lib/asn1/der_copy.c

20  *    may be used to endorse or promote products derived from this software
42 			 heim_general_string *to)
44     *to = strdup(*from);
45     if(*to == NULL)
51 der_copy_integer (const int *from, int *to)
53     *to = *from;
58 der_copy_unsigned (const unsigned *from, unsigned *to)
60     *to = *from;
65 der_copy_generalized_time (const time_t *from, time_t *to)
67     *to = *from;
72 der_copy_utctime (const time_t *from, time_t *to)
74     *to = *from;
79 der_copy_utf8string (const heim_utf8_string *from, heim_utf8_string *to)
81     return der_copy_general_string(from, to);
86 		       heim_printable_string *to)
88     to->length = from->length;
89     to->data   = malloc(to->length + 1);
90     if(to->data == NULL)
92     memcpy(to->data, from->data, to->length);
93     ((char *)to->data)[to->length] = '\0';
99 		     heim_ia5_string *to)
101     return der_copy_printable_string(from, to);
105 der_copy_bmp_string (const heim_bmp_string *from, heim_bmp_string *to)
107     to->length = from->length;
108     to->data   = malloc(to->length * sizeof(to->data[0]));
109     if(to->length != 0 && to->data == NULL)
111     memcpy(to->data, from->data, to->length * sizeof(to->data[0]));
117 			   heim_universal_string *to)
119     to->length = from->length;
120     to->data   = malloc(to->length * sizeof(to->data[0]));
121     if(to->length != 0 && to->data == NULL)
123     memcpy(to->data, from->data, to->length * sizeof(to->data[0]));
129 			 heim_visible_string *to)
131     return der_copy_general_string(from, to);
135 der_copy_octet_string (const heim_octet_string *from, heim_octet_string *to)
137     to->length = from->length;
138     to->data   = malloc(to->length);
139     if(to->length != 0 && to->data == NULL)
141     memcpy(to->data, from->data, to->length);
146 der_copy_heim_integer (const heim_integer *from, heim_integer *to)
148     to->length = from->length;
149     to->data   = malloc(to->length);
150     if(to->length != 0 && to->data == NULL)
152     memcpy(to->data, from->data, to->length);
153     to->negative = from->negative;
158 der_copy_oid (const heim_oid *from, heim_oid *to)
160     to->length     = from->length;
161     to->components = malloc(to->length * sizeof(*to->components));
162     if (to->length != 0 && to->components == NULL)
164     memcpy(to->components, from->components,
165 	   to->length * sizeof(*to->components));
170 der_copy_bit_string (const heim_bit_string *from, heim_bit_string *to)
175     to->length = from->length;
176     to->data   = malloc(len);
177     if(len != 0 && to->data == NULL)
179     memcpy(to->data, from->data, len);