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Diffstat (limited to 'dev-libs/openssl/files/openssl-1.0.1e-ipv6.patch')
-rw-r--r--dev-libs/openssl/files/openssl-1.0.1e-ipv6.patch656
1 files changed, 0 insertions, 656 deletions
diff --git a/dev-libs/openssl/files/openssl-1.0.1e-ipv6.patch b/dev-libs/openssl/files/openssl-1.0.1e-ipv6.patch
deleted file mode 100644
index 521cfb5e..00000000
--- a/dev-libs/openssl/files/openssl-1.0.1e-ipv6.patch
+++ /dev/null
@@ -1,656 +0,0 @@
-http://rt.openssl.org/Ticket/Display.html?id=2051
-user/pass: guest/guest
-
-Index: apps/s_apps.h
-===================================================================
-RCS file: /v/openssl/cvs/openssl/apps/s_apps.h,v
-retrieving revision 1.21.2.1
-diff -u -r1.21.2.1 s_apps.h
---- apps/s_apps.h 4 Sep 2009 17:42:04 -0000 1.21.2.1
-+++ apps/s_apps.h 28 Dec 2011 00:28:14 -0000
-@@ -148,7 +148,7 @@
- #define PORT_STR "4433"
- #define PROTOCOL "tcp"
-
--int do_server(int port, int type, int *ret, int (*cb) (char *hostname, int s, unsigned char *context), unsigned char *context);
-+int do_server(int port, int type, int *ret, int (*cb) (char *hostname, int s, unsigned char *context), unsigned char *context, int use_ipv4, int use_ipv6);
- #ifdef HEADER_X509_H
- int MS_CALLBACK verify_callback(int ok, X509_STORE_CTX *ctx);
- #endif
-@@ -156,7 +156,7 @@
- int set_cert_stuff(SSL_CTX *ctx, char *cert_file, char *key_file);
- int set_cert_key_stuff(SSL_CTX *ctx, X509 *cert, EVP_PKEY *key);
- #endif
--int init_client(int *sock, char *server, int port, int type);
-+int init_client(int *sock, char *server, int port, int type, int use_ipv4, int use_ipv6);
- int should_retry(int i);
- int extract_port(char *str, short *port_ptr);
- int extract_host_port(char *str,char **host_ptr,unsigned char *ip,short *p);
-Index: apps/s_client.c
-===================================================================
-RCS file: /v/openssl/cvs/openssl/apps/s_client.c,v
-retrieving revision 1.123.2.6.2.10
-diff -u -r1.123.2.6.2.10 s_client.c
---- apps/s_client.c 14 Dec 2011 22:18:02 -0000 1.123.2.6.2.10
-+++ apps/s_client.c 28 Dec 2011 00:28:14 -0000
-@@ -285,6 +285,10 @@
- {
- BIO_printf(bio_err,"usage: s_client args\n");
- BIO_printf(bio_err,"\n");
-+ BIO_printf(bio_err," -4 - use IPv4 only\n");
-+#if OPENSSL_USE_IPV6
-+ BIO_printf(bio_err," -6 - use IPv6 only\n");
-+#endif
- BIO_printf(bio_err," -host host - use -connect instead\n");
- BIO_printf(bio_err," -port port - use -connect instead\n");
- BIO_printf(bio_err," -connect host:port - who to connect to (default is %s:%s)\n",SSL_HOST_NAME,PORT_STR);
-@@ -564,6 +567,7 @@
- int sbuf_len,sbuf_off;
- fd_set readfds,writefds;
- short port=PORT;
-+ int use_ipv4, use_ipv6;
- int full_log=1;
