diff options
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 32 |
1 files changed, 29 insertions, 3 deletions
diff --git a/src/main.c b/src/main.c index 38eb9f0a1..549a4d892 100644 --- a/src/main.c +++ b/src/main.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2005, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2006, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -271,6 +271,8 @@ struct Configurable { char *headerfile; char *ftpport; char *iface; + int localport; + int localportrange; unsigned short porttouse; char *range; long low_speed_limit; @@ -519,12 +521,13 @@ static void help(void) " -i/--include Include protocol headers in the output (H/F)", " -I/--head Show document info only", " -j/--junk-session-cookies Ignore session cookies read from file (H)", - " --interface <interface> Specify network interface to use", + " --interface <interface> Specify network interface/address to use", " --krb4 <level> Enable krb4 with specified security level (F)", " -k/--insecure Allow connections to SSL sites without certs (H)", " -K/--config Specify which config file to read", " -l/--list-only List only names of an FTP directory (F)", " --limit-rate <rate> Limit transfer speed to this rate", + " --local-port <num>[-num] Force use of these local port numbers\n", " -L/--location Follow Location: hints (H)", " --location-trusted Follow Location: and send authentication even ", " to other hostnames (H)", @@ -1261,7 +1264,7 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */ { char letter; char subletter=0; /* subletters can only occur on long options */ - + int rc; /* generic return code variable */ const char *parse=NULL; unsigned int j; time_t now; @@ -1326,6 +1329,7 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */ {"$p", "ignore-content-length", FALSE}, {"$q", "ftp-skip-pasv-ip", FALSE}, {"$r", "ftp-method", TRUE}, + {"$s", "local-port", TRUE}, {"0", "http1.0", FALSE}, {"1", "tlsv1", FALSE}, @@ -1739,6 +1743,22 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */ case 'r': /* --ftp-method (undocumented at this point) */ config->ftp_filemethod = ftpfilemethod(config, nextarg); break; + case 's': /* --local-port */ + rc = sscanf(nextarg, "%d - %d", + &config->localport, + &config->localportrange); + if(!rc) + return PARAM_BAD_USE; + else if(rc == 1) + config->localportrange = 1; /* default number of ports to try */ + else { + config->localportrange -= config->localport; + if(config->localportrange < 1) { + warnf(config, "bad range input\n"); + return PARAM_BAD_USE; + } + } + break; } break; case '#': /* --progress-bar */ @@ -3972,6 +3992,12 @@ operate(struct Configurable *config, int argc, char *argv[]) /* curl 7.15.1 */ curl_easy_setopt(curl, CURLOPT_FTP_FILEMETHOD, config->ftp_filemethod); + /* curl 7.15.2 */ + if(config->localport) { + curl_easy_setopt(curl, CURLOPT_LOCALPORT, config->localport); + curl_easy_setopt(curl, CURLOPT_LOCALPORTRANGE, config->localportrange); + } + retry_numretries = config->req_retry; retrystart = curlx_tvnow(); |