diff options
Diffstat (limited to 'src/backend/libpq/hba.c')
| -rw-r--r-- | src/backend/libpq/hba.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/backend/libpq/hba.c b/src/backend/libpq/hba.c index 154b2857d2a..029b8e44838 100644 --- a/src/backend/libpq/hba.c +++ b/src/backend/libpq/hba.c @@ -2800,7 +2800,7 @@ parse_ident_line(TokenizedAuthLine *tok_line, int elevel) tokens = lfirst(field); IDENT_MULTI_VALUE(tokens); token = linitial(tokens); - parsedline->pg_user = pstrdup(token->string); + parsedline->pg_user = copy_auth_token(token); /* * Now that the field validation is done, compile a regex from the user @@ -2865,7 +2865,7 @@ check_ident_usermap(IdentLine *identLine, const char *usermap_name, return; } - if ((ofs = strstr(identLine->pg_user, "\\1")) != NULL) + if ((ofs = strstr(identLine->pg_user->string, "\\1")) != NULL) { int offset; @@ -2875,7 +2875,7 @@ check_ident_usermap(IdentLine *identLine, const char *usermap_name, ereport(LOG, (errcode(ERRCODE_INVALID_REGULAR_EXPRESSION), errmsg("regular expression \"%s\" has no subexpressions as requested by backreference in \"%s\"", - identLine->system_user->string + 1, identLine->pg_user))); + identLine->system_user->string + 1, identLine->pg_user->string))); *error_p = true; return; } @@ -2884,9 +2884,9 @@ check_ident_usermap(IdentLine *identLine, const char *usermap_name, * length: original length minus length of \1 plus length of match * plus null terminator */ - expanded_pg_user = palloc0(strlen(identLine->pg_user) - 2 + (matches[1].rm_eo - matches[1].rm_so) + 1); - offset = ofs - identLine->pg_user; - memcpy(expanded_pg_user, identLine->pg_user, offset); + expanded_pg_user = palloc0(strlen(identLine->pg_user->string) - 2 + (matches[1].rm_eo - matches[1].rm_so) + 1); + offset = ofs - identLine->pg_user->string; + memcpy(expanded_pg_user, identLine->pg_user->string, offset); memcpy(expanded_pg_user + offset, system_user + matches[1].rm_so, matches[1].rm_eo - matches[1].rm_so); @@ -2895,7 +2895,7 @@ check_ident_usermap(IdentLine *identLine, const char *usermap_name, else { /* no substitution, so copy the match */ - expanded_pg_user = pstrdup(identLine->pg_user); + expanded_pg_user = pstrdup(identLine->pg_user->string); } /* @@ -2921,13 +2921,13 @@ check_ident_usermap(IdentLine *identLine, const char *usermap_name, /* Not regular expression, so make complete match */ if (case_insensitive) { - if (pg_strcasecmp(identLine->pg_user, pg_user) == 0 && + if (pg_strcasecmp(identLine->pg_user->string, pg_user) == 0 && pg_strcasecmp(identLine->system_user->string, system_user) == 0) *found_p = true; } else { - if (strcmp(identLine->pg_user, pg_user) == 0 && + if (strcmp(identLine->pg_user->string, pg_user) == 0 && strcmp(identLine->system_user->string, system_user) == 0) *found_p = true; } @@ -3074,6 +3074,7 @@ load_ident(void) { newline = (IdentLine *) lfirst(parsed_line_cell); free_auth_token(newline->system_user); + free_auth_token(newline->pg_user); } MemoryContextDelete(ident_context); return false; @@ -3086,6 +3087,7 @@ load_ident(void) { newline = (IdentLine *) lfirst(parsed_line_cell); free_auth_token(newline->system_user); + free_auth_token(newline->pg_user); } } if (parsed_ident_context != NULL) |