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authorGravatar Nicolas Haunold2010-05-14 16:15:39 +0200
committerGravatar Nicolas Haunold2010-05-14 16:15:39 +0200
commit2d126cde8a31ec79d7c728cecbdd8e5b55fc7e08 (patch)
tree81781824d0b76aa87b5ed4183c30cc2a5f695f09 /src
parent47d6d8f3289c705144629a2658079c4dae9fb0c3 (diff)
downloadlibirecovery-2d126cde8a31ec79d7c728cecbdd8e5b55fc7e08.tar.gz
libirecovery-2d126cde8a31ec79d7c728cecbdd8e5b55fc7e08.tar.bz2
Added shell with 'internal' commands using readline.
Diffstat (limited to 'src')
-rw-r--r--src/irecovery.c51
1 files changed, 49 insertions, 2 deletions
diff --git a/src/irecovery.c b/src/irecovery.c
index e2696d9..13d8be1 100644
--- a/src/irecovery.c
+++ b/src/irecovery.c
@@ -20,11 +20,49 @@
#include <stdlib.h>
#include <unistd.h>
#include <libirecovery.h>
+#include <readline/readline.h>
+#include <readline/history.h>
enum {
- kResetDevice, kSendCommand, kSendFile
+ kResetDevice, kStartShell, kSendCommand, kSendFile
};
+void print_shell_usage() {
+ printf("Usage:\n");
+ printf("\t:f <file>\tSend file to device.\n");
+ printf("\t:h\t\tShow this help.\n");
+ printf("\t:q\t\tQuit interactive shell.\n");
+}
+
+void init_shell(irecv_device* device) {
+ int ret;
+
+ for(;;) {
+ char* cmd = readline("iRecovery> ");
+ if(cmd && *cmd) {
+ add_history(cmd);
+ if(cmd[0] == ':') {
+ strtok(cmd, " ");
+ char* arg = strtok(0, " ");
+
+ if(cmd[1] == 'q') {
+ break;
+ } else if(cmd[1] == 'h') {
+ print_shell_usage();
+ } else if(cmd[1] == 'f') {
+ ret = irecv_send_file(device, arg);
+ // TODO: error messages
+ }
+ } else {
+ ret = irecv_send_command(device, cmd);
+ // TODO: error messages
+ }
+
+ free(cmd);
+ }
+ }
+}
+
void print_usage() {
printf("iRecovery - iDevice Recovery Utility\n");
printf("Usage: ./irecovery [args]\n");
@@ -33,6 +71,7 @@ void print_usage() {
printf("\t-f <file>\tSend file to device.\n");
printf("\t-h\t\tShow this help.\n");
printf("\t-r\t\tReset device.\n");
+ printf("\t-s\t\tStart interactive shell.\n");
exit(1);
}
@@ -41,7 +80,7 @@ int main(int argc, char** argv) {
int action = 0;
char* argument = NULL;
if(argc == 1) print_usage();
- while ((opt = getopt(argc, argv, "dhrc:f:")) > 0) {
+ while ((opt = getopt(argc, argv, "dhrsc:f:")) > 0) {
switch (opt) {
case 'd':
irecv_set_debug(1);
@@ -55,6 +94,10 @@ int main(int argc, char** argv) {
action = kResetDevice;
break;
+ case 's':
+ action = kStartShell;
+ break;
+
case 'c':
action = kSendCommand;
argument = optarg;
@@ -95,6 +138,10 @@ int main(int argc, char** argv) {
irecv_send_command(device, argument);
break;
+ case kStartShell:
+ init_shell(device);
+ break;
+
default:
fprintf(stderr, "Unknown action\n");
break;