openharmony/developtools_syscap_codec
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modify some details of EncodePrivateSyscap.

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Signed-off-by: yudechen <chenyude@huawei.com>
Change-Id: Ice0e16c5dac4242bd27fce7fc740eec232e90035
This commit is contained in:
yudechen
2022-05-07 14:45:58 +08:00
parent 0bcba1c14c
commit a634f07419
2 changed files with 9 additions and 6 deletions
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interfaces/inner_api/syscap_interface.c
+8 -5
View File
@@ -111,28 +111,31 @@ bool EncodeOsSyscap(char output[128])
bool EncodePrivateSyscap(char **output, int *outputLen)
{
int32_t ret;
int32_t res;
char *contextBuffer = NULL;
char *outputStr = NULL;
uint32_t bufferLen;
ret = GetFileContext(&contextBuffer, &bufferLen);
if (ret != 0) {
PRINT_ERR("GetFileContext failed, input file : rk3568.sc\n");
PRINT_ERR("GetFileContext failed, input file : /system/etc/PCID.sc\n");
return false;
}
*outputLen = bufferLen - MAX_SYSCAP_STR_LEN - 1;
*outputLen = bufferLen - PCID_MAIN_LEN - 1;
outputStr = (char *)malloc(*outputLen);
if (outputStr == NULL) {
PRINT_ERR("malloc buffer failed, size = %d, errno = %d\n", *outputLen, errno);
*outputLen = 0;
return false;
}
(void)memset_s(outputStr, *outputLen, 0, *outputLen);
res = strncpy_s(outputStr, *outputLen + 1, contextBuffer + MAX_SYSCAP_STR_LEN, *outputLen);
if (res != 0) {
ret = strncpy_s(outputStr, *outputLen, contextBuffer + PCID_MAIN_LEN, *outputLen);
if (ret != 0) {
PRINT_ERR("strcpy_s failed.");
FreeContextBuffer(contextBuffer);
free(outputStr);
*outputLen = 0;
return false;
}
src/create_pcid.c
+1 -1
View File
@@ -209,7 +209,7 @@ int32_t CreatePCID(char *inputFile, char *outDirPath)
allPriSyscapStrLen++; // for separator ','
}
if ((allPriSyscapStrLen + 1) > PRIVATE_SYSCAP_SIZE) {
PRINT_ERR("context of \"pri\" array is too many\n");
PRINT_ERR("context of \"pri\" array is too many.\n");
ret = -1;
goto FREE_CONVERT_OUT;
}