diff options
| author | Cyrille Bagard <nocbos@gmail.com> | 2014-07-31 05:53:06 (GMT) |
|---|---|---|
| committer | Cyrille Bagard <nocbos@gmail.com> | 2014-07-31 05:53:06 (GMT) |
| commit | a5d8e3fc30cda2e13d30f099e93ab1b182fdc0bd (patch) | |
| tree | cf183906b2301cd3c726af820292fd0f2458bfa1 /src/arch/dalvik/pseudo/switch.c | |
| parent | dc436357ff29158dddd836d368d152d42d5b086b (diff) | |
Improved the way code is decoded by avoiding to propagate the base address everywhere.
git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@385 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a
Diffstat (limited to 'src/arch/dalvik/pseudo/switch.c')
| -rw-r--r-- | src/arch/dalvik/pseudo/switch.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/arch/dalvik/pseudo/switch.c b/src/arch/dalvik/pseudo/switch.c index 5548258..c97c82b 100644 --- a/src/arch/dalvik/pseudo/switch.c +++ b/src/arch/dalvik/pseudo/switch.c @@ -109,7 +109,7 @@ static void g_dalvik_switch_instr_init(GDalvikSwitchInstr *instr) * * * Paramètres : data = flux de données à analyser. * * pos = position courante dans ce flux. [OUT] * -* len = taille totale des données à analyser. * +* len = limite des données à analyser. * * addr = adresse virtuelle de l'instruction. * * proc = architecture ciblée par le désassemblage. * * * @@ -121,14 +121,14 @@ static void g_dalvik_switch_instr_init(GDalvikSwitchInstr *instr) * * ******************************************************************************/ -GArchInstruction *g_dalvik_switch_instr_new(const bin_t *data, off_t *pos, off_t len, vmpa_t addr, const GDalvikProcessor *proc) +GArchInstruction *g_dalvik_switch_instr_new(const bin_t *data, off_t *pos, off_t end, vmpa_t addr, const GDalvikProcessor *proc) { GDalvikSwitchInstr *result; /* Structure à retourner */ uint16_t ident; /* Valeur lue dans le code */ result = g_object_new(G_TYPE_DALVIK_SWITCH_INSTR, NULL); - if (!read_u16(&ident, data, pos, len, SRE_LITTLE)) + if (!read_u16(&ident, data, pos, end, SRE_LITTLE)) goto gdsin_bad; if (ident != DPO_PACKED_SWITCH && ident != DPO_SPARSE_SWITCH) @@ -136,7 +136,7 @@ GArchInstruction *g_dalvik_switch_instr_new(const bin_t *data, off_t *pos, off_t G_DALVIK_INSTRUCTION(result)->ptype = ident; - if (!read_u16(&result->switch_size, data, pos, len, SRE_LITTLE)) + if (!read_u16(&result->switch_size, data, pos, end, SRE_LITTLE)) goto gdsin_bad; if (ident != DPO_PACKED_SWITCH) |