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Diff for /src/usr.bin/ssh/uidswap.c between version 1.6.2.2 and 1.6.2.3

version 1.6.2.2, 2000/11/08 21:31:36 version 1.6.2.3, 2001/03/12 15:44:18
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 #include "includes.h"  #include "includes.h"
 RCSID("$OpenBSD$");  RCSID("$OpenBSD$");
   
 #include "ssh.h"  #include "log.h"
 #include "uidswap.h"  #include "uidswap.h"
   
 /*  /*
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 /* Lets assume that posix saved ids also work with seteuid, even though that  /* Lets assume that posix saved ids also work with seteuid, even though that
    is not part of the posix specification. */     is not part of the posix specification. */
 #define SAVED_IDS_WORK_WITH_SETEUID  #define SAVED_IDS_WORK_WITH_SETEUID
 #endif /* _POSIX_SAVED_IDS */  
   
 /* Saved effective uid. */  /* Saved effective uid. */
 static uid_t saved_euid = 0;  static uid_t saved_euid = 0;
   #endif /* _POSIX_SAVED_IDS */
   
 /*  /*
  * Temporarily changes to the given uid.  If the effective user   * Temporarily changes to the given uid.  If the effective user
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         /* Set the effective uid to the given (unprivileged) uid. */          /* Set the effective uid to the given (unprivileged) uid. */
         if (seteuid(uid) == -1)          if (seteuid(uid) == -1)
                 debug("seteuid %u: %.100s", (u_int) uid, strerror(errno));                  debug("seteuid %u: %.100s", (u_int) uid, strerror(errno));
 #else /* SAVED_IDS_WORK_WITH_SETUID */  #else /* SAVED_IDS_WORK_WITH_SETEUID */
         /* Propagate the privileged uid to all of our uids. */          /* Propagate the privileged uid to all of our uids. */
         if (setuid(geteuid()) < 0)          if (setuid(geteuid()) < 0)
                 debug("setuid %u: %.100s", (u_int) geteuid(), strerror(errno));                  debug("setuid %u: %.100s", (u_int) geteuid(), strerror(errno));
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  * Restores to the original uid.   * Restores to the original uid.
  */   */
 void  void
 restore_uid()  restore_uid(void)
 {  {
 #ifdef SAVED_IDS_WORK_WITH_SETEUID  #ifdef SAVED_IDS_WORK_WITH_SETEUID
         /* Set the effective uid back to the saved uid. */          /* Set the effective uid back to the saved uid. */
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Removed from v.1.6.2.2  
changed lines
  Added in v.1.6.2.3