-linux-gnu/7/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/crtn.o /tmp/cciVuWmr.o: In function `osmo_gsup_message_type_name': osmo-euse-demo.c:(.text+0x36): undefined reference to `osmo_gsup_message_type_names' osmo-euse-demo.c:(.text+0x3b): undefined reference to `get_value_string' /tmp/cciVuWmr.o: In function `osmo_gsup_session_state_name': osmo-euse-demo.c:(.text+0x54): undefined reference to `osmo_gsup_session_state_names' osmo-euse-demo.c:(.text+0x59): undefined reference to `get_value_string' /tmp/cciVuWmr.o: In function `gsm0480_op_code_name': osmo-euse-demo.c:(.text+0x75): undefined reference to `gsm0480_op_code_names' osmo-euse-demo.c:(.text+0x7a): undefined reference to `get_value_string' /tmp/cciVuWmr.o: In function `euse_tx_ss': osmo-euse-demo.c:(.text+0xf4): undefined reference to `msgb_free' osmo-euse-demo.c:(.text+0x12d): undefined reference to `osmo_strlcpy' osmo-euse-demo.c:(.text+0x171): undefined reference to `msgb_data' osmo-euse-demo.c:(.text+0x187): undefined reference to `msgb_length' osmo-euse-demo.c:(.text+0x19d): undefined reference to `gsm0480_msgb_alloc_name' osmo-euse-demo.c:(.text+0x1d2): undefined reference to `osmo_panic' osmo-euse-demo.c:(.text+0x1eb): undefined reference to `osmo_gsup_encode' osmo-euse-demo.c:(.text+0x1fa): undefined reference to `msgb_free' osmo-euse-demo.c:(.text+0x213): undefined reference to `osmo_gsup_client_send' /tmp/cciVuWmr.o: In function `euse_tx_ussd_reject': osmo-euse-demo.c:(.text+0x261): undefined reference to `gsm0480_gen_reject' osmo-euse-demo.c:(.text+0x274): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x2be): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x2ed): undefined reference to `osmo_panic' /tmp/cciVuWmr.o: In function `euse_tx_ussd_resp_7bit': osmo-euse-demo.c:(.text+0x34a): undefined reference to `gsm0480_gen_ussd_resp_7bit' osmo-euse-demo.c:(.text+0x35d): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x3b8): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x3e7): undefined reference to `osmo_panic' /tmp/cciVuWmr.o: In function `euse_rx_proc_ss_req': osmo-euse-demo.c:(.text+0x4b9): undefined reference to `gsm0480_parse_facility_ie' osmo-euse-demo.c:(.text+0x509): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x595): undefined reference to `logp2' /tmp/cciVuWmr.o: In function `gsupc_read_cb': osmo-euse-demo.c:(.text+0x6e3): undefined reference to `osmo_gsup_decode' osmo-euse-demo.c:(.text+0x701): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x714): undefined reference to `msgb_hexdump' osmo-euse-demo.c:(.text+0x746): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x764): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x777): undefined reference to `msgb_hexdump' osmo-euse-demo.c:(.text+0x7b6): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x7f9): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x83c): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x855): undefined reference to `msgb_free' /tmp/cciVuWmr.o: In function `main': osmo-euse-demo.c:(.text+0x8bd): undefined reference to `talloc_named_const' osmo-euse-demo.c:(.text+0x8d4): undefined reference to `osmo_init_logging2' osmo-euse-demo.c:(.text+0x98c): undefined reference to `osmo_gsup_client_create' osmo-euse-demo.c:(.text+0x99d): undefined reference to `osmo_select_main' collect2: error: ld returned 1 exit status root@reza-VirtualBox:/home/reza/osmocom/include# vim osmo osmocom/ osmo-euse-demo.c root@reza-VirtualBox:/home/reza/osmocom/include# vim osmo osmocom/ osmo-euse-demo.c