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-rw-r--r--src/sim/Makefile.am16
-rw-r--r--src/sim/card_fs_sim.c385
-rw-r--r--src/sim/card_fs_uicc.c185
-rw-r--r--src/sim/card_fs_usim.c288
-rw-r--r--src/sim/core.c172
-rw-r--r--src/sim/file_codec.c34
-rw-r--r--src/sim/gsm_int.h12
-rw-r--r--src/sim/reader.c224
-rw-r--r--src/sim/reader_pcsc.c133
-rw-r--r--src/sim/sim_int.h38
10 files changed, 1487 insertions, 0 deletions
diff --git a/src/sim/Makefile.am b/src/sim/Makefile.am
new file mode 100644
index 00000000..f3f8069c
--- /dev/null
+++ b/src/sim/Makefile.am
@@ -0,0 +1,16 @@
+# This is _NOT_ the library release version, it's an API version.
+# Please read Chapter 6 "Library interface versions" of the libtool documentation before making any modification
+LIBVERSION=0:0:0
+
+INCLUDES = $(all_includes) -I$(top_srcdir)/include
+AM_CFLAGS = -fPIC -Wall
+
+noinst_HEADERS = sim_int.h gsm_int.h
+
+lib_LTLIBRARIES = libosmosim.la
+
+libosmosim_la_SOURCES = core.c card_fs_sim.c card_fs_usim.c card_fs_uicc.c file_codec.c reader.c reader_pcsc.c
+# FIXME: use autoconf to determine pcsc include path / library name
+libosmosim_la_LDFLAGS = -version-info $(LIBVERSION) -lpcsclite
+libosmosim_la_CFLAGS = -I/usr/include/PCSC
+
diff --git a/src/sim/card_fs_sim.c b/src/sim/card_fs_sim.c
new file mode 100644
index 00000000..d8421505
--- /dev/null
+++ b/src/sim/card_fs_sim.c
@@ -0,0 +1,385 @@
+
+#include <errno.h>
+#include <string.h>
+
+#include <osmocom/sim/sim.h>
+#include <osmocom/core/talloc.h>
+#include <osmocom/gsm/gsm48.h>
+
+#include "sim_int.h"
+
+/* TS 11.11 / Chapter 9.4 */
+static const struct osim_card_sw ts11_11_sw[] = {
+ {
+ 0x9000, 0xffff, SW_TYPE_STR, SW_CLS_OK,
+ .u.str = "Normal ending of the command",
+ }, {
+ 0x9100, 0xff00, SW_TYPE_STR, SW_CLS_OK,
+ .u.str = "Normal ending of the command - proactive command from SIM pending",
+ }, {
+ 0x9e00, 0xff00, SW_TYPE_STR, SW_CLS_OK,
+ .u.str = "Normal ending of the command - response data for SIM data download",
+ }, {
+ 0x9f00, 0xff00, SW_TYPE_STR, SW_CLS_OK,
+ .u.str = "Normal ending of the command - response data available",
+ }, {
+ 0x9300, 0xffff, SW_TYPE_STR, SW_CLS_POSTP,
+ .u.str = "SIM Application Toolkit is busy, command cannot be executed at present",
+ }, {
+ 0x9200, 0xfff0, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "Memory management - Command successful but after using an internal updat retry X times",
+ }, {
+ 0x9240, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Memory management - Memory problem",
+ }, {
+ 0x9400, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Referencing management - no EF selected",
+ }, {
+ 0x9402, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Referencing management - out of range (invalid address)",
+ }, {
+ 0x9404, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Referencing management - file ID not found / pattern not found",
+ }, {
+ 0x9802, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - no CHV initialized",
+ }, {
+ 0x9804, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - access condition not fulfilled",
+ }, {
+ 0x9808, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - in contradiction with CHV status",
+ }, {
+ 0x9810, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - in contradiction with invalidation status",
+ }, {
+ 0x9840, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - unsuccessful CHV verification, no attempt left",
+ }, {
+ 0x9850, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - increase cannot be performed, max value reached",
+ }, {
+ 0x6700, 0xff00, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Application independent - incorrect parameter P3",
+ }, {
+ 0x6b00, 0xff00, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Application independent - incorrect parameter P1 or P2",
+ }, {
+ 0x6d00, 0xff00, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Application independent - unknown instruction code",
+ }, {
+ 0x6e00, 0xff00, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Application independent - wrong instruction class",
+ }, {
+ 0x6f00, 0xff00, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Application independent - technical problem with no diagnostic given",
+ },
+ OSIM_CARD_SW_LAST
+};
+
+static const struct osim_card_sw *sim_card_sws[] = {
+ ts11_11_sw,
+ NULL
+};
+
+static int iccid_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ struct osim_decoded_element *elem;
+
+ elem = element_alloc(dd, "ICCID", ELEM_T_BCD, ELEM_REPR_DEC);
+ elem->length = len;
+ elem->u.buf = talloc_memdup(elem, data, len);
+
+ return 0;
+}
+
+static int elp_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ int i, num_lp = len / 2;
+
+ for (i = 0; i < num_lp; i++) {
+ uint8_t *cur = data + i*2;
+ struct osim_decoded_element *elem;
+ elem = element_alloc(dd, "Language Code", ELEM_T_STRING, ELEM_REPR_NONE);
+ elem->u.buf = (uint8_t *) talloc_strndup(elem, (const char *) cur, 2);
+ }
+
+ return 0;
+}
+
+static int default_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ struct osim_decoded_element *elem;
+
+ elem = element_alloc(dd, "Unknown Payload", ELEM_T_BYTES, ELEM_REPR_HEX);
+ elem->u.buf = talloc_memdup(elem, data, len);
+
+ return 0;
+}
+
+
+/* 10.3.1 */
+int gsm_lp_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ int i;
+
+ for (i = 0; i < len; i++) {
+ struct osim_decoded_element *elem;
+ elem = element_alloc(dd, "Language Code", ELEM_T_UINT8, ELEM_REPR_DEC);
+ elem->u.u8 = data[i];
+ }
+
+ return 0;
+}
+
+/* 10.3.2 */
+int gsm_imsi_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ struct osim_decoded_element *elem;
+
+ if (len < 2)
+ return -EINVAL;
+
+ elem = element_alloc(dd, "IMSI", ELEM_T_BCD, ELEM_REPR_DEC);
