1 files changed, 92 insertions, 0 deletions
diff --git a/lib/libelf/libelf_data.c b/lib/libelf/libelf_data.c
new file mode 100644
index 0000000..67388b6
--- /dev/null
+++ b/lib/libelf/libelf_data.c
@@ -0,0 +1,92 @@
+/*-
+ * Copyright (c) 2006 Joseph Koshy
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <libelf.h>
+#include <osreldate.h>
+
+#include "_libelf.h"
+
+int
+_libelf_xlate_shtype(uint32_t sht)
+{
+	switch (sht) {
+	case SHT_DYNAMIC:
+		return (ELF_T_DYN);
+	case SHT_DYNSYM:
+		return (ELF_T_SYM);
+	case SHT_FINI_ARRAY:
+		return (ELF_T_ADDR);
+#if	__FreeBSD_version >= 800062
+	case SHT_GNU_HASH:
+		return (ELF_T_GNUHASH);
+#endif
+	case SHT_GROUP:
+		return (ELF_T_WORD);
+	case SHT_HASH:
+		return (ELF_T_WORD);
+	case SHT_INIT_ARRAY:
+		return (ELF_T_ADDR);
+	case SHT_NOBITS:
+		return (ELF_T_BYTE);
+	case SHT_NOTE:
+		return (ELF_T_NOTE);
+	case SHT_PREINIT_ARRAY:
+		return (ELF_T_ADDR);
+	case SHT_PROGBITS:
+		return (ELF_T_BYTE);
+	case SHT_REL:
+		return (ELF_T_REL);
+	case SHT_RELA:
+		return (ELF_T_RELA);
+	case SHT_STRTAB:
+		return (ELF_T_BYTE);
+	case SHT_SYMTAB:
+		return (ELF_T_SYM);
+	case SHT_SYMTAB_SHNDX:
+		return (ELF_T_WORD);
+#if	__FreeBSD_version >= 700025
+	case SHT_GNU_verdef:	/* == SHT_SUNW_verdef */
+		return (ELF_T_VDEF);
+	case SHT_GNU_verneed:	/* == SHT_SUNW_verneed */
+		return (ELF_T_VNEED);
+	case SHT_GNU_versym:	/* == SHT_SUNW_versym */
+		return (ELF_T_HALF);
+	case SHT_SUNW_move:
+		return (ELF_T_MOVE);
+	case SHT_SUNW_syminfo:
+		return (ELF_T_SYMINFO);
+	case SHT_SUNW_dof:
+		return (ELF_T_BYTE);
+#endif
+	case SHT_AMD64_UNWIND:	/* == SHT_IA_64_UNWIND */
+		return (ELF_T_BYTE);
+	default:
+		return (-1);
+	}
+}