root@reza-VirtualBox:/home/reza/osmocom/include# vim osmo osmocom/ osmo-euse-demo.c root@reza-VirtualBox:/home/reza/osmocom/include# cc -v -I/home/reza/osmocom/include osmo-euse-demo.c -o osmosamplemc Using built-in specs. COLLECT_GCC=cc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper OFFLOAD_TARGET_NAMES=nvptx-none OFFLOAD_TARGET_DEFAULT=1 Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 7.5.0-3ubuntu1~18.04' --with-bugurl=file:///usr/share/doc/gcc-7/README.Bugs --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++ --prefix=/usr --with-gcc-major-version-only --program-suffix=-7 --program-prefix=x86_64-linux-gnu- --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --enable-bootstrap --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --with-target-system-zlib --enable-objc-gc=auto --enable-multiarch --disable-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-offload-targets=nvptx-none --without-cuda-driver --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04) COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-o' 'osmosamplemc' '-mtune=generic' '-march=x86-64' /usr/lib/gcc/x86_64-linux-gnu/7/cc1 -quiet -v -I /home/reza/osmocom/include -imultiarch x86_64-linux-gnu osmo-euse-demo.c -quiet -dumpbase osmo-euse-demo.c -mtune=generic -march=x86-64 -auxbase osmo-euse-demo -version -fstack-protector-strong -Wformat -Wformat-security -o /tmp/cciw60w9.s GNU C11 (Ubuntu 7.5.0-3ubuntu1~18.04) version 7.5.0 (x86_64-linux-gnu) compiled by GNU C version 7.5.0, GMP version 6.1.2, MPFR version 4.0.1, MPC version 1.1.0, isl version isl-0.19-GMP GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 ignoring nonexistent directory "/usr/local/include/x86_64-linux-gnu" ignoring nonexistent directory "/usr/lib/gcc/x86_64-linux-gnu/7/../../../../x86_64-linux-gnu/include" #include "..." search starts here: #include <...> search starts here: /home/reza/osmocom/include /usr/lib/gcc/x86_64-linux-gnu/7/include /usr/local/include /usr/lib/gcc/x86_64-linux-gnu/7/include-fixed /usr/include/x86_64-linux-gnu /usr/include End of search list. GNU C11 (Ubuntu 7.5.0-3ubuntu1~18.04) version 7.5.0 (x86_64-linux-gnu) compiled by GNU C version 7.5.0, GMP version 6.1.2, MPFR version 4.0.1, MPC version 1.1.0, isl version isl-0.19-GMP GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: b62ed4a2880cd4159476ea8293b72fa8 COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-o' 'osmosamplemc' '-mtune=generic' '-march=x86-64' as -v -I /home/reza/osmocom/include --64 -o /tmp/ccDvwYka.o /tmp/cciw60w9.s GNU assembler version 2.30 (x86_64-linux-gnu) using BFD version (GNU Binutils for Ubuntu) 2.30 COMPILER_PATH=/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/ LIBRARY_PATH=/usr/lib/gcc/x86_64-linux-gnu/7/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib/:/lib/x86_64-linux-gnu/:/lib/../lib/:/usr/lib/x86_64-linux-gnu/:/usr/lib/../lib/:/usr/lib/gcc/x86_64-linux-gnu/7/../../../:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-v' '-I' '/home/reza/osmocom/include' '-o' 'osmosamplemc' '-mtune=generic' '-march=x86-64' /usr/lib/gcc/x86_64-linux-gnu/7/collect2 -plugin /usr/lib/gcc/x86_64-linux-gnu/7/liblto_plugin.so -plugin-opt=/usr/lib/gcc/x86_64-linux-gnu/7/lto-wrapper -plugin-opt=-fresolution=/tmp/ccbULaab.