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Code Issues Releases Wiki Activity

Add a sudoers_context struct that embeds the user and runas structs.

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This commit is contained in:
Todd C. Miller
2023-08-20 16:27:08 -06:00
parent 1b9fb405a3
commit 2d2529a15e
36 changed files with 920 additions and 912 deletions
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16
plugins/sudoers/prompt.c
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@@ -55,12 +55,12 @@ expand_prompt(const char *old_prompt, const char *auth_user)
switch (p[1]) {
case 'h':
p++;
len += strlen(user_ctx.shost) - 2;
len += strlen(ctx.user.shost) - 2;
subst = 1;
break;
case 'H':
p++;
len += strlen(user_ctx.host) - 2;
len += strlen(ctx.user.host) - 2;
subst = 1;
break;
case 'p':
@@ -70,12 +70,12 @@ expand_prompt(const char *old_prompt, const char *auth_user)
break;
case 'u':
p++;
len += strlen(user_ctx.name) - 2;
len += strlen(ctx.user.name) - 2;
subst = 1;
break;
case 'U':
p++;
len += strlen(runas_ctx.pw->pw_name) - 2;
len += strlen(ctx.runas.pw->pw_name) - 2;
subst = 1;
break;
case '%':
@@ -100,7 +100,7 @@ expand_prompt(const char *old_prompt, const char *auth_user)
switch (p[1]) {
case 'h':
p++;
n = strlcpy(np, user_ctx.shost, len);
n = strlcpy(np, ctx.user.shost, len);
if (n >= len)
goto oflow;
np += n;
@@ -108,7 +108,7 @@ expand_prompt(const char *old_prompt, const char *auth_user)
continue;
case 'H':
p++;
n = strlcpy(np, user_ctx.host, len);
n = strlcpy(np, ctx.user.host, len);
if (n >= len)
goto oflow;
np += n;
@@ -124,7 +124,7 @@ expand_prompt(const char *old_prompt, const char *auth_user)
continue;
case 'u':
p++;
n = strlcpy(np, user_ctx.name, len);
n = strlcpy(np, ctx.user.name, len);
if (n >= len)
goto oflow;
np += n;
@@ -132,7 +132,7 @@ expand_prompt(const char *old_prompt, const char *auth_user)
continue;
case 'U':
p++;
n = strlcpy(np, runas_ctx.pw->pw_name, len);
n = strlcpy(np, ctx.runas.pw->pw_name, len);
if (n >= len)
goto oflow;
np += n;