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74dea85237
There are a bunch of patches to remove some stuff. Some of those may become optional (through settings) so security and features are available in the full system, but a slimmer version is available in boot.img.
55 lines
1.8 KiB
Diff
55 lines
1.8 KiB
Diff
From 91137e800584a1f6ad4fd84cce9485f7bae920a4 Mon Sep 17 00:00:00 2001
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From: Samuel Dionne-Riel <samuel@dionne-riel.com>
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Date: Sun, 8 Jul 2018 20:48:03 -0400
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Subject: [PATCH 5/5] Removes `sudo` dependency + /bin/sh
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---
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core/adb/adb.c | 1 -
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core/adb/services.c | 7 +++----
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2 files changed, 3 insertions(+), 5 deletions(-)
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diff --git a/core/adb/adb.c b/core/adb/adb.c
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index 3c35473..1290f0e 100644
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--- a/core/adb/adb.c
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+++ b/core/adb/adb.c
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@@ -1264,7 +1264,6 @@ static void drop_capabilities_bounding_set_if_needed() {
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static int should_drop_privileges() {
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#ifndef ALLOW_ADBD_ROOT
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- return 1;
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#else /* ALLOW_ADBD_ROOT */
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int secure = 0;
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char value[PROPERTY_VALUE_MAX];
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diff --git a/core/adb/services.c b/core/adb/services.c
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index d5e0624..d943272 100644
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--- a/core/adb/services.c
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+++ b/core/adb/services.c
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@@ -304,10 +304,9 @@ static int create_subproc_raw(const char *cmd, const char *arg0, const char *arg
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#define SHELL_COMMAND "/bin/sh"
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#define ALTERNATE_SHELL_COMMAND ""
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#else
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-#define SHELL_COMMAND "/system/bin/sh"
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+#define SHELL_COMMAND "/bin/sh"
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#define ALTERNATE_SHELL_COMMAND "/sbin/sh"
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#endif
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-#define SUDO "/usr/bin/sudo"
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#if !ADB_HOST
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static void subproc_waiter_service(int fd, void *cookie)
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@@ -385,10 +384,10 @@ static int create_subproc_thread(const char *name, const subproc_mode mode)
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switch (mode) {
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case SUBPROC_PTY:
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- ret_fd = create_subproc_pty(SUDO, useropt, "-i", shell_command, arg0, arg1, &pid);
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+ ret_fd = create_subproc_pty(shell_command, arg0, arg1, 0, 0, 0, &pid);
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break;
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case SUBPROC_RAW:
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- ret_fd = create_subproc_raw(SUDO, useropt, "-i", shell_command, arg0, arg1, &pid);
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+ ret_fd = create_subproc_raw(shell_command, arg0, arg1, 0, 0, 0, &pid);
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break;
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default:
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fprintf(stderr, "invalid subproc_mode %d\n", mode);
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--
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2.16.4
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