1: #include <stdio.h>
2: #include <string.h>
3: #include <elwix.h>
4:
5:
6: int
7: main(int argc, char **argv)
8: {
9: rpack_t *rp;
10: register int i;
11: char n8 = '*';
12: short n16 = 0xdeba;
13: int n32 = 0xdeadbeef;
14: long long int n64 = 0x123456789abcdef0;
15: char *str;
16:
17: if (argc < 2)
18: return 1;
19:
20: rp = rpack_create(argv[1], strlen(argv[1]) + 1);
21: if (!rp) {
22: printf("#%d - %s\n", elwix_GetErrno(), elwix_GetError());
23: return 2;
24: } else
25: printf("create raw packet %p -> %s(%d)\n", rp, rp->r_buf, rp->r_len);
26:
27: printf("test rpack_data::\n");
28: for (i = 0; i < RPACK_LEN(rp); i++) {
29: if (i == 4) {
30: str = rpack_data(rp, "F0ST4T4", 8);
31: str[7] = 0;
32: printf("\t%d) %s\n", i, str ? str : NULL);
33: i += 8;
34: } else {
35: str = rpack_data(rp, NULL, 1);
36: printf("\t%d) %c\n", i, str ? *str : 0xff);
37: }
38: e_free(str);
39: }
40: RPACK_REWIND(rp);
41: for (i = 0; i < RPACK_LEN(rp); i++) {
42: str = rpack_data(rp, NULL, 1);
43: printf("\t%d) %c\n", i, str ? *str : 0xff);
44: e_free(str);
45: }
46: RPACK_REWIND(rp);
47:
48:
49: printf("test rpack_uint8::\n");
50: for (i = 0; i < RPACK_LEN(rp); i++)
51: if (i == 4)
52: printf("\t%d) %c\n", i, rpack_uint8(rp, (uint8_t*) &n8));
53: else
54: printf("\t%d) %c\n", i, rpack_uint8(rp, NULL));
55: RPACK_REWIND(rp);
56: for (i = 0; i < RPACK_LEN(rp); i++)
57: printf("\t%d) %c\n", i, rpack_uint8(rp, NULL));
58: RPACK_REWIND(rp);
59:
60: printf("test rpack_uint16::\n");
61: for (i = 0; i < RPACK_LEN(rp); i++)
62: if (i == 4)
63: printf("\t%d) %x\n", i, rpack_uint16(rp, (uint16_t*) &n16, 0));
64: else
65: printf("\t%d) %x\n", i, rpack_uint16(rp, NULL, 0));
66: RPACK_REWIND(rp);
67: for (i = 0; i < RPACK_LEN(rp); i++)
68: printf("\t%d) %x\n", i, rpack_uint16(rp, NULL, 0));
69: RPACK_REWIND(rp);
70:
71: printf("test rpack_uint24::\n");
72: for (i = 0; i < RPACK_LEN(rp); i++)
73: if (i == 4)
74: printf("\t%d) %x\n", i, rpack_uint24(rp, (uint32_t*) &n32, 0));
75: else
76: printf("\t%d) %x\n", i, rpack_uint24(rp, NULL, 0));
77: RPACK_REWIND(rp);
78: for (i = 0; i < RPACK_LEN(rp); i++)
79: printf("\t%d) %x\n", i, rpack_uint24(rp, NULL, 0));
80: RPACK_REWIND(rp);
81:
82: printf("test rpack_uint32::\n");
83: for (i = 0; i < RPACK_LEN(rp); i++)
84: if (i == 4)
85: printf("\t%d) %x\n", i, rpack_uint32(rp, (uint32_t*) &n32, 0));
86: else
87: printf("\t%d) %x\n", i, rpack_uint32(rp, NULL, 0));
88: RPACK_REWIND(rp);
89: for (i = 0; i < RPACK_LEN(rp); i++)
90: printf("\t%d) %x\n", i, rpack_uint32(rp, NULL, 0));
91: RPACK_REWIND(rp);
92:
93: printf("test rpack_uint64::\n");
94: for (i = 0; i < RPACK_LEN(rp); i++)
95: if (i == 4)
96: printf("\t%d) %llx\n", i, rpack_uint64(rp, (uint64_t*) &n64, 0));
97: else
98: printf("\t%d) %llx\n", i, rpack_uint64(rp, NULL, 0));
99: RPACK_REWIND(rp);
100: for (i = 0; i < RPACK_LEN(rp); i++)
101: printf("\t%d) %llx\n", i, rpack_uint64(rp, NULL, 0));
102: RPACK_REWIND(rp);
103:
104: rpack_destroy(&rp);
105: printf("destroy packet %p\n", rp);
106: return 0;
107: }
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