157 void sock_vfmterrmsg(char *errbuf, size_t errbuflen, int errcode,  in sock_vfmterrmsg()  argument
160 	if (errbuf == NULL)  in sock_vfmterrmsg()
164 	pcapint_vfmt_errmsg_for_win32_err(errbuf, errbuflen, errcode,  in sock_vfmterrmsg()
167 	pcapint_vfmt_errmsg_for_errno(errbuf, errbuflen, errcode,  in sock_vfmterrmsg()
172 void sock_fmterrmsg(char *errbuf, size_t errbuflen, int errcode,  in sock_fmterrmsg()  argument
178 	sock_vfmterrmsg(errbuf, errbuflen, errcode, fmt, ap);  in sock_fmterrmsg()
185 void sock_geterrmsg(char *errbuf, size_t errbuflen, const char *fmt, ...)  in sock_geterrmsg()  argument
190 	sock_vfmterrmsg(errbuf, errbuflen, sock_geterrcode(), fmt, ap);  in sock_geterrmsg()
324 int sock_init(char *errbuf, int errbuflen)  in sock_init()  argument
333 			if (errbuf)  in sock_init()
334 				snprintf(errbuf, errbuflen, "Failed to initialize Winsock\n");  in sock_init()
343 int sock_init(char *errbuf _U_, int errbuflen _U_)  in sock_init()
430 static PCAP_SOCKET sock_create_socket(struct addrinfo *addrinfo, char *errbuf,  in sock_create_socket()  argument
442 		sock_geterrmsg(errbuf, errbuflen, "socket() failed");  in sock_create_socket()
456 		sock_geterrmsg(errbuf, errbuflen,  in sock_create_socket()
500     int server, int nconn, char *errbuf, int errbuflen)  in sock_open()  argument
512 		sock = sock_create_socket(addrinfo, errbuf, errbuflen);  in sock_open()
567 				if (errbuf)  in sock_open()
568 					snprintf(errbuf, errbuflen, "setsockopt(IPV6_V6ONLY)");  in sock_open()
578 			sock_geterrmsg(errbuf, errbuflen, "bind() failed");  in sock_open()
586 				sock_geterrmsg(errbuf, errbuflen,  in sock_open()
620 			snprintf(errbuf, errbuflen,  in sock_open()
631 			snprintf(errbuf, errbuflen,  in sock_open()
685 				    errbuf, errbuflen);  in sock_open()
748 					sock_fmterrmsg(errbuf, errbuflen,  in sock_open()
753 					sock_fmterrmsg(errbuf, errbuflen,  in sock_open()
766 				snprintf(errbuf, errbuflen,  in sock_open()
769 				msglen = strlen(errbuf);  in sock_open()
770 				errbufptr = errbuf + msglen;  in sock_open()
784 					msglen = strlen(errbuf);  in sock_open()
785 					errbufptr = errbuf + msglen;  in sock_open()
822 						msglen = strlen(errbuf);  in sock_open()
823 						errbufptr = errbuf + msglen;  in sock_open()
837 					msglen = strlen(errbuf);  in sock_open()
838 					errbufptr = errbuf + msglen;  in sock_open()
871 int sock_close(PCAP_SOCKET sock, char *errbuf, int errbuflen)  in sock_close()  argument
880 		sock_geterrmsg(errbuf, errbuflen, "shutdown() failed");  in sock_close()
906 get_gai_errstring(char *errbuf, int errbuflen, const char *prefix, int err,  in get_gai_errstring()  argument
926 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
933 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
939 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
945 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
951 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
957 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
974 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
981 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
987 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
993 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
1003 			pcapint_fmt_errmsg_for_errno(errbuf, errbuflen, errno,  in get_gai_errstring()
1011 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
1019 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
1027 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
1034 			snprintf(errbuf, errbuflen,  in get_gai_errstring()
1080     struct addrinfo *hints, char *errbuf, int errbuflen)  in sock_initaddress()  argument
1101 		if (errbuf)  in sock_initaddress()
1122 					get_gai_errstring(errbuf, errbuflen,  in sock_initaddress()
1132 					get_gai_errstring(errbuf, errbuflen,  in sock_initaddress()
