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authormidipix <writeonce@midipix.org>2018-11-02 21:54:20 -0500
committermidipix <writeonce@midipix.org>2018-11-20 20:25:14 -0500
commitc13a6ba2bc291473d5e72d5a33bc9fb8cfc3ce2e (patch)
treeb8cdfc993852a570cd540b4e38b3c418915b08ca
parentaec459048d46959149a4ca11756fc11992c3ca7f (diff)
downloadperk-c13a6ba2bc291473d5e72d5a33bc9fb8cfc3ce2e.tar.bz2
perk-c13a6ba2bc291473d5e72d5a33bc9fb8cfc3ce2e.tar.xz
pe_get_image_meta(), pe_get_image_framework(): init/use .m_framework member.
-rw-r--r--src/info/pe_get_image_framework.c67
-rw-r--r--src/logic/pe_get_image_meta.c76
2 files changed, 77 insertions, 66 deletions
diff --git a/src/info/pe_get_image_framework.c b/src/info/pe_get_image_framework.c
index c570371..84d2538 100644
--- a/src/info/pe_get_image_framework.c
+++ b/src/info/pe_get_image_framework.c
@@ -25,76 +25,11 @@ static const char * const pe_framework_str[PE_FRAMEWORK_CAP] = {
[PE_FRAMEWORK_WIN32] = "win32",
};
-static bool pe_image_is_psxscl(const struct pe_image_meta * m)
-{
- return (!m->m_stats.t_nimplibs
- && !pe_get_expsym_by_name(m,"__psx_init",0));
-}
-
-static bool pe_image_is_cygwin(const struct pe_image_meta * m)
-{
- int i;
-
- for (i=0; i<m->m_stats.t_nimplibs; i++)
- if (!(strcmp(m->m_idata[i].ih_name,"cygwin1.dll")))
- return true;
-
- return false;
-}
-
-static bool pe_image_is_msys(const struct pe_image_meta * m)
-{
- int i;
-
- for (i=0; i<m->m_stats.t_nimplibs; i++)
- if (!(strcmp(m->m_idata[i].ih_name,"msys-2.0.dll")))
- return true;
-
- return false;
-}
-
-static bool pe_image_is_mingw(const struct pe_image_meta * m)
-{
- return ((pe_get_named_section_index(m,".CRT") >= 0)
- && (pe_get_named_section_index(m,".bss") >= 0)
- && (pe_get_named_section_index(m,".tls") >= 0));
-}
-
int pe_get_image_framework(const struct pe_image_meta * m, struct pe_info_string * infostr)
{
int framework;
- if (pe_get_named_section_index(m,".midipix") >= 0)
- framework = PE_FRAMEWORK_MIDIPIX;
-
- else if (pe_get_named_section_index(m,".freestd") >= 0)
- framework = PE_FRAMEWORK_FREESTD;
-
- else if (pe_get_named_section_index(m,".cygheap") >= 0)
- framework = PE_FRAMEWORK_CYGONE;
-
- else if (pe_image_is_psxscl(m))
- framework = PE_FRAMEWORK_PSXSCL;
-
- else if (pe_image_is_cygwin(m))
- framework = PE_FRAMEWORK_CYGWIN;
-
- else if (pe_image_is_msys(m))
- framework = PE_FRAMEWORK_MSYS;
-
- else if (pe_image_is_mingw(m))
- framework = PE_FRAMEWORK_MINGW;
-
- else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_POSIX_CUI)
- framework = PE_FRAMEWORK_SUACON;
-
- else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_WINDOWS_CUI)
- framework = PE_FRAMEWORK_WINCON;
-
- else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_WINDOWS_GUI)
- framework = PE_FRAMEWORK_WIN32;
-
- else
+ if (((framework = m->m_framework) < 0) || (framework >= PE_FRAMEWORK_CAP))
framework = PE_FRAMEWORK_UNKNOWN;
if (infostr)
diff --git a/src/logic/pe_get_image_meta.c b/src/logic/pe_get_image_meta.c
index d47b922..4943780 100644
--- a/src/logic/pe_get_image_meta.c
+++ b/src/logic/pe_get_image_meta.c
@@ -225,6 +225,81 @@ static void pe_detect_image_subtype(struct pe_image_meta * m)
m->m_subtype = subtype;
}
+static bool pe_image_is_psxscl(const struct pe_image_meta * m)
+{
+ return (!m->m_stats.t_nimplibs
+ && !pe_get_expsym_by_name(m,"__psx_init",0));
+}
+
+static bool pe_image_is_cygwin(const struct pe_image_meta * m)
+{
+ int i;
+
+ for (i=0; i<m->m_stats.t_nimplibs; i++)
+ if (!(strcmp(m->m_idata[i].ih_name,"cygwin1.dll")))
+ return true;
+
+ return false;
+}
+
+static bool pe_image_is_msys(const struct pe_image_meta * m)
+{
+ int i;
+
+ for (i=0; i<m->m_stats.t_nimplibs; i++)
+ if (!(strcmp(m->m_idata[i].ih_name,"msys-2.0.dll")))
+ return true;
+
+ return false;
+}
+
+static bool pe_image_is_mingw(const struct pe_image_meta * m)
+{
+ return ((pe_get_named_section_index(m,".CRT") >= 0)
+ && (pe_get_named_section_index(m,".bss") >= 0)
+ && (pe_get_named_section_index(m,".tls") >= 0));
+}
+
+static void pe_detect_image_framework(struct pe_image_meta * m)
+{
+ int framework;
+
+ if (pe_get_named_section_index(m,".midipix") >= 0)
+ framework = PE_FRAMEWORK_MIDIPIX;
+
+ else if (pe_get_named_section_index(m,".freestd") >= 0)
+ framework = PE_FRAMEWORK_FREESTD;
+
+ else if (pe_get_named_section_index(m,".cygheap") >= 0)
+ framework = PE_FRAMEWORK_CYGONE;
+
+ else if (pe_image_is_psxscl(m))
+ framework = PE_FRAMEWORK_PSXSCL;
+
+ else if (pe_image_is_cygwin(m))
+ framework = PE_FRAMEWORK_CYGWIN;
+
+ else if (pe_image_is_msys(m))
+ framework = PE_FRAMEWORK_MSYS;
+
+ else if (pe_image_is_mingw(m))
+ framework = PE_FRAMEWORK_MINGW;
+
+ else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_POSIX_CUI)
+ framework = PE_FRAMEWORK_SUACON;
+
+ else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_WINDOWS_CUI)
+ framework = PE_FRAMEWORK_WINCON;
+
+ else if (m->m_opt.oh_img.coh_subsystem == PE_IMAGE_SUBSYSTEM_WINDOWS_GUI)
+ framework = PE_FRAMEWORK_WIN32;
+
+ else
+ framework = PE_FRAMEWORK_UNKNOWN;
+
+ m->m_framework = framework;
+}
+
int pe_get_image_meta(
const struct pe_driver_ctx * dctx,
const struct pe_raw_image * image,
@@ -445,6 +520,7 @@ int pe_get_image_meta(
/* info */
pe_detect_image_abi(m);
pe_detect_image_subtype(m);
+ pe_detect_image_framework(m);
/* mdso abi */
if (m->h_dsometa || m->h_dsosyms)