From 10ae5605cb34aa866bdc3435c140407658dab396 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Arkadiusz=20Mi=C5=9Bkiewicz?= Date: Fri, 14 Jan 2011 08:00:39 +0000 Subject: [PATCH] - upstream fix Changed files: erlang-fortify.patch -> 1.2 --- erlang-fortify.patch | 47 +++++++++++++++++++++++++++++++++----------- 1 file changed, 36 insertions(+), 11 deletions(-) diff --git a/erlang-fortify.patch b/erlang-fortify.patch index 11ac628..cf80b1f 100644 --- a/erlang-fortify.patch +++ b/erlang-fortify.patch @@ -1,11 +1,36 @@ ---- otp_src_R14B01/erts/emulator/drivers/common/efile_drv.c~ 2010-12-07 16:07:22.000000000 +0100 -+++ otp_src_R14B01/erts/emulator/drivers/common/efile_drv.c 2011-01-10 12:05:42.950806366 +0100 -@@ -174,7 +174,7 @@ - - #else - # define FILENAME_BYTELEN(Str) strlen(Str) --# define FILENAME_COPY(To,From) strcpy(To,From) -+# define FILENAME_COPY(To,From) memcpy(To,From,strlen(From)+1) - # define FILENAME_CHARSIZE 1 - #endif - +commit a1a83039a77d39f7691969503d190cb6dfcd49c9 +Author: Patrik Nyblom +Date: Wed Jan 12 15:41:46 2011 +0100 + + Remove strange name field in efile_drv.c as it upsets -D_FORTIFY_SOURCE + +diff --git a/erts/emulator/drivers/common/efile_drv.c b/erts/emulator/drivers/common/efile_drv.c +index 786fa7d..6449c6f 100644 +--- a/erts/emulator/drivers/common/efile_drv.c ++++ b/erts/emulator/drivers/common/efile_drv.c +@@ -385,7 +385,6 @@ struct t_data + ErlDrvBinary *binp; + int size; + int offset; +- char name[1]; + } read_file; + struct { + struct t_readdir_buf *first_buf; +@@ -1117,7 +1116,7 @@ static void invoke_read_file(void *data) + Sint64 size; + + if (! (d->result_ok = +- efile_openfile(&d->errInfo, d->c.read_file.name, ++ efile_openfile(&d->errInfo, d->b, + EFILE_MODE_READ, &fd, &size))) { + goto done; + } +@@ -3071,7 +3070,7 @@ file_outputv(ErlDrvData e, ErlIOVec *ev) { + d->command = command; + d->reply = !0; + /* Copy name */ +- FILENAME_COPY(d->c.read_file.name, filename); ++ FILENAME_COPY(d->b, filename); + d->c.read_file.binp = NULL; + d->invoke = invoke_read_file; + d->free = free_read_file; -- 2.43.0