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more dead stuff 

(cherry picked from commit b9d065ae4e)
This commit is contained in:
Matthew Kennedy 2023-03-31 23:11:01 -07:00 committed by rusefillc
parent d897a96c05
commit 4935cf5fb3
3 changed files with 0 additions and 41 deletions
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38
firmware/util/cli_registry.cpp
View File

@ -32,9 +32,6 @@
static int consoleActionCount = 0;
static TokenCallback consoleActions[CONSOLE_MAX_ACTIONS] CCM_OPTIONAL;
#define SECURE_LINE_PREFIX "sec!"
#define SECURE_LINE_PREFIX_LENGTH 4
void resetConsoleActions(void) {
consoleActionCount = 0;
}
@ -468,40 +465,6 @@ void initConsoleLogic() {
addConsoleActionI("echo", echo);
}
/**
* @return NULL if input line validation failed, reference to line payload if validation succeeded.
* @see sendOutConfirmation() for command confirmation processing.
*/
char *validateSecureLine(char *line) {
if (line == NULL)
return NULL;
if (strncmp(SECURE_LINE_PREFIX, line, SECURE_LINE_PREFIX_LENGTH) == 0) {
// COM protocol looses bytes, this is a super-naive error detection
// print("Got secure mode request header [%s]\r\n", line);
line += SECURE_LINE_PREFIX_LENGTH;
// print("Got secure mode request command [%s]\r\n", line);
char *divider = line;
while (*divider != '!') {
if (*divider == '\0') {
efiPrintf("Divider not found [%s]", line);
return NULL;
}
divider++;
}
*divider++ = 0; // replacing divider symbol with zero
int expectedLength = atoi(line);
line = divider;
int actualLength = strlen(line);
if (expectedLength != actualLength) {
efiPrintf("Error detected: expected %d but got %d in [%s]", expectedLength, actualLength, line);
return NULL;
}
}
return line;
}
static char handleBuffer[MAX_CMD_LINE_LENGTH + 1];
static int handleConsoleLineInternal(const char *commandLine, int lineLength) {
@ -540,7 +503,6 @@ static int handleConsoleLineInternal(const char *commandLine, int lineLength) {
* @brief This function takes care of one command line once we have it
*/
void handleConsoleLine(char *line) {
line = validateSecureLine(line);
if (line == NULL)
return; // error detected

1
firmware/util/cli_registry.h
View File

@ -51,7 +51,6 @@ extern "C"
{
#endif /* __cplusplus */
char *validateSecureLine(char *line);
void resetConsoleActions(void);
void helpCommand(void);
void initConsoleLogic();

2
unit_tests/tests/test_util.cpp
View File

@ -324,8 +324,6 @@ TEST(misc, testConsoleLogic) {
strcpy(buffer, "\"echo\"");
ASSERT_TRUE(strEqual("echo", unquote(buffer))) << "unquote quoted";
char *ptr = validateSecureLine(UNKNOWN_COMMAND);
ASSERT_EQ(0, strcmp(UNKNOWN_COMMAND, ptr));
ASSERT_EQ(10, tokenLength(UNKNOWN_COMMAND));
// handling invalid token should work