如何验证测试设备签名是否生效？

[weixin_32253565]

如何验证测试设备签名是否生效？

[weixin_38498942]

当设备和库都没有签名的时候，QXDM以及logcat会有相应的打印。
未签名
//cDSP log
05:15:54.389 [ sigverify.c 591] 1795:204: CDSP: OEM ID -----------------------> 0x0
05:15:54.389 [ sigverify.c 592] 1795:204: CDSP: Debug Fuse Enabled -----------> Yes
05:15:54.389 [ sigverify.c 593] 1795:204: CDSP: Testsig Enabled --------------> No
05:15:54.389 [ sigverify.c 594] 1795:204: CDSP: Testsig file found -----------> No
05:15:54.389 [ sigverify.c 599] 1795:204: CDSP: module: Module is signed -----> No
05:15:54.389 [ sigverify.c 604] 1795:204: CDSP: module: Static hash found ----> No
当对测试设备做好签名之后，这些错误log则会消失，取而代之则是库加载成功：
05:56:33.014 [ listener_hexagon.c 123] 1b93:284: CDSP: remote_handle_open: opened handle 0x190bddb8 for apps_std
05:56:33.014 [ fastrpc_uprocess.c 797] 1b95:284: CDSP: fastrpc_uthread_create done for tidQ 0x1b8f, tidA 15886 (fr/15884/15886), stack 0x73F89C10 (size 16384), prio 192
05:56:33.014 [ listener_hexagon.c 123] 1794:284: CDSP: remote_handle_open: opened handle 0x190bddb8 for apps_std
05:56:33.015 [ listener_hexagon.c 123] 1b8f:284: CDSP: remote_handle_open: opened handle 0x190bdeb8 for apps_mem
05:56:33.018 [ fastrpc_uprocess.c 797] 1b95:284: CDSP: fastrpc_uthread_create done for tidQ 0xb8b, tidA 15887 (fr/15884/15887), stack 0x73F8E200 (size 16384), prio 192