- char *host=SSL_HOST_NAME;
- char *cert_file=NULL,*key_file=NULL;
-@@ -609,7 +613,11 @@
- #endif
- char *sess_in = NULL;
- char *sess_out = NULL;
-- struct sockaddr peer;
-+#if OPENSSL_USE_IPV6
-+ struct sockaddr_storage peer;
-+#else
-+ struct sockaddr_in peer;
-+#endif
- int peerlen = sizeof(peer);
- int enable_timeouts = 0 ;
- long socket_mtu = 0;
-@@ -630,6 +638,12 @@
- meth=SSLv2_client_method();
- #endif
-
-+ use_ipv4 = 1;
-+#if OPENSSL_USE_IPV6
-+ use_ipv6 = 1;
-+#else
-+ use_ipv6 = 0;
-+#endif
- apps_startup();
- c_Pause=0;
- c_quiet=0;
-@@ -951,6 +961,18 @@
- jpake_secret = *++argv;
- }
- #endif
-+ else if (strcmp(*argv,"-4") == 0)
-+ {
-+ use_ipv4 = 1;
-+ use_ipv6 = 0;
-+ }
-+#if OPENSSL_USE_IPV6
-+ else if (strcmp(*argv,"-6") == 0)
-+ {
-+ use_ipv4 = 0;
-+ use_ipv6 = 1;
-+ }
-+#endif
- #ifndef OPENSSL_NO_SRTP
- else if (strcmp(*argv,"-use_srtp") == 0)
- {
-@@ -1259,7 +1276,7 @@
-
- re_start:
-
-- if (init_client(&s,host,port,socket_type) == 0)
-+ if (init_client(&s,host,port,socket_type,use_ipv4,use_ipv6) == 0)
- {
- BIO_printf(bio_err,"connect:errno=%d\n",get_last_socket_error());
- SHUTDOWN(s);
-@@ -1285,7 +1302,7 @@
- {
-
- sbio=BIO_new_dgram(s,BIO_NOCLOSE);
-- if (getsockname(s, &peer, (void *)&peerlen) < 0)
-+ if (getsockname(s, (struct sockaddr *)&peer, (void *)&peerlen) < 0)
- {
- BIO_printf(bio_err, "getsockname:errno=%d\n",
- get_last_socket_error());
-===================================================================
-RCS file: /v/openssl/cvs/openssl/apps/s_server.c,v
-retrieving revision 1.136.2.15.2.13
-diff -u -r1.136.2.15.2.13 s_server.c
---- apps/s_server.c 27 Dec 2011 14:23:22 -0000 1.136.2.15.2.13
-+++ apps/s_server.c 28 Dec 2011 00:28:14 -0000
-@@ -558,6 +558,10 @@
- # endif
- BIO_printf(bio_err," -use_srtp profiles - Offer SRTP key management with a colon-separated profile list");
- #endif
-+ BIO_printf(bio_err," -4 - use IPv4 only\n");
-+#if OPENSSL_USE_IPV6
-+ BIO_printf(bio_err," -6 - use IPv6 only\n");
-+#endif
- BIO_printf(bio_err," -keymatexport label - Export keying material using label\n");
- BIO_printf(bio_err," -keymatexportlen len - Export len bytes of keying material (default 20)\n");
- }
-@@ -943,6 +947,7 @@
- int state=0;
- const SSL_METHOD *meth=NULL;
- int socket_type=SOCK_STREAM;
-+ int use_ipv4, use_ipv6;
- ENGINE *e=NULL;
- char *inrand=NULL;
- int s_cert_format = FORMAT_PEM, s_key_format = FORMAT_PEM;
-@@ -981,6 +986,12 @@
- /* #error no SSL version enabled */
- #endif
-
-+ use_ipv4 = 1;
-+#if OPENSSL_USE_IPV6
-+ use_ipv6 = 1;
-+#else
-+ use_ipv6 = 0;
-+#endif
- local_argc=argc;
- local_argv=argv;
-
-@@ -1329,6 +1340,18 @@
- jpake_secret = *(++argv);
- }
- #endif
-+ else if (strcmp(*argv,"-4") == 0)
-+ {
-+ use_ipv4 = 1;
-+ use_ipv6 = 0;
-+ }
