From dab206afd4523f16fcda9e8c72dfb1fdfc4c4687 Mon Sep 17 00:00:00 2001 From: midipix Date: Wed, 18 Oct 2017 03:42:21 +0000 Subject: ldso: added pe_load_framework_loader_ex(). --- src/ldso/pe_load_framework_loader_ex.c | 74 ++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 src/ldso/pe_load_framework_loader_ex.c (limited to 'src') diff --git a/src/ldso/pe_load_framework_loader_ex.c b/src/ldso/pe_load_framework_loader_ex.c new file mode 100644 index 0000000..80aa8b1 --- /dev/null +++ b/src/ldso/pe_load_framework_loader_ex.c @@ -0,0 +1,74 @@ +/*****************************************************************************/ +/* pemagination: a (virtual) tour into portable bits and executable bytes */ +/* Copyright (C) 2013--2017 Z. Gilboa */ +/* Released under GPLv2 and GPLv3; see COPYING.PEMAGINE. */ +/*****************************************************************************/ + +#include +#include +#include "pe_os.h" + +int32_t pe_load_framework_loader_ex( + void ** baseaddr, + void ** hroot, + void ** hdsodir, + const struct pe_guid * abi, + const wchar16_t * basename, + const wchar16_t * rrelname, + void * refaddr, + uintptr_t * buffer, + uint32_t bufsize, + uint32_t flags, + uint32_t * sysflags) +{ + int32_t status; + struct pe_framework_runtime_data * rtdata; + struct pe_framework_runtime_data context; + + status = pe_get_framework_runtime_data( + &rtdata, + pe_get_peb_command_line(), + abi); + + if (status) { + context.hself = 0; + context.hparent = 0; + context.himage = 0; + context.hroot = 0; + context.hdsodir = 0; + context.hloader = 0; + context.hcwd = 0; + context.hdrive = 0; + + context.abi.data1 = abi->data1; + context.abi.data1 = abi->data2; + context.abi.data1 = abi->data3; + + context.abi.data4[0] = abi->data4[0]; + context.abi.data4[1] = abi->data4[1]; + context.abi.data4[2] = abi->data4[2]; + context.abi.data4[3] = abi->data4[3]; + context.abi.data4[4] = abi->data4[4]; + context.abi.data4[5] = abi->data4[5]; + context.abi.data4[6] = abi->data4[6]; + context.abi.data4[7] = abi->data4[7]; + + rtdata = &context; + } + + if ((status = pe_find_framework_loader( + rtdata,basename,rrelname,refaddr, + buffer,bufsize,flags))) + return status; + + if ((status = pe_load_framework_loader( + baseaddr,rtdata, + buffer,bufsize, + sysflags))) + return status; + + *hroot = rtdata->hroot; + *hdsodir = rtdata->hdsodir; + + return OS_STATUS_SUCCESS; +} -- cgit v1.2.3