Mercurial > dropbear

comparison cli-kex.c @ 170:a62cb364f615

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Read "y/n" response for fingerprints from /dev/tty directly so that dbclient will work with scp.
author Matt Johnston <matt@ucc.asn.au>
date Tue, 11 Jan 2005 16:17:03 +0000
parents 0cfba3034be5
children 740e782679be 9916350d7d8b
comparison
equal deleted inserted replaced
169:21e99b6190dd 170:a62cb364f615
113 } 113 }
114 114
115 static void ask_to_confirm(unsigned char* keyblob, unsigned int keybloblen) { 115 static void ask_to_confirm(unsigned char* keyblob, unsigned int keybloblen) {
116 116
117 char* fp = NULL; 117 char* fp = NULL;
118 FILE *tty = NULL;
119 char response = 'z';
118 120
119 fp = sign_key_fingerprint(keyblob, keybloblen); 121 fp = sign_key_fingerprint(keyblob, keybloblen);
120 fprintf(stderr, "\nHost '%s' is not in the trusted hosts file.\n(fingerprint %s)\nDo you want to continue connecting? (y/n)\n", 122 fprintf(stderr, "\nHost '%s' is not in the trusted hosts file.\n(fingerprint %s)\nDo you want to continue connecting? (y/n)\n",
121 cli_opts.remotehost, 123 cli_opts.remotehost,
122 fp); 124 fp);
123 125
124 if (getc(stdin) == 'y') { 126 tty = fopen(_PATH_TTY, "r");
127 if (tty) {
128 response = getc(tty);
129 fclose(tty);
130 } else {
131 response = getc(stdin);
132 }
133
134 if (response == 'y') {
125 m_free(fp); 135 m_free(fp);
126 return; 136 return;
127 } 137 }
128 138
129 dropbear_exit("Didn't validate host key"); 139 dropbear_exit("Didn't validate host key");