-+#if OPENSSL_USE_IPV6
-+ else if (strcmp(*argv,"-6") == 0)
-+ {
-+ use_ipv4 = 0;
-+ use_ipv6 = 1;
-+ }
-+#endif
- #ifndef OPENSSL_NO_SRTP
- else if (strcmp(*argv,"-use_srtp") == 0)
- {
-@@ -1884,9 +1907,9 @@
- BIO_printf(bio_s_out,"ACCEPT\n");
- (void)BIO_flush(bio_s_out);
- if (www)
-- do_server(port,socket_type,&accept_socket,www_body, context);
-+ do_server(port,socket_type,&accept_socket,www_body, context, use_ipv4, use_ipv6);
- else
-- do_server(port,socket_type,&accept_socket,sv_body, context);
-+ do_server(port,socket_type,&accept_socket,sv_body, context, use_ipv4, use_ipv6);
- print_stats(bio_s_out,ctx);
- ret=0;
- end:
-Index: apps/s_socket.c
-===================================================================
-RCS file: /v/openssl/cvs/openssl/apps/s_socket.c,v
-retrieving revision 1.43.2.3.2.2
-diff -u -r1.43.2.3.2.2 s_socket.c
---- apps/s_socket.c 2 Dec 2011 14:39:40 -0000 1.43.2.3.2.2
-+++ apps/s_socket.c 28 Dec 2011 00:28:14 -0000
-@@ -97,16 +97,16 @@
- #include "netdb.h"
- #endif
-
--static struct hostent *GetHostByName(char *name);
-+static struct hostent *GetHostByName(char *name, int domain);
- #if defined(OPENSSL_SYS_WINDOWS) || (defined(OPENSSL_SYS_NETWARE) && !defined(NETWARE_BSDSOCK))
- static void ssl_sock_cleanup(void);
- #endif
- static int ssl_sock_init(void);
--static int init_client_ip(int *sock,unsigned char ip[4], int port, int type);
--static int init_server(int *sock, int port, int type);
--static int init_server_long(int *sock, int port,char *ip, int type);
-+static int init_client_ip(int *sock,unsigned char *ip, int port, int type, int domain);
-+static int init_server(int *sock, int port, int type, int use_ipv4, int use_ipv6);
-+static int init_server_long(int *sock, int port,char *ip, int type, int use_ipv4, int use_ipv6);
- static int do_accept(int acc_sock, int *sock, char **host);
--static int host_ip(char *str, unsigned char ip[4]);
-+static int host_ip(char *str, unsigned char *ip, int domain);
-
- #ifdef OPENSSL_SYS_WIN16
- #define SOCKET_PROTOCOL 0 /* more microsoft stupidity */
-@@ -234,38 +234,68 @@
- return(1);
- }
-
--int init_client(int *sock, char *host, int port, int type)
-+int init_client(int *sock, char *host, int port, int type, int use_ipv4, int use_ipv6)
- {
-+#if OPENSSL_USE_IPV6
-+ unsigned char ip[16];
-+#else
- unsigned char ip[4];
-+#endif
-
-- memset(ip, '\0', sizeof ip);
-- if (!host_ip(host,&(ip[0])))
-- return 0;
-- return init_client_ip(sock,ip,port,type);
-- }
--
--static int init_client_ip(int *sock, unsigned char ip[4], int port, int type)
-- {
-- unsigned long addr;
-+ if (use_ipv4)
-+ if (host_ip(host,ip,AF_INET))
-+ return(init_client_ip(sock,ip,port,type,AF_INET));
-+#if OPENSSL_USE_IPV6
-+ if (use_ipv6)