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -z now -z relro -o osmosamplemc /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/7/crtbeginS.o -L/usr/lib/gcc/x86_64-linux-gnu/7 -L/usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/7/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/7/../../.. /tmp/ccDvwYka.o -lgcc --push-state --as-needed -lgcc_s --pop-state -lc -lgcc --push-state --as-needed -lgcc_s --pop-state /usr/lib/gcc/x86_64-linux-gnu/7/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/crtn.o /tmp/ccDvwYka.o: In function `osmo_gsup_message_type_name': osmo-euse-demo.c:(.text+0x36): undefined reference to `osmo_gsup_message_type_names' osmo-euse-demo.c:(.text+0x3b): undefined reference to `get_value_string' /tmp/ccDvwYka.o: In function `osmo_gsup_session_state_name': osmo-euse-demo.c:(.text+0x54): undefined reference to `osmo_gsup_session_state_names' osmo-euse-demo.c:(.text+0x59): undefined reference to `get_value_string' /tmp/ccDvwYka.o: In function `gsm0480_op_code_name': osmo-euse-demo.c:(.text+0x75): undefined reference to `gsm0480_op_code_names' osmo-euse-demo.c:(.text+0x7a): undefined reference to `get_value_string' /tmp/ccDvwYka.o: In function `euse_tx_ss': osmo-euse-demo.c:(.text+0xf4): undefined reference to `msgb_free' osmo-euse-demo.c:(.text+0x12d): undefined reference to `osmo_strlcpy' osmo-euse-demo.c:(.text+0x171): undefined reference to `msgb_data' osmo-euse-demo.c:(.text+0x187): undefined reference to `msgb_length' osmo-euse-demo.c:(.text+0x19d): undefined reference to `gsm0480_msgb_alloc_name' osmo-euse-demo.c:(.text+0x1d2): undefined reference to `osmo_panic' osmo-euse-demo.c:(.text+0x1eb): undefined reference to `osmo_gsup_encode' osmo-euse-demo.c:(.text+0x1fa): undefined reference to `msgb_free' osmo-euse-demo.c:(.text+0x213): undefined reference to `osmo_gsup_client_send' /tmp/ccDvwYka.o: In function `euse_tx_ussd_reject': osmo-euse-demo.c:(.text+0x261): undefined reference to `gsm0480_gen_reject' osmo-euse-demo.c:(.text+0x274): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x2be): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x2ed): undefined reference to `osmo_panic' /tmp/ccDvwYka.o: In function `euse_tx_ussd_resp_7bit': osmo-euse-demo.c:(.text+0x34a): undefined reference to `gsm0480_gen_ussd_resp_7bit' osmo-euse-demo.c:(.text+0x35d): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x3b8): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x3e7): undefined reference to `osmo_panic' /tmp/ccDvwYka.o: In function `euse_rx_proc_ss_req': osmo-euse-demo.c:(.text+0x4b9): undefined reference to `gsm0480_parse_facility_ie' osmo-euse-demo.c:(.text+0x509): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x595): undefined reference to `logp2' /tmp/ccDvwYka.o: In function `gsupc_read_cb': osmo-euse-demo.c:(.text+0x6e3): undefined reference to `osmo_gsup_decode' osmo-euse-demo.c:(.text+0x701): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x714): undefined reference to `msgb_hexdump' osmo-euse-demo.c:(.text+0x746): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x764): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x777): undefined reference to `msgb_hexdump' osmo-euse-demo.c:(.text+0x7b6): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x7f9): undefined reference to `log_check_level' osmo-euse-demo.c:(.text+0x83c): undefined reference to `logp2' osmo-euse-demo.c:(.text+0x855): undefined reference to `msgb_free' /tmp/ccDvwYka.o: In function `main': osmo-euse-demo.c:(.text+0x8bd): undefined reference to `talloc_named_const' osmo-euse-demo.c:(.text+0x8d4): undefined reference to `osmo_init_logging2' osmo-euse-demo.c:(.text+0x98c): undefined reference to `osmo_gsup_client_create' osmo-euse-demo.c:(.text+0x99d): undefined reference to `osmo_select_main' collect2: error: ld returned 1 exit status

