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Make buffers void*

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This commit is contained in:
Joseph C. Lehner 2016-01-29 19:18:49 +02:00
parent 1d53062f66
commit fe1c604ccf
2 changed files with 4 additions and 4 deletions
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4
rawsock.c
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@ -71,7 +71,7 @@ cleanup_malloc:
return NULL; return NULL;
} }
ssize_t rawsock_recv(struct rawsock *sock, uint8_t *buf, size_t len) ssize_t rawsock_recv(struct rawsock *sock, void *buf, size_t len)
{ {
struct pcap_pkthdr* hdr; struct pcap_pkthdr* hdr;
const u_char *capbuf; const u_char *capbuf;
@ -107,7 +107,7 @@ ssize_t rawsock_recv(struct rawsock *sock, uint8_t *buf, size_t len)
} }
} }
int rawsock_send(struct rawsock *sock, uint8_t *buf, size_t len) int rawsock_send(struct rawsock *sock, void *buf, size_t len)
{ {
#if defined(_WIN32) || defined(_WIN64) #if defined(_WIN32) || defined(_WIN64)
if (pcap_sendpacket(sock->pcap, buf, len) == 0) { if (pcap_sendpacket(sock->pcap, buf, len) == 0) {

4
rawsock.h
View file

@ -4,6 +4,6 @@ struct rawsock;
struct rawsock *rawsock_create(const char *interface, uint16_t protocol); struct rawsock *rawsock_create(const char *interface, uint16_t protocol);
int rawsock_close(struct rawsock *sock); int rawsock_close(struct rawsock *sock);
int rawsock_send(struct rawsock *sock, uint8_t *buf, size_t len); int rawsock_send(struct rawsock *sock, void *buf, size_t len);
ssize_t rawsock_recv(struct rawsock *sock, uint8_t *buf, size_t len); ssize_t rawsock_recv(struct rawsock *sock, void *buf, size_t len);
int rawsock_set_timeout(struct rawsock *sock, unsigned msec); int rawsock_set_timeout(struct rawsock *sock, unsigned msec);