-+ if (host_ip(host,ip,AF_INET6))
-+ return(init_client_ip(sock,ip,port,type,AF_INET6));
-+#endif
-+ return 0;
-+ }
-+
-+static int init_client_ip(int *sock, unsigned char ip[4], int port, int type, int domain)
-+ {
-+#if OPENSSL_USE_IPV6
-+ struct sockaddr_storage them;
-+ struct sockaddr_in *them_in = (struct sockaddr_in *)&them;
-+ struct sockaddr_in6 *them_in6 = (struct sockaddr_in6 *)&them;
-+#else
- struct sockaddr_in them;
-+ struct sockaddr_in *them_in = &them;
-+#endif
-+ socklen_t addr_len;
- int s,i;
-
- if (!ssl_sock_init()) return(0);
-
- memset((char *)&them,0,sizeof(them));
-- them.sin_family=AF_INET;
-- them.sin_port=htons((unsigned short)port);
-- addr=(unsigned long)
-- ((unsigned long)ip[0]<<24L)|
-- ((unsigned long)ip[1]<<16L)|
-- ((unsigned long)ip[2]<< 8L)|
-- ((unsigned long)ip[3]);
-- them.sin_addr.s_addr=htonl(addr);
-+ if (domain == AF_INET)
-+ {
-+ addr_len = (socklen_t)sizeof(struct sockaddr_in);
-+ them_in->sin_family=AF_INET;
-+ them_in->sin_port=htons((unsigned short)port);
-+#ifndef BIT_FIELD_LIMITS
-+ memcpy(&them_in->sin_addr.s_addr, ip, 4);
-+#else
-+ memcpy(&them_in->sin_addr, ip, 4);
-+#endif
-+ }
-+ else
-+#if OPENSSL_USE_IPV6
-+ {
-+ addr_len = (socklen_t)sizeof(struct sockaddr_in6);
-+ them_in6->sin6_family=AF_INET6;
-+ them_in6->sin6_port=htons((unsigned short)port);
-+ memcpy(&(them_in6->sin6_addr), ip, sizeof(struct in6_addr));
-+ }
-+#else
-+ return(0);
-+#endif
-
- if (type == SOCK_STREAM)
-- s=socket(AF_INET,SOCK_STREAM,SOCKET_PROTOCOL);
-+ s=socket(domain,SOCK_STREAM,SOCKET_PROTOCOL);
- else /* ( type == SOCK_DGRAM) */
-- s=socket(AF_INET,SOCK_DGRAM,IPPROTO_UDP);
-+ s=socket(domain,SOCK_DGRAM,IPPROTO_UDP);
-
- if (s == INVALID_SOCKET) { perror("socket"); return(0); }
-
-@@ -277,29 +315,27 @@
- if (i < 0) { perror("keepalive"); return(0); }
- }
- #endif
--
-- if (connect(s,(struct sockaddr *)&them,sizeof(them)) == -1)
-+ if (connect(s,(struct sockaddr *)&them,addr_len) == -1)
- { closesocket(s); perror("connect"); return(0); }
- *sock=s;
- return(1);
- }
-
--int do_server(int port, int type, int *ret, int (*cb)(char *hostname, int s, unsigned char *context), unsigned char *context)
-+int do_server(int port, int type, int *ret, int (*cb)(char *hostname, int s, unsigned char *context), unsigned char *context, int use_ipv4, int use_ipv6)
- {
- int sock;
- char *name = NULL;
- int accept_socket = 0;
- int i;
-
-- if (!init_server(&accept_socket,port,type)) return(0);
--
-+ if (!init_server(&accept_socket,port,type, use_ipv4, use_ipv6)) return(0);
- if (ret != NULL)
- {
- *ret=accept_socket;
- /* return(1);*/
- }
-- for (;;)
-- {
-+ for (;;)
-+ {
- if (type==SOCK_STREAM)
- {
- if (do_accept(accept_socket,&sock,&name) == 0)
-@@ -322,41 +358,88 @@
- }
- }