+ elem->length = data[0];
+ elem->u.buf = talloc_memdup(elem, data+1, len-1);
+
+ return 0;
+}
+
+/* 10.3.3 */
+static int gsm_kc_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ struct osim_decoded_element *kc, *cksn;
+
+ if (len < 9)
+ return -EINVAL;
+
+ kc = element_alloc(dd, "Kc", ELEM_T_BYTES, ELEM_REPR_HEX);
+ kc->u.buf = talloc_memdup(kc, data, 8);
+ cksn = element_alloc(dd, "CKSN", ELEM_T_UINT8, ELEM_REPR_DEC);
+ cksn->u.u8 = data[8];
+
+ return 0;
+}
+
+/* 10.3.4 */
+static int gsm_plmnsel_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ int i, n_plmn = len / 3;
+
+ if (n_plmn < 1)
+ return -EINVAL;
+
+ for (i = 0; i < n_plmn; i++) {
+ uint8_t *cur = data + 3*i;
+ struct osim_decoded_element *elem, *mcc, *mnc;
+ uint8_t ra_buf[6];
+ struct gprs_ra_id ra_id;
+
+ memset(ra_buf, 0, sizeof(ra_buf));
+ memcpy(ra_buf, cur, 3);
+ gsm48_parse_ra(&ra_id, ra_buf);
+
+ elem = element_alloc(dd, "PLMN", ELEM_T_GROUP, ELEM_REPR_NONE);
+
+ mcc = element_alloc_sub(elem, "MCC", ELEM_T_UINT16, ELEM_REPR_DEC);
+ mcc->u.u16 = ra_id.mcc;
+
+ mnc = element_alloc_sub(elem, "MNC", ELEM_T_UINT16, ELEM_REPR_DEC);
+ mnc->u.u16 = ra_id.mnc;
+ }
+
+ return 0;
+}
+
+/* 10.3.5 */
+int gsm_hpplmn_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ struct osim_decoded_element *elem;
+
+ elem = element_alloc(dd, "Time interval", ELEM_T_UINT8, ELEM_REPR_DEC);
+ elem->u.u8 = *data;
+
+ return 0;
+}
+
+/* Chapter 10.2.x */
+static const struct osim_file_desc sim_ef_in_mf[] = {
+ EF_TRANSP(0x2FE2, "EF.ICCID", 0,
+ "ICC Identification", &iccid_decode, NULL),
+ EF_TRANSP(0x2F05, "EF.ELP", F_OPTIONAL,
+ "Extended language preference", &elp_decode, NULL),
+};
+
+/* Chapter 10.3.x */
+static const struct osim_file_desc sim_ef_in_gsm[] = {
+ EF_TRANSP(0x6F05, "EF.LP", 0,
+ "Language preference", &gsm_lp_decode, NULL),
+ EF_TRANSP(0x6F07, "EF.IMSI", 0,
+ "IMSI", &gsm_imsi_decode, NULL),
+ EF_TRANSP(0x6F20, "EF.Kc", 0,
+ "Ciphering key Kc", &gsm_kc_decode, NULL),
+ EF_TRANSP(0x6F30, "EF.PLMNsel", F_OPTIONAL,
+ "PLMN selector", &gsm_plmnsel_decode, NULL),
+ EF_TRANSP(0x6F31, "EF.HPPLMN", 0,
+ "Higher Priority PLMN search period", &gsm_hpplmn_decode, NULL),
+ EF_TRANSP_N(0x6F37, "EF.ACMmax", F_OPTIONAL,
+ "ACM maximum value"),
+ EF_TRANSP_N(0x6F38, "EF.SST", 0,
+ "SIM service table"),
+ EF_CYCLIC_N(0x6F39, "EF.ACM", F_OPTIONAL,
+ "Accumulated call meter"),
+ EF_TRANSP_N(0x6F3E, "EF.GID1", F_OPTIONAL,
+ "Group Identifier Level 1"),
+ EF_TRANSP_N(0x6F3F, "EF.GID2", F_OPTIONAL,
+ "Group Identifier Level 2"),
+ EF_TRANSP_N(0x6F46, "EF.SPN", F_OPTIONAL,
+ "Service Provider Name"),
+ EF_TRANSP_N(0x6F41, "EF.PUCT", F_OPTIONAL,
+ "Price per unit and currency table"),
+ EF_TRANSP_N(0x6F45, "EF.CBMI", F_OPTIONAL,
+ "Cell broadcast massage identifier selection"),
+ EF_TRANSP_N(0x6F74, "EF.BCCH", 0,
+ "Broadcast control channels"),
+ EF_TRANSP_N(0x6F78, "EF.ACC", 0,
+ "Access control class"),
+ EF_TRANSP_N(0x6F7B, "EF.FPLMN", 0,
+ "Forbidden PLMNs"),
+ EF_TRANSP_N(0x6F7E, "EF.LOCI", 0,
+ "Location information"),
+ EF_TRANSP_N(0x6FAD, "EF.AD", 0,
+ "Administrative data"),
+ EF_TRANSP_N(0x6FAE, "EF.Phase", 0,
+ "Phase identification"),
+ EF_TRANSP_N(0x6FB1, "EF.VGCS", F_OPTIONAL,
+ "Voice Group Call Service"),
+ EF_TRANSP_N(0x6FB2, "EF.VGCSS", F_OPTIONAL,
+ "Voice Group Call Service Status"),
+ EF_TRANSP_N(0x6FB3, "EF.VBS", F_OPTIONAL,
+ "Voice Broadcast Service"),
+ EF_TRANSP_N(0x6FB4, "EF.VBSS", F_OPTIONAL,
+ "Voice Broadcast Service Status"),
+ EF_TRANSP_N(0x6FB5, "EF.eMLPP", F_OPTIONAL,
+ "enhanced Mult Level Pre-emption and Priority"),
+ EF_TRANSP_N(0x6FB6, "EF.AAeM", F_OPTIONAL,
+ "Automatic Answer for eMLPP Service"),
+ EF_TRANSP_N(0x6F48, "EF.CBMID", F_OPTIONAL,
+ "Cell Broadcast Message Identifier for Data Download"),
+ EF_TRANSP_N(0x6FB7, "EF.ECC", F_OPTIONAL,
+ "Emergency Call Code"),
+ EF_TRANSP_N(0x6F50, "EF.CBMIR", F_OPTIONAL,
+ "Cell broadcast message identifier range selection"),
+ EF_TRANSP_N(0x6F2C, "EF.DCK", F_OPTIONAL,
+ "De-personalization Control Keys"),
+ EF_TRANSP_N(0x6F32, "EF.CNL", F_OPTIONAL,
+ "Co-operative Network List"),
+ EF_LIN_FIX_N(0x6F51, "EF.NIA", F_OPTIONAL,
+ "Network's Indication of Alerting"),
+ EF_TRANSP_N(0x6F52, "EF.KcGPRS", F_OPTIONAL,
+ "GPRS Ciphering key KcGPRS"),
+ EF_TRANSP_N(0x6F53, "EF.LOCIGPRS", F_OPTIONAL,
+ "GPRS location information"),
+ EF_TRANSP_N(0x6F54, "EF.SUME", F_OPTIONAL,
+ "SetUpMenu Elements"),
+ EF_TRANSP_N(0x6F60, "EF.PLMNwAcT", F_OPTIONAL,
+ "User controlled PLMN Selector with Access Technology"),
+ EF_TRANSP_N(0x6F61, "EF.OPLMNwAcT", F_OPTIONAL,
+ "Operator controlled PLMN Selector with Access Technology"),
+ EF_TRANSP_N(0x6F62, "EF.HPLMNwAcT", F_OPTIONAL,
+ "HPLMN Selector with Access Technology"),
+ EF_TRANSP_N(0x6F63, "EF.CPBCCH", F_OPTIONAL,
+ "CPBCCH Information"),
+ EF_TRANSP_N(0x6F64, "EF.InvScan", F_OPTIONAL,
+ "Investigation Scan"),
+};
+
+/* 10.5. */
+static const struct osim_file_desc sim_ef_in_telecom[] = {
+ EF_LIN_FIX_N(0x6F3A, "EF.ADN", F_OPTIONAL,
+ "Abbreviated dialling numbers"),
+ EF_LIN_FIX_N(0x6F3B, "EF.FDN", F_OPTIONAL,
+ "Fixed dialling numbers"),
+ EF_LIN_FIX_N(0x6F3C, "EF.SMS", F_OPTIONAL,
+ "Short messages"),
+ EF_LIN_FIX_N(0x6F3D, "EF.CCP", F_OPTIONAL,
+ "Capability configuration parameters"),
+ EF_LIN_FIX_N(0x6F4F, "EF.ECCP", F_OPTIONAL,
+ "Extended Capability configuration parameters"),
+ EF_LIN_FIX_N(0x6F40, "EF.MSISDN", F_OPTIONAL,
+ "MSISDN"),
+ EF_LIN_FIX_N(0x6F42, "EF.SMSP", F_OPTIONAL,
+ "Short message service parameters"),
+ EF_TRANSP_N(0x6F43, "EF.SMSS", F_OPTIONAL,
+ "SMS Status"),
+ EF_CYCLIC_N(0x6F44, "EF.LND", F_OPTIONAL,
+ "Last number dialled"),
+ EF_LIN_FIX_N(0x6F4A, "EF.EXT1", F_OPTIONAL,
+ "Extension 1"),
