From 835ed9644dfc68c9bb1f9616965f38569a4aa53b Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Thu, 19 Mar 2020 18:00:04 +0100 Subject: osmo-sim-test: Use stderr for error messages Change-Id: I8f36b07b8601af2b0d54d95c3c6374d6c54bafd1 --- utils/osmo-sim-test.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/utils/osmo-sim-test.c b/utils/osmo-sim-test.c index 27de0bcb..2bf83fac 100644 --- a/utils/osmo-sim-test.c +++ b/utils/osmo-sim-test.c @@ -326,25 +326,25 @@ static int dump_file(struct osim_chan_hdl *chan, uint16_t fid) msg = select_file(chan, fid); if (!msg) { - printf("Unable to select file\n"); + fprintf(stderr, "Unable to select file\n"); return -EIO; } printf("SW: %s\n", osim_print_sw(chan->card, msgb_apdu_sw(msg))); if (msgb_apdu_sw(msg) != 0x9000) { - printf("status 0x%04x selecting file\n", msgb_apdu_sw(msg)); + fprintf(stderr, "status 0x%04x selecting file\n", msgb_apdu_sw(msg)); goto out; } if (g_class != 0xA0) { rc = tlv_parse(&tp, &ts102221_fcp_tlv_def, msgb_apdu_de(msg)+2, msgb_apdu_le(msg)-2, 0, 0); if (rc < 0) { - printf("Unable to parse FCP: %s\n", msgb_hexdump(msg)); + fprintf(stderr, "Unable to parse FCP: %s\n", msgb_hexdump(msg)); goto out; } if (!TLVP_PRESENT(&tp, UICC_FCP_T_FILE_DESC) || TLVP_LEN(&tp, UICC_FCP_T_FILE_DESC) < 2) { - printf("No file descriptor present ?!?\n"); + fprintf(stderr, "No file descriptor present ?!?\n"); goto out; } @@ -355,12 +355,12 @@ static int dump_file(struct osim_chan_hdl *chan, uint16_t fid) } if (rc < 0) { - printf("Unable to decode File Descriptor\n"); + fprintf(stderr, "Unable to decode File Descriptor\n"); goto out; } if (ffdd.type != TYPE_EF) { - printf("File Type != EF\n"); + fprintf(stderr, "File Type != EF\n"); goto out; } @@ -384,7 +384,7 @@ static int dump_file(struct osim_chan_hdl *chan, uint16_t fid) i = ntohs(*(uint16_t *)TLVP_VAL(&tp, UICC_FCP_T_FILE_SIZE)); printf("File size: %d bytes\n", i); } else { - printf("Can not determine file size, invalid EF-type!\n"); + fprintf(stderr, "Can not determine file size, invalid EF-type!\n"); goto out; } for (offset = 0; offset < i-1; ) { -- cgit v1.2.3