1 --- avahi-0.5/avahi-core/dns.c.orig 2005-09-23 16:35:02 +0200
2 +++ avahi-0.5/avahi-core/dns.c 2005-09-23 16:35:07 +0200
8 - if (!(t = (uint16_t*) avahi_dns_packet_extend(p, sizeof(uint16_t))))
11 + if (!(t = (uint8_t*) avahi_dns_packet_extend(p, sizeof(uint16_t))))
14 - *t = htons((0xC000 | idx));
15 + t[0] = (uint8_t) ((0xC000 | idx) >> 8);
16 + t[1] = (uint8_t) idx;
21 if (!(d = avahi_dns_packet_extend(p, sizeof(uint16_t))))
24 - *((uint16_t*) d) = htons(v);
25 + d[0] = (uint8_t) (v >> 8);
31 if (!(d = avahi_dns_packet_extend(p, sizeof(uint32_t))))
34 - *((uint32_t*) d) = htonl(v);
35 + d[0] = (uint8_t) (v >> 24);
36 + d[1] = (uint8_t) (v >> 16);
37 + d[2] = (uint8_t) (v >> 8);
45 int avahi_dns_packet_consume_uint16(AvahiDnsPacket *p, uint16_t *ret_v) {
52 if (p->rindex + sizeof(uint16_t) > p->size)
55 - *ret_v = ntohs(*((uint16_t*) (AVAHI_DNS_PACKET_DATA(p) + p->rindex)));
56 + d = (uint8_t*) (AVAHI_DNS_PACKET_DATA(p) + p->rindex);
57 + tmp_v = (d[0] << 8) | d[1];
58 + d = (uint8_t*) ret_v;
59 + d[0] = ((uint8_t*)(&tmp_v))[0];
60 + d[1] = ((uint8_t*)(&tmp_v))[1];
61 p->rindex += sizeof(uint16_t);
66 int avahi_dns_packet_consume_uint32(AvahiDnsPacket *p, uint32_t *ret_v) {
73 if (p->rindex + sizeof(uint32_t) > p->size)
76 - *ret_v = ntohl(*((uint32_t*) (AVAHI_DNS_PACKET_DATA(p) + p->rindex)));
77 + d = (uint8_t*) (AVAHI_DNS_PACKET_DATA(p) + p->rindex);
78 + tmp_v = (d[0] << 24) | (d[1] << 16) | (d[2] << 8) | d[3];
79 + d = (uint8_t*) ret_v;
80 + d[0] = ((uint8_t*)(&tmp_v))[0];
81 + d[1] = ((uint8_t*)(&tmp_v))[1];
82 + d[2] = ((uint8_t*)(&tmp_v))[2];
83 + d[3] = ((uint8_t*)(&tmp_v))[3];
84 p->rindex += sizeof(uint32_t);
89 /* avahi_log_debug("appended %u", size); */
91 - * (uint16_t*) l = htons((uint16_t) size);
92 + l[0] = (uint8_t) ((uint16_t) size >> 8);
93 + l[1] = (uint8_t) ((uint16_t) size);