+ EF_LIN_FIX_N(0x6F4B, "EF.EXT2", F_OPTIONAL,
+ "Extension 2"),
+ EF_LIN_FIX_N(0x6F4C, "EF.EXT3", F_OPTIONAL,
+ "Extension 3"),
+ EF_LIN_FIX_N(0x6F4D, "EF.BDN", F_OPTIONAL,
+ "Barred dialling numbers"),
+ EF_LIN_FIX_N(0x6F4E, "EF.EXT4", F_OPTIONAL,
+ "Extension 4"),
+ EF_LIN_FIX_N(0x6F47, "EF.SMSR", F_OPTIONAL,
+ "Short message status reports"),
+ EF_LIN_FIX_N(0x6F58, "EF.CMI", F_OPTIONAL,
+ "Comparison Method Information"),
+};
+
+
+/* 10.6. */
+static const struct osim_file_desc sim_ef_in_graphics[] = {
+ EF_LIN_FIX_N(0x4F20, "EF.IMG", F_OPTIONAL,
+ "Image"),
+};
+
+struct osim_card_profile *osim_cprof_sim(void *ctx)
+{
+ struct osim_card_profile *cprof;
+ struct osim_file_desc *mf, *gsm, *tc;
+
+ cprof = talloc_zero(ctx, struct osim_card_profile);
+ cprof->name = "GSM SIM";
+ cprof->sws = sim_card_sws;
+
+ mf = alloc_df(cprof, 0x3f00, "MF");
+
+ cprof->mf = mf;
+
+ add_filedesc(mf, sim_ef_in_mf, ARRAY_SIZE(sim_ef_in_mf));
+ gsm = add_df_with_ef(mf, 0x7F20, "DF.GSM", sim_ef_in_gsm,
+ ARRAY_SIZE(sim_ef_in_gsm));
+ add_df_with_ef(gsm, 0x5F30, "DF.IRIDIUM", NULL, 0);
+ add_df_with_ef(gsm, 0x5F31, "DF.GLOBST", NULL, 0);
+ add_df_with_ef(gsm, 0x5F32, "DF.ICO", NULL, 0);
+ add_df_with_ef(gsm, 0x5F33, "DF.ACeS", NULL, 0);
+ add_df_with_ef(gsm, 0x5F40, "DF.ACeS", NULL, 0);
+ add_df_with_ef(gsm, 0x5F60, "DF.CTS", NULL, 0);
+ add_df_with_ef(gsm, 0x5F70, "DF.SoLSA", NULL, 0);
+ tc = add_df_with_ef(mf, 0x7F10, "DF.TELECOM", sim_ef_in_telecom,
+ ARRAY_SIZE(sim_ef_in_telecom));
+ add_df_with_ef(tc, 0x5F50, "DF.GRAPHICS", sim_ef_in_graphics,
+ ARRAY_SIZE(sim_ef_in_graphics));
+
+ return cprof;
+}
diff --git a/src/sim/card_fs_uicc.c b/src/sim/card_fs_uicc.c
new file mode 100644
index 00000000..03dbad32
--- /dev/null
+++ b/src/sim/card_fs_uicc.c
@@ -0,0 +1,185 @@
+#include <osmocom/sim/sim.h>
+#include <osmocom/gsm/tlv.h>
+
+/* TS 102 221 V10.0.0 / 10.2.1 */
+const struct osim_card_sw ts102221_uicc_sw[] = {
+ {
+ 0x9000, 0xffff, SW_TYPE_STR, SW_CLS_OK,
+ .u.str = "Normal ending of the command",
+ }, {
+ 0x9100, 0xff00, SW_TYPE_STR, SW_CLS_OK,
+ .u.str = "Normal ending of the command, extra info proactive",
+ }, {
+ 0x9200, 0xff00, SW_TYPE_STR, SW_CLS_OK,
+ .u.str = "Normal ending of the command, extra info regarding transfer session",
+ }, {
+ 0x9300, 0xff00, SW_TYPE_STR, SW_CLS_POSTP,
+ .u.str = "SIM Application Toolkit is busy, command cannot be executed at present",
+ }, {
+ 0x6200, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "No information given, state of non volatile memory unchanged",
+ }, {
+ 0x6281, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "Part of returned data may be corrupted",
+ }, {
+ 0x6282, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "End of file/record reached before reading Le bytes",
+ }, {
+ 0x6283, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "Selected file invalidated",
+ }, {
+ 0x6285, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "Selected file in termination state",
+ }, {
+ 0x62f1, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "More data available",
+ }, {
+ 0x62f2, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "More data available and proactive command pending",
+ }, {
+ 0x62f3, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "Response data available",
+ }, {
+ 0x63f1, 0xffff, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "More data expected",
+ }, {
+ 0x63c0, 0xfff0, SW_TYPE_STR, SW_CLS_WARN,
+ .u.str = "Verification falied, X retries remaining",
+ }, {
+ 0x6400, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Execution - No information given, state of non-volatile memory unchanged",
+ }, {
+ 0x6500, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Execution - No information given, state of non-volatile memory changed",
+ }, {
+ 0x6581, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Execution - Memory problem",
+ }, {
+ 0x6700, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Checking - Wrong length",
+ }, {
+ 0x6700, 0xff00, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Checking - Command dependent error",
+ }, {
+ 0x6b00, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Checking - Wrong parameter(s) P1-P2",
+ }, {
+ 0x6d00, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Checking - Instruction code not supported or valid",
+ }, {
+ 0x6e00, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Checking - Class not supported",
+ }, {
+ 0x6f00, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Checking - Technical problem, no precise diagnostics",
+ }, {
+ 0x6f00, 0xff00, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Checking - Command dependent error",
+ }, {
+ 0x6800, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Function in CLA not supported - No information given",
+ }, {
+ 0x6881, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Function in CLA not supported - Logical channel not supported",
+ }, {
+ 0x6882, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Function in CLA not supportied - Secure messaging not supported",
+ }, {
+ 0x6900, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Command not allowed - No information given",
+ }, {
+ 0x6981, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Command not allowed - Command incompatible with file structure",
+ }, {
+ 0x6982, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Command not allowed - Security status not satisfied",
+ }, {
+ 0x6983, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Command not allowed - Authentication/PIN method blocked",
+ }, {
+ 0x6984, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Command not allowed - Referenced data invalidated",
+ }, {
