Support getting the SONAME from program headers.

rust-minidump · Apr 30, 2024 · 0c2a2e8 · 0c2a2e8
1 parent f0b4480
commit 0c2a2e8
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Showing 3 changed files with 230 additions and 58 deletions.
diff --git a/src/linux/errors.rs b/src/linux/errors.rs
@@ -266,9 +266,11 @@ pub enum ModuleReaderError {
     NoStrTab,
     #[error("no build id note sections")]
     NoSectionNote,
-    #[error("the ELF file contains no sections")]
+    #[error("the ELF data contains no program headers")]
+    NoProgramHeaders,
+    #[error("the ELF data contains no sections")]
     NoSections,
-    #[error("the ELF file does not have a .text section from which to generate a build id")]
+    #[error("the ELF data does not have a .text section from which to generate a build id")]
     NoTextSection,
     #[error(
         "failed to calculate build id\n\
@@ -289,4 +291,13 @@ pub enum ModuleReaderError {
     NoSoNameEntry,
     #[error("no dynamic linking information section")]
     NoDynamicSection,
+    #[error(
+        "failed to retrieve soname\n\
+    ... from program headers: {program_headers}\n\
+    ... from sections: {section}"
+    )]
+    NoSoName {
+        program_headers: Box<Self>,
+        section: Box<Self>,
+    },
 }