diff options
Diffstat (limited to 'src/charon/encoding/generator.c')
| -rw-r--r-- | src/charon/encoding/generator.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/charon/encoding/generator.c b/src/charon/encoding/generator.c index 847fda49f..07db45f1b 100644 --- a/src/charon/encoding/generator.c +++ b/src/charon/encoding/generator.c @@ -381,11 +381,14 @@ static void generate_u_int_type (private_generator_t *this,encoding_type_t int_t /* get value of attribute format flag */ u_int8_t attribute_format_flag = *(this->out_position) & 0x80; /* get attribute type value as 16 bit integer*/ - u_int16_t int16_val = htons(*((u_int16_t*)(this->data_struct + offset))); - /* last bit must be unset */ - int16_val = int16_val & 0xFF7F; - - int16_val = int16_val | attribute_format_flag; + u_int16_t int16_val = *((u_int16_t*)(this->data_struct + offset)); + /* unset most significant bit */ + int16_val &= 0x7FFF; + if (attribute_format_flag) + { + int16_val |= 0x8000; + } + int16_val = htons(int16_val); DBG3(DBG_ENC, " => %d", int16_val); /* write bytes to buffer (set bit is overwritten)*/ this->write_bytes_to_buffer(this,&int16_val,sizeof(u_int16_t)); |