mirror/upx
1
0
Fork 0
mirror of https://github.com/upx/upx synced 2025-10-26 23:36:41 +08:00
Code Issues Releases Wiki Activity

Merge branch 'devel' of https://github.com/upx/upx into devel

Browse Source
This commit is contained in:
John Reiser
2017-04-06 09:05:46 -07:00
parent d3fc7687b8 17a83d58da
commit cd1f6e733f
6 changed files with 96 additions and 167 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/p_lx_elf.cpp
View File

@@ -2374,7 +2374,7 @@ PackLinuxElf32::generateElfHdr(
set_te32(&h2->phdr[1].p_flags, Elf32_Phdr::PF_R | Elf32_Phdr::PF_W);
}
if (ph.format==getFormat()) {
assert((2+ !!gnu_stack) == get_te16(&h2->ehdr.e_phnum));
assert((2u+ !!gnu_stack) == get_te16(&h2->ehdr.e_phnum));
set_te32(&h2->phdr[0].p_flags, ~Elf32_Phdr::PF_W & get_te32(&h2->phdr[0].p_flags));
if (!gnu_stack) {
memset(&h2->linfo, 0, sizeof(h2->linfo));
@@ -2635,7 +2635,7 @@ PackLinuxElf64::generateElfHdr(
set_te32(&h2->phdr[1].p_flags, Elf64_Phdr::PF_R | Elf64_Phdr::PF_W);
}
if (ph.format==getFormat()) {
assert((2+ !!gnu_stack) == get_te16(&h2->ehdr.e_phnum));
assert((2u+ !!gnu_stack) == get_te16(&h2->ehdr.e_phnum));
set_te32(&h2->phdr[0].p_flags, ~Elf64_Phdr::PF_W & get_te32(&h2->phdr[0].p_flags));
if (!gnu_stack) {
memset(&h2->linfo, 0, sizeof(h2->linfo));
@@ -3537,7 +3537,7 @@ void PackLinuxElf32::pack4(OutputFile *fo, Filter &ft)
if (0!=xct_off) { // shared library
if (opt->o_unix.android_shlib && shdri) { // dlopen() checks Elf32_Shdr vs Elf32_Phdr
unsigned load0_hi = ~0;
unsigned load0_hi = ~0u;
Elf32_Phdr const *phdr = phdri;
for (unsigned j = 0; j < e_phnum; ++j, ++phdr) {
unsigned load0_lo = get_te32(&phdr->p_vaddr);
@@ -3668,7 +3668,7 @@ void PackLinuxElf64::pack4(OutputFile *fo, Filter &ft)
if (0!=xct_off) { // shared library
if (opt->o_unix.android_shlib && shdri) { // dlopen() checks Elf64_Shdr vs Elf64_Phdr
unsigned load0_hi = ~0;
unsigned load0_hi = ~0u;
Elf64_Phdr const *phdr = phdri;
for (unsigned j = 0; j < e_phnum; ++j, ++phdr) {
upx_uint64_t load0_lo = get_te64(&phdr->p_vaddr);