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-rwxr-xr-xmeta/recipes-core/glibc/glibc/makedbs.sh177
1 files changed, 177 insertions, 0 deletions
diff --git a/meta/recipes-core/glibc/glibc/makedbs.sh b/meta/recipes-core/glibc/glibc/makedbs.sh
new file mode 100755
index 0000000000..7d51a67352
--- /dev/null
+++ b/meta/recipes-core/glibc/glibc/makedbs.sh
@@ -0,0 +1,177 @@
+#!/bin/sh
+
+#
+# Make passwd.db, group.db, etc.
+#
+
+VAR_DB=/var/db
+
+# Use make if available
+if [ -x /usr/bin/make -o -x /bin/make ]; then
+ make -C $VAR_DB
+ exit 0
+fi
+
+# No make available, do it in hard way
+
+# passwd.db
+if [ -e /etc/passwd ]; then
+target=$VAR_DB/passwd.db
+echo -n "passwd... "
+awk 'BEGIN { FS=":"; OFS=":" } \
+ /^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { printf ".%s ", $$1; print; \
+ printf "=%s ", $$3; print }' /etc/passwd | \
+makedb --quiet -o $target -
+echo "done."
+fi
+
+# group.db
+if [ -e /etc/group ]; then
+target=$VAR_DB/group.db
+echo -n "group... "
+awk 'BEGIN { FS=":"; OFS=":" } \
+ /^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { printf ".%s ", $$1; print; \
+ printf "=%s ", $$3; print; \
+ if ($$4 != "") { \
+ split($$4, grmems, ","); \
+ for (memidx in grmems) { \
+ mem=grmems[memidx]; \
+ if (members[mem] == "") \
+ members[mem]=$$3; \
+ else \
+ members[mem]=members[mem] "," $$3; \
+ } \
+ delete grmems; } } \
+ END { for (mem in members) \
+ printf ":%s %s %s\n", mem, mem, members[mem]; }' /etc/group | \
+makedb --quiet -o $target -
+echo "done."
+fi
+
+# ethers.db
+if [ -e /etc/ethers ]; then
+target=$VAR_DB/ethers.db
+echo -n "ethers... "
+awk '/^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { printf ".%s ", $$1; print; \
+ printf "=%s ", $$2; print }' /etc/ethers | \
+makedb --quiet -o $target -
+echo "done."
+fi
+
+# protocols.db
+if [ -e /etc/protocols ]; then
+target=$VAR_DB/protocols.db
+echo -n "protocols... "
+awk '/^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { printf ".%s ", $$1; print; \
+ printf "=%s ", $$2; print; \
+ for (i = 3; i <= NF && !($$i ~ /^#/); ++i) \
+ { printf ".%s ", $$i; print } }' /etc/protocols | \
+makedb --quiet -o $target -
+echo "done."
+fi
+
+# rpc.db
+if [ -e /etc/rpc ]; then
+target=$VAR_DB/rpc.db
+echo -n "rpc... "
+awk '/^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { printf ".%s ", $$1; print; \
+ printf "=%s ", $$2; print; \
+ for (i = 3; i <= NF && !($$i ~ /^#/); ++i) \
+ { printf ".%s ", $$i; print } }' /etc/rpc | \
+makedb --quiet -o $target -
+echo "done."
+fi
+
+# services.db
+if [ -e /etc/services ]; then
+target=$VAR_DB/services.db
+echo -n "services... "
+awk 'BEGIN { FS="[ \t/]+" } \
+ /^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { sub(/[ \t]*#.*$$/, "");\
+ printf ":%s/%s ", $$1, $$3; print; \
+ printf ":%s/ ", $$1; print; \
+ printf "=%s/%s ", $$2, $$3; print; \
+ printf "=%s/ ", $$2; print; \
+ for (i = 4; i <= NF && !($$i ~ /^#/); ++i) \
+ { printf ":%s/%s ", $$i, $$3; print; \
+ printf ":%s/ ", $$i; print } }' /etc/services | \
+makedb --quiet -o $target -
+echo "done."
+fi
+
+# shadow.db
+if [ -e /etc/shadow ]; then
+target=$VAR_DB/shadow.db
+echo -n "shadow... "
+awk 'BEGIN { FS=":"; OFS=":" } \
+ /^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { printf ".%s ", $$1; print }' /etc/shadow | \
+(umask 077 && makedb --quiet -o $target -)
+echo "done."
+if chgrp shadow $target 2>/dev/null; then
+ chmod g+r $target
+else
+ chown 0 $target; chgrp 0 $target; chmod 600 $target;
+ echo
+ echo "Warning: The shadow password database $target"
+ echo "has been set to be readable only by root. You may want"
+ echo "to make it readable by the \`shadow' group depending"
+ echo "on your configuration."
+ echo
+fi
+fi
+
+# gshadow.db
+if [ -e /etc/gshadow ]; then
+target=$VAR_DB/gshadow.db
+echo -n "gshadow... "
+awk 'BEGIN { FS=":"; OFS=":" } \
+ /^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { printf ".%s ", $$1; print }' /etc/gshadow | \
+(umask 077 && makedb --quiet -o $target -)
+echo "done."
+if chgrp shadow $target 2>/dev/null; then
+ chmod g+r $target
+else
+ chown 0 $target; chgrp 0 $target; chmod 600 $target
+ echo
+ echo "Warning: The shadow group database $target"
+ echo "has been set to be readable only by root. You may want"
+ echo "to make it readable by the \`shadow' group depending"
+ echo "on your configuration."
+ echo
+fi
+fi
+
+# netgroup.db
+if [ -e /etc/netgroup ]; then
+target=$VAR_DB/netgroup.db
+echo -n "netgroup... "
+awk 'BEGIN { ini=1 } \
+ /^[ \t]*$$/ { next } \
+ /^[ \t]*#/ { next } \
+ /^[^#]/ { if (sub(/[ \t]*\\$$/, " ") == 0) end="\n"; \
+ else end=""; \
+ gsub(/[ \t]+/, " "); \
+ sub(/^[ \t]*/, ""); \
+ if (ini == 0) printf "%s%s", $$0, end; \
+ else printf ".%s %s%s", $$1, $$0, end; \
+ ini=end == "" ? 0 : 1; } \
+ END { if (ini==0) printf "\n" }' /etc/netgroup | \
+makedb --quiet -o $target
+echo "done."
+fi