-
--static int init_server_long(int *sock, int port, char *ip, int type)
-+static int init_server_long(int *sock, int port, char *ip, int type, int use_ipv4, int use_ipv6)
- {
- int ret=0;
-+ int domain;
-+#if OPENSSL_USE_IPV6
-+ struct sockaddr_storage server;
-+ struct sockaddr_in *server_in = (struct sockaddr_in *)&server;
-+ struct sockaddr_in6 *server_in6 = (struct sockaddr_in6 *)&server;
-+#else
- struct sockaddr_in server;
-+ struct sockaddr_in *server_in = &server;
-+#endif
-+ socklen_t addr_len;
- int s= -1;
-
-+ if (!use_ipv4 && !use_ipv6)
-+ goto err;
-+#if OPENSSL_USE_IPV6
-+ /* we are fine here */
-+#else
-+ if (use_ipv6)
-+ goto err;
-+#endif
- if (!ssl_sock_init()) return(0);
-
-- memset((char *)&server,0,sizeof(server));
-- server.sin_family=AF_INET;
-- server.sin_port=htons((unsigned short)port);
-- if (ip == NULL)
-- server.sin_addr.s_addr=INADDR_ANY;
-- else
--/* Added for T3E, address-of fails on bit field (beckman@acl.lanl.gov) */
--#ifndef BIT_FIELD_LIMITS
-- memcpy(&server.sin_addr.s_addr,ip,4);
-+#if OPENSSL_USE_IPV6
-+ domain = use_ipv6 ? AF_INET6 : AF_INET;
- #else
-- memcpy(&server.sin_addr,ip,4);
-+ domain = AF_INET;
- #endif
--
-- if (type == SOCK_STREAM)
-- s=socket(AF_INET,SOCK_STREAM,SOCKET_PROTOCOL);
-- else /* type == SOCK_DGRAM */
-- s=socket(AF_INET, SOCK_DGRAM,IPPROTO_UDP);
-+ if (type == SOCK_STREAM)
-+ s=socket(domain,SOCK_STREAM,SOCKET_PROTOCOL);
-+ else /* type == SOCK_DGRAM */
-+ s=socket(domain, SOCK_DGRAM,IPPROTO_UDP);
-
- if (s == INVALID_SOCKET) goto err;
- #if defined SOL_SOCKET && defined SO_REUSEADDR
-+ {
-+ int j = 1;
-+ setsockopt(s, SOL_SOCKET, SO_REUSEADDR,
-+ (void *) &j, sizeof j);
-+ }
-+#endif
-+#if OPENSSL_USE_IPV6
-+ if ((use_ipv4 == 0) && (use_ipv6 == 1))
- {
-- int j = 1;
-- setsockopt(s, SOL_SOCKET, SO_REUSEADDR,
-- (void *) &j, sizeof j);
-+ const int on = 1;
-+
-+ setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY,
-+ (const void *) &on, sizeof(int));
- }
- #endif
-- if (bind(s,(struct sockaddr *)&server,sizeof(server)) == -1)
-+ if (domain == AF_INET)
-+ {
-+ addr_len = (socklen_t)sizeof(struct sockaddr_in);
-+ memset(server_in, 0, sizeof(struct sockaddr_in));
-+ server_in->sin_family=AF_INET;
-+ server_in->sin_port = htons((unsigned short)port);
-+ if (ip == NULL)
-+ server_in->sin_addr.s_addr = htonl(INADDR_ANY);
-+ else
-+/* Added for T3E, address-of fails on bit field (beckman@acl.lanl.gov) */
-+#ifndef BIT_FIELD_LIMITS
-+ memcpy(&server_in->sin_addr.s_addr, ip, 4);
-+#else
-+ memcpy(&server_in->sin_addr, ip, 4);
-+#endif
-+ }
-+#if OPENSSL_USE_IPV6
-+ else
-+ {
-+ addr_len = (socklen_t)sizeof(struct sockaddr_in6);
-+ memset(server_in6, 0, sizeof(struct sockaddr_in6));
-+ server_in6->sin6_family = AF_INET6;
