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-rw-r--r--src/download.sh85
-rw-r--r--src/local.mk1
2 files changed, 86 insertions, 0 deletions
diff --git a/src/download.sh b/src/download.sh
new file mode 100644
index 0000000..a95a94b
--- /dev/null
+++ b/src/download.sh
@@ -0,0 +1,85 @@
+# Downloading and temporary file management
+#
+# Copyright (C) 2015 Patrick "P. J." McDermott
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+temp_dir=''
+
+init_temp_dir()
+{
+ local tmpdir=''
+
+ if [ "x${TMPDIR:+set}" = 'xset' ]; then
+ tmpdir="${TMPDIR}"
+ else
+ tmpdir='/tmp'
+ fi
+
+ rand
+ temp_dir="${tmpdir}/firman-$(printf '%010d' ${rand_x})"
+ if ! mkdir "${temp_dir}"; then
+ err 'Failed to create temporary directory'
+ return 1
+ fi
+
+ return 0
+}
+
+fini_temp_dir()
+{
+ if ! rmdir "${temp_dir}"; then
+ err 'Failed to remove temporary directory'
+ return 1
+ fi
+
+ return 0
+}
+
+dl()
+{
+ local url="${1}"
+ shift 1
+
+ if ! ${WGET} -q -O "${temp_dir}/${file}" "${url}"; then
+ err 'Failed to download "%s"' "${url}"
+ return 1
+ fi
+
+ return 0
+}
+
+dl_temp()
+{
+ local url="${1}"
+ local file="${2}"
+ shift 2
+
+ if ! ${WGET} -q -O "${temp_dir}/${file}" "${url}"; then
+ err 'Failed to download "%s"' "${url}"
+ return 1
+ fi
+
+ return 0
+}
+
+rm_temp()
+{
+ local file="${1}"
+ shift 1
+
+ rm -f "${temp_dir}/${file}"
+
+ return 0
+}
diff --git a/src/local.mk b/src/local.mk
index 0734fa7..72b52b6 100644
--- a/src/local.mk
+++ b/src/local.mk
@@ -1,6 +1,7 @@
firman_SOURCES += \
src/board.sh \
src/dist.sh \
+ src/download.sh \
src/flashrom.sh \
src/main.sh \
src/rand.sh \