+ 0x6985, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Command not allowed - Conditions of use not satisfied",
+ }, {
+ 0x6986, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Command not allowed - Noe EF selected",
+ }, {
+ 0x6989, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Command not allowed - secure channel - security not satisfied",
+ }, {
+ 0x6a80, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Wrong parameters - Incorrect parameters in the data field",
+ }, {
+ 0x6a81, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Wrong parameters - Function not supported",
+ }, {
+ 0x6a82, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Wrong parameters - File not found",
+ }, {
+ 0x6a83, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Wrong parameters - Record not found",
+ }, {
+ 0x6a84, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Wrong parameters - Not enough memory space",
+ }, {
+ 0x6a86, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Wrong parameters - Incorrect parameters P1 to P2",
+ }, {
+ 0x6a87, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Wrong parameters - Lc inconsistent with P1 ot P2",
+ }, {
+ 0x6a88, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Wrong parameters - Referenced data not found",
+ }, {
+ 0x9850, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Application error - INCREASE cannot be performed, max value reached",
+ }, {
+ 0x9862, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Application error - Authentication error, application specific",
+ }, {
+ 0x9863, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Application error - Security session or association expired",
+ },
+ OSIM_CARD_SW_LAST
+};
+
+const struct value_string ts102221_fcp_vals[14] = {
+ { UICC_FCP_T_FCP, "File control parameters" },
+ { UICC_FCP_T_FILE_SIZE, "File size" },
+ { UICC_FCP_T_TOT_F_SIZE, "Total size of files" },
+ { UICC_FCP_T_FILE_DESC, "File descriptor" },
+ { UICC_FCP_T_FILE_ID, "File identifier" },
+ { UICC_FCP_T_DF_NAME, "DF name" },
+ { UICC_FCP_T_SFID, "Short file identifier" },
+ { UICC_FCP_T_LIFEC_STS, "Lifecycle status integer" },
+ { UICC_FCP_T_SEC_ATTR_REFEXP, "Security attributes (Referenced/Expanded)" },
+ { UICC_FCP_T_SEC_ATTR_COMP, "Security attributes (Compact)" },
+ { UICC_FCP_T_PROPRIETARY, "Proprietary" },
+ { UICC_FCP_T_SEC_ATTR_EXP, "Security attributes (Expanded)" },
+ { UICC_FCP_T_PIN_STS_DO, "PIN Status DO" },
+ { 0, NULL }
+};
+
+/* FIXME: Ber-TLV ?? */
+const struct tlv_definition ts102221_fcp_tlv_def = {
+ .def = {
+ [UICC_FCP_T_FCP] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_FILE_SIZE] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_TOT_F_SIZE] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_FILE_DESC] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_FILE_ID] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_DF_NAME] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_SFID] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_LIFEC_STS] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_SEC_ATTR_REFEXP] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_SEC_ATTR_COMP] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_PROPRIETARY] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_SEC_ATTR_EXP] = { TLV_TYPE_TLV },
+ [UICC_FCP_T_PIN_STS_DO] = { TLV_TYPE_TLV },
+ },
+};
+
+/* Annex E - TS 101 220 */
+static const uint8_t adf_uicc_aid[] = { 0xA0, 0x00, 0x00, 0x00, 0x87, 0x10, 0x01 };
diff --git a/src/sim/card_fs_usim.c b/src/sim/card_fs_usim.c
new file mode 100644
index 00000000..361c2e88
--- /dev/null
+++ b/src/sim/card_fs_usim.c
@@ -0,0 +1,288 @@
+
+#include <errno.h>
+#include <string.h>
+
+#include <osmocom/sim/sim.h>
+#include <osmocom/core/talloc.h>
+#include <osmocom/gsm/gsm48.h>
+
+#include "sim_int.h"
+#include "gsm_int.h"
+
+/* TS 31.102 Version 7.7.0 / Chapoter 7.3 */
+const struct osim_card_sw ts31_102_sw[] = {
+ {
+ 0x9862, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - Authentication error, incorrect MAC",
+ }, {
+ 0x9864, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - Authentication error, security context not supported",
+ }, {
+ 0x9865, 0xffff, SW_TYPE_STR, SW_CLS_ERROR,
+ .u.str = "Security management - Key freshness error",
+ },
+ OSIM_CARD_SW_LAST
+};
+
+static const struct osim_card_sw *usim_card_sws[] = {
+ ts31_102_sw,
+ ts102221_uicc_sw,
+ NULL
+};
+
+
+static int default_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data)
+{
+ struct osim_decoded_element *elem;
+
+ elem = element_alloc(dd, "Unknown Payload", ELEM_T_BYTES, ELEM_REPR_HEX);
+ elem->u.buf = talloc_memdup(elem, data, len);
+
+ return 0;
+}
+
+/* TS 102 221 Chapter 13.1 */
+static const struct osim_file_desc uicc_ef_in_mf[] = {
+ EF_LIN_FIX_N(0x2f00, "EF.DIR", 0,
+ "Application directory"),
+ EF_TRANSP_N(0x2FE2, "EF.ICCID", 0,
+ "ICC Identification"),
+ EF_TRANSP_N(0x2F05, "EF.PL", 0,
+ "Preferred Languages"),
+ EF_LIN_FIX_N(0x2F06, "EF.ARR", F_OPTIONAL,
+ "Access Rule Reference"),
+};
+
+static const struct osim_file_desc usim_ef_in_df_gsm_access[] = {
+ EF_TRANSP_N(0x4f20, "EF.Kc", 0,
+ "Ciphering Key Kc"),
+ EF_TRANSP_N(0x4f52, "EF.KcGPRS", 0,
+ "GPRS Ciphering key KcGPRS"),
+ EF_TRANSP_N(0x4f63, "EF.CPBCCH", F_OPTIONAL,
+ "CPBCCH Information"),
+ EF_TRANSP_N(0x4f64, "EF.invSCAN", F_OPTIONAL,
+ "Investigation Scan"),
+};
+
+/* 31.102 Chapter 4.2 */
+static const struct osim_file_desc usim_ef_in_adf_usim[] = {
+ EF_TRANSP(0x6F05, "EF.LI", 0,
+ "Language Indication", &gsm_lp_decode, NULL),
+ EF_TRANSP(0x6F07, "EF.IMSI", 0,
+ "IMSI", &gsm_imsi_decode, NULL),
+ EF_TRANSP_N(0x6F08, "EF.Keys", 0,
+ "Ciphering and Integrity Keys"),
+ EF_TRANSP_N(0x6F09, "EF.KeysPS", 0,
+ "Ciphering and Integrity Keys for Packet Switched domain"),
