use get_default_username and resulting const pollution
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6311 ec53bebd-3082-4978-b11e-865c3cabbd6b
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@@ -124,11 +124,11 @@ static int
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send_krb4_auth(int s,
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struct sockaddr_in thisaddr,
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struct sockaddr_in thataddr,
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char *hostname,
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char *remote_user,
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char *local_user,
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const char *hostname,
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const char *remote_user,
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const char *local_user,
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size_t cmd_len,
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char *cmd)
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const char *cmd)
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{
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KTEXT_ST text;
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CREDENTIALS cred;
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@@ -138,7 +138,7 @@ send_krb4_auth(int s,
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status = krb_sendauth (do_encrypt ? KOPT_DO_MUTUAL : 0,
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s, &text, "rcmd",
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hostname, krb_realmofhost (hostname),
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(char *)hostname, krb_realmofhost (hostname),
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getpid(), &msg, &cred, schedule,
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&thisaddr, &thataddr, KCMD_VERSION);
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if (status != KSUCCESS) {
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@@ -244,11 +244,11 @@ static int
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send_krb5_auth(int s,
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struct sockaddr_in thisaddr,
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struct sockaddr_in thataddr,
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char *hostname,
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char *remote_user,
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char *local_user,
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const char *hostname,
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const char *remote_user,
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const char *local_user,
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size_t cmd_len,
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char *cmd)
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const char *cmd)
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{
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krb5_principal server;
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krb5_data cksum_data;
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@@ -339,11 +339,11 @@ static int
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send_broken_auth(int s,
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struct sockaddr_in thisaddr,
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struct sockaddr_in thataddr,
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char *hostname,
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char *remote_user,
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char *local_user,
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const char *hostname,
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const char *remote_user,
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const char *local_user,
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size_t cmd_len,
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char *cmd)
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const char *cmd)
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{
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size_t len;
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@@ -366,12 +366,13 @@ send_broken_auth(int s,
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static int
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proto (int s, int errsock,
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char *hostname, char *local_user, char *remote_user,
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char *cmd, size_t cmd_len,
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const char *hostname, const char *local_user, const char *remote_user,
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const char *cmd, size_t cmd_len,
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int (*auth_func)(int s,
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struct sockaddr_in this, struct sockaddr_in that,
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char *hostname, char *remote_user,
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char *local_user, size_t cmd_len, char *cmd))
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const char *hostname, const char *remote_user,
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const char *local_user, size_t cmd_len,
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const char *cmd))
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{
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struct sockaddr_in erraddr;
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int errsock2;
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@@ -481,13 +482,13 @@ static int
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doit_broken (int argc,
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char **argv,
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int optind,
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char *host,
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char *remote_user,
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char *local_user,
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const char *host,
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const char *remote_user,
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const char *local_user,
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int port,
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int priv_socket1,
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int priv_socket2,
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char *cmd,
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const char *cmd,
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size_t cmd_len)
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{
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struct hostent *hostent;
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@@ -568,16 +569,17 @@ doit_broken (int argc,
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}
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static int
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doit (char *hostname,
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char *remote_user,
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char *local_user,
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doit (const char *hostname,
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const char *remote_user,
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const char *local_user,
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int port,
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char *cmd,
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const char *cmd,
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size_t cmd_len,
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int (*auth_func)(int s,
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struct sockaddr_in this, struct sockaddr_in that,
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char *hostname, char *remote_user,
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char *local_user, size_t cmd_len, char *cmd))
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const char *hostname, const char *remote_user,
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const char *local_user, size_t cmd_len,
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const char *cmd))
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{
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struct hostent *hostent;
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struct in_addr **h;
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@@ -635,7 +637,7 @@ static int use_v5 = 0;
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static int use_only_broken = 0;
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static int use_broken = 1;
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static char *port_str;
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static char *user;
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static const char *user;
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static int do_version;
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static int do_help;
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@@ -690,7 +692,7 @@ main(int argc, char **argv)
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int ret = 1;
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char *cmd;
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size_t cmd_len;
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char *local_user;
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const char *local_user;
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char *host = NULL;
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int host_index = -1;
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@@ -762,14 +764,9 @@ main(int argc, char **argv)
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}
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}
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local_user = getenv ("USERNAME");
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if (local_user == NULL) {
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struct passwd *pwd = getpwuid (getuid());
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if (pwd == NULL)
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errx (1, "who are you?");
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local_user = pwd->pw_name;
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}
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local_user = get_default_username ();
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if (local_user == NULL)
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errx (1, "who are you?");
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if (user == NULL)
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user = local_user;
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