summaryrefslogtreecommitdiff
path: root/plugins/mobicore
diff options
context:
space:
mode:
authorCyrille Bagard <nocbos@gmail.com>2017-08-16 21:52:02 (GMT)
committerCyrille Bagard <nocbos@gmail.com>2017-08-16 21:52:02 (GMT)
commited763539951307353042c04af5c2278db0d05298 (patch)
tree6206d2fe355c6f3fc9526c4d37df5fb1ec55d182 /plugins/mobicore
parent13d12a85fa661c2f331a4ad61ef921d942ce9176 (diff)
Ensured all registered binary portions are fully included in the file.
Diffstat (limited to 'plugins/mobicore')
-rw-r--r--plugins/mobicore/mclf.c40
1 files changed, 32 insertions, 8 deletions
diff --git a/plugins/mobicore/mclf.c b/plugins/mobicore/mclf.c
index 740e7b1..7697d15 100644
--- a/plugins/mobicore/mclf.c
+++ b/plugins/mobicore/mclf.c
@@ -270,6 +270,8 @@ static const char *g_mclf_format_get_target_machine(const GMCLFFormat *format)
static void g_mclf_format_refine_portions(GMCLFFormat *format)
{
GExeFormat *exe_format; /* Autre version du format */
+ phys_t offset; /* Position physique */
+ vmpa2t origin; /* Origine d'une définition */
vmpa2t addr; /* Emplacement dans le binaire */
GBinPortion *new; /* Nouvelle portion définie */
char desc[MAX_PORTION_DESC]; /* Description d'une portion */
@@ -279,6 +281,18 @@ static void g_mclf_format_refine_portions(GMCLFFormat *format)
/* Segment de code */
+ offset = sizeof(uint32_t) /* magic */ \
+ + sizeof(uint32_t) /* version */ \
+ + sizeof(uint32_t) /* flags */ \
+ + sizeof(uint32_t) /* mem_type */ \
+ + sizeof(uint32_t) /* service_type */ \
+ + sizeof(uint32_t) /* num_instances */ \
+ + 16 /* uuid */ \
+ + sizeof(uint32_t) /* driver_id */ \
+ + sizeof(uint32_t); /* num_threads */
+
+ init_vmpa(&origin, offset, VMPA_NO_VIRTUAL);
+
init_vmpa(&addr, 0, format->header.v1.text.start);
new = g_binary_portion_new(BPC_CODE, &addr, format->header.v1.text.len);
@@ -288,10 +302,15 @@ static void g_mclf_format_refine_portions(GMCLFFormat *format)
g_binary_portion_set_rights(new, PAC_WRITE | PAC_EXEC);
- g_exe_format_include_portion(exe_format, new);
+ g_exe_format_include_portion(exe_format, new, &origin);
/* Segment de données */
+ offset += sizeof(uint32_t) /* start */ \
+ + sizeof(uint32_t); /* len */
+
+ init_vmpa(&origin, offset, VMPA_NO_VIRTUAL);
+
init_vmpa(&addr, format->header.v1.text.len, format->header.v1.data.start);
new = g_binary_portion_new(BPC_DATA, &addr, format->header.v1.data.len);
@@ -301,20 +320,25 @@ static void g_mclf_format_refine_portions(GMCLFFormat *format)
g_binary_portion_set_rights(new, PAC_READ | PAC_WRITE);
- g_exe_format_include_portion(exe_format, new);
+ g_exe_format_include_portion(exe_format, new, &origin);
/* Signature finale */
length = g_binary_content_compute_size(G_BIN_FORMAT(format)->content);
- init_vmpa(&addr, length - 521, VMPA_NO_VIRTUAL); /* FIXME */
- new = g_binary_portion_new(BPC_DATA, &addr, 521);
+ if (length > 521)
+ {
+ init_vmpa(&addr, length - 521, VMPA_NO_VIRTUAL);
+
+ new = g_binary_portion_new(BPC_DATA, &addr, 521);
- sprintf(desc, "%s \"%s\"", _("Segment"), "sig");
- g_binary_portion_set_desc(new, desc);
+ sprintf(desc, "%s \"%s\"", _("Segment"), "sig");
+ g_binary_portion_set_desc(new, desc);
- g_binary_portion_set_rights(new, PAC_READ | PAC_WRITE);
+ g_binary_portion_set_rights(new, PAC_READ | PAC_WRITE);
- g_exe_format_include_portion(exe_format, new);
+ g_exe_format_include_portion(exe_format, new, NULL);
+
+ }
}