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sms-part-cdma: support receiving SMS with Latin encoding

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This commit is contained in:
Aleksander Morgado
2013-10-24 09:50:09 +02:00
parent 57882f6dad
commit 3174b7b73f
2 changed files with 72 additions and 0 deletions
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26
src/mm-sms-part-cdma.c
View File

@@ -862,6 +862,32 @@ read_bearer_data_user_data (MMSmsPart *sms_part,
break;
}
case ENCODING_LATIN: {
gchar *latin;
gchar *text;
guint i;
SUBPARAMETER_SIZE_CHECK (byte_offset + 1 + ((bit_offset + (num_fields * 8)) / 8));
latin = g_malloc (num_fields + 1);
for (i = 0; i < num_fields; i++) {
latin[i] = read_bits (&subparameter->parameter_value[byte_offset], bit_offset, 8);
OFFSETS_UPDATE (8);
}
latin[i] = '\0';
text = g_convert (latin, -1, "UTF-8", "ISO−8859−1", NULL, NULL, NULL);
if (!text) {
mm_dbg (" text/data: ignored (latin to UTF-8 conversion error)");
} else {
mm_dbg (" text: '%s'", text);
mm_sms_part_take_text (sms_part, text);
}
g_free (latin);
break;
}
default:
mm_dbg (" text/data: ignored (unsupported encoding)");
}

46
src/tests/test-sms-part-cdma.c
View File

@@ -238,6 +238,50 @@ test_created_by_us (void)
"AAAA");
}
static void
test_latin_encoding (void)
{
static const guint8 pdu[] = {
/* message type */
0x00,
/* teleservice id */
0x00, 0x02,
0x10, 0x02,
/* originating address */
0x02, 0x07,
0x02, 0x8C, 0xE9, 0x5D, 0xCC, 0x65, 0x80,
/* bearer reply option */
0x06, 0x01,
0xFC,
/* bearer data */
0x08, 0x39,
/* message id */
0x00, 0x03,
0x13, 0x8D, 0x20,
/* user data */
0x01, 0x27,
0x41, 0x29, 0x19, 0x22, 0xE1, 0x19, 0x1A, 0xE1,
0x1A, 0x01, 0x19, 0xA1, 0x19, 0xA1, 0xA9, 0xB1,
0xB9, 0xE9, 0x53, 0x4B, 0x23, 0xAB, 0x53, 0x23,
0xAB, 0x23, 0x2B, 0xAB, 0xAB, 0x2B, 0x23, 0xAB,
0x53, 0x23, 0x2B, 0xAB, 0x53, 0xAB, 0x20,
/* message center timestamp */
0x03, 0x06,
0x13, 0x10, 0x23, 0x20, 0x06, 0x37,
/* priority indicator */
0x08, 0x01,
0x00
};
common_test_part_from_pdu (
pdu, sizeof (pdu),
MM_SMS_CDMA_TELESERVICE_ID_WMT,
MM_SMS_CDMA_SERVICE_CATEGORY_UNKNOWN,
"3305773196",
63,
"#$\\##\\#@#4#4567=*idujdudeuuedujdeujud");
}
/********************* PDU CREATOR TESTS *********************/
static void
@@ -341,6 +385,8 @@ int main (int argc, char **argv)
g_test_add_func ("/MM/SMS/CDMA/PDU-Parser/invalid-parameter-length", test_invalid_parameter_length);
g_test_add_func ("/MM/SMS/CDMA/PDU-Parser/invalid-address-length", test_invalid_address_length);
g_test_add_func ("/MM/SMS/CDMA/PDU-Parser/created-by-us", test_created_by_us);
g_test_add_func ("/MM/SMS/CDMA/PDU-Parser/latin-encoding", test_latin_encoding);
g_test_add_func ("/MM/SMS/CDMA/PDU-Creator/Text", test_create_pdu_text);
return g_test_run ();