97 lines
3.3 KiB
Diff
97 lines
3.3 KiB
Diff
From 946dbb00fe4b2a75c688a470fc0c3924aa018a24 Mon Sep 17 00:00:00 2001
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From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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Date: Sun, 14 Jul 2024 11:39:49 +0200
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Subject: [PATCH] Adjust base64 function handling
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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In order to support libcs that do not provide b64_pton(), one of the
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Debian patches adds a copy of b64_pton() and b64_ntop(). However, no
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prototype is added for those functions, causing an "implicit
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declaration" warning... or error depending on the compiler version
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used:
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core/adbd/adb_auth_client.c:75:15: error: implicit declaration of function ‘b64_pton’ [-Wimplicit-function-declaration]
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This patch adds appropriate prototypes, but while at it, also renames
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the internal copy of b64_*() functions to have an adb_ prefix in order
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to clarify things and not clash with definitions potentially coming
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from the C library.
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Upstream: N/A, we're too far from upstream
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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---
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core/adb/adb_auth_client.c | 3 ++-
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core/adbd/adb_auth_client.c | 3 ++-
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core/adbd/base64.c | 4 ++--
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3 files changed, 6 insertions(+), 4 deletions(-)
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diff --git a/core/adb/adb_auth_client.c b/core/adb/adb_auth_client.c
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index 0b4913e..25b9828 100644
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--- a/core/adb/adb_auth_client.c
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+++ b/core/adb/adb_auth_client.c
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@@ -45,6 +45,7 @@ static char *key_paths[] = {
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static fdevent listener_fde;
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static int framework_fd = -1;
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+extern int adb_b64_pton(char const *src, u_char *target, size_t targsize);
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static void read_keys(const char *file, struct listnode *list)
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{
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@@ -72,7 +73,7 @@ static void read_keys(const char *file, struct listnode *list)
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if (sep)
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*sep = '\0';
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- ret = __b64_pton(buf, (u_char *)&key->key, sizeof(key->key) + 4);
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+ ret = adb_b64_pton(buf, (u_char *)&key->key, sizeof(key->key) + 4);
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if (ret != sizeof(key->key)) {
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D("%s: Invalid base64 data ret=%d\n", file, ret);
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free(key);
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diff --git a/core/adbd/adb_auth_client.c b/core/adbd/adb_auth_client.c
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index 0b4913e..25b9828 100644
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--- a/core/adbd/adb_auth_client.c
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+++ b/core/adbd/adb_auth_client.c
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@@ -45,6 +45,7 @@ static char *key_paths[] = {
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static fdevent listener_fde;
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static int framework_fd = -1;
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+extern int adb_b64_pton(char const *src, u_char *target, size_t targsize);
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static void read_keys(const char *file, struct listnode *list)
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{
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@@ -72,7 +73,7 @@ static void read_keys(const char *file, struct listnode *list)
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if (sep)
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*sep = '\0';
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- ret = __b64_pton(buf, (u_char *)&key->key, sizeof(key->key) + 4);
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+ ret = adb_b64_pton(buf, (u_char *)&key->key, sizeof(key->key) + 4);
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if (ret != sizeof(key->key)) {
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D("%s: Invalid base64 data ret=%d\n", file, ret);
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free(key);
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diff --git a/core/adbd/base64.c b/core/adbd/base64.c
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index 7270703..91fc1b2 100644
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--- a/core/adbd/base64.c
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+++ b/core/adbd/base64.c
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@@ -134,7 +134,7 @@ static const char Pad64 = '=';
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*/
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int
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-b64_ntop(src, srclength, target, targsize)
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+adb_b64_ntop(src, srclength, target, targsize)
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u_char const *src;
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size_t srclength;
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char *target;
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@@ -212,7 +212,7 @@ b64_ntop(src, srclength, target, targsize)
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*/
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int
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-b64_pton(src, target, targsize)
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+adb_b64_pton(src, target, targsize)
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char const *src;
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u_char *target;
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size_t targsize;
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--
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2.47.0
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