2 1

OpenMSC: validity_minutes not set when sms is from SMPP + SMS not added in pending list.
by Denis Artru 08 Apr '20

08 Apr '20

Hello all, 1) When an SMS is received from SMPP, the validity_minutes is not set (value 0). The consequence is that email is deleted from database too early in case of failure. In file: src/libmsc/smpp_openbsc.c function submit_to_sms translate convert from submit_sm_t to gsm_sms. But some field of gsm_sms are not filled, in particularly validity_minutes. I think that validity_minutes must be computed from submit_sm_t.schedule_delivery_time or submit_sm_t.validity_period. Sorry I don’t know exactly content of these values. 2) In file src/libmsc/sms_queue.c function sub_ready_for_sm, before sending SMS using the function gsm411_send_sms, the SMS is not place in pending list. Like it is done in functions sms_submit_pending and sms_send_next. The consequence is that when handset do a Location Updating Request, only one SMS is send if they are many SMS for this subscribers. Because in function sms_sms_cb call of pending = sms_find_pending(network->sms_queue, sig_sms->sms->id); will always return 0. I try the following fix and was working but I don’t know if it possible that an SMS was already in the list? + struct gsm_sms_queue *smsq = net->sms_queue; + struct gsm_sms_pending *pendingSms = sms_pending_from(smsq, sms); + if (!pendingSms) { + LOGP(DLSMS, LOGL_ERROR, + "Failed to create pending SMS entry.\n"); + sms_free(sms); + return 0; + } + llist_add_tail(&pendingSms->entry, &smsq->pending_sms); gsm411_send_sms(net, vsub, sms); return 0; } Thanks you, Denis

2 2

GSUP protocol
by Reza Hosseini 04 Apr '20

04 Apr '20

Dear Osmocom developpers, I already installed osmocomnitb and now i am trying to Show the core Network vulnerablites in Wireshark. In order to use existing Osmocom libraries for GSUP protocol processing and USSD coding / decoding, I have to use the file "osmo-hlr / src / osmo-euse-demo.c" in my osmocom directory, the " http: // git "contains. osmocom.org/osmo-hlr/tree/src/osmo-euse-demo.c "Pool. But i don’t find the following libarries to patch it. #include <string.h> #include <stdio.h> #include <errno.h> #include <signal.h> #include <osmocom/core/msgb.h> #include <osmocom/core/select.h> #include <osmocom/core/application.h> #include <osmocom/core/utils.h> #include <osmocom/core/logging.h> #include <osmocom/gsm/gsup.h> #include <osmocom/gsm/gsm0480.h> #include <osmocom/gsm/protocol/gsm_04_80.h> #include <osmocom/gsupclient/gsup_client.h> #include <osmocom/hlr/logging.h> How can i have Access to the .exe (already maked) of this library. Kind regads, Reza

1 0

New Mobile Phone Models - Latching Issue using OSMO-NITB - Connection Drops approx after 3 Minutes
by Ron 31 Mar '20

31 Mar '20

Hi Community, Does anyone experiences, in newer phone models, that after a successful latched to OSMO-NITB, it will dropped its connection in a few minutes? We have experienced this issue to the following mobile phone models: 1. iPhone X - Software Version - 13.3 (Connection drops approximately after 3 minutes) 2. Samsung S10 (Connection drops after 1 - 3 minutes) 3. Samsung Note 9 Best Regards, Ron Menez

