3 files changed, 4 insertions, 4 deletions

diff --git a/include/libirecovery.h b/include/libirecovery.h
index a44dcc3..e7cd30d 100644
--- a/include/libirecovery.h
+++ b/include/libirecovery.h
@@ -155,7 +155,7 @@ typedef enum {
 
 typedef struct {
         int size;
-        char* data;
+        const char* data;
         double progress;
         irecv_event_type type;
 } irecv_event_t;
@@ -246,7 +246,7 @@ int irecv_control_transfer(irecv_client_t client, uint8_t bmRequestType, uint8_t
 int irecv_bulk_transfer(irecv_client_t client, unsigned char endpoint, unsigned char *data, int length, int *transferred, unsigned int timeout);
 
 irecv_error_t irecv_send_file(irecv_client_t client, const char* filename, int dfuNotifyFinished);
-irecv_error_t irecv_send_command(irecv_client_t client, char* command);
+irecv_error_t irecv_send_command(irecv_client_t client, const char* command);
 irecv_error_t irecv_send_buffer(irecv_client_t client, unsigned char* buffer, unsigned long length, int dfuNotifyFinished);
 
 irecv_error_t irecv_saveenv(irecv_client_t client);
diff --git a/src/irecovery.c b/src/irecovery.c
index c4a698d..7d2302e 100644
--- a/src/irecovery.c
+++ b/src/irecovery.c
@@ -165,7 +165,7 @@ int received_cb(irecv_client_t client, const irecv_event_t* event) {
         if (event->type == IRECV_RECEIVED) {
                 int i = 0;
                 int size = event->size;
-                char* data = event->data;
+                const char* data = event->data;
                 for (i = 0; i < size; i++) {
                         printf("%c", data[i]);
                 }
diff --git a/src/libirecovery.c b/src/libirecovery.c
index 63072c6..f2c8798 100644
--- a/src/libirecovery.c
+++ b/src/libirecovery.c
@@ -835,7 +835,7 @@ static irecv_error_t irecv_send_command_raw(irecv_client_t client, const char* c
         return IRECV_E_SUCCESS;
 }
 
-irecv_error_t irecv_send_command(irecv_client_t client, char* command) {
+irecv_error_t irecv_send_command(irecv_client_t client, const char* command) {
         irecv_error_t error = 0;
         if (check_context(client) != IRECV_E_SUCCESS) return IRECV_E_NO_DEVICE;