annotate defaults/hg-wrapper.c @ 8:7b9d471fc1d3
create C wrapper and move bashrc to profile.
| author |
Robert McIntyre <rlm@mit.edu> |
| date |
Tue, 08 Jan 2013 18:13:48 +0000 |
| parents |
defaults/suid-wrapper.c@ab4011ea1463 |
| children |
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| rev |
line source |
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rlm@7
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1 #include <unistd.h>
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2 #include <errno.h>
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3
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4 main( int argc, char ** argv, char ** envp )
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5 {
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6 if( setgid(getegid()) ) perror( "setgid" );
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7 if( setuid(geteuid()) ) perror( "setuid" );
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8 envp = 0; /* blocks IFS attack on non-bash shells */
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9 system( "/usr/bin/hg", argv, envp );
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10 perror( argv[0] );
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11 return errno;
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12 }
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