-+ server_in6->sin6_port = htons((unsigned short)port);
-+ if (ip == NULL)
-+ server_in6->sin6_addr = in6addr_any;
-+ else
-+ memcpy(&server_in6->sin6_addr, ip, sizeof(struct in6_addr));
-+ }
-+#endif
-+ if (bind(s, (struct sockaddr *)&server, addr_len) == -1)
- {
- #ifndef OPENSSL_SYS_WINDOWS
- perror("bind");
-@@ -375,16 +458,23 @@
- return(ret);
- }
-
--static int init_server(int *sock, int port, int type)
-+static int init_server(int *sock, int port, int type, int use_ipv4, int use_ipv6)
- {
-- return(init_server_long(sock, port, NULL, type));
-+ return(init_server_long(sock, port, NULL, type, use_ipv4, use_ipv6));
- }
-
- static int do_accept(int acc_sock, int *sock, char **host)
- {
- int ret;
- struct hostent *h1,*h2;
-- static struct sockaddr_in from;
-+#if OPENSSL_USE_IPV6
-+ struct sockaddr_storage from;
-+ struct sockaddr_in *from_in = (struct sockaddr_in *)&from;
-+ struct sockaddr_in6 *from_in6 = (struct sockaddr_in6 *)&from;
-+#else
-+ struct sockaddr_in from;
-+ struct sockaddr_in *from_in = &from;
-+#endif
- int len;
- /* struct linger ling; */
-
-@@ -431,13 +521,23 @@
- */
-
- if (host == NULL) goto end;
-+#if OPENSSL_USE_IPV6
-+ if (from.ss_family == AF_INET)
-+#else
-+ if (from.sin_family == AF_INET)
-+#endif
- #ifndef BIT_FIELD_LIMITS
-- /* I should use WSAAsyncGetHostByName() under windows */
-- h1=gethostbyaddr((char *)&from.sin_addr.s_addr,
-- sizeof(from.sin_addr.s_addr),AF_INET);
-+ /* I should use WSAAsyncGetHostByName() under windows */
-+ h1=gethostbyaddr((char *)&from_in->sin_addr.s_addr,
-+ sizeof(from_in->sin_addr.s_addr), AF_INET);
- #else
-- h1=gethostbyaddr((char *)&from.sin_addr,
-- sizeof(struct in_addr),AF_INET);
-+ h1=gethostbyaddr((char *)&from_in->sin_addr,
-+ sizeof(struct in_addr), AF_INET);
-+#endif
-+#if OPENSSL_USE_IPV6
-+ else
-+ h1=gethostbyaddr((char *)&from_in6->sin6_addr,
-+ sizeof(struct in6_addr), AF_INET6);
- #endif
- if (h1 == NULL)
- {
-@@ -454,15 +554,23 @@
- }
- BUF_strlcpy(*host,h1->h_name,strlen(h1->h_name)+1);
-
-- h2=GetHostByName(*host);
-+#if OPENSSL_USE_IPV6
-+ h2=GetHostByName(*host, from.ss_family);
-+#else
-+ h2=GetHostByName(*host, from.sin_family);
-+#endif
- if (h2 == NULL)
- {
- BIO_printf(bio_err,"gethostbyname failure\n");
- return(0);
- }
-- if (h2->h_addrtype != AF_INET)
-+#if OPENSSL_USE_IPV6
-+ if (h2->h_addrtype != from.ss_family)
-+#else
-+ if (h2->h_addrtype != from.sin_family)
-+#endif
- {
-- BIO_printf(bio_err,"gethostbyname addr is not AF_INET\n");
-+ BIO_printf(bio_err,"gethostbyname addr address is not correct\n");
- return(0);
- }
- }
-@@ -477,7 +585,7 @@
- char *h,*p;
-
- h=str;
-- p=strchr(str,':');
-+ p=strrchr(str,':');
- if (p == NULL)
- {
- BIO_printf(bio_err,"no port defined\n");
-@@ -485,7 +593,7 @@
