user/efivar: bump { 37 --> 38 }.

3 files changed, 242 insertions, 26 deletions

diff --git a/user/efivar/0001-makeguids-Ensure-compatibility-with-other-libcs.patch b/user/efivar/0001-makeguids-Ensure-compatibility-with-other-libcs.patch
index 1577d306b..a49e3ae6e 100644
--- a/user/efivar/0001-makeguids-Ensure-compatibility-with-other-libcs.patch
+++ b/user/efivar/0001-makeguids-Ensure-compatibility-with-other-libcs.patch
@@ -1,24 +1,10 @@
-From c9b54ee2cd504542cac4ed95fa7842bd14b39f9c Mon Sep 17 00:00:00 2001
-From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
-Date: Fri, 18 Aug 2017 20:36:03 -0500
-Subject: [PATCH] makeguids: Ensure compatibility with other libcs
-
-The musl libc does not provide __bswap_constant_XX.
-If <endian.h> does not provide these macros, use our own.
-
-This fixes issue #84.
----
- src/makeguids.c | 9 +++++++++
- 1 file changed, 9 insertions(+)
-
-diff --git a/src/makeguids.c b/src/makeguids.c
-index ec75a86..6b0d80e 100644
---- a/src/makeguids.c
-+++ b/src/makeguids.c
-@@ -152,6 +152,15 @@ main(int argc, char *argv[])
+diff -ur a/src/makeguids.c b/src/makeguids.c
+--- a/src/makeguids.c	2022-04-28 20:29:22.239917877 +0000
++++ b/src/makeguids.c	2022-04-28 20:32:15.714633086 +0000
+@@ -178,6 +178,15 @@
  	fprintf(symout, "#include <efivar/efivar.h>\n");
  	fprintf(symout, "#include <endian.h>\n");
- 	fprintf(symout, """\n\
+ 	fprintf(symout, "\n\
 +#ifndef __bswap_constant_16\n\
 +#define __bswap_constant_16(x)\\\n\
 +	((unsigned short int) ((((x) >> 8) & 0xff) | (((x) & 0xff) << 8)))\n\
@@ -31,6 +17,3 @@ index ec75a86..6b0d80e 100644
  #if BYTE_ORDER == BIG_ENDIAN\n\
  #define cpu_to_be32(n) (n)\n\
  #define cpu_to_be16(n) (n)\n\
--- 
-2.10.0
-
diff --git a/user/efivar/APKBUILD b/user/efivar/APKBUILD
index c8a8ba600..0dc28e0be 100644
--- a/user/efivar/APKBUILD
+++ b/user/efivar/APKBUILD
@@ -1,7 +1,7 @@
 # Contributor: A. Wilcox <awilfox@adelielinux.org>
 # Maintainer: A. Wilcox <awilfox@adelielinux.org>
 pkgname=efivar
-pkgver=37
+pkgver=38
 pkgrel=0
 pkgdesc="Tools and library to manipulate EFI variables"
 url="https://github.com/rhboot/efivar"
@@ -10,10 +10,11 @@ options="!check"  # "WARNING: You should probably not run tests /ever/.  This is
 license="LGPL-2.1+"
 depends=""
 depends_dev="popt-dev"
-makedepends="$depends_dev"
+makedepends="$depends_dev mandoc"
 subpackages="$pkgname-dev $pkgname-doc"
 source="https://github.com/rhboot/$pkgname/releases/download/$pkgver/$pkgname-$pkgver.tar.bz2
 	0001-makeguids-Ensure-compatibility-with-other-libcs.patch
+	fix-musl-build.patch
 	"
 
 build() {
@@ -24,5 +25,6 @@ package() {
 	make DESTDIR="$pkgdir" prefix="/usr" libdir="/usr/lib" install
 }
 
-sha512sums="305a82ed103c7e3d8f723934019d552677c73558768dd5341f87d0364f5c60824d24f5a8e1bf90075e825908085083d4ecdccec5ac757fd38ee6ac8fea28c3e4  efivar-37.tar.bz2
-8a47abad5d6d2ceffb5effdd177d3e678256961294ff66df1158084e3f45f0bcb07105a1c3df35b3a5c503742c4e59148df740c40fa3b7149b1f609f8b51ebd3  0001-makeguids-Ensure-compatibility-with-other-libcs.patch"
+sha512sums="c2f17297c863ece134a9dd758d237fd2df8c8d072f87af1d0bf2bcf9acfc7a53c25597f03fd4fb8cc664b205743d4ffa0ef1b068d0f73c58fa573d40993f3155  efivar-38.tar.bz2
+fe067cd910c66b7e0defc7b8dba5e0169c153ff4599936ad0bf47f669ceeef9e85dd4b30bd79228f0cd67e230e85d94365dbf6dfbfbbf605506e1d5ec51b1dda  0001-makeguids-Ensure-compatibility-with-other-libcs.patch
+1a1dfd66a5b613167eeedafe3f2728a0e644cb89860c3dad5955cbaba254ecde617e05d969eeac50be443d090136cbfec626f878f49eea2458b6b8ca17287bd4  fix-musl-build.patch"
diff --git a/user/efivar/fix-musl-build.patch b/user/efivar/fix-musl-build.patch
new file mode 100644
index 000000000..00229be5c
--- /dev/null
+++ b/user/efivar/fix-musl-build.patch
@@ -0,0 +1,231 @@
+From cece3ffd5be2f8641eb694513f2b73e5eb97ffd3 Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Fri, 28 Jan 2022 12:13:30 +0100
+Subject: [PATCH 1/2] efisecdb: fix build with musl libc
+
+Refactor code to use POSIX atexit(3) instead of the GNU specific
+on_exit(3).