2 1

Use of anytype in Osmocom TTCN-3 tests / TITAN
by Harald Welte 19 Mar '20

19 Mar '20

Hi Vadim, 22:22 < fixeria> LaF0rge: oh, we already have 'template anytype' in pcu/PCUIF_RAW_Components.ttcn 22:23 < fixeria> ... and that's my code :P 22:26 < fixeria> yay, it even compiles 22:39 < fixeria> but does not work as expected: "error: Type mismatch: a value or template of type `(a)Osmocom_Types.anytype' was expected instead of `integer'" 22:41 < fixeria> I am testing against uint8_t which is defined exactly in Osmocom_Types :/ 22:52 < fixeria> LaF0rge: pespin_: https://pastebin.com/EL9JUqq9 Please see https://www.eclipse.org/forums/index.php?t=msg&th=1074288&goto=1721710&#msg… for how to use anytype in TITAN So if I modify the last line of Osmocom_Types.ttcn with your patch from https://pastebin.com/EL9JUqq9 attached to this: } with { encode "RAW"; variant "FIELDORDER(msb)" extension "anytype OCT1" } The errors about the non-existant OCT1 field in anytype are gone. This is of course not nice, but maybe a work-around to explicitly list those types at the end for now? Regards, Harald -- - Harald Welte <laforge(a)osmocom.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)

2 1

D-GSM merge / open question on GT vs. IPA name
by Harald Welte 27 Feb '20

27 Feb '20

Hi Neels, some week[s] ago, you mentioned that the D-GSM merge is blocked around the question on how the Global Title vs. IPA-name is to be resolved. Sorry for not getting back any sooner, but I am simply not finding the required amount of time to investigate this topic at the moment. My personal opinion is that it should be a binary blob (buffer + length) and nobody should make any assumptions about the contents. This way we can store whatever we want in it, and I believe we're increasing possible use cases where our HLR would have to work with "stateless" translators between GSUP and MAP. After all, let's say we receive a LU from a subscriber roaming in MAP-land, then that request arrives with the GT of the MSC/VLR. If we can natively "digest" such values, then the translator would not require any state beyond the currently processed transaction (LU/ISD). If we can not, then the translator would have to keep long-term state such as tables to map MAP-GT to IPA name or the like. And that's of course more effort there, and volatile state that you'd need to synchronize in case of high availability or fail-over scenarios, etc. I of course also know none of this is any current use case that any of the sysmocom customers is funding sysmocom (and hence you) to spend time on. So in the end, I'll leave it to you to decide. If you think the effort for becoming "buffer+length" aware is relatively minimal (let's say up to two days?) then by all means, implement that. If you think it's more work, then please go for the faster route of not considering non-NUL-terminated strings as identifiers for "GSUP" peers. In any case, I am happy to merge the D-GSM patch series once you think it should be merged. I put it in your trusted hands. After all, we had a tagged release only 7 commits ago (well, 5 of those are actually already D-GSM related) in osmo-hlr, and should there be any fall-out from the merge, we still have quite some time until some new tagged release will happen a few months down the road. Thanks! Regards, Harald -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)

1 0

Commercial MSs do not see the network
by Tomcsányi, Domonkos 17 Feb '20

17 Feb '20

Hi All, I have been dealing with a weird issue in the past couple of days. I needed to quickly check something about some phones, therefore I created an Osmocom CNI based 2G network. I have done this multiple times in the past even with OsmocomBB transceiver, however in the past some years I was not active in 2G, was more focused on 4G. I was very happy to see, that all familiar things I initially liked about osmocom are still in place/improved a lot (meaningful config files, simple VTY interface, a LOT more and better documentation). So the network is up and running fine, the setup consists of a laptop and a USRP B210 without GPSDO. Then I tried to attach some phones to it, and hit an issue: * Samsung S6, S7 - does not detect the network, even if I put in a SIM card that has previously been in a phone that was already attached * iPhone X - does not detect the network I first fiddled with the power settings, basically trying to turn it down a little bit (initially tx attenuation was at 0, so I turned it 10-20), because range is not needed, but I know distortion can happen when driving SDR HW to its max capacity. No change in the above. Then I turned quickly to gr-gsm and rtl-sdr to see if I'm transmitting properly, the network was detected and C0 decoded properly. Next I tried with a Motorola C115 (yeah, I still have some lying around :)), and it attached to the network without any issue. Finally something that works as expected, right? Last but not least I tried with a Nokia 4.2 phone, which also attached to the network immediately without any issue. So the bottom line is: what could cause this behavior? Is it possible that the USRP B210's accuracy is just not enough for newer phones? If yes how come the Nokia still attached, it is quite a recent phone with Qcomm chipset. I was also thinking if it is a Samsung vs Qualcomm thing, but then the iPhone should have at least detected the network. I tried with different SIM cards as well (not that it would make any difference...but I didn't have any better idea), and also with different bands and ARFCNs (900 and 1800). Antenna used is a VERT900. Configuration: unmodified standard config that came with the binary packages - except for MCC, MNC, rx gain, tx attenuation and max_power_red. I also tried to specify valid and also 'invalid' (unknown) MCC-MNC combinations to see if maybe newer Android/iOS only lists networks that advertise a known combination (again this would be very weird, but I just had no better ideas in the end). Anybody have any recent experience with COTS MSs and OsmoBTS(-TRX) based network? Any input is much appreciated, thanks. Cheers, Domi p.s. It is simply awesome to experience the power of opensource when dealing with 2G. Every step of the way above I was using software created and shared by you guys. It is a great feeling, had to share it :-).