1141 				get_gai_errstring(errbuf, errbuflen, "",  in sock_initaddress()
1163 		if (errbuf)  in sock_initaddress()
1164 			snprintf(errbuf, errbuflen, "getaddrinfo(): socket type not supported");  in sock_initaddress()
1175 		if (errbuf)  in sock_initaddress()
1176 …snprintf(errbuf, errbuflen, "getaddrinfo(): multicast addresses are not valid when using TCP strea…  in sock_initaddress()
1212     size_t size, char *errbuf, int errbuflen)  in sock_send()  argument
1219 		if (errbuf)  in sock_send()
1221 			snprintf(errbuf, errbuflen,  in sock_send()
1231 		if (ssl) return ssl_send(ssl, buffer, remaining, errbuf, errbuflen);  in sock_send()
1272 			sock_fmterrmsg(errbuf, errbuflen, errcode,  in sock_send()
1285 			sock_fmterrmsg(errbuf, errbuflen, errcode,  in sock_send()
1352 …data, int size, char *outbuf, int *offset, int totsize, int checkonly, char *errbuf, int errbuflen)  in sock_bufferize()  argument
1356 		if (errbuf)  in sock_bufferize()
1357 			snprintf(errbuf, errbuflen, "Not enough space in the temporary send buffer.");  in sock_bufferize()
1416     int flags, char *errbuf, int errbuflen)  in sock_recv()  argument
1429 		if (errbuf)  in sock_recv()
1431 			snprintf(errbuf, errbuflen,  in sock_recv()
1457 			nread = ssl_recv(ssl, bufp, remaining, errbuf, errbuflen);  in sock_recv()
1472 			sock_geterrmsg(errbuf, errbuflen, "recv() failed");  in sock_recv()
1486 				if (errbuf)  in sock_recv()
1488 					snprintf(errbuf, errbuflen,  in sock_recv()
1523     size_t size, char *errbuf, int errbuflen)  in sock_recv_dgram()  argument
1537 		if (errbuf)  in sock_recv_dgram()
1539 			snprintf(errbuf, errbuflen,  in sock_recv_dgram()
1550 		snprintf(errbuf, errbuflen, "DTLS not implemented yet");  in sock_recv_dgram()
1577 		sock_fmterrmsg(errbuf, errbuflen, sock_geterrcode(),  in sock_recv_dgram()
1615 		sock_geterrmsg(errbuf, errbuflen, "recv() failed");  in sock_recv_dgram()
1632 		snprintf(errbuf, errbuflen, "recv(): Message too long");  in sock_recv_dgram()
1670 int sock_discard(PCAP_SOCKET sock, SSL *ssl, int size, char *errbuf,  in sock_discard()  argument
1687 		if (sock_recv(sock, ssl, buffer, TEMP_BUF_SIZE, SOCK_RECEIVEALL_YES, errbuf, errbuflen) == -1)  in sock_discard()
1699 		if (sock_recv(sock, ssl, buffer, size, SOCK_RECEIVEALL_YES, errbuf, errbuflen) == -1)  in sock_discard()
1734 …(const char *hostlist, const char *sep, struct sockaddr_storage *from, char *errbuf, int errbuflen)  in sock_check_hostlist()  argument
1752 			sock_geterrmsg(errbuf, errbuflen,  in sock_check_hostlist()
1775 				if (errbuf)  in sock_check_hostlist()
1776 					get_gai_errstring(errbuf, errbuflen,  in sock_check_hostlist()
1837 			if (errbuf)  in sock_check_hostlist()
1838 				snprintf(errbuf, errbuflen, "The host is not in the allowed host list. Connection refused.");  in sock_check_hostlist()
1930     int portlen, int flags, char *errbuf, int errbuflen)  in sock_getmyinfo()  argument
1940 		sock_geterrmsg(errbuf, errbuflen, "getsockname() failed");  in sock_getmyinfo()
1945 …return sock_getascii_addrport(&mysockaddr, address, addrlen, port, portlen, flags, errbuf, errbufl…  in sock_getmyinfo()
1996 …dr, char *address, int addrlen, char *port, int portlen, int flags, char *errbuf, size_t errbuflen)  in sock_getascii_addrport()  argument
2026 		if (errbuf)  in sock_getascii_addrport()
2028 			sock_geterrmsg(errbuf, errbuflen,  in sock_getascii_addrport()
2030 			errbuf[errbuflen - 1] = 0;  in sock_getascii_addrport()
2087 …nst char *address, struct sockaddr_storage *sockaddr, int addr_family, char *errbuf, int errbuflen)  in sock_present2network()  argument
2097 	    errbuf, errbuflen);  in sock_present2network()
2110 		if (errbuf)  in sock_present2network()
2111 			snprintf(errbuf, errbuflen, "More than one socket requested; using the first one returned");  in sock_present2network()