diff options
Diffstat (limited to 'crypto/heimdal/lib/asn1/gen_seq.c')
| -rw-r--r-- | crypto/heimdal/lib/asn1/gen_seq.c | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/crypto/heimdal/lib/asn1/gen_seq.c b/crypto/heimdal/lib/asn1/gen_seq.c deleted file mode 100644 index 5477675..0000000 --- a/crypto/heimdal/lib/asn1/gen_seq.c +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (c) 1997 - 2006 Kungliga Tekniska Högskolan - * (Royal Institute of Technology, Stockholm, Sweden). - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include "gen_locl.h" - -RCSID("$Id: gen_seq.c 20561 2007-04-24 16:14:30Z lha $"); - -void -generate_type_seq (const Symbol *s) -{ - char *subname; - Type *type; - - if (!seq_type(s->name)) - return; - type = s->type; - while(type->type == TTag) - type = type->subtype; - - if (type->type != TSequenceOf) { - printf("%s not seq of %d\n", s->name, (int)type->type); - return; - } - - /* - * Require the subtype to be a type so we can name it and use - * copy_/free_ - */ - - if (type->subtype->type != TType) { - fprintf(stderr, "%s subtype is not a type, can't generate " - "sequence code for this case: %d\n", - s->name, (int)type->subtype->type); - exit(1); - } - - subname = type->subtype->symbol->gen_name; - - fprintf (headerfile, - "int add_%s (%s *, const %s *);\n" - "int remove_%s (%s *, unsigned int);\n", - s->gen_name, s->gen_name, subname, - s->gen_name, s->gen_name); - - fprintf (codefile, "int\n" - "add_%s(%s *data, const %s *element)\n" - "{\n", - s->gen_name, s->gen_name, subname); - - fprintf (codefile, - "int ret;\n" - "void *ptr;\n" - "\n" - "ptr = realloc(data->val, \n" - "\t(data->len + 1) * sizeof(data->val[0]));\n" - "if (ptr == NULL) return ENOMEM;\n" - "data->val = ptr;\n\n" - "ret = copy_%s(element, &data->val[data->len]);\n" - "if (ret) return ret;\n" - "data->len++;\n" - "return 0;\n", - subname); - - fprintf (codefile, "}\n\n"); - - fprintf (codefile, "int\n" - "remove_%s(%s *data, unsigned int element)\n" - "{\n", - s->gen_name, s->gen_name); - - fprintf (codefile, - "void *ptr;\n" - "\n" - "if (data->len == 0 || element >= data->len)\n" - "\treturn ASN1_OVERRUN;\n" - "free_%s(&data->val[element]);\n" - "data->len--;\n" - /* don't move if its the last element */ - "if (element < data->len)\n" - "\tmemmove(&data->val[element], &data->val[element + 1], \n" - "\t\tsizeof(data->val[0]) * data->len);\n" - /* resize but don't care about failures since it doesn't matter */ - "ptr = realloc(data->val, data->len * sizeof(data->val[0]));\n" - "if (ptr != NULL || data->len == 0) data->val = ptr;\n" - "return 0;\n", - subname); - - fprintf (codefile, "}\n\n"); -} |
