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PackLinuxElf32help1 refuses if e_ident[EI_DATA] mismatches bele policy

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This commit is contained in:
John Reiser 2015-01-02 15:25:29 -08:00
parent 424cd497d3
commit 51ee664cae
1 changed files with 10 additions and 2 deletions
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12
src/p_lx_elf.cpp
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@ -212,7 +212,11 @@ PackLinuxElf32::PackLinuxElf32help1(InputFile *f)
e_type = get_te16(&ehdri.e_type);
e_phnum = get_te16(&ehdri.e_phnum);
e_shnum = get_te16(&ehdri.e_shnum);
if (ehdri.e_ident[Elf32_Ehdr::EI_CLASS]!=Elf32_Ehdr::ELFCLASS32) {
if (ehdri.e_ident[Elf32_Ehdr::EI_CLASS]!=Elf32_Ehdr::ELFCLASS32
|| (Elf32_Ehdr::ELFDATA2MSB == ehdri.e_ident[Elf32_Ehdr::EI_DATA]
&& &N_BELE_RTP::be_policy != bele)
|| (Elf32_Ehdr::ELFDATA2LSB == ehdri.e_ident[Elf32_Ehdr::EI_DATA]
&& &N_BELE_RTP::le_policy != bele)) {
e_phoff = 0;
e_shoff = 0;
sz_phdrs = 0;
@ -575,7 +579,11 @@ PackLinuxElf64::PackLinuxElf64help1(InputFile *f)
e_type = get_te16(&ehdri.e_type);
e_phnum = get_te16(&ehdri.e_phnum);
e_shnum = get_te16(&ehdri.e_shnum);
if (ehdri.e_ident[Elf64_Ehdr::EI_CLASS]!=Elf64_Ehdr::ELFCLASS64) {
if (ehdri.e_ident[Elf64_Ehdr::EI_CLASS]!=Elf64_Ehdr::ELFCLASS64
|| (Elf64_Ehdr::ELFDATA2MSB == ehdri.e_ident[Elf64_Ehdr::EI_DATA]
&& &N_BELE_RTP::be_policy != bele)
|| (Elf64_Ehdr::ELFDATA2LSB == ehdri.e_ident[Elf64_Ehdr::EI_DATA]
&& &N_BELE_RTP::le_policy != bele)) {
e_phoff = 0;
e_shoff = 0;
sz_phdrs = 0;