+ EF_TRANSP_N(0x6F60, "EF.PLMNwAcT", F_OPTIONAL,
+ "User controlled PLMN Selector with Access Technology"),
+ EF_TRANSP(0x6F31, "EF.HPPLMN", 0,
+ "Higher Priority PLMN search period", &gsm_hpplmn_decode, NULL),
+ EF_TRANSP_N(0x6F37, "EF.ACMmax", F_OPTIONAL,
+ "ACM maximum value"),
+ EF_TRANSP_N(0x6F38, "EF.UST", 0,
+ "USIM Service Table"),
+ EF_CYCLIC_N(0x6F39, "EF.ACM", F_OPTIONAL,
+ "Accumulated call meter"),
+ EF_TRANSP_N(0x6F3E, "EF.GID1", F_OPTIONAL,
+ "Group Identifier Level 1"),
+ EF_TRANSP_N(0x6F3F, "EF.GID2", F_OPTIONAL,
+ "Group Identifier Level 2"),
+ EF_TRANSP_N(0x6F46, "EF.SPN", F_OPTIONAL,
+ "Service Provider Name"),
+ EF_TRANSP_N(0x6F41, "EF.PUCT", F_OPTIONAL,
+ "Price per unit and currency table"),
+ EF_TRANSP_N(0x6F45, "EF.CBMI", F_OPTIONAL,
+ "Cell broadcast massage identifier selection"),
+ EF_TRANSP_N(0x6F78, "EF.ACC", 0,
+ "Access control class"),
+ EF_TRANSP_N(0x6F7B, "EF.FPLMN", 0,
+ "Forbidden PLMNs"),
+ EF_TRANSP_N(0x6F7E, "EF.LOCI", 0,
+ "Location information"),
+ EF_TRANSP_N(0x6FAD, "EF.AD", 0,
+ "Administrative data"),
+ EF_TRANSP_N(0x6F48, "EF.CBMID", F_OPTIONAL,
+ "Cell Broadcast Message Identifier for Data Download"),
+ EF_TRANSP_N(0x6FB7, "EF.ECC", F_OPTIONAL,
+ "Emergency Call Code"),
+ EF_TRANSP_N(0x6F50, "EF.CBMIR", F_OPTIONAL,
+ "Cell broadcast message identifier range selection"),
+ EF_TRANSP_N(0x6F73, "EF.PSLOCI", 0,
+ "Pacet Switched location information"),
+ EF_LIN_FIX_N(0x6F3B, "EF.FDN", F_OPTIONAL,
+ "Fixed dialling numbers"),
+ EF_LIN_FIX_N(0x6F3C, "EF.SMS", F_OPTIONAL,
+ "Short messages"),
+ EF_LIN_FIX_N(0x6F40, "EF.MSISDN", F_OPTIONAL,
+ "MSISDN"),
+ EF_LIN_FIX_N(0x6F42, "EF.SMSP", F_OPTIONAL,
+ "Short message service parameters"),
+ EF_TRANSP_N(0x6F43, "EF.SMSS", F_OPTIONAL,
+ "SMS Status"),
+ EF_LIN_FIX_N(0x6F49, "EF.SDN", F_OPTIONAL,
+ "Service Dialling Numbers"),
+ EF_LIN_FIX_N(0x6F4B, "EF.EXT2", F_OPTIONAL,
+ "Extension 2"),
+ EF_LIN_FIX_N(0x6F4C, "EF.EXT3", F_OPTIONAL,
+ "Extension 3"),
+ EF_LIN_FIX_N(0x6F47, "EF.SMSR", F_OPTIONAL,
+ "Short message status reports"),
+ EF_CYCLIC_N(0x6F80, "EF.ICI", F_OPTIONAL,
+ "Incoming Calling Information"),
+ EF_CYCLIC_N(0x6F81, "EF.OCI", F_OPTIONAL,
+ "Outgoing Calling Information"),
+ EF_CYCLIC_N(0x6F82, "EF.ICT", F_OPTIONAL,
+ "Incoming Call Timer"),
+ EF_CYCLIC_N(0x6F83, "EF.OCT", F_OPTIONAL,
+ "Outgoing Call Timer"),
+ EF_LIN_FIX_N(0x6F4E, "EF.EXT5", F_OPTIONAL,
+ "Extension 5"),
+ EF_LIN_FIX_N(0x6F4F, "EF.CCP2", F_OPTIONAL,
+ "Capability Configuration Parameters 2"),
+ EF_TRANSP_N(0x6FB5, "EF.eMLPP", F_OPTIONAL,
+ "enhanced Multi Level Precedence and Pre-emption"),
+ EF_TRANSP_N(0x6FB6, "EF.AAeM", F_OPTIONAL,
+ "Automatic Answer for eMLPP Service"),
+ EF_TRANSP_N(0x6FC3, "EF.Hiddenkey", F_OPTIONAL,
+ "Key for hidden phone book entries"),
+ EF_LIN_FIX_N(0x6F4D, "EF.BDN", F_OPTIONAL,
+ "Barred Dialling Numbers"),
+ EF_LIN_FIX_N(0x6F4E, "EF.EXT4", F_OPTIONAL,
+ "Extension 4"),
+ EF_LIN_FIX_N(0x6F58, "EF.CMI", F_OPTIONAL,
+ "Comparison Method Information"),
+ EF_TRANSP_N(0x6F56, "EF.EST", F_OPTIONAL,
+ "Enhanced Services Table"),
+ EF_TRANSP_N(0x6F57, "EF.ACL", F_OPTIONAL,
+ "Access Point Name Control List"),
+ EF_TRANSP_N(0x6F2C, "EF.DCK", F_OPTIONAL,
+ "Depersonalisation Control Keys"),
+ EF_TRANSP_N(0x6F32, "EF.CNL", F_OPTIONAL,
+ "Co-operative Network List"),
+ EF_TRANSP_N(0x6F5B, "EF.START-HFN", 0,
+ "Initialisation values for Hyperframe number"),
+ EF_TRANSP_N(0x6F5C, "EF.THRESHOLD", 0,
+ "Maximum value of START"),
+ EF_TRANSP_N(0x6F61, "EF.OPLMNwAcT", F_OPTIONAL,
+ "Operator controlled PLMN Selector with Access Technology"),
+ EF_TRANSP_N(0x6F62, "EF.HPLMNwAcT", F_OPTIONAL,
+ "HPLMN Selector with Access Technology"),
+ EF_LIN_FIX_N(0x6F06, "EF.ARR", 0,
+ "Access Rule Reference"),
+ EF_TRANSP_N(0x6FC4, "EF.NETPAR", 0,
+ "Network Parameters"),
+ EF_LIN_FIX_N(0x6FC5, "EF.PNN", F_OPTIONAL,
+ "PLMN Network Name"),
+ EF_LIN_FIX_N(0x6FC6, "EF.OPL", F_OPTIONAL,
+ "Operator PLMN List"),
+ EF_LIN_FIX_N(0x6FC7, "EF.MBDN", F_OPTIONAL,
+ "Mailbox Dialling Numbers"),
+ EF_LIN_FIX_N(0x6FC8, "EF.EXT6", F_OPTIONAL,
+ "Extension 6"),
+ EF_LIN_FIX_N(0x6FC9, "EF.MBI", F_OPTIONAL,
+ "Mailbox Identifier"),
+ EF_LIN_FIX_N(0x6FCA, "EF.MWIS", F_OPTIONAL,
+ "Message Waiting Indication Status"),
+ EF_LIN_FIX_N(0x6FCB, "EF.CFIS", F_OPTIONAL,
+ "Call Forwarding Indication Status"),
+ EF_LIN_FIX_N(0x6FCC, "EF.EXT7", F_OPTIONAL,
+ "Extension 7"),
+ EF_TRANSP_N(0x6FCD, "EF.SPDI", F_OPTIONAL,
+ "Service Provider Display Information"),
+ EF_LIN_FIX_N(0x6FCE, "EF.MMSN", F_OPTIONAL,
+ "MMS Notification"),
+ EF_LIN_FIX_N(0x6FCF, "EF.EXT8", F_OPTIONAL,
+ "Extension 8"),
+ EF_TRANSP_N(0x6FD0, "EF.MMSICP", F_OPTIONAL,
+ "MMS Issuer Connectivity Parameters"),
+ EF_LIN_FIX_N(0x6FD1, "EF.MMSUP", F_OPTIONAL,
+ "MMS User Preferences"),
+ EF_TRANSP_N(0x6FD2, "EF.MMSUCP", F_OPTIONAL,
+ "MMS User Connectivity Parameters"),
+ EF_LIN_FIX_N(0x6FD3, "EF.NIA", F_OPTIONAL,
+ "Network's Indication of Alerting"),
+ EF_TRANSP_N(0x6FB1, "EF.VGCS", F_OPTIONAL,
+ "Voice Group Call Service"),
+ EF_TRANSP_N(0x6FB2, "EF.VGCSS", F_OPTIONAL,
+ "Voice Group Call Service Status"),
+ EF_TRANSP_N(0x6FB3, "EF.VBS", F_OPTIONAL,
+ "Voice Broadcast Service"),
+ EF_TRANSP_N(0x6FB4, "EF.VBSS", F_OPTIONAL,
+ "Voice Broadcast Service Status"),
+ EF_TRANSP_N(0x6FD4, "EF.VGCSCA", F_OPTIONAL,
+ "Voice Group Call Service Ciphering Algorithm"),
+ EF_TRANSP_N(0x6FD5, "EF.VBSCA", F_OPTIONAL,
+ "Voice Broadcast Service Ciphering Algorithm"),
+ EF_TRANSP_N(0x6FD6, "EF.GBABP", F_OPTIONAL,
+ "GBA Bootstrapping parameters"),
+ EF_LIN_FIX_N(0x6FD7, "EF.MSK", F_OPTIONAL,
+ "MBMS Serviec Key List"),
+ EF_LIN_FIX_N(0x6FD8, "EF.MUK", F_OPTIONAL,
+ "MBMS User Key"),
