| common.c (97866) | common.c (97868) |
|---|---|
| 1/*- 2 * Copyright (c) 1998 Dag-Erling Co�dan Sm�rgrav 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1998 Dag-Erling Co�dan Sm�rgrav 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> |
| 30__FBSDID("$FreeBSD: head/lib/libfetch/common.c 97866 2002-06-05 12:19:08Z des $"); | 30__FBSDID("$FreeBSD: head/lib/libfetch/common.c 97868 2002-06-05 12:46:36Z des $"); |
| 31 32#include <sys/param.h> 33#include <sys/socket.h> 34#include <sys/time.h> 35#include <sys/uio.h> 36#include <netinet/in.h> 37 | 31 32#include <sys/param.h> 33#include <sys/socket.h> 34#include <sys/time.h> 35#include <sys/uio.h> 36#include <netinet/in.h> 37 |
| 38#include <ctype.h> /* XXX */ | |
| 39#include <errno.h> 40#include <netdb.h> 41#include <stdarg.h> 42#include <stdlib.h> 43#include <stdio.h> 44#include <string.h> 45#include <unistd.h> 46 --- 213 unchanged lines hidden (view full) --- 260 261 if ((conn = _fetch_reopen(sd)) == NULL) 262 close(sd); 263 return (conn); 264} 265 266 267/* | 38#include <errno.h> 39#include <netdb.h> 40#include <stdarg.h> 41#include <stdlib.h> 42#include <stdio.h> 43#include <string.h> 44#include <unistd.h> 45 --- 213 unchanged lines hidden (view full) --- 259 260 if ((conn = _fetch_reopen(sd)) == NULL) 261 close(sd); 262 return (conn); 263} 264 265 266/* |
| 267 * Enable SSL on a connection. 268 */ 269int 270_fetch_ssl(conn_t *conn, int verbose) 271{ 272 273 /* Init the SSL library and context */ 274 if (!SSL_library_init()){ 275 fprintf(stderr, "SSL library init failed\n"); 276 return (-1); 277 } 278 279 SSL_load_error_strings(); 280 281 conn->ssl_meth = SSLv23_client_method(); 282 conn->ssl_ctx = SSL_CTX_new(conn->ssl_meth); 283 284 conn->ssl = SSL_new(conn->ssl_ctx); 285 if (conn->ssl == NULL){ 286 fprintf(stderr, "SSL context creation failed\n"); 287 return (-1); 288 } 289 SSL_set_fd(conn->ssl, conn->sd); 290 if (SSL_connect(conn->ssl) == -1){ 291 ERR_print_errors_fp(stderr); 292 return (-1); 293 } 294 295 if (verbose) { 296 X509_NAME *name; 297 char *str; 298 299 fprintf(stderr, "SSL connection established using %s\n", 300 SSL_get_cipher(conn->ssl)); 301 conn->ssl_cert = SSL_get_peer_certificate(conn->ssl); 302 name = X509_get_subject_name(conn->ssl_cert); 303 str = X509_NAME_oneline(name, 0, 0); 304 printf("Certificate subject: %s\n", str); 305 free(str); 306 name = X509_get_issuer_name(conn->ssl_cert); 307 str = X509_NAME_oneline(name, 0, 0); 308 printf("Certificate issuer: %s\n", str); 309 free(str); 310 } 311 312 return (0); 313} 314 315/* |
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| 268 * Read a character from a connection w/ timeout 269 */ 270ssize_t 271_fetch_read(conn_t *conn, char *buf, size_t len) 272{ 273 struct timeval now, timeout, wait; 274 fd_set readfds; 275 ssize_t rlen, total; --- 211 unchanged lines hidden --- | 316 * Read a character from a connection w/ timeout 317 */ 318ssize_t 319_fetch_read(conn_t *conn, char *buf, size_t len) 320{ 321 struct timeval now, timeout, wait; 322 fd_set readfds; 323 ssize_t rlen, total; --- 211 unchanged lines hidden --- |