41 lines
1001 B
Diff
41 lines
1001 B
Diff
---
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comsat/comsat.c | 1 +
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comsat/comsat.h | 1 +
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pop3d/user.c | 4 +++-
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3 files changed, 5 insertions(+), 1 deletion(-)
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--- comsat/comsat.c
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+++ comsat/comsat.c 2018-06-07 08:51:30.882263156 +0000
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@@ -516,6 +516,7 @@ change_user (const char *user)
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return 1;
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}
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+ initgroups (user, pw->pw_gid);
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setgid (pw->pw_gid);
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setuid (pw->pw_uid);
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chdir (pw->pw_dir);
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--- comsat/comsat.h
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+++ comsat/comsat.h 2018-06-07 09:57:24.467620564 +0000
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@@ -36,6 +36,7 @@
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#include <syslog.h>
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#include <string.h>
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#include <pwd.h>
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+#include <grp.h>
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#include <confpaths.h>
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--- pop3d/user.c
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+++ pop3d/user.c 2018-06-07 08:56:38.448784813 +0000
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@@ -38,8 +38,10 @@ pop3d_begin_session ()
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return ERR_LOGIN_DELAY;
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}
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- if (auth_data->change_uid)
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+ if (auth_data->change_uid) {
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+ initgroups (auth_data->name, auth_data->gid);
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setuid (auth_data->uid);
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+ }
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if (manlock_open_mailbox (&mbox, auth_data->mailbox, 0,
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MU_STREAM_CREAT | MU_STREAM_RDWR))
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