diff options
Diffstat (limited to 'lib/socks_gssapi.c')
| -rw-r--r-- | lib/socks_gssapi.c | 44 |
1 files changed, 14 insertions, 30 deletions
diff --git a/lib/socks_gssapi.c b/lib/socks_gssapi.c index 653306cce..d23a944d7 100644 --- a/lib/socks_gssapi.c +++ b/lib/socks_gssapi.c @@ -27,16 +27,13 @@ #ifdef HAVE_GSSAPI #ifdef HAVE_OLD_GSSMIT #define GSS_C_NT_HOSTBASED_SERVICE gss_nt_service_name +#define NCOMPAT 1 #endif #ifndef gss_nt_service_name #define gss_nt_service_name GSS_C_NT_HOSTBASED_SERVICE #endif -#include <string.h> - -#ifdef HAVE_STDLIB_H -#include <stdlib.h> -#endif +#include "curl_gssapi.h" #include "urldata.h" #include "sendf.h" #include "connect.h" @@ -121,7 +118,6 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, ssize_t actualread; ssize_t written; int result; - long timeout; OM_uint32 gss_major_status, gss_minor_status, gss_status; OM_uint32 gss_ret_flags; int gss_conf_state, gss_enc; @@ -137,9 +133,6 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, unsigned char socksreq[4]; /* room for gssapi exchange header only */ char *serviceptr = data->set.str[STRING_SOCKS5_GSSAPI_SERVICE]; - /* get timeout */ - timeout = Curl_timeleft(data, NULL, TRUE); - /* GSSAPI request looks like * +----+------+-----+----------------+ * |VER | MTYP | LEN | TOKEN | @@ -183,19 +176,14 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, /* As long as we need to keep sending some context info, and there's no */ /* errors, keep sending it... */ for(;;) { - gss_major_status = gss_init_sec_context(&gss_minor_status, - GSS_C_NO_CREDENTIAL, - &gss_context, server, - GSS_C_NULL_OID, - GSS_C_MUTUAL_FLAG | - GSS_C_REPLAY_FLAG, - 0, - NULL, - gss_token, - NULL, - &gss_send_token, - &gss_ret_flags, - NULL); + gss_major_status = Curl_gss_init_sec_context(data, + &gss_minor_status, + &gss_context, + server, + NULL, + gss_token, + &gss_send_token, + &gss_ret_flags); if(gss_token != GSS_C_NO_BUFFER) gss_release_buffer(&gss_status, &gss_recv_token); @@ -253,8 +241,7 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, * +----+------+-----+----------------+ */ - result=Curl_blockread_all(conn, sock, (char *)socksreq, 4, - &actualread, timeout); + result=Curl_blockread_all(conn, sock, (char *)socksreq, 4, &actualread); if(result != CURLE_OK || actualread != 4) { failf(data, "Failed to receive GSSAPI authentication response."); gss_release_name(&gss_status, &server); @@ -294,8 +281,7 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, } result=Curl_blockread_all(conn, sock, (char *)gss_recv_token.value, - gss_recv_token.length, - &actualread, timeout); + gss_recv_token.length, &actualread); if(result != CURLE_OK || actualread != us_length) { failf(data, "Failed to receive GSSAPI authentication token."); @@ -452,8 +438,7 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, gss_release_buffer(&gss_status, &gss_w_token); } - result=Curl_blockread_all(conn, sock, (char *)socksreq, 4, - &actualread, timeout); + result=Curl_blockread_all(conn, sock, (char *)socksreq, 4, &actualread); if(result != CURLE_OK || actualread != 4) { failf(data, "Failed to receive GSSAPI encryption response."); gss_delete_sec_context(&gss_status, &gss_context, NULL); @@ -485,8 +470,7 @@ CURLcode Curl_SOCKS5_gssapi_negotiate(int sockindex, return CURLE_OUT_OF_MEMORY; } result=Curl_blockread_all(conn, sock, (char *)gss_recv_token.value, - gss_recv_token.length, - &actualread, timeout); + gss_recv_token.length, &actualread); if(result != CURLE_OK || actualread != us_length) { failf(data, "Failed to receive GSSAPI encryptrion type."); |