diff options
Diffstat (limited to 'security/nss/lib/freebl/sparcfix.c')
-rw-r--r-- | security/nss/lib/freebl/sparcfix.c | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/security/nss/lib/freebl/sparcfix.c b/security/nss/lib/freebl/sparcfix.c new file mode 100644 index 000000000..6ebc41cf0 --- /dev/null +++ b/security/nss/lib/freebl/sparcfix.c @@ -0,0 +1,95 @@ +/* + * The contents of this file are subject to the Mozilla Public + * License Version 1.1 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS + * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or + * implied. See the License for the specific language governing + * rights and limitations under the License. + * + * The Original Code is a program to modify v8+vis objects for linking. + * + * The Initial Developer of the Original Code is Sun Microsystems Inc. + * Portions created by Sun Microsystems Inc. are + * Copyright (C) 1999-2000 Sun Microsystems Inc. All Rights Reserved. + * + * Contributor(s): + * Netscape Communications Corporation + * + * Alternatively, the contents of this file may be used under the + * terms of the GNU General Public License Version 2 or later (the + * "GPL"), in which case the provisions of the GPL are applicable + * instead of those above. If you wish to allow use of your + * version of this file only under the terms of the GPL and not to + * allow others to use your version of this file under the MPL, + * indicate your decision by deleting the provisions above and + * replace them with the notice and other provisions required by + * the GPL. If you do not delete the provisions above, a recipient + * may use your version of this file under either the MPL or the + * GPL. + * $Id$ + */ +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#if defined(SOLARIS2_6) || defined(SOLARIS2_7) || defined(SOLARIS2_8) +#define NEW_SYSV_SPARC 1 +#include <gelf.h> +#endif +#include <libelf.h> +#include <sys/elf_SPARC.h> + +int +main(int argc, char *argv[]) +{ + Elf * elf; + off_t size; + int fd; + int count; +#if defined(NEW_SYSV_SPARC) + GElf_Ehdr hdr; + GElf_Ehdr *ehdr = &hdr; +#else + Elf32_Ehdr *ehdr; +#endif + + + elf_version(EV_CURRENT); + fd = open(argv[1], O_RDWR); + if (fd < 0) + goto loser; + elf = elf_begin(fd, ELF_C_RDWR, (Elf *)0); + if (!elf) + goto loser; + +#if defined(NEW_SYSV_SPARC) + gelf_getehdr(elf, ehdr); +#else + ehdr = elf32_getehdr(elf); + if (!ehdr) + goto loser; +#endif + + if (ehdr->e_machine == EM_SPARC32PLUS) { + ehdr->e_machine = EM_SPARC; + ehdr->e_flags &= ~(EF_SPARC_32PLUS | EF_SPARC_SUN_US1); +#if defined(NEW_SYSV_SPARC) + count = gelf_update_ehdr(elf, ehdr); + if (count < 0) + goto loser; +#endif + size = elf_update(elf, ELF_C_WRITE); + if (size < 0) + goto loser; + } + + do { + count = elf_end(elf); + } while (count > 0); + return count; + +loser: + return 1; +} |