+ EF_LIN_FIX_N(0x6FDA, "EF.GBANL", F_OPTIONAL,
+ "GBA NAF List"),
+ EF_TRANSP_N(0x6FD9, "EF.EHPLMN", F_OPTIONAL,
+ "Equivalent HPLMN"),
+};
+
+
+
+/* 31.102 Chapter 4.4.1 */
+static const struct osim_file_desc usim_ef_in_solsa[] = {
+ EF_TRANSP_N(0x4F30, "EF.SAI", F_OPTIONAL,
+ "SoLSA Access Indicator"),
+ EF_LIN_FIX_N(0x4F31, "EF.SLL", F_OPTIONAL,
+ "SoLSA LSA List"),
+ /* LSA descriptor files 4Fxx, hard to represent here */
+};
+
+/* Annex E - TS 101 220 */
+static const uint8_t adf_usim_aid[] = { 0xA0, 0x00, 0x00, 0x00, 0x87, 0x10, 0x02 };
+
+struct osim_card_profile *osim_cprof_usim(void *ctx)
+{
+ struct osim_card_profile *cprof;
+ struct osim_file_desc *mf, *gsm, *tc, *uadf;
+
+ cprof = talloc_zero(ctx, struct osim_card_profile);
+ cprof->name = "3GPP USIM";
+ cprof->sws = usim_card_sws;
+
+ mf = alloc_df(cprof, 0x3f00, "MF");
+
+ cprof->mf = mf;
+
+ /* Core UICC Files */
+ add_filedesc(mf, uicc_ef_in_mf, ARRAY_SIZE(uicc_ef_in_mf));
+
+ /* ADF.USIM with its EF siblings */
+ uadf = add_adf_with_ef(mf, adf_usim_aid, sizeof(adf_usim_aid),
+ "ADF.USIM", usim_ef_in_adf_usim,
+ ARRAY_SIZE(usim_ef_in_adf_usim));
+
+ /* DFs under ADF.USIM */
+ add_df_with_ef(uadf, 0x5F3A, "DF.PHONEBOOK", NULL, 0);
+ add_df_with_ef(uadf, 0x5F3B, "DF.GSM-ACCESS", usim_ef_in_df_gsm_access,
+ ARRAY_SIZE(usim_ef_in_df_gsm_access));
+ add_df_with_ef(uadf, 0x5F3C, "DF.MExE", NULL, 0);
+ add_df_with_ef(uadf, 0x5F40, "DF.WLAN", NULL, 0);
+ add_df_with_ef(uadf, 0x5F70, "DF.SoLSA", usim_ef_in_solsa, ARRAY_SIZE(usim_ef_in_solsa));
+
+#if 0
+ /* DF.TELECOM as sub-directory of MF */
+ tc = add_df_with_ef(mf, 0x7F10, "DF.TELECOM", sim_ef_in_telecom,
+ ARRAY_SIZE(sim_ef_in_telecom));
+ add_df_with_ef(tc, 0x5F50, "DF.GRAPHICS", sim_ef_in_graphics,
+ ARRAY_SIZE(sim_ef_in_graphics));
+
+ /* DF.GSM for backwards compatibility */
+ gsm = add_df_with_ef(mf, 0x7F20, "DF.GSM", sim_ef_in_gsm,
+ ARRAY_SIZE(sim_ef_in_gsm));
+ /* FIXME: DF's below DF.GSM (51.011) */
+#endif
+
+ return cprof;
+}
diff --git a/src/sim/core.c b/src/sim/core.c
new file mode 100644
index 00000000..40a49cf2
--- /dev/null
+++ b/src/sim/core.c
@@ -0,0 +1,172 @@
+#include <stdlib.h>
+#include <stdint.h>
+
+#include <osmocom/core/talloc.h>
+#include <osmocom/sim/sim.h>
+
+static struct osim_decoded_element *
+__element_alloc(void *ctx, const char *name, enum osim_element_type type,
+ enum osim_element_repr repr)
+{
+ struct osim_decoded_element *elem;
+
+ elem = talloc_zero(ctx, struct osim_decoded_element);
+ if (!elem)
+ return NULL;
+ elem->name = name;
+ elem->type = type;
+ elem->representation = repr;
+
+ if (elem->type == ELEM_T_GROUP)
+ INIT_LLIST_HEAD(&elem->u.siblings);
+
+ return elem;
+}
+
+
+struct osim_decoded_element *
+element_alloc(struct osim_decoded_data *dd, const char *name,
+ enum osim_element_type type, enum osim_element_repr repr)
+{
+ struct osim_decoded_element *elem;
+
+ elem = __element_alloc(dd, name, type, repr);
+ if (!elem)
+ return NULL;
+
+ llist_add_tail(&elem->list, &dd->decoded_elements);
+
+ return elem;
+}
+
+struct osim_decoded_element *
+element_alloc_sub(struct osim_decoded_element *ee, const char *name,
+ enum osim_element_type type, enum osim_element_repr repr)
+{
+ struct osim_decoded_element *elem;
+
+ elem = __element_alloc(ee, name, type, repr);
+ if (!elem)
+ return NULL;
+
+ llist_add(&elem->list, &ee->u.siblings);
+
+ return elem;
+}
+
+
+void add_filedesc(struct osim_file_desc *root, const struct osim_file_desc *in, int num)
+{
+ int i;
+
+ for (i = 0; i < num; i++) {
+ struct osim_file_desc *ofd = talloc_memdup(root, &in[i], sizeof(*in));
+ llist_add_tail(&ofd->list, &root->child_list);
+ }
+}
+
+struct osim_file_desc *alloc_df(void *ctx, uint16_t fid, const char *name)
+{
+ struct osim_file_desc *mf;
+
+ mf = talloc_zero(ctx, struct osim_file_desc);
+ mf->type = TYPE_DF;
+ mf->fid = fid;
+ mf->short_name = name;
+ INIT_LLIST_HEAD(&mf->child_list);
+
+ return mf;
+}
+
+struct osim_file_desc *
+add_df_with_ef(struct osim_file_desc *parent,
+ uint16_t fid, const char *name,
+ const struct osim_file_desc *in, int num)
+{
+ struct osim_file_desc *df;
+
+ df = alloc_df(parent, fid, name);
+ df->parent = parent;
+ llist_add_tail(&df->list, &parent->child_list);
+ add_filedesc(df, in, num);
+
+ return df;
+}
+
+struct osim_file_desc *
+add_adf_with_ef(struct osim_file_desc *parent,
+ const uint8_t *adf_name, uint8_t adf_name_len,
+ const char *name, const struct osim_file_desc *in,
+ int num)
+{
+ struct osim_file_desc *df;
+
+ df = alloc_df(parent, 0xffff, name);
+ df->type = TYPE_ADF;
+ df->df_name = adf_name;
+ df->df_name_len = adf_name_len;
+ df->parent = parent;
+ llist_add_tail(&df->list, &parent->child_list);
+ add_filedesc(df, in, num);
+
+ return df;
+}
+
+struct osim_file_desc *
+osim_file_find_name(struct osim_file_desc *parent, const char *name)
+{
+ struct osim_file_desc *ofd;
+ llist_for_each_entry(ofd, &parent->child_list, list) {
+ if (!strcmp(ofd->short_name, name)) {
+ return ofd;
+ }
+ }
+ return NULL;
+}
+
+
+
+struct msgb *osim_new_apdumsg(uint8_t cla, uint8_t ins, uint8_t p1,
+ uint8_t p2, uint16_t lc, uint16_t le)
+{
+ struct osim_apdu_cmd_hdr *ch;
+ struct msgb *msg = msgb_alloc(lc+le+sizeof(*ch)+2, "APDU");
+ if (!msg)
+ return NULL;
+
+ ch = (struct osim_apdu_cmd_hdr *) msgb_put(msg, sizeof(*ch));
+ msg->l2h = (char *) ch;
+
+ ch->cla = cla;
+ ch->ins = ins;
+ ch->p1 = p1;
+ ch->p2 = p2;
+
+ msgb_apdu_lc(msg) = lc;
+ msgb_apdu_le(msg) = le;
+
+ if (lc == 0 && le == 0)
+ msgb_apdu_case(msg) = APDU_CASE_1;
+ else if (lc == 0 && le >= 1) {
+ if (le <= 256)
+ msgb_apdu_case(msg) = APDU_CASE_2;
+ else
+ msgb_apdu_case(msg) = APDU_CASE_2_EXT;
+ } else if (le == 0 && lc >= 1) {
+ if (lc <= 255)
+ msgb_apdu_case(msg) = APDU_CASE_3;