5 8

CBS + ETWS + CMAS + Limesdrmini
by Radiarisainana Sitraka 13 Feb '20

13 Feb '20

Hi, I follow this tutorial : Version 10 - History - Cell Broadcast - Cellular Network Infrastructure - Open Source Mobile Communications for doing CBS with limesdrmini but it doesn't run , is it due to that limesdrmini doesn't support the command telnet to osmo-bsc at port 4242, and enter something likeor i do something wrong. Chears, | | | | Version 10 - History - Cell Broadcast - Cellular Network Infrastructure ... Redmine | | |

2 1

Re: OpenBSC Digest, Vol 64, Issue 2
by Radiarisainana Sitraka 13 Feb '20

13 Feb '20

The commercial MS see the network and i could send sms and call with it. the Limesdrmini doesn't support CBS? Le mercredi 12 février 2020 à 20:57:52 UTC, openbsc-request(a)lists.osmocom.org <openbsc-request(a)lists.osmocom.org> a écrit : Send OpenBSC mailing list submissions to openbsc(a)lists.osmocom.org To subscribe or unsubscribe via the World Wide Web, visit https://lists.osmocom.org/mailman/listinfo/openbsc or, via email, send a message with subject or body 'help' to openbsc-request(a)lists.osmocom.org You can reach the person managing the list at openbsc-owner(a)lists.osmocom.org When replying, please edit your Subject line so it is more specific than "Re: Contents of OpenBSC digest..." Today's Topics: 1. CBS + Osmocom + LimeSDR-Mini (Radiarisainana Sitraka) 2. CBS + ETWS + CMAS + Limesdrmini (Radiarisainana Sitraka) 3. Re: Commercial MSs do not see the network (Tomcs?nyi) 4. Re: Commercial MSs do not see the network (Joachim Steiger) ---------------------------------------------------------------------- Message: 1 Date: Wed, 12 Feb 2020 19:12:17 +0000 (UTC) From: Radiarisainana Sitraka <radiarisainanasitraka(a)yahoo.fr> To: "openbsc(a)lists.osmocom.org" <openbsc(a)lists.osmocom.org> Subject: CBS + Osmocom + LimeSDR-Mini Message-ID: <647375309.3679103.1581534737485(a)mail.yahoo.com> Content-Type: text/plain; charset="utf-8" Hello, I'm testing CBS LimeSDR-Mini with osmocom by following this Version 10 - History - Cell Broadcast - Cellular Network Infrastructure - Open Source Mobile Communications | | | | Version 10 - History - Cell Broadcast - Cellular Network Infrastructure ... Redmine | | | h4. make sure your related BTS is configured to use a channel combination with CBCH For using a combined CCCH with SDCCH/4 and CBCH you can use the following example snippet as part of osmo-bsc.cfg: network bts 0 trx 0 timeslot 0 phys_chan_config CCCH+SDCCH4+CBCH

1 0

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