diff --git a/frontend/main.c b/frontend/main.c index 3452a852..0e9234a1 100644 --- a/frontend/main.c +++ b/frontend/main.c @@ -111,7 +111,7 @@ static void usage(void) { " -o, --output=FILE Send output to FILE. Default is out.png\n" " --primary=STRING Set structured primary message (Maxicode/Composite)\n" " --scale=NUMBER Adjust size of X-dimension\n" - " --secure=NUMBER Set error correction level\n" + " --secure=NUMBER Set error correction level (ECC)\n" " --separator=NUMBER Set height of row separator bars (stacked symbologies)\n" " --small Use small text\n" " --square Force Data Matrix symbols to be square\n" @@ -603,7 +603,7 @@ int main(int argc, char **argv) { if (!strcmp(long_options[option_index].name, "border")) { error_number = validator(NESET, optarg); if (error_number == ZINT_ERROR_INVALID_DATA) { - fprintf(stderr, "Error 107: Invalid border width\n"); + fprintf(stderr, "Error 107: Invalid border width value\n"); exit(1); } if ((atoi(optarg) >= 0) && (atoi(optarg) <= 1000)) { @@ -616,7 +616,7 @@ int main(int argc, char **argv) { if (!strcmp(long_options[option_index].name, "height")) { error_number = validator(NESET, optarg); if (error_number == ZINT_ERROR_INVALID_DATA) { - fprintf(stderr, "Error 109: Invalid symbol height\n"); + fprintf(stderr, "Error 109: Invalid symbol height value\n"); exit(1); } if ((atoi(optarg) >= 1) && (atoi(optarg) <= 1000)) { @@ -628,6 +628,11 @@ int main(int argc, char **argv) { } if (!strcmp(long_options[option_index].name, "cols")) { + error_number = validator(NESET, optarg); + if (error_number == ZINT_ERROR_INVALID_DATA) { + fprintf(stderr, "Error 131: Invalid columns value\n"); + exit(1); + } if ((atoi(optarg) >= 1) && (atoi(optarg) <= 67)) { my_symbol->option_2 = atoi(optarg); } else { @@ -636,6 +641,11 @@ int main(int argc, char **argv) { } } if (!strcmp(long_options[option_index].name, "rows")) { + error_number = validator(NESET, optarg); + if (error_number == ZINT_ERROR_INVALID_DATA) { + fprintf(stderr, "Error 132: Invalid rows value\n"); + exit(1); + } if ((atoi(optarg) >= 1) && (atoi(optarg) <= 44)) { my_symbol->option_1 = atoi(optarg); } else { @@ -644,14 +654,24 @@ int main(int argc, char **argv) { } } if (!strcmp(long_options[option_index].name, "vers")) { + error_number = validator(NESET, optarg); + if (error_number == ZINT_ERROR_INVALID_DATA) { + fprintf(stderr, "Error 133: Invalid version value\n"); + exit(1); + } if ((atoi(optarg) >= 1) && (atoi(optarg) <= 84)) { my_symbol->option_2 = atoi(optarg); } else { - fprintf(stderr, "Warning 113: Invalid Version\n"); + fprintf(stderr, "Warning 113: Invalid version\n"); fflush(stderr); } } if (!strcmp(long_options[option_index].name, "secure")) { + error_number = validator(NESET, optarg); + if (error_number == ZINT_ERROR_INVALID_DATA) { + fprintf(stderr, "Error 134: Invalid ECC value\n"); + exit(1); + } if ((atoi(optarg) >= 0) && (atoi(optarg) <= 8)) { my_symbol->option_1 = atoi(optarg); } else { @@ -660,16 +680,21 @@ int main(int argc, char **argv) { } } if (!strcmp(long_options[option_index].name, "primary")) { - if (strlen(optarg) <= 90) { + if (strlen(optarg) <= 127) { strcpy(my_symbol->primary, optarg); } else { - fprintf(stderr, "Error 115: Primary data string too long"); + fprintf(stderr, "Error 115: Primary data string too long\n"); fflush(stderr); } } if (!strcmp(long_options[option_index].name, "mode")) { - if ((optarg[0] >= '0') && (optarg[0] <= '6')) { - my_symbol->option_1 = optarg[0] - '0'; + error_number = validator(NESET, optarg); + if (error_number == ZINT_ERROR_INVALID_DATA) { + fprintf(stderr, "Error 136: Invalid mode value\n"); + exit(1); + } + if ((atoi(optarg) >= 0) && (atoi(optarg) <= 6)) { + my_symbol->option_1 = atoi(optarg); } else { fprintf(stderr, "Warning 116: Invalid mode\n"); fflush(stderr); @@ -679,7 +704,7 @@ int main(int argc, char **argv) { /* Only certain inputs allowed */ error_number = validator(NESET, optarg); if (error_number == ZINT_ERROR_INVALID_DATA) { - fprintf(stderr, "Error 117: Invalid rotation parameter\n"); + fprintf(stderr, "Error 117: Invalid rotation value\n"); exit(1); } switch (atoi(optarg)) { @@ -689,7 +714,11 @@ int main(int argc, char **argv) { break; case 270: rotate_angle = 270; break; - default: rotate_angle = 0; + case 0: rotate_angle = 0; + break; + default: + fprintf(stderr, "Warning 137: Invalid rotation parameter\n"); + fflush(stderr); break; } } @@ -706,6 +735,11 @@ int main(int argc, char **argv) { strncpy(filetype, optarg, (size_t) 3); } if (!strcmp(long_options[option_index].name, "eci")) { + error_number = validator(NESET, optarg); + if (error_number == ZINT_ERROR_INVALID_DATA) { + fprintf(stderr, "Error 138: Invalid ECI value\n"); + exit(1); + } if ((atoi(optarg) >= 0) && (atoi(optarg) <= 999999)) { my_symbol->eci = atoi(optarg); } else { @@ -722,6 +756,11 @@ int main(int argc, char **argv) { my_symbol->debug = 1; } if (!strcmp(long_options[option_index].name, "fontsize")) { + error_number = validator(NESET, optarg); + if (error_number == ZINT_ERROR_INVALID_DATA) { + fprintf(stderr, "Error 130: Invalid font size value\n"); + exit(1); + } if ((atoi(optarg) >= 0) && (atoi(optarg) <= 100)) { my_symbol->fontsize = atoi(optarg); } else { @@ -761,7 +800,7 @@ int main(int argc, char **argv) { if ((atoi(optarg) >= 0) && (atoi(optarg) <= 1000)) { my_symbol->whitespace_width = atoi(optarg); } else { - fprintf(stderr, "Warning 121: Whitespace value out of range"); + fprintf(stderr, "Warning 121: Whitespace value out of range\n"); fflush(stderr); } break; @@ -794,7 +833,7 @@ int main(int argc, char **argv) { } } } else { - fprintf(stderr, "Warning 122: Can't define data in batch mode"); + fprintf(stderr, "Warning 122: Can't define data in batch mode\n"); fflush(stderr); } break;