+
+Resolves: #197
+Resolves: #202
+Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
+---
+ src/compiler.h |  2 --
+ src/efisecdb.c | 68 +++++++++++++++++++-------------------------------
+ 2 files changed, 26 insertions(+), 44 deletions(-)
+
+diff --git a/src/compiler.h b/src/compiler.h
+index e2f18f0b..d95fb014 100644
+--- a/src/compiler.h
++++ b/src/compiler.h
+@@ -7,8 +7,6 @@
+ #ifndef COMPILER_H_
+ #define COMPILER_H_
+ 
+-#include <sys/cdefs.h>
+-
+ /* GCC version checking borrowed from glibc. */
+ #if defined(__GNUC__) && defined(__GNUC_MINOR__)
+ #  define GNUC_PREREQ(maj,min) \
+diff --git a/src/efisecdb.c b/src/efisecdb.c
+index f8823737..6bd5ad90 100644
+--- a/src/efisecdb.c
++++ b/src/efisecdb.c
+@@ -25,6 +25,10 @@
+ extern char *optarg;
+ extern int optind, opterr, optopt;
+ 
++static efi_secdb_t *secdb = NULL;
++static list_t infiles;
++static list_t actions;
++
+ struct hash_param {
+ 	char *name;
+ 	efi_secdb_type_t algorithm;
+@@ -187,12 +191,11 @@ add_action(list_t *list, action_type_t action_type, const efi_guid_t *owner,
+ }
+ 
+ static void
+-free_actions(int status UNUSED, void *actionsp)
++free_actions(void)
+ {
+-	list_t *actions = (list_t *)actionsp;
+ 	list_t *pos, *tmp;
+ 
+-	for_each_action_safe(pos, tmp, actions) {
++	for_each_action_safe(pos, tmp, &actions) {
+ 		action_t *action = list_entry(pos, action_t, list);
+ 
+ 		list_del(&action->list);
+@@ -202,12 +205,11 @@ free_actions(int status UNUSED, void *actionsp)
+ }
+ 
+ static void
+-free_infiles(int status UNUSED, void *infilesp)
++free_infiles(void)
+ {
+-	list_t *infiles = (list_t *)infilesp;
+ 	list_t *pos, *tmp;
+ 
+-	for_each_ptr_safe(pos, tmp, infiles) {
++	for_each_ptr_safe(pos, tmp, &infiles) {
+ 		ptrlist_t *entry = list_entry(pos, ptrlist_t, list);
+ 
+ 		list_del(&entry->list);
+@@ -216,27 +218,12 @@ free_infiles(int status UNUSED, void *infilesp)
+ }
+ 
+ static void
+-maybe_free_secdb(int status UNUSED, void *voidp)
++maybe_free_secdb(void)
+ {
+-	efi_secdb_t **secdbp = (efi_secdb_t **)voidp;
+-
+-	if (secdbp == NULL || *secdbp == NULL)
++	if (secdb == NULL)
+ 		return;
+ 
+-	efi_secdb_free(*secdbp);
+-}
+-
+-static void
+-maybe_do_unlink(int status, void *filep)
+-{
+-	char **file = (char **)filep;
+-
+-	if (status == 0)
+-		return;
+-	if (file == NULL || *file == NULL)
+-		return;
+-
+-	unlink(*file);
++	efi_secdb_free(secdb);
+ }
+ 
+ static void
+@@ -323,15 +310,6 @@ parse_input_files(list_t *infiles, char **outfile, efi_secdb_t **secdb,
+ 	return status;
+ }
+ 
+-/*
+- * These need to be static globals so that they're not on main's stack when
+- * on_exit() fires.