- }
- *(p++)='\0';
-
-- if ((ip != NULL) && !host_ip(str,ip))
-+ if ((ip != NULL) && !host_ip(str,ip,AF_INET))
- goto err;
- if (host_ptr != NULL) *host_ptr=h;
-
-@@ -496,48 +604,58 @@
- return(0);
- }
-
--static int host_ip(char *str, unsigned char ip[4])
-+static int host_ip(char *str, unsigned char *ip, int domain)
- {
-- unsigned int in[4];
-+ unsigned int in[4];
-+ unsigned long l;
- int i;
-
-- if (sscanf(str,"%u.%u.%u.%u",&(in[0]),&(in[1]),&(in[2]),&(in[3])) == 4)
-+ if ((domain == AF_INET) &&
-+ (sscanf(str,"%u.%u.%u.%u",&(in[0]),&(in[1]),&(in[2]),&(in[3])) == 4))
- {
-+
- for (i=0; i<4; i++)
- if (in[i] > 255)
- {
- BIO_printf(bio_err,"invalid IP address\n");
- goto err;
- }
-- ip[0]=in[0];
-- ip[1]=in[1];
-- ip[2]=in[2];
-- ip[3]=in[3];
-- }
-+ l=htonl((in[0]<<24L)|(in[1]<<16L)|(in[2]<<8L)|in[3]);
-+ memcpy(ip, &l, 4);
-+ return 1;
-+ }
-+#if OPENSSL_USE_IPV6
-+ else if ((domain == AF_INET6) &&
-+ (inet_pton(AF_INET6, str, ip) == 1))
-+ return 1;
-+#endif
- else
- { /* do a gethostbyname */
- struct hostent *he;
-
- if (!ssl_sock_init()) return(0);
-
-- he=GetHostByName(str);
-+ he=GetHostByName(str,domain);
- if (he == NULL)
- {
- BIO_printf(bio_err,"gethostbyname failure\n");
- goto err;
- }
- /* cast to short because of win16 winsock definition */
-- if ((short)he->h_addrtype != AF_INET)
-+ if ((short)he->h_addrtype != domain)
- {
-- BIO_printf(bio_err,"gethostbyname addr is not AF_INET\n");
-+ BIO_printf(bio_err,"gethostbyname addr family is not correct\n");
- return(0);
- }
-- ip[0]=he->h_addr_list[0][0];
-- ip[1]=he->h_addr_list[0][1];
-- ip[2]=he->h_addr_list[0][2];
-- ip[3]=he->h_addr_list[0][3];
-+ if (domain == AF_INET)
-+ memset(ip, 0, 4);
-+#if OPENSSL_USE_IPV6
-+ else
-+ memset(ip, 0, 16);
-+#endif
-+ memcpy(ip, he->h_addr_list[0], he->h_length);
-+ return 1;
- }
-- return(1);
- err:
- return(0);
- }
-@@ -574,7 +692,7 @@
- static unsigned long ghbn_hits=0L;
- static unsigned long ghbn_miss=0L;
-
--static struct hostent *GetHostByName(char *name)
-+static struct hostent *GetHostByName(char *name, int domain)
- {
- struct hostent *ret;
- int i,lowi=0;
-@@ -589,14 +707,20 @@
- }
- if (ghbn_cache[i].order > 0)
- {
-- if (strncmp(name,ghbn_cache[i].name,128) == 0)
-+ if ((strncmp(name,ghbn_cache[i].name,128) == 0) &&
-+ (ghbn_cache[i].ent.h_addrtype == domain))
- break;
- }
- }
- if (i == GHBN_NUM) /* no hit*/
- {
- ghbn_miss++;
-- ret=gethostbyname(name);
-+ if (domain == AF_INET)
-+ ret=gethostbyname(name);
-+#if OPENSSL_USE_IPV6
-+ else
-+ ret=gethostbyname2(name, AF_INET6);
-+#endif
- if (ret == NULL) return(NULL);
- /* else add to cache */
- if(strlen(name) < sizeof ghbn_cache[0].name)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-10 19:02:50 +0000