diff options
Diffstat (limited to 'chromium/third_party/libxml/src/nanohttp.c')
| -rw-r--r-- | chromium/third_party/libxml/src/nanohttp.c | 92 |
1 files changed, 12 insertions, 80 deletions
diff --git a/chromium/third_party/libxml/src/nanohttp.c b/chromium/third_party/libxml/src/nanohttp.c index 2eafd3f4910..0678b730eed 100644 --- a/chromium/third_party/libxml/src/nanohttp.c +++ b/chromium/third_party/libxml/src/nanohttp.c @@ -22,9 +22,6 @@ #ifdef HAVE_UNISTD_H #include <unistd.h> #endif -#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif #ifdef HAVE_SYS_SOCKET_H #include <sys/socket.h> #endif @@ -37,12 +34,6 @@ #ifdef HAVE_NETDB_H #include <netdb.h> #endif -#ifdef HAVE_RESOLV_H -#ifdef HAVE_ARPA_NAMESER_H -#include <arpa/nameser.h> -#endif -#include <resolv.h> -#endif #ifdef HAVE_FCNTL_H #include <fcntl.h> #endif @@ -78,27 +69,25 @@ #include <libxml/globals.h> #include <libxml/uri.h> +#include "private/error.h" +#include "private/io.h" + /** * A couple portability macros */ #ifndef _WINSOCKAPI_ -#if !defined(__BEOS__) || defined(__HAIKU__) #define closesocket(s) close(s) -#endif #define SOCKET int #define INVALID_SOCKET (-1) #endif -#ifdef __BEOS__ -#ifndef PF_INET -#define PF_INET AF_INET -#endif -#endif - #ifndef XML_SOCKLEN_T #define XML_SOCKLEN_T unsigned int #endif +#define GETHOSTBYNAME_ARG_CAST (char *) +#define SEND_ARG2_CAST (char *) + #ifdef STANDALONE #define DEBUG_HTTP #define xmlStrncasecmp(a, b, n) strncasecmp((char *)a, (char *)b, n) @@ -188,20 +177,6 @@ static int socket_errno(void) { #endif } -#ifdef SUPPORT_IP6 -static -int have_ipv6(void) { - SOCKET s; - - s = socket (AF_INET6, SOCK_STREAM, 0); - if (s != INVALID_SOCKET) { - close (s); - return (1); - } - return (0); -} -#endif - /** * xmlNanoHTTPInit: * @@ -535,7 +510,7 @@ xmlNanoHTTPRecv(xmlNanoHTTPCtxtPtr ctxt) while (ctxt->state & XML_NANO_HTTP_READ) { if (ctxt->in == NULL) { - ctxt->in = (char *) xmlMallocAtomic(65000 * sizeof(char)); + ctxt->in = (char *) xmlMallocAtomic(65000); if (ctxt->in == NULL) { xmlHTTPErrMemory("allocating input"); ctxt->last = -1; @@ -896,15 +871,6 @@ xmlNanoHTTPConnectAttempt(struct sockaddr *addr) status = ioctl(s, FIONBIO, &enable); } #else /* VMS */ -#if defined(__BEOS__) && !defined(__HAIKU__) - { - bool noblock = true; - - status = - setsockopt(s, SOL_SOCKET, SO_NONBLOCK, &noblock, - sizeof(noblock)); - } -#else /* __BEOS__ */ if ((status = fcntl(s, F_GETFL, 0)) != -1) { #ifdef O_NONBLOCK status |= O_NONBLOCK; @@ -923,7 +889,6 @@ xmlNanoHTTPConnectAttempt(struct sockaddr *addr) closesocket(s); return INVALID_SOCKET; } -#endif /* !__BEOS__ */ #endif /* !VMS */ #endif /* !_WINSOCKAPI_ */ @@ -1042,33 +1007,19 @@ xmlNanoHTTPConnectHost(const char *host, int port) struct sockaddr_in sockin; #ifdef SUPPORT_IP6 - struct in6_addr ia6; struct sockaddr_in6 sockin6; #endif SOCKET s; memset (&sockin, 0, sizeof(sockin)); -#ifdef SUPPORT_IP6 - memset (&sockin6, 0, sizeof(sockin6)); -#endif - -#if !defined(HAVE_GETADDRINFO) && defined(SUPPORT_IP6) && defined(RES_USE_INET6) - if (have_ipv6 ()) - { - if (!(_res.options & RES_INIT)) - res_init(); - _res.options |= RES_USE_INET6; - } -#endif -#if defined(HAVE_GETADDRINFO) && defined(SUPPORT_IP6) && !defined(_WIN32) - if (have_ipv6 ()) -#endif -#if defined(HAVE_GETADDRINFO) && (defined(SUPPORT_IP6) || defined(_WIN32)) +#if defined(SUPPORT_IP6) { int status; struct addrinfo hints, *res, *result; + memset (&sockin6, 0, sizeof(sockin6)); + result = NULL; memset (&hints, 0,sizeof(hints)); hints.ai_socktype = SOCK_STREAM; @@ -1089,8 +1040,7 @@ xmlNanoHTTPConnectHost(const char *host, int port) memcpy (&sockin, res->ai_addr, res->ai_addrlen); sockin.sin_port = htons (port); addr = (struct sockaddr *)&sockin; -#ifdef SUPPORT_IP6 - } else if (have_ipv6 () && (res->ai_family == AF_INET6)) { + } else if (res->ai_family == AF_INET6) { if ((size_t)res->ai_addrlen > sizeof(sockin6)) { __xmlIOErr(XML_FROM_HTTP, 0, "address size mismatch\n"); freeaddrinfo (result); @@ -1099,7 +1049,6 @@ xmlNanoHTTPConnectHost(const char *host, int port) memcpy (&sockin6, res->ai_addr, res->ai_addrlen); sockin6.sin6_port = htons (port); addr = (struct sockaddr *)&sockin6; -#endif } else continue; /* for */ @@ -1113,11 +1062,7 @@ xmlNanoHTTPConnectHost(const char *host, int port) if (result) freeaddrinfo (result); } -#endif -#if defined(HAVE_GETADDRINFO) && defined(SUPPORT_IP6) && !defined(_WIN32) - else -#endif -#if !defined(HAVE_GETADDRINFO) || !defined(_WIN32) +#else { struct hostent *h; struct in_addr ia; @@ -1179,19 +1124,6 @@ xmlNanoHTTPConnectHost(const char *host, int port) sockin.sin_addr = ia; sockin.sin_port = (unsigned short)htons ((unsigned short)port); addr = (struct sockaddr *) &sockin; -#ifdef SUPPORT_IP6 - } else if (have_ipv6 () && (h->h_addrtype == AF_INET6)) { - /* AAAA records (IPv6) */ - if ((unsigned int) h->h_length > sizeof(ia6)) { - __xmlIOErr(XML_FROM_HTTP, 0, "address size mismatch\n"); - return INVALID_SOCKET; - } - memcpy (&ia6, h->h_addr_list[i], h->h_length); - sockin6.sin6_family = h->h_addrtype; - sockin6.sin6_addr = ia6; - sockin6.sin6_port = htons (port); - addr = (struct sockaddr *) &sockin6; -#endif } else break; /* for */ |