diff options
| -rw-r--r-- | plugins/elf/section.c | 22 | ||||
| -rw-r--r-- | src/glibext/gbinportion.c | 9 |
2 files changed, 27 insertions, 4 deletions
diff --git a/plugins/elf/section.c b/plugins/elf/section.c index 0e2fd3e..0758693 100644 --- a/plugins/elf/section.c +++ b/plugins/elf/section.c @@ -202,8 +202,21 @@ void get_elf_section_content(const GElfFormat *format, const elf_shdr *section, *size = ELF_SHDR(format, *section, sh_size); if (addr != NULL) + { *addr = ELF_SHDR(format, *section, sh_addr); + if (*addr == 0) + { + if (ELF_HDR(format, format->header, e_type) == ET_REL + || (ELF_SHDR(format, *section, sh_flags) & SHF_ALLOC) == 0) + { + *addr = VMPA_NO_VIRTUAL; + } + + } + + } + } @@ -229,7 +242,14 @@ void get_elf_section_range(const GElfFormat *format, const elf_shdr *section, mr virt = ELF_SHDR(format, *section, sh_addr); if (virt == 0) - virt = VMPA_NO_VIRTUAL; + { + if (ELF_HDR(format, format->header, e_type) == ET_REL + || (ELF_SHDR(format, *section, sh_flags) & SHF_ALLOC) == 0) + { + virt = VMPA_NO_VIRTUAL; + } + + } init_vmpa(&tmp, ELF_SHDR(format, *section, sh_offset), virt); diff --git a/src/glibext/gbinportion.c b/src/glibext/gbinportion.c index ab5fa6e..ff5ff7d 100644 --- a/src/glibext/gbinportion.c +++ b/src/glibext/gbinportion.c @@ -1216,14 +1216,17 @@ GBinPortion *g_binary_portion_find_at_pos(GBinPortion *portion, gint x, GdkRecta static bool g_binary_portion_contains_vmpa(const GBinPortion *portion, const vmpa2t *addr) { bool result; /* Bilan à retourner */ + const mrange_t *range; /* Emplacement de portion */ result = false; - /* Portion non allouée en mémoire -> adresse nulle ; on écarte */ - if (get_virt_addr(get_mrange_addr(&portion->range)) == 0) + range = g_binary_portion_get_range(portion); + + /* Portion non allouée en mémoire : on écarte */ + if (!has_virt_addr(get_mrange_addr(range))) goto not_found; - result = mrange_contains_addr(&portion->range, addr); + result = mrange_contains_addr(range, addr); not_found: |