diff options
Diffstat (limited to 'source/n/netkit-ftp/patches/01-netkit-ftp-0.17-pre20000412.pasv-security.patch')
| -rw-r--r-- | source/n/netkit-ftp/patches/01-netkit-ftp-0.17-pre20000412.pasv-security.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/source/n/netkit-ftp/patches/01-netkit-ftp-0.17-pre20000412.pasv-security.patch b/source/n/netkit-ftp/patches/01-netkit-ftp-0.17-pre20000412.pasv-security.patch new file mode 100644 index 000000000..215d8269c --- /dev/null +++ b/source/n/netkit-ftp/patches/01-netkit-ftp-0.17-pre20000412.pasv-security.patch @@ -0,0 +1,49 @@ +diff -urN netkit-ftp-0.17-pre20000412/ftp/ftp.1 netkit-ftp-0.17-pre20000412.new/ftp/ftp.1 +--- netkit-ftp-0.17-pre20000412/ftp/ftp.1 Thu Apr 13 03:56:03 2000 ++++ netkit-ftp-0.17-pre20000412.new/ftp/ftp.1 Wed Aug 16 14:13:10 2000 +@@ -62,8 +62,10 @@ + Use passive mode for data transfers. Allows use of ftp in environments + where a firewall prevents connections from the outside world back to + the client machine. Requires that the ftp server support the PASV +-command. This is the default if invoked as +-.Nm pftp. ++command. This is the default now for ++.Nm all ++clients (ftp and pftp) due to security concerns using the PORT transfer mode. ++The flag is kept for compatibility only and has no effect anymore. + .It Fl i + Turns off interactive prompting during multiple file transfers. + .It Fl n +diff -urN netkit-ftp-0.17-pre20000412/ftp/ftp.c netkit-ftp-0.17-pre20000412.new/ftp/ftp.c +--- netkit-ftp-0.17-pre20000412/ftp/ftp.c Mon Dec 13 21:33:20 1999 ++++ netkit-ftp-0.17-pre20000412.new/ftp/ftp.c Wed Aug 16 14:12:50 2000 +@@ -883,7 +883,7 @@ + } + if (fstat(fileno(fout), &st) < 0 || st.st_blksize == 0) + st.st_blksize = BUFSIZ; +- if (st.st_blksize > bufsize) { ++ if ((unsigned)st.st_blksize > bufsize) { + if (buf) + (void) free(buf); + buf = malloc((unsigned)st.st_blksize); +diff -urN netkit-ftp-0.17-pre20000412/ftp/main.c netkit-ftp-0.17-pre20000412.new/ftp/main.c +--- netkit-ftp-0.17-pre20000412/ftp/main.c Sat Oct 2 15:25:23 1999 ++++ netkit-ftp-0.17-pre20000412.new/ftp/main.c Wed Aug 16 13:58:57 2000 +@@ -87,7 +87,7 @@ + usage(void) + { + printf("\n\tUsage: { ftp | pftp } [-pinegvtd] [hostname]\n"); +- printf("\t -p: enable passive mode (default for pftp)\n"); ++ printf("\t -p: enable passive mode (default for ftp and pftp)\n"); + printf("\t -i: turn off prompting during mget\n"); + printf("\t -n: inhibit auto-login\n"); + printf("\t -e: disable readline support, if present\n"); +@@ -118,7 +118,7 @@ + doglob = 1; + interactive = 1; + autologin = 1; +- passivemode = 0; ++ passivemode = 1; + + cp = strrchr(argv[0], '/'); + cp = (cp == NULL) ? argv[0] : cp+1; |