From d8c7fb0856600ea69d873be34916742a1d2847d6 Mon Sep 17 00:00:00 2001
From: Pol Henarejos <pol.henarejos@cttc.es>
Date: Wed, 10 Apr 2024 18:16:38 +0200
Subject: [PATCH] Remove carriage return \r for better debug.

Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
---
 src/hsm/cmd_keypair_gen.c |  4 ++--
 src/hsm/sc_hsm.c          | 20 ++++++++++----------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/hsm/cmd_keypair_gen.c b/src/hsm/cmd_keypair_gen.c
index 6a88b85..22c1e05 100644
--- a/src/hsm/cmd_keypair_gen.c
+++ b/src/hsm/cmd_keypair_gen.c
@@ -47,7 +47,7 @@ int cmd_keypair_gen() {
                 if (asn1_find_tag(&ctxo, 0x2, &ks) && asn1_len(&ks) > 0) {
                     key_size = asn1_get_uint(&ks);
                 }
-                printf("KEYPAIR RSA %lu (%lx)\r\n",
+                printf("KEYPAIR RSA %lu (%lx)\n",
                        (unsigned long) key_size,
                        (unsigned long) exponent);
                 mbedtls_rsa_context rsa;
@@ -75,7 +75,7 @@ int cmd_keypair_gen() {
                     return SW_WRONG_DATA();
                 }
                 mbedtls_ecp_group_id ec_id = ec_get_curve_from_prime(prime.data, prime.len);
-                printf("KEYPAIR ECC %d\r\n", ec_id);
+                printf("KEYPAIR ECC %d\n", ec_id);
                 if (ec_id == MBEDTLS_ECP_DP_NONE) {
                     return SW_FUNC_NOT_SUPPORTED();
                 }
diff --git a/src/hsm/sc_hsm.c b/src/hsm/sc_hsm.c
index bd43567..d4ccb68 100644
--- a/src/hsm/sc_hsm.c
+++ b/src/hsm/sc_hsm.c
@@ -97,24 +97,24 @@ void scan_files() {
     file_pin1 = search_by_fid(0x1081, NULL, SPECIFY_EF);
     if (file_pin1) {
         if (!file_pin1->data) {
-            printf("PIN1 is empty. Initializing with default password\r\n");
+            printf("PIN1 is empty. Initializing with default password\n");
             const uint8_t empty[33] = { 0 };
             flash_write_data_to_file(file_pin1, empty, sizeof(empty));
         }
     }
     else {
-        printf("FATAL ERROR: PIN1 not found in memory!\r\n");
+        printf("FATAL ERROR: PIN1 not found in memory!\n");
     }
     file_sopin = search_by_fid(0x1088, NULL, SPECIFY_EF);
     if (file_sopin) {
         if (!file_sopin->data) {
-            printf("SOPIN is empty. Initializing with default password\r\n");
+            printf("SOPIN is empty. Initializing with default password\n");
             const uint8_t empty[33] = { 0 };
             flash_write_data_to_file(file_sopin, empty, sizeof(empty));
         }
     }
     else {
-        printf("FATAL ERROR: SOPIN not found in memory!\r\n");
+        printf("FATAL ERROR: SOPIN not found in memory!\n");
     }
     file_retries_pin1 = search_by_fid(0x1083, NULL, SPECIFY_EF);
     if (file_retries_pin1) {
@@ -125,18 +125,18 @@ void scan_files() {
         }
     }
     else {
-        printf("FATAL ERROR: Retries PIN1 not found in memory!\r\n");
+        printf("FATAL ERROR: Retries PIN1 not found in memory!\n");
     }
     file_retries_sopin = search_by_fid(0x108A, NULL, SPECIFY_EF);
     if (file_retries_sopin) {
         if (!file_retries_sopin->data) {
-            printf("Retries SOPIN is empty. Initializing with default retries\r\n");
+            printf("Retries SOPIN is empty. Initializing with default retries\n");
             const uint8_t retries = 15;
             flash_write_data_to_file(file_retries_sopin, &retries, sizeof(uint8_t));
         }
     }
     else {
-        printf("FATAL ERROR: Retries SOPIN not found in memory!\r\n");
+        printf("FATAL ERROR: Retries SOPIN not found in memory!\n");
     }
     file_t *tf = NULL;
 
@@ -149,18 +149,18 @@ void scan_files() {
         }
     }
     else {
-        printf("FATAL ERROR: Max Retries PIN1 not found in memory!\r\n");
+        printf("FATAL ERROR: Max Retries PIN1 not found in memory!\n");
     }
     tf = search_by_fid(0x1089, NULL, SPECIFY_EF);
     if (tf) {
         if (!tf->data) {
-            printf("Max Retries SOPIN is empty. Initializing with default max retries\r\n");
+            printf("Max Retries SOPIN is empty. Initializing with default max retries\n");
             const uint8_t retries = 15;
             flash_write_data_to_file(tf, &retries, sizeof(uint8_t));
         }
     }
     else {
-        printf("FATAL ERROR: Retries SOPIN not found in memory!\r\n");
+        printf("FATAL ERROR: Retries SOPIN not found in memory!\n");
     }
     low_flash_available();
 }