+- */
+-static efi_secdb_t *secdb = NULL;
+-static list_t infiles;
+-static list_t actions;
+-static char *outfile = NULL;
+-
+ int
+ main(int argc, char *argv[])
+ {
+@@ -351,6 +329,7 @@ main(int argc, char *argv[])
+ 	bool do_sort_data = false;
+ 	bool sort_descending = false;
+ 	int status = 0;
++	char *outfile = NULL;
+ 
+ 	const char sopts[] = ":aAc:dfg:h:i:Lo:rs:t:v?";
+ 	const struct option lopts[] = {
+@@ -376,10 +355,9 @@ main(int argc, char *argv[])
+ 	INIT_LIST_HEAD(&infiles);
+ 	INIT_LIST_HEAD(&actions);
+ 
+-	on_exit(free_actions, &actions);
+-	on_exit(free_infiles, &infiles);
+-	on_exit(maybe_free_secdb, &secdb);
+-	on_exit(maybe_do_unlink, &outfile);
++	atexit(free_actions);
++	atexit(free_infiles);
++	atexit(maybe_free_secdb);
+ 
+ 	/*
+ 	 * parse the command line.
+@@ -587,24 +565,30 @@ main(int argc, char *argv[])
+ 	outfd = open(outfile, flags, 0600);
+ 	if (outfd < 0) {
+ 		char *tmpoutfile = outfile;
+-		if (errno == EEXIST)
+-			outfile = NULL;
++		if (errno != EEXIST)
++			unlink(outfile);
+ 		err(1, "could not open \"%s\"", tmpoutfile);
+ 	}
+ 
+ 	rc = ftruncate(outfd, 0);
+-	if (rc < 0)
++	if (rc < 0) {
++		unlink(outfile);
+ 		err(1, "could not truncate output file \"%s\"", outfile);
++	}
+ 
+ 	void *output;
+ 	size_t size = 0;
+ 	rc = efi_secdb_realize(secdb, &output, &size);
+-	if (rc < 0)
++	if (rc < 0) {
++		unlink(outfile);
+ 		secdb_err(1, "could not realize signature list");
++	}
+ 
+ 	rc = write(outfd, output, size);
+-	if (rc < 0)
++	if (rc < 0) {
++		unlink(outfile);
+ 		err(1, "could not write signature list");
++	}
+ 
+ 	close(outfd);
+ 	xfree(output);
+
+From df09b472419466987f2f30176dd00937e640aa9a Mon Sep 17 00:00:00 2001
+From: Natanael Copa <ncopa@alpinelinux.org>
+Date: Fri, 28 Jan 2022 12:29:00 +0100
+Subject: [PATCH 2/2] efisecdb: do not free optarg
+
+The *outfile passed to parse_input_files can only be either set to
+optarg or be NULL. optarg should not be free'd and NULL does not need
+to.
+
+Since we no longer use on_exit to unlink outfile we also don't need to
+set *outfile to NULL.
+
+Fixes commit d91787035bc1 (efisecdb: add efisecdb)
+
+Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
+---
+ src/efisecdb.c | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+diff --git a/src/efisecdb.c b/src/efisecdb.c
+index 6bd5ad90..70fa1847 100644
+--- a/src/efisecdb.c
++++ b/src/efisecdb.c
+@@ -255,8 +255,7 @@ list_guids(void)
+  * failure.
+  */
+ static int
+-parse_input_files(list_t *infiles, char **outfile, efi_secdb_t **secdb,
+-		  bool dump)
++parse_input_files(list_t *infiles, efi_secdb_t **secdb, bool dump)
+ {
+ 	int status = 0;
+ 	list_t *pos, *tmp;
+@@ -297,8 +296,6 @@ parse_input_files(list_t *infiles, char **outfile, efi_secdb_t **secdb,
+ 				if (!dump)
+ 					exit(1);
+ 				status = 1;
+-				xfree(*outfile);
+-				*outfile = NULL;
+ 				break;
+ 			}
+ 		}
+@@ -528,7 +525,7 @@ main(int argc, char *argv[])
+ 	efi_secdb_set_bool(secdb, EFI_SECDB_SORT_DATA, do_sort_data);
+ 	efi_secdb_set_bool(secdb, EFI_SECDB_SORT_DESCENDING, sort_descending);
+ 
+-	status = parse_input_files(&infiles, &outfile, &secdb, dump);
++	status = parse_input_files(&infiles, &secdb, dump);
+ 	if (status == 0) {
+ 		for_each_action_safe(pos, tmp, &actions) {
+ 			action_t *action = list_entry(pos, action_t, list);