about summary refs log tree commit diff
path: root/frida_mode/src/lib/lib.c
diff options
context:
space:
mode:
Diffstat (limited to 'frida_mode/src/lib/lib.c')
-rw-r--r--frida_mode/src/lib/lib.c31
1 files changed, 18 insertions, 13 deletions
diff --git a/frida_mode/src/lib/lib.c b/frida_mode/src/lib/lib.c
index 48d2ea2a..39480ce9 100644
--- a/frida_mode/src/lib/lib.c
+++ b/frida_mode/src/lib/lib.c
@@ -93,17 +93,18 @@ static void lib_read_text_section(lib_details_t *lib_details, Elf_Ehdr *hdr) {
 
   }
 
-  FOKF("Image preferred load address 0x%016" G_GSIZE_MODIFIER "x",
-       preferred_base);
+  FVERBOSE("\tpreferred load address: 0x%016" G_GSIZE_MODIFIER "x",
+           preferred_base);
 
   shdr = (Elf_Shdr *)((char *)hdr + hdr->e_shoff);
   shstrtab = &shdr[hdr->e_shstrndx];
   shstr = (char *)hdr + shstrtab->sh_offset;
 
-  FOKF("shdr: %p", shdr);
-  FOKF("shstrtab: %p", shstrtab);
-  FOKF("shstr: %p", shstr);
+  FVERBOSE("\tshdr:                   %p", shdr);
+  FVERBOSE("\tshstrtab:               %p", shstrtab);
+  FVERBOSE("\tshstr:                  %p", shstr);
 
+  FVERBOSE("Sections:");
   for (size_t i = 0; i < hdr->e_shnum; i++) {
 
     curr = &shdr[i];
@@ -111,21 +112,23 @@ static void lib_read_text_section(lib_details_t *lib_details, Elf_Ehdr *hdr) {
     if (curr->sh_name == 0) continue;
 
     section_name = &shstr[curr->sh_name];
-    FOKF("Section: %2" G_GSIZE_MODIFIER "u - base: 0x%016" G_GSIZE_MODIFIER
-         "X size: 0x%016" G_GSIZE_MODIFIER "X %s",
-         i, curr->sh_addr, curr->sh_size, section_name);
+    FVERBOSE("\t%2" G_GSIZE_MODIFIER "u - base: 0x%016" G_GSIZE_MODIFIER
+             "X size: 0x%016" G_GSIZE_MODIFIER "X %s",
+             i, curr->sh_addr, curr->sh_size, section_name);
     if (memcmp(section_name, text_name, sizeof(text_name)) == 0 &&
         text_base == 0) {
 
       text_base = lib_details->base_address + curr->sh_addr - preferred_base;
       text_limit = text_base + curr->sh_size;
-      FOKF("> text_addr: 0x%016" G_GINT64_MODIFIER "X", text_base);
-      FOKF("> text_limit: 0x%016" G_GINT64_MODIFIER "X", text_limit);
 
     }
 
   }
 
+  FVERBOSE(".text\n");
+  FVERBOSE("\taddr: 0x%016" G_GINT64_MODIFIER "X", text_base);
+  FVERBOSE("\tlimit: 0x%016" G_GINT64_MODIFIER "X", text_limit);
+
 }
 
 static void lib_get_text_section(lib_details_t *details) {
@@ -141,7 +144,7 @@ static void lib_get_text_section(lib_details_t *details) {
 
   if (len == (off_t)-1) { FFATAL("Failed to lseek %s", details->path); }
 
-  FOKF("len: %ld", len);
+  FVERBOSE("\tlength:                 %ld", len);
 
   hdr = (Elf_Ehdr *)mmap(NULL, len, PROT_READ, MAP_PRIVATE, fd, 0);
   if (hdr == MAP_FAILED) { FFATAL("Failed to map %s", details->path); }
@@ -162,8 +165,10 @@ void lib_init(void) {
 
   lib_details_t lib_details;
   gum_process_enumerate_modules(lib_find_exe, &lib_details);
-  FOKF("Executable: 0x%016" G_GINT64_MODIFIER "x - %s",
-       lib_details.base_address, lib_details.path);
+  FVERBOSE("Image");
+  FVERBOSE("\tbase:                   0x%016" G_GINT64_MODIFIER "x",
+           lib_details.base_address);
+  FVERBOSE("\tpath:                   %s", lib_details.path);
   lib_get_text_section(&lib_details);
 
 }