+ else
+ msgb_apdu_case(msg) = APDU_CASE_3_EXT;
+ } else if (lc >= 1 && le >= 1) {
+ if (lc <= 255 & le <= 256)
+ msgb_apdu_case(msg) = APDU_CASE_4;
+ else
+ msgb_apdu_case(msg) = APDU_CASE_4_EXT;
+ }
+
+ return msg;
+}
+
+
+
+
diff --git a/src/sim/file_codec.c b/src/sim/file_codec.c
new file mode 100644
index 00000000..5bf5bc68
--- /dev/null
+++ b/src/sim/file_codec.c
@@ -0,0 +1,34 @@
+
+#include <unistd.h>
+
+#include <osmocom/core/talloc.h>
+#include <osmocom/sim/sim.h>
+
+struct osim_decoded_data *osim_file_decode(struct osim_file *file,
+ int len, uint8_t *data)
+{
+ struct osim_decoded_data *dd;
+
+ if (!file->desc->ops.parse)
+ return NULL;
+
+ dd = talloc_zero(file, struct osim_decoded_data);
+ dd->file = file;
+
+ if (file->desc->ops.parse(dd, file->desc, len, data) < 0) {
+ talloc_free(dd);
+ return NULL;
+ } else
+ return dd;
+}
+
+struct msgb *osim_file_encode(const struct osim_file_desc *desc,
+ const struct osim_decoded_data *data)
+{
+ if (!desc->ops.encode)
+ return NULL;
+
+ return desc->ops.encode(desc, data);
+}
+
+
diff --git a/src/sim/gsm_int.h b/src/sim/gsm_int.h
new file mode 100644
index 00000000..3abb3e6f
--- /dev/null
+++ b/src/sim/gsm_int.h
@@ -0,0 +1,12 @@
+
+int gsm_hpplmn_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data);
+
+int gsm_lp_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data);
+
+int gsm_imsi_decode(struct osim_decoded_data *dd,
+ const struct osim_file_desc *desc,
+ int len, uint8_t *data);
diff --git a/src/sim/reader.c b/src/sim/reader.c
new file mode 100644
index 00000000..52cf18e9
--- /dev/null
+++ b/src/sim/reader.c
@@ -0,0 +1,224 @@
+#include <errno.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+#include <osmocom/sim/sim.h>
+
+
+#include "sim_int.h"
+
+static int get_sw(struct msgb *resp)
+{
+ int ret;
+
+ if (!msgb_apdu_de(resp) || msgb_apdu_le(resp) < 2)
+ return -EIO;
+
+ ret = resp->data[resp->len-2] << 8;
+ ret |= resp->data[resp->len-1];
+
+ return ret;
+}
+
+/* According to ISO7816-4 Annex A */
+static int transceive_apdu_t0(struct osim_card_hdl *st, struct msgb *amsg)
+{
+ struct osim_reader_hdl *rh = st->reader;
+ struct msgb *tmsg = msgb_alloc(1024, "TPDU");
+ struct osim_apdu_cmd_hdr *tpduh;
+ uint8_t *cur;
+ uint16_t sw;
+ int rc, num_resp = 0;
+
+ /* create TPDU header from APDU header */
+ tpduh = (struct osim_apdu_cmd_hdr *) msgb_put(tmsg, sizeof(*tpduh));
+ memcpy(tpduh, msgb_apdu_h(amsg), sizeof(*tpduh));
+
+ switch (msgb_apdu_case(amsg)) {
+ case APDU_CASE_1:
+ tpduh->p3 = 0x00;
+ break;
+ case APDU_CASE_2:
+ tpduh->p3 = msgb_apdu_le(amsg);
+ break;
+ case APDU_CASE_2_EXT:
+ if (msgb_apdu_le(amsg) <= 256) {
+ /* case 2E.1 */
+ tpduh->p3 = msgb_apdu_le(amsg) & 0xff;
+ } else {
+ /* case 2E.2 */
+ tpduh->p3 = 0;
+ msgb_put_u16(tmsg, msgb_apdu_le(amsg));
+ }
+ break;
+ case APDU_CASE_3:
+ case APDU_CASE_4:
+ tpduh->p3 = msgb_apdu_lc(amsg);
+ cur = msgb_put(tmsg, tpduh->p3);
+ memcpy(cur, msgb_apdu_dc(amsg), tpduh->p3);
+ break;
+ case APDU_CASE_3_EXT:
+ case APDU_CASE_4_EXT:
+ if (msgb_apdu_lc(amsg) < 256) {
+ /* Case 3E.1 */
+ tpduh->p3 = msgb_apdu_lc(amsg);
+ } else {
+ /* Case 3E.2 */
+ /* FXIME: Split using ENVELOPE! */
+ return -1;
+ }
+ break;
+ }
+
+transceive_again:
+
+ /* store pointer to start of response */
+ tmsg->l3h = tmsg->tail;
+
+ /* transceive */
+ rc = rh->ops->transceive(st->reader, tmsg);
+ if (rc < 0) {
+ msgb_free(tmsg);
+ return rc;
+ }
+ msgb_apdu_sw(tmsg) = get_sw(tmsg);
+
+ /* increase number of responsese received */
+ num_resp++;
+
+ /* save SW */
+ sw = msgb_apdu_sw(tmsg);
+ printf("sw = 0x%04x\n", sw);
+ msgb_apdu_sw(amsg) = sw;
+
+ switch (msgb_apdu_case(amsg)) {
+ case APDU_CASE_1:
+ case APDU_CASE_3:
+ /* just copy SW */
+ break;
+ case APDU_CASE_2:
+case_2s:
+ switch (sw >> 8) {
+ case 0x67: /* Case 2S.2: Le definitely not accepted */
+ break;
+ case 0x6c: /* Case 2S.3: Le not accepted, La indicated */
+ tpduh->p3 = sw & 0xff;
+ /* re-issue the command with La as */
+ goto transceive_again;
+ break;
+ case 0x90:
+ /* Case 2S.1, fall-through */
+ case 0x91: case 0x92: case 0x93: case 0x94: case 0x95:
+ case 0x96: case 0x97: case 0x98: case 0x99: case 0x9a:
+ case 0x9b: case 0x9c: case 0x9d: case 0x9e: case 0x9f:
+ /* Case 2S.4 */
+ /* copy response data over */
+ cur = msgb_put(amsg, msgb_l3len(tmsg));
+ memcpy(cur, tmsg->l3h, msgb_l3len(tmsg));
+ }
+ break;
+ case APDU_CASE_4:
+ /* FIXME: this is 4S.2 only for 2nd... response: */
+ if (num_resp >= 2)
+ goto case_2s;
+
+ switch (sw >> 8) {
+ case 0x60: case 0x62: case 0x63: case 0x64: case 0x65:
+ case 0x66: case 0x67: case 0x68: case 0x69: case 0x6a:
+ case 0x6b: case 0x6c: case 0x6d: case 0x6e: case 0x6f:
+ /* Case 4S.1: Command not accepted: just copy SW */
+ break;
+ case 0x90:
+ /* case 4S.2: Command accepted */
+ tpduh->ins = 0xC0;
+ tpduh->p1 = tpduh->p2 = 0;
+ tpduh->p3 = msgb_apdu_le(amsg);
+ /* strip off current result */
+ msgb_get(tmsg, msgb_length(tmsg)-sizeof(*tpduh));
+ goto transceive_again;
+ break;
+ case 0x61: /* Case 4S.3: command accepted with info added */
+ tpduh->ins = 0xC0;
+ tpduh->p1 = tpduh->p2 = 0;
+ tpduh->p3 = OSMO_MIN(msgb_apdu_le(amsg), sw & 0xff);
+ /* strip off current result */
+ msgb_get(tmsg, msgb_length(tmsg)-sizeof(*tpduh));
+ goto transceive_again;
+ break;
+ }
+ /* Case 4S.2: Command accepted: just copy SW */
+ /* Case 4S.4: Just copy SW */
+ break;
+ case APDU_CASE_2_EXT:
+ if (msgb_apdu_le(amsg) <= 256) {
+ /* Case 2E.1: Le <= 256 */
+ goto case_2s;
+ }
+ switch (sw >> 8) {
+ case 0x67:
+ /* Case 2E.2a: wrong length, abort */
+ break;
+ case 0x6c:
+ /* Case 2E.2b: wrong length, La given */
+ tpduh->p3 = sw & 0xff;
+ /* re-issue the command with La as given */
+ goto transceive_again;
