diff options
Diffstat (limited to 'release/sysinstall/ftp.c')
| -rw-r--r-- | release/sysinstall/ftp.c | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/release/sysinstall/ftp.c b/release/sysinstall/ftp.c index 59ffb6f..e4b2c3e 100644 --- a/release/sysinstall/ftp.c +++ b/release/sysinstall/ftp.c @@ -6,7 +6,7 @@ * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp * ---------------------------------------------------------------------------- * - * $Id: ftp.c,v 1.13.2.9 1995/06/05 18:34:15 jkh Exp $ + * $Id: ftp.c,v 1.14.2.1 1995/10/21 14:06:35 jkh Exp $ * * Return values have been sanitized: * -1 error, but you (still) have a session. @@ -34,6 +34,9 @@ /* Handy global for us to stick the port # */ int FtpPort; +/* How to see by a given code whether or not the connection has timed out */ +#define FTP_TIMEOUT(code) (code == 421) + #ifndef STANDALONE_FTP #include "sysinstall.h" #endif /*STANDALONE_FTP*/ @@ -288,7 +291,7 @@ FtpGet(FTP_t ftp, char *file) return botch(ftp,"FtpGet","open"); if(ftp->binary) { i = cmd(ftp,"TYPE I"); - if (i < 0) + if (i < 0 || FTP_TIMEOUT(i)) return zap(ftp); if (i > 299) return -1; @@ -331,7 +334,7 @@ FtpGet(FTP_t ftp, char *file) } ftp->fd_xfer = s; i = cmd(ftp,"RETR %s",file); - if (i < 0) { + if (i < 0 || FTP_TIMEOUT(i)) { close(s); return zap(ftp); } @@ -374,11 +377,14 @@ FtpGet(FTP_t ftp, char *file) close(s); return zap(ftp); } - else if (i > 299) { + else if (i > 299 || FTP_TIMEOUT(i)) { if (isDebug()) msgDebug("FTP: No such file %s, moving on.\n", file); close(s); - return -1; + if (FTP_TIMEOUT(i)) + return zap(ftp); + else + return -1; } ftp->fd_xfer = accept(s, 0, 0); if (ftp->fd_xfer < 0) { |