+ break;
+ case 0x90:
+ /* Case 2E.2c: */
+ break;
+ case 0x61:
+ /* Case 2E.2d: more data available */
+ /* FIXME: issue yet another GET RESPONSE */
+ break;
+ }
+ break;
+ case APDU_CASE_3_EXT:
+ /* FIXME: handling for ENVELOPE splitting */
+ break;
+ case APDU_CASE_4_EXT:
+ break;
+ }
+
+ msgb_free(tmsg);
+
+ /* compute total length of response data */
+ msgb_apdu_le(amsg) = amsg->tail - msgb_apdu_de(amsg);
+
+ return sw;
+}
+
+/* According to ISO7816-4 Annex B */
+static int transceive_apdu_t1(struct osim_card_hdl *st, struct msgb *amsg)
+{
+ return -1;
+}
+
+int osim_transceive_apdu(struct osim_chan_hdl *st, struct msgb *amsg)
+{
+ /* FIXME: check for protocol */
+ return transceive_apdu_t0(st->card, amsg);
+}
+
+
+
+struct osim_reader_hdl *osim_reader_open(int idx, const char *name)
+{
+ /* FIXME: support multiple drivers */
+ const struct osim_reader_ops *ops = &pcsc_reader_ops;
+ struct osim_reader_hdl *rh;
+
+ rh = ops->reader_open(idx, name);
+ if (!rh)
+ return NULL;
+ rh->ops = ops;
+
+ return rh;
+}
+
+struct osim_card_hdl *osim_card_open(struct osim_reader_hdl *rh)
+{
+ return rh->ops->card_open(rh);
+}
diff --git a/src/sim/reader_pcsc.c b/src/sim/reader_pcsc.c
new file mode 100644
index 00000000..0a36f49c
--- /dev/null
+++ b/src/sim/reader_pcsc.c
@@ -0,0 +1,133 @@
+#include <string.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <errno.h>
+
+#include <osmocom/core/talloc.h>
+#include <osmocom/sim/sim.h>
+
+#include <PCSC/wintypes.h>
+#include <PCSC/winscard.h>
+
+#include "sim_int.h"
+
+#define PCSC_ERROR(rv, text) \
+if (rv != SCARD_S_SUCCESS) { \
+ fprintf(stderr, text ": %s (0x%lX)\n", pcsc_stringify_error(rv), rv); \
+ goto end; \
+} else { \
+ printf(text ": OK\n\n"); \
+}
+
+
+
+struct pcsc_reader_state {
+ SCARDCONTEXT hContext;
+ SCARDHANDLE hCard;
+ DWORD dwActiveProtocol;
+ const SCARD_IO_REQUEST *pioSendPci;
+ SCARD_IO_REQUEST pioRecvPci;
+ char *name;
+};
+
+static struct osim_reader_hdl *pcsc_reader_open(int num, const char *id, void *ctx)
+{
+ struct osim_reader_hdl *rh;
+ struct pcsc_reader_state *st;
+ long rc;
+ LPSTR mszReaders = NULL;
+ DWORD dwReaders;
+ unsigned int num_readers;
+ char *ptr;
+
+ /* FIXME: implement matching on id or num */
+
+ rh = talloc_zero(ctx, struct osim_reader_hdl);
+ st = rh->priv = talloc_zero(rh, struct pcsc_reader_state);
+
+ rc = SCardEstablishContext(SCARD_SCOPE_SYSTEM, NULL, NULL,
+ &st->hContext);
+ if (rc != SCARD_S_SUCCESS)
+ goto end;
+
+ dwReaders = SCARD_AUTOALLOCATE;
+ rc = SCardListReaders(st->hContext, NULL, (LPSTR)&mszReaders, &dwReaders);
+ PCSC_ERROR(rc, "SCardListReaders");
+
+ num_readers = 0;
+ ptr = mszReaders;
+ while (*ptr != '\0') {
+ ptr += strlen(ptr)+1;
+ num_readers++;
+ }
+
+ if (num_readers == 0)
+ goto end;
+
+ st->name = talloc_strdup(rh, mszReaders);
+ st->dwActiveProtocol = -1;
+
+ return rh;
+end:
+ talloc_free(rh);
+ return NULL;
+}
+
+static struct osim_card_hdl *pcsc_card_open(struct osim_reader_hdl *rh)
+{
+ struct pcsc_reader_state *st = rh->priv;
+ struct osim_card_hdl *card;
+ struct osim_chan_hdl *chan;
+ int rc;
+
+ rc = SCardConnect(st->hContext, st->name, SCARD_SHARE_SHARED,
+ SCARD_PROTOCOL_T0, &st->hCard, &st->dwActiveProtocol);
+ PCSC_ERROR(rc, "SCardConnect");
+
+ st->pioSendPci = SCARD_PCI_T0;
+
+ card = talloc_zero(rh, struct osim_card_hdl);
+ INIT_LLIST_HEAD(&card->channels);
+ card->reader = rh;
+ rh->card = card;
+
+ /* create a default channel */
+ chan = talloc_zero(card, struct osim_chan_hdl);
+ chan->card = card;
+ llist_add(&chan->list, &card->channels);
+
+ return card;
+
+end:
+ return NULL;
+}
+
+
+static int pcsc_transceive(struct osim_reader_hdl *rh, struct msgb *msg)
+{
+ struct pcsc_reader_state *st = rh->priv;
+ DWORD rlen = msgb_tailroom(msg);
+ int rc;
+
+ printf("TX: %s\n", osmo_hexdump(msg->data, msg->len));
+
+ rc = SCardTransmit(st->hCard, st->pioSendPci, msg->data, msgb_length(msg),
+ &st->pioRecvPci, msg->tail, &rlen);
+ PCSC_ERROR(rc, "SCardEndTransaction");
+
+ printf("RX: %s\n", osmo_hexdump(msg->tail, rlen));
+ msgb_put(msg, rlen);
+ msgb_apdu_le(msg) = rlen;
+
+ return 0;
+end:
+ return -EIO;
+}
+
+const struct osim_reader_ops pcsc_reader_ops = {
+ .name = "PC/SC",
+ .reader_open = pcsc_reader_open,
+ .card_open = pcsc_card_open,
+ .transceive = pcsc_transceive,
+};
+
diff --git a/src/sim/sim_int.h b/src/sim/sim_int.h
new file mode 100644
index 00000000..411c3225
--- /dev/null
+++ b/src/sim/sim_int.h
@@ -0,0 +1,38 @@
+#ifndef _SIM_INT_H
+
+#include <osmocom/sim/sim.h>
+
+struct osim_decoded_element *
+element_alloc(struct osim_decoded_data *dd, const char *name,
+ enum osim_element_type type, enum osim_element_repr repr);
+
+struct osim_decoded_element *
+element_alloc_sub(struct osim_decoded_element *ee, const char *name,
+ enum osim_element_type type, enum osim_element_repr repr);
+
+extern const struct osim_card_sw ts102221_uicc_sw[0];
+
+
+void add_filedesc(struct osim_file_desc *root, const struct osim_file_desc *in, int num);
+struct osim_file_desc *alloc_df(void *ctx, uint16_t fid, const char *name);
+struct osim_file_desc *
+add_df_with_ef(struct osim_file_desc *parent,
+ uint16_t fid, const char *name,
+ const struct osim_file_desc *in, int num);
+
+struct osim_file_desc *
+add_adf_with_ef(struct osim_file_desc *parent,
+ const uint8_t *adf_name, uint8_t adf_name_len,
+ const char *name, const struct osim_file_desc *in,
+ int num);
+
+struct osim_reader_ops {
+ const char *name;
+ struct osim_reader_hdl *(*reader_open)(int idx, const char *name);
+ struct osim_card_hdl *(*card_open)(struct osim_reader_hdl *rh);
+ int (*transceive)(struct osim_reader_hdl *rh, struct msgb *msg);
+};
+
+const struct osim_reader_ops pcsc